LightPath Technologies Inc NASDAQ:LPTH Historical Prices

Below are the 6849 trading days of historical prices for LPTH.

#	Exchange	Symbol	Date	Open	High	Low	Close
6849	NASDAQ	LPTH	Thu, Mar 21, 2024	1.46	1.48	1.43	1.45
6848	NASDAQ	LPTH	Wed, Mar 20, 2024	1.49	1.49	1.46	1.46
6847	NASDAQ	LPTH	Tue, Mar 19, 2024	1.46	1.53	1.46	1.51
6846	NASDAQ	LPTH	Mon, Mar 18, 2024	1.47	1.50	1.45	1.49
6845	NASDAQ	LPTH	Fri, Mar 15, 2024	1.44	1.52	1.43	1.50
6844	NASDAQ	LPTH	Thu, Mar 14, 2024	1.45	1.48	1.45	1.45
6843	NASDAQ	LPTH	Wed, Mar 13, 2024	1.45	1.54	1.45	1.46
6842	NASDAQ	LPTH	Tue, Mar 12, 2024	1.49	1.51	1.43	1.43
6841	NASDAQ	LPTH	Mon, Mar 11, 2024	1.44	1.49	1.43	1.44
6840	NASDAQ	LPTH	Fri, Mar 8, 2024	1.49	1.53	1.42	1.47
6839	NASDAQ	LPTH	Thu, Mar 7, 2024	1.49	1.53	1.45	1.48
6838	NASDAQ	LPTH	Wed, Mar 6, 2024	1.47	1.55	1.47	1.51
6837	NASDAQ	LPTH	Tue, Mar 5, 2024	1.46	1.50	1.44	1.48
6836	NASDAQ	LPTH	Mon, Mar 4, 2024	1.51	1.53	1.46	1.50
6835	NASDAQ	LPTH	Fri, Mar 1, 2024	1.50	1.55	1.50	1.51
6834	NASDAQ	LPTH	Thu, Feb 29, 2024	1.60	1.65	1.50	1.50
6833	NASDAQ	LPTH	Wed, Feb 28, 2024	1.55	1.59	1.52	1.55
6832	NASDAQ	LPTH	Tue, Feb 27, 2024	1.50	1.59	1.50	1.55
6831	NASDAQ	LPTH	Mon, Feb 26, 2024	1.49	1.59	1.49	1.55
6830	NASDAQ	LPTH	Fri, Feb 23, 2024	1.53	1.58	1.51	1.51
6829	NASDAQ	LPTH	Thu, Feb 22, 2024	1.56	1.62	1.53	1.59
6828	NASDAQ	LPTH	Wed, Feb 21, 2024	1.60	1.73	1.59	1.65
6827	NASDAQ	LPTH	Tue, Feb 20, 2024	1.56	1.65	1.55	1.63
6826	NASDAQ	LPTH	Fri, Feb 16, 2024	1.60	1.65	1.55	1.60
6825	NASDAQ	LPTH	Thu, Feb 15, 2024	1.49	1.60	1.48	1.60
6824	NASDAQ	LPTH	Wed, Feb 14, 2024	1.49	1.52	1.46	1.49
6823	NASDAQ	LPTH	Tue, Feb 13, 2024	1.60	1.60	1.43	1.47
6822	NASDAQ	LPTH	Mon, Feb 12, 2024	1.61	1.66	1.46	1.50
6821	NASDAQ	LPTH	Fri, Feb 9, 2024	1.59	1.66	1.44	1.62
6820	NASDAQ	LPTH	Thu, Feb 8, 2024	1.52	1.59	1.51	1.55
6819	NASDAQ	LPTH	Wed, Feb 7, 2024	1.52	1.57	1.48	1.57
6818	NASDAQ	LPTH	Tue, Feb 6, 2024	1.60	1.65	1.45	1.50
6817	NASDAQ	LPTH	Mon, Feb 5, 2024	1.60	1.63	1.57	1.62
6816	NASDAQ	LPTH	Fri, Feb 2, 2024	1.44	1.60	1.42	1.60
6815	NASDAQ	LPTH	Thu, Feb 1, 2024	1.37	1.40	1.36	1.39
6814	NASDAQ	LPTH	Wed, Jan 31, 2024	1.37	1.41	1.34	1.37
6813	NASDAQ	LPTH	Tue, Jan 30, 2024	1.33	1.37	1.33	1.37
6812	NASDAQ	LPTH	Mon, Jan 29, 2024	1.36	1.39	1.33	1.33
6811	NASDAQ	LPTH	Fri, Jan 26, 2024	1.32	1.39	1.30	1.39
6810	NASDAQ	LPTH	Thu, Jan 25, 2024	1.36	1.38	1.30	1.31
6809	NASDAQ	LPTH	Wed, Jan 24, 2024	1.37	1.38	1.37	1.37
6808	NASDAQ	LPTH	Tue, Jan 23, 2024	1.40	1.40	1.35	1.36
6807	NASDAQ	LPTH	Mon, Jan 22, 2024	1.36	1.40	1.36	1.37
6806	NASDAQ	LPTH	Fri, Jan 19, 2024	1.33	1.37	1.29	1.37
6805	NASDAQ	LPTH	Thu, Jan 18, 2024	1.29	1.34	1.27	1.32
6804	NASDAQ	LPTH	Wed, Jan 17, 2024	1.27	1.31	1.25	1.26
6803	NASDAQ	LPTH	Tue, Jan 16, 2024	1.27	1.30	1.27	1.27
6802	NASDAQ	LPTH	Fri, Jan 12, 2024	1.27	1.32	1.25	1.27
6801	NASDAQ	LPTH	Thu, Jan 11, 2024	1.26	1.28	1.23	1.25
6800	NASDAQ	LPTH	Wed, Jan 10, 2024	1.22	1.26	1.20	1.25
6799	NASDAQ	LPTH	Tue, Jan 9, 2024	1.21	1.25	1.21	1.23
6798	NASDAQ	LPTH	Mon, Jan 8, 2024	1.22	1.25	1.21	1.23
6797	NASDAQ	LPTH	Fri, Jan 5, 2024	1.24	1.26	1.21	1.23
6796	NASDAQ	LPTH	Thu, Jan 4, 2024	1.25	1.29	1.22	1.27
6795	NASDAQ	LPTH	Wed, Jan 3, 2024	1.26	1.27	1.22	1.25
6794	NASDAQ	LPTH	Tue, Jan 2, 2024	1.25	1.29	1.25	1.27
6793	NASDAQ	LPTH	Fri, Dec 29, 2023	1.25	1.29	1.25	1.26
6792	NASDAQ	LPTH	Thu, Dec 28, 2023	1.30	1.33	1.25	1.26
6791	NASDAQ	LPTH	Wed, Dec 27, 2023	1.34	1.36	1.32	1.32
6790	NASDAQ	LPTH	Tue, Dec 26, 2023	1.33	1.36	1.32	1.35
6789	NASDAQ	LPTH	Fri, Dec 22, 2023	1.23	1.36	1.23	1.36
6788	NASDAQ	LPTH	Thu, Dec 21, 2023	1.21	1.26	1.17	1.22
6787	NASDAQ	LPTH	Wed, Dec 20, 2023	1.23	1.26	1.22	1.24
6786	NASDAQ	LPTH	Tue, Dec 19, 2023	1.26	1.28	1.24	1.24
6785	NASDAQ	LPTH	Mon, Dec 18, 2023	1.30	1.30	1.26	1.26
6784	NASDAQ	LPTH	Fri, Dec 15, 2023	1.34	1.35	1.27	1.27
6783	NASDAQ	LPTH	Thu, Dec 14, 2023	1.36	1.40	1.33	1.34
6782	NASDAQ	LPTH	Wed, Dec 13, 2023	1.37	1.40	1.31	1.34
6781	NASDAQ	LPTH	Tue, Dec 12, 2023	1.32	1.43	1.25	1.38
6780	NASDAQ	LPTH	Mon, Dec 11, 2023	1.37	1.39	1.31	1.32
6779	NASDAQ	LPTH	Fri, Dec 8, 2023	1.28	1.38	1.27	1.37
6778	NASDAQ	LPTH	Thu, Dec 7, 2023	1.13	1.29	1.12	1.27
6777	NASDAQ	LPTH	Wed, Dec 6, 2023	1.12	1.17	1.12	1.15
6776	NASDAQ	LPTH	Tue, Dec 5, 2023	1.18	1.18	1.12	1.16
6775	NASDAQ	LPTH	Mon, Dec 4, 2023	1.23	1.25	1.15	1.18
6774	NASDAQ	LPTH	Fri, Dec 1, 2023	1.21	1.24	1.19	1.22
6773	NASDAQ	LPTH	Thu, Nov 30, 2023	1.26	1.26	1.22	1.24
6772	NASDAQ	LPTH	Wed, Nov 29, 2023	1.21	1.32	1.19	1.25
6771	NASDAQ	LPTH	Tue, Nov 28, 2023	1.19	1.24	1.17	1.24
6770	NASDAQ	LPTH	Mon, Nov 27, 2023	1.19	1.27	1.19	1.20
6769	NASDAQ	LPTH	Fri, Nov 24, 2023	1.20	1.28	1.20	1.26
6768	NASDAQ	LPTH	Wed, Nov 22, 2023	1.17	1.22	1.16	1.22
6767	NASDAQ	LPTH	Tue, Nov 21, 2023	1.19	1.21	1.17	1.18
6766	NASDAQ	LPTH	Mon, Nov 20, 2023	1.17	1.21	1.12	1.19
6765	NASDAQ	LPTH	Fri, Nov 17, 2023	1.21	1.26	1.20	1.23
6764	NASDAQ	LPTH	Thu, Nov 16, 2023	1.33	1.33	1.21	1.22
6763	NASDAQ	LPTH	Wed, Nov 15, 2023	1.33	1.36	1.31	1.31
6762	NASDAQ	LPTH	Tue, Nov 14, 2023	1.35	1.39	1.31	1.33
6761	NASDAQ	LPTH	Mon, Nov 13, 2023	1.31	1.33	1.25	1.33
6760	NASDAQ	LPTH	Fri, Nov 10, 2023	1.37	1.38	1.32	1.32
6759	NASDAQ	LPTH	Thu, Nov 9, 2023	1.47	1.51	1.37	1.39
6758	NASDAQ	LPTH	Wed, Nov 8, 2023	1.54	1.57	1.48	1.49
6757	NASDAQ	LPTH	Tue, Nov 7, 2023	1.57	1.60	1.53	1.54
6756	NASDAQ	LPTH	Mon, Nov 6, 2023	1.58	1.63	1.57	1.57
6755	NASDAQ	LPTH	Fri, Nov 3, 2023	1.58	1.69	1.58	1.58
6754	NASDAQ	LPTH	Thu, Nov 2, 2023	1.60	1.62	1.57	1.57
6753	NASDAQ	LPTH	Wed, Nov 1, 2023	1.59	1.61	1.58	1.61
6752	NASDAQ	LPTH	Tue, Oct 31, 2023	1.72	1.72	1.59	1.59
6751	NASDAQ	LPTH	Mon, Oct 30, 2023	1.60	1.77	1.60	1.75
6750	NASDAQ	LPTH	Fri, Oct 27, 2023	1.61	1.61	1.58	1.61
6749	NASDAQ	LPTH	Thu, Oct 26, 2023	1.56	1.63	1.55	1.61
6748	NASDAQ	LPTH	Wed, Oct 25, 2023	1.50	1.56	1.50	1.55
6747	NASDAQ	LPTH	Tue, Oct 24, 2023	1.50	1.57	1.50	1.50
6746	NASDAQ	LPTH	Mon, Oct 23, 2023	1.49	1.51	1.47	1.50
6745	NASDAQ	LPTH	Fri, Oct 20, 2023	1.50	1.52	1.48	1.52
6744	NASDAQ	LPTH	Thu, Oct 19, 2023	1.51	1.52	1.47	1.48
6743	NASDAQ	LPTH	Wed, Oct 18, 2023	1.50	1.51	1.50	1.50
6742	NASDAQ	LPTH	Tue, Oct 17, 2023	1.51	1.55	1.50	1.50
6741	NASDAQ	LPTH	Mon, Oct 16, 2023	1.48	1.51	1.48	1.50
6740	NASDAQ	LPTH	Fri, Oct 13, 2023	1.48	1.48	1.45	1.45
6739	NASDAQ	LPTH	Thu, Oct 12, 2023	1.38	1.50	1.38	1.50
6738	NASDAQ	LPTH	Wed, Oct 11, 2023	1.37	1.42	1.37	1.41
6737	NASDAQ	LPTH	Tue, Oct 10, 2023	1.40	1.44	1.37	1.39
6736	NASDAQ	LPTH	Mon, Oct 9, 2023	1.47	1.47	1.37	1.43
6735	NASDAQ	LPTH	Fri, Oct 6, 2023	1.45	1.47	1.42	1.47
6734	NASDAQ	LPTH	Thu, Oct 5, 2023	1.44	1.50	1.43	1.43
6733	NASDAQ	LPTH	Wed, Oct 4, 2023	1.41	1.64	1.40	1.43
6732	NASDAQ	LPTH	Tue, Oct 3, 2023	1.55	1.59	1.38	1.39
6731	NASDAQ	LPTH	Mon, Oct 2, 2023	1.44	1.57	1.44	1.48
6730	NASDAQ	LPTH	Fri, Sep 29, 2023	1.48	1.53	1.43	1.45
6729	NASDAQ	LPTH	Thu, Sep 28, 2023	1.43	1.50	1.38	1.46
6728	NASDAQ	LPTH	Wed, Sep 27, 2023	1.43	1.43	1.37	1.38
6727	NASDAQ	LPTH	Tue, Sep 26, 2023	1.44	1.44	1.35	1.39
6726	NASDAQ	LPTH	Mon, Sep 25, 2023	1.38	1.44	1.38	1.42
6725	NASDAQ	LPTH	Fri, Sep 22, 2023	1.38	1.43	1.37	1.40
6724	NASDAQ	LPTH	Thu, Sep 21, 2023	1.38	1.43	1.37	1.41
6723	NASDAQ	LPTH	Wed, Sep 20, 2023	1.42	1.45	1.39	1.42
6722	NASDAQ	LPTH	Tue, Sep 19, 2023	1.61	1.61	1.40	1.44
6721	NASDAQ	LPTH	Mon, Sep 18, 2023	1.70	1.72	1.49	1.55
6720	NASDAQ	LPTH	Fri, Sep 15, 2023	1.59	1.67	1.42	1.67
6719	NASDAQ	LPTH	Thu, Sep 14, 2023	1.70	1.77	1.68	1.75
6718	NASDAQ	LPTH	Wed, Sep 13, 2023	1.67	1.74	1.66	1.70
6717	NASDAQ	LPTH	Tue, Sep 12, 2023	1.68	1.74	1.67	1.68
6716	NASDAQ	LPTH	Mon, Sep 11, 2023	1.70	1.70	1.70	1.70
6715	NASDAQ	LPTH	Fri, Sep 8, 2023	1.69	1.74	1.65	1.66
6714	NASDAQ	LPTH	Thu, Sep 7, 2023	1.73	1.73	1.66	1.71
6713	NASDAQ	LPTH	Wed, Sep 6, 2023	1.68	1.71	1.63	1.68
6712	NASDAQ	LPTH	Tue, Sep 5, 2023	1.79	1.79	1.68	1.68
6711	NASDAQ	LPTH	Fri, Sep 1, 2023	1.77	1.81	1.75	1.75
6710	NASDAQ	LPTH	Thu, Aug 31, 2023	1.77	1.85	1.71	1.77
6709	NASDAQ	LPTH	Wed, Aug 30, 2023	1.56	1.78	1.55	1.72
6708	NASDAQ	LPTH	Tue, Aug 29, 2023	1.60	1.63	1.57	1.57
6707	NASDAQ	LPTH	Mon, Aug 28, 2023	1.59	1.62	1.58	1.62
6706	NASDAQ	LPTH	Fri, Aug 25, 2023	1.59	1.64	1.58	1.62
6705	NASDAQ	LPTH	Thu, Aug 24, 2023	1.57	1.61	1.57	1.61
6704	NASDAQ	LPTH	Wed, Aug 23, 2023	1.63	1.65	1.55	1.58
6703	NASDAQ	LPTH	Tue, Aug 22, 2023	1.61	1.63	1.58	1.62
6702	NASDAQ	LPTH	Mon, Aug 21, 2023	1.62	1.64	1.58	1.61
6701	NASDAQ	LPTH	Fri, Aug 18, 2023	1.57	1.64	1.57	1.59
6700	NASDAQ	LPTH	Thu, Aug 17, 2023	1.61	1.68	1.59	1.59
6699	NASDAQ	LPTH	Wed, Aug 16, 2023	1.60	1.66	1.60	1.60
6698	NASDAQ	LPTH	Tue, Aug 15, 2023	1.67	1.68	1.56	1.57
6697	NASDAQ	LPTH	Mon, Aug 14, 2023	1.63	1.68	1.61	1.64
6696	NASDAQ	LPTH	Fri, Aug 11, 2023	1.65	1.72	1.65	1.65
6695	NASDAQ	LPTH	Thu, Aug 10, 2023	1.61	1.70	1.61	1.66
6694	NASDAQ	LPTH	Wed, Aug 9, 2023	1.70	1.72	1.61	1.65
6693	NASDAQ	LPTH	Tue, Aug 8, 2023	1.73	1.77	1.71	1.72
6692	NASDAQ	LPTH	Mon, Aug 7, 2023	1.80	1.80	1.74	1.74
6691	NASDAQ	LPTH	Fri, Aug 4, 2023	1.73	1.85	1.73	1.80
6690	NASDAQ	LPTH	Thu, Aug 3, 2023	1.82	1.83	1.72	1.82
6689	NASDAQ	LPTH	Wed, Aug 2, 2023	1.80	1.87	1.79	1.83
6688	NASDAQ	LPTH	Tue, Aug 1, 2023	1.77	1.85	1.77	1.83
6687	NASDAQ	LPTH	Mon, Jul 31, 2023	1.86	1.89	1.76	1.79
6686	NASDAQ	LPTH	Fri, Jul 28, 2023	1.79	1.90	1.79	1.86
6685	NASDAQ	LPTH	Thu, Jul 27, 2023	1.74	1.85	1.70	1.80
6684	NASDAQ	LPTH	Wed, Jul 26, 2023	1.82	1.87	1.69	1.76
6683	NASDAQ	LPTH	Tue, Jul 25, 2023	1.90	1.90	1.80	1.87
6682	NASDAQ	LPTH	Mon, Jul 24, 2023	1.92	1.92	1.79	1.86
6681	NASDAQ	LPTH	Fri, Jul 21, 2023	1.75	1.89	1.75	1.87
6680	NASDAQ	LPTH	Thu, Jul 20, 2023	1.78	1.78	1.66	1.75
6679	NASDAQ	LPTH	Wed, Jul 19, 2023	1.93	1.93	1.78	1.80
6678	NASDAQ	LPTH	Tue, Jul 18, 2023	1.85	2.00	1.82	1.91
6677	NASDAQ	LPTH	Mon, Jul 17, 2023	1.84	2.00	1.84	1.87
6676	NASDAQ	LPTH	Fri, Jul 14, 2023	1.93	1.97	1.85	1.85
6675	NASDAQ	LPTH	Thu, Jul 13, 2023	1.88	1.92	1.80	1.92
6674	NASDAQ	LPTH	Wed, Jul 12, 2023	1.89	1.90	1.77	1.85
6673	NASDAQ	LPTH	Tue, Jul 11, 2023	1.62	1.98	1.62	1.86
6672	NASDAQ	LPTH	Mon, Jul 10, 2023	1.61	1.65	1.58	1.62
6671	NASDAQ	LPTH	Fri, Jul 7, 2023	1.62	1.67	1.60	1.63
6670	NASDAQ	LPTH	Thu, Jul 6, 2023	1.70	1.75	1.51	1.66
6669	NASDAQ	LPTH	Wed, Jul 5, 2023	1.43	1.92	1.41	1.73
6668	NASDAQ	LPTH	Mon, Jul 3, 2023	1.38	1.38	1.34	1.34
6667	NASDAQ	LPTH	Fri, Jun 30, 2023	1.39	1.39	1.32	1.35
6666	NASDAQ	LPTH	Thu, Jun 29, 2023	1.33	1.39	1.32	1.37
6665	NASDAQ	LPTH	Wed, Jun 28, 2023	1.38	1.39	1.34	1.36
6664	NASDAQ	LPTH	Tue, Jun 27, 2023	1.34	1.37	1.33	1.36
6663	NASDAQ	LPTH	Mon, Jun 26, 2023	1.29	1.35	1.29	1.32
6662	NASDAQ	LPTH	Fri, Jun 23, 2023	1.39	1.39	1.27	1.32
6661	NASDAQ	LPTH	Thu, Jun 22, 2023	1.42	1.42	1.33	1.33
6660	NASDAQ	LPTH	Wed, Jun 21, 2023	1.33	1.39	1.33	1.37
6659	NASDAQ	LPTH	Tue, Jun 20, 2023	1.36	1.39	1.34	1.35
6658	NASDAQ	LPTH	Fri, Jun 16, 2023	1.30	1.40	1.30	1.36
6657	NASDAQ	LPTH	Thu, Jun 15, 2023	1.32	1.40	1.29	1.33
6656	NASDAQ	LPTH	Wed, Jun 14, 2023	1.43	1.43	1.28	1.31
6655	NASDAQ	LPTH	Tue, Jun 13, 2023	1.45	1.50	1.37	1.40
6654	NASDAQ	LPTH	Mon, Jun 12, 2023	1.47	1.48	1.35	1.46
6653	NASDAQ	LPTH	Fri, Jun 9, 2023	1.53	1.53	1.45	1.47
6652	NASDAQ	LPTH	Thu, Jun 8, 2023	1.54	1.55	1.49	1.53
6651	NASDAQ	LPTH	Wed, Jun 7, 2023	1.47	1.53	1.47	1.51
6650	NASDAQ	LPTH	Tue, Jun 6, 2023	1.47	1.52	1.45	1.50
6649	NASDAQ	LPTH	Mon, Jun 5, 2023	1.53	1.55	1.44	1.48
6648	NASDAQ	LPTH	Fri, Jun 2, 2023	1.45	1.51	1.45	1.51
6647	NASDAQ	LPTH	Thu, Jun 1, 2023	1.45	1.49	1.40	1.45
6646	NASDAQ	LPTH	Wed, May 31, 2023	1.47	1.47	1.40	1.43
6645	NASDAQ	LPTH	Tue, May 30, 2023	1.41	1.50	1.41	1.47
6644	NASDAQ	LPTH	Fri, May 26, 2023	1.34	1.44	1.34	1.44
6643	NASDAQ	LPTH	Thu, May 25, 2023	1.39	1.40	1.33	1.34
6642	NASDAQ	LPTH	Wed, May 24, 2023	1.48	1.50	1.42	1.45
6641	NASDAQ	LPTH	Tue, May 23, 2023	1.42	1.46	1.42	1.46
6640	NASDAQ	LPTH	Mon, May 22, 2023	1.44	1.47	1.42	1.42
6639	NASDAQ	LPTH	Fri, May 19, 2023	1.52	1.54	1.47	1.50
6638	NASDAQ	LPTH	Thu, May 18, 2023	1.38	1.56	1.38	1.54
6637	NASDAQ	LPTH	Wed, May 17, 2023	1.37	1.43	1.35	1.43
6636	NASDAQ	LPTH	Tue, May 16, 2023	1.39	1.40	1.35	1.38
6635	NASDAQ	LPTH	Mon, May 15, 2023	1.40	1.40	1.35	1.39
6634	NASDAQ	LPTH	Fri, May 12, 2023	1.39	1.39	1.33	1.37
6633	NASDAQ	LPTH	Thu, May 11, 2023	1.34	1.38	1.32	1.35
6632	NASDAQ	LPTH	Wed, May 10, 2023	1.36	1.37	1.32	1.37
6631	NASDAQ	LPTH	Tue, May 9, 2023	1.40	1.40	1.28	1.33
6630	NASDAQ	LPTH	Mon, May 8, 2023	1.33	1.37	1.31	1.37
6629	NASDAQ	LPTH	Fri, May 5, 2023	1.32	1.44	1.32	1.35
6628	NASDAQ	LPTH	Thu, May 4, 2023	1.32	1.37	1.32	1.35
6627	NASDAQ	LPTH	Wed, May 3, 2023	1.33	1.41	1.33	1.34
6626	NASDAQ	LPTH	Tue, May 2, 2023	1.33	1.36	1.33	1.35
6625	NASDAQ	LPTH	Mon, May 1, 2023	1.31	1.37	1.31	1.33
6624	NASDAQ	LPTH	Fri, Apr 28, 2023	1.30	1.34	1.30	1.32
6623	NASDAQ	LPTH	Thu, Apr 27, 2023	1.28	1.33	1.28	1.33
6622	NASDAQ	LPTH	Wed, Apr 26, 2023	1.33	1.36	1.27	1.28
6621	NASDAQ	LPTH	Tue, Apr 25, 2023	1.33	1.38	1.28	1.37
6620	NASDAQ	LPTH	Mon, Apr 24, 2023	1.33	1.34	1.31	1.33
6619	NASDAQ	LPTH	Fri, Apr 21, 2023	1.36	1.39	1.35	1.35
6618	NASDAQ	LPTH	Thu, Apr 20, 2023	1.32	1.42	1.32	1.35
6617	NASDAQ	LPTH	Wed, Apr 19, 2023	1.38	1.38	1.30	1.35
6616	NASDAQ	LPTH	Tue, Apr 18, 2023	1.40	1.40	1.37	1.38
6615	NASDAQ	LPTH	Mon, Apr 17, 2023	1.44	1.44	1.38	1.42
6614	NASDAQ	LPTH	Fri, Apr 14, 2023	1.40	1.44	1.38	1.43
6613	NASDAQ	LPTH	Thu, Apr 13, 2023	1.42	1.43	1.39	1.41
6612	NASDAQ	LPTH	Wed, Apr 12, 2023	1.44	1.44	1.41	1.41
6611	NASDAQ	LPTH	Tue, Apr 11, 2023	1.42	1.44	1.40	1.42
6610	NASDAQ	LPTH	Mon, Apr 10, 2023	1.42	1.46	1.42	1.43
6609	NASDAQ	LPTH	Thu, Apr 6, 2023	1.35	1.42	1.35	1.42
6608	NASDAQ	LPTH	Wed, Apr 5, 2023	1.39	1.39	1.35	1.36
6607	NASDAQ	LPTH	Tue, Apr 4, 2023	1.37	1.42	1.37	1.39
6606	NASDAQ	LPTH	Mon, Apr 3, 2023	1.42	1.42	1.35	1.41
6605	NASDAQ	LPTH	Fri, Mar 31, 2023	1.41	1.45	1.39	1.41
6604	NASDAQ	LPTH	Thu, Mar 30, 2023	1.40	1.44	1.40	1.40
6603	NASDAQ	LPTH	Wed, Mar 29, 2023	1.38	1.41	1.38	1.41
6602	NASDAQ	LPTH	Tue, Mar 28, 2023	1.41	1.43	1.37	1.38
6601	NASDAQ	LPTH	Mon, Mar 27, 2023	1.43	1.46	1.41	1.43
6600	NASDAQ	LPTH	Fri, Mar 24, 2023	1.41	1.47	1.36	1.44
6599	NASDAQ	LPTH	Thu, Mar 23, 2023	1.42	1.49	1.41	1.41
6598	NASDAQ	LPTH	Wed, Mar 22, 2023	1.35	1.45	1.35	1.39
6597	NASDAQ	LPTH	Tue, Mar 21, 2023	1.38	1.46	1.37	1.37
6596	NASDAQ	LPTH	Mon, Mar 20, 2023	1.38	1.44	1.38	1.38
6595	NASDAQ	LPTH	Fri, Mar 17, 2023	1.55	1.56	1.35	1.36
6594	NASDAQ	LPTH	Thu, Mar 16, 2023	1.55	1.61	1.53	1.53
6593	NASDAQ	LPTH	Wed, Mar 15, 2023	1.53	1.65	1.51	1.54
6592	NASDAQ	LPTH	Tue, Mar 14, 2023	1.68	1.75	1.57	1.57
6591	NASDAQ	LPTH	Mon, Mar 13, 2023	1.73	1.74	1.60	1.69
6590	NASDAQ	LPTH	Fri, Mar 10, 2023	1.82	1.82	1.76	1.76
6589	NASDAQ	LPTH	Thu, Mar 9, 2023	1.85	1.85	1.78	1.82
6588	NASDAQ	LPTH	Wed, Mar 8, 2023	1.76	1.87	1.75	1.83
6587	NASDAQ	LPTH	Tue, Mar 7, 2023	1.77	1.80	1.72	1.78
6586	NASDAQ	LPTH	Mon, Mar 6, 2023	1.81	1.87	1.77	1.80
6585	NASDAQ	LPTH	Fri, Mar 3, 2023	1.91	1.91	1.79	1.83
6584	NASDAQ	LPTH	Thu, Mar 2, 2023	1.81	1.92	1.80	1.87
6583	NASDAQ	LPTH	Wed, Mar 1, 2023	1.75	1.80	1.70	1.80
6582	NASDAQ	LPTH	Tue, Feb 28, 2023	1.69	1.77	1.68	1.75
6581	NASDAQ	LPTH	Mon, Feb 27, 2023	1.71	1.76	1.68	1.70
6580	NASDAQ	LPTH	Fri, Feb 24, 2023	1.80	1.82	1.70	1.71
6579	NASDAQ	LPTH	Thu, Feb 23, 2023	1.70	1.81	1.70	1.79
6578	NASDAQ	LPTH	Wed, Feb 22, 2023	1.71	1.77	1.71	1.72
6577	NASDAQ	LPTH	Tue, Feb 21, 2023	1.70	1.75	1.69	1.72
6576	NASDAQ	LPTH	Fri, Feb 17, 2023	1.68	1.80	1.65	1.73
6575	NASDAQ	LPTH	Thu, Feb 16, 2023	1.74	1.79	1.67	1.72
6574	NASDAQ	LPTH	Wed, Feb 15, 2023	1.66	1.75	1.62	1.73
6573	NASDAQ	LPTH	Tue, Feb 14, 2023	1.70	1.70	1.65	1.67
6572	NASDAQ	LPTH	Mon, Feb 13, 2023	1.67	1.75	1.67	1.70
6571	NASDAQ	LPTH	Fri, Feb 10, 2023	1.63	1.65	1.57	1.65
6570	NASDAQ	LPTH	Thu, Feb 9, 2023	1.64	1.70	1.59	1.63
6569	NASDAQ	LPTH	Wed, Feb 8, 2023	1.59	1.62	1.56	1.62
6568	NASDAQ	LPTH	Tue, Feb 7, 2023	1.58	1.60	1.53	1.57
6567	NASDAQ	LPTH	Mon, Feb 6, 2023	1.57	1.60	1.52	1.55
6566	NASDAQ	LPTH	Fri, Feb 3, 2023	1.61	1.63	1.45	1.56
6565	NASDAQ	LPTH	Thu, Feb 2, 2023	1.59	1.59	1.50	1.55
6564	NASDAQ	LPTH	Wed, Feb 1, 2023	1.52	1.53	1.48	1.50
6563	NASDAQ	LPTH	Tue, Jan 31, 2023	1.44	1.52	1.44	1.50
6562	NASDAQ	LPTH	Mon, Jan 30, 2023	1.49	1.52	1.45	1.47
6561	NASDAQ	LPTH	Fri, Jan 27, 2023	1.45	1.53	1.45	1.53
6560	NASDAQ	LPTH	Thu, Jan 26, 2023	1.49	1.49	1.45	1.48
6559	NASDAQ	LPTH	Wed, Jan 25, 2023	1.47	1.49	1.41	1.45
6558	NASDAQ	LPTH	Tue, Jan 24, 2023	1.59	1.59	1.42	1.45
6557	NASDAQ	LPTH	Mon, Jan 23, 2023	1.58	1.60	1.55	1.58
6556	NASDAQ	LPTH	Fri, Jan 20, 2023	1.51	1.58	1.50	1.56
6555	NASDAQ	LPTH	Thu, Jan 19, 2023	1.48	1.51	1.47	1.50
6554	NASDAQ	LPTH	Wed, Jan 18, 2023	1.52	1.52	1.45	1.46
6553	NASDAQ	LPTH	Tue, Jan 17, 2023	1.56	1.56	1.46	1.49
6552	NASDAQ	LPTH	Fri, Jan 13, 2023	1.50	1.53	1.42	1.50
6551	NASDAQ	LPTH	Thu, Jan 12, 2023	1.32	1.55	1.32	1.54
6550	NASDAQ	LPTH	Wed, Jan 11, 2023	1.37	1.48	1.34	1.44
6549	NASDAQ	LPTH	Tue, Jan 10, 2023	1.29	1.37	1.24	1.34
6548	NASDAQ	LPTH	Mon, Jan 9, 2023	1.28	1.32	1.27	1.29
6547	NASDAQ	LPTH	Fri, Jan 6, 2023	1.25	1.29	1.22	1.26
6546	NASDAQ	LPTH	Thu, Jan 5, 2023	1.15	1.22	1.15	1.20
6545	NASDAQ	LPTH	Wed, Jan 4, 2023	1.12	1.22	1.12	1.19
6544	NASDAQ	LPTH	Tue, Jan 3, 2023	1.24	1.24	1.20	1.20
6543	NASDAQ	LPTH	Fri, Dec 30, 2022	1.27	1.28	1.17	1.22
6542	NASDAQ	LPTH	Thu, Dec 29, 2022	1.23	1.29	1.23	1.26
6541	NASDAQ	LPTH	Wed, Dec 28, 2022	1.15	1.25	1.15	1.25
6540	NASDAQ	LPTH	Tue, Dec 27, 2022	1.17	1.23	1.17	1.18
6539	NASDAQ	LPTH	Fri, Dec 23, 2022	1.17	1.20	1.17	1.20
6538	NASDAQ	LPTH	Thu, Dec 22, 2022	1.23	1.23	1.15	1.18
6537	NASDAQ	LPTH	Wed, Dec 21, 2022	1.15	1.27	1.14	1.22
6536	NASDAQ	LPTH	Tue, Dec 20, 2022	1.19	1.19	1.14	1.15
6535	NASDAQ	LPTH	Mon, Dec 19, 2022	1.12	1.14	1.07	1.09
6534	NASDAQ	LPTH	Fri, Dec 16, 2022	1.10	1.10	1.05	1.08
6533	NASDAQ	LPTH	Thu, Dec 15, 2022	1.09	1.13	1.09	1.11
6532	NASDAQ	LPTH	Wed, Dec 14, 2022	1.10	1.13	1.10	1.10
6531	NASDAQ	LPTH	Tue, Dec 13, 2022	1.16	1.18	1.10	1.13
6530	NASDAQ	LPTH	Mon, Dec 12, 2022	1.10	1.13	1.10	1.11
6529	NASDAQ	LPTH	Fri, Dec 9, 2022	1.12	1.15	1.11	1.12
6528	NASDAQ	LPTH	Thu, Dec 8, 2022	1.13	1.18	1.13	1.15
6527	NASDAQ	LPTH	Wed, Dec 7, 2022	1.14	1.14	1.13	1.13
6526	NASDAQ	LPTH	Tue, Dec 6, 2022	1.16	1.17	1.15	1.15
6525	NASDAQ	LPTH	Mon, Dec 5, 2022	1.20	1.20	1.19	1.19
6524	NASDAQ	LPTH	Fri, Dec 2, 2022	1.20	1.26	1.20	1.22
6523	NASDAQ	LPTH	Thu, Dec 1, 2022	1.20	1.26	1.17	1.20
6522	NASDAQ	LPTH	Wed, Nov 30, 2022	1.21	1.23	1.15	1.22
6521	NASDAQ	LPTH	Tue, Nov 29, 2022	1.21	1.27	1.17	1.17
6520	NASDAQ	LPTH	Mon, Nov 28, 2022	1.27	1.30	1.25	1.26
6519	NASDAQ	LPTH	Fri, Nov 25, 2022	1.21	1.36	1.18	1.29
6518	NASDAQ	LPTH	Wed, Nov 23, 2022	1.21	1.22	1.20	1.20
6517	NASDAQ	LPTH	Tue, Nov 22, 2022	1.26	1.36	1.14	1.21
6516	NASDAQ	LPTH	Mon, Nov 21, 2022	1.30	1.30	1.22	1.28
6515	NASDAQ	LPTH	Fri, Nov 18, 2022	1.17	1.30	1.17	1.22
6514	NASDAQ	LPTH	Thu, Nov 17, 2022	1.19	1.27	1.18	1.20
6513	NASDAQ	LPTH	Wed, Nov 16, 2022	1.31	1.31	1.06	1.21
6512	NASDAQ	LPTH	Tue, Nov 15, 2022	1.22	1.34	1.18	1.32
6511	NASDAQ	LPTH	Mon, Nov 14, 2022	1.04	1.20	1.01	1.17
6510	NASDAQ	LPTH	Fri, Nov 11, 2022	1.02	1.09	0.99	1.04
6509	NASDAQ	LPTH	Thu, Nov 10, 2022	1.02	1.05	1.01	1.02
6508	NASDAQ	LPTH	Wed, Nov 9, 2022	1.05	1.05	1.00	1.00
6507	NASDAQ	LPTH	Tue, Nov 8, 2022	1.05	1.05	1.01	1.01
6506	NASDAQ	LPTH	Mon, Nov 7, 2022	1.03	1.03	1.01	1.02
6505	NASDAQ	LPTH	Fri, Nov 4, 2022	1.03	1.05	1.00	1.02
6504	NASDAQ	LPTH	Thu, Nov 3, 2022	1.03	1.03	1.00	1.03
6503	NASDAQ	LPTH	Wed, Nov 2, 2022	1.04	1.05	1.00	1.00
6502	NASDAQ	LPTH	Tue, Nov 1, 2022	1.13	1.13	1.03	1.07
6501	NASDAQ	LPTH	Mon, Oct 31, 2022	1.15	1.17	1.11	1.11
6500	NASDAQ	LPTH	Fri, Oct 28, 2022	1.09	1.16	1.09	1.14
6499	NASDAQ	LPTH	Thu, Oct 27, 2022	1.10	1.10	1.08	1.10
6498	NASDAQ	LPTH	Wed, Oct 26, 2022	1.10	1.16	1.09	1.09
6497	NASDAQ	LPTH	Tue, Oct 25, 2022	1.01	1.11	1.01	1.11
6496	NASDAQ	LPTH	Mon, Oct 24, 2022	1.05	1.07	1.03	1.04
6495	NASDAQ	LPTH	Fri, Oct 21, 2022	1.01	1.05	1.01	1.03
6494	NASDAQ	LPTH	Thu, Oct 20, 2022	1.07	1.07	1.02	1.05
6493	NASDAQ	LPTH	Wed, Oct 19, 2022	1.02	1.11	1.00	1.03
6492	NASDAQ	LPTH	Tue, Oct 18, 2022	1.08	1.12	1.07	1.07
6491	NASDAQ	LPTH	Mon, Oct 17, 2022	1.08	1.09	1.01	1.07
6490	NASDAQ	LPTH	Fri, Oct 14, 2022	1.09	1.09	1.02	1.03
6489	NASDAQ	LPTH	Thu, Oct 13, 2022	1.03	1.06	1.03	1.05
6488	NASDAQ	LPTH	Wed, Oct 12, 2022	1.10	1.10	1.04	1.08
6487	NASDAQ	LPTH	Tue, Oct 11, 2022	1.05	1.12	1.03	1.07
6486	NASDAQ	LPTH	Mon, Oct 10, 2022	1.05	1.07	1.05	1.06
6485	NASDAQ	LPTH	Fri, Oct 7, 2022	1.15	1.18	1.07	1.07
6484	NASDAQ	LPTH	Thu, Oct 6, 2022	1.14	1.16	1.13	1.15
6483	NASDAQ	LPTH	Wed, Oct 5, 2022	1.10	1.15	1.10	1.14
6482	NASDAQ	LPTH	Tue, Oct 4, 2022	1.03	1.13	1.03	1.12
6481	NASDAQ	LPTH	Mon, Oct 3, 2022	1.07	1.09	1.03	1.04
6480	NASDAQ	LPTH	Fri, Sep 30, 2022	1.08	1.09	1.07	1.07
6479	NASDAQ	LPTH	Thu, Sep 29, 2022	1.07	1.09	1.05	1.08
6478	NASDAQ	LPTH	Wed, Sep 28, 2022	1.10	1.10	1.09	1.10
6477	NASDAQ	LPTH	Tue, Sep 27, 2022	1.12	1.14	1.07	1.10
6476	NASDAQ	LPTH	Mon, Sep 26, 2022	1.07	1.15	1.07	1.11
6475	NASDAQ	LPTH	Fri, Sep 23, 2022	1.13	1.21	1.07	1.09
6474	NASDAQ	LPTH	Thu, Sep 22, 2022	1.20	1.24	1.12	1.17
6473	NASDAQ	LPTH	Wed, Sep 21, 2022	1.33	1.33	1.21	1.22
6472	NASDAQ	LPTH	Tue, Sep 20, 2022	1.33	1.38	1.21	1.31
6471	NASDAQ	LPTH	Mon, Sep 19, 2022	1.25	1.37	1.18	1.37
6470	NASDAQ	LPTH	Fri, Sep 16, 2022	1.29	1.32	1.20	1.24
6469	NASDAQ	LPTH	Thu, Sep 15, 2022	1.41	1.45	1.29	1.29
6468	NASDAQ	LPTH	Wed, Sep 14, 2022	1.56	1.65	1.52	1.54
6467	NASDAQ	LPTH	Tue, Sep 13, 2022	1.51	1.63	1.51	1.58
6466	NASDAQ	LPTH	Mon, Sep 12, 2022	1.57	1.73	1.55	1.62
6465	NASDAQ	LPTH	Fri, Sep 9, 2022	1.35	1.62	1.35	1.57
6464	NASDAQ	LPTH	Thu, Sep 8, 2022	1.39	1.40	1.32	1.39
6463	NASDAQ	LPTH	Wed, Sep 7, 2022	1.32	1.42	1.32	1.39
6462	NASDAQ	LPTH	Tue, Sep 6, 2022	1.52	1.54	1.35	1.35
6461	NASDAQ	LPTH	Fri, Sep 2, 2022	1.41	1.48	1.36	1.48
6460	NASDAQ	LPTH	Thu, Sep 1, 2022	1.48	1.59	1.38	1.38
6459	NASDAQ	LPTH	Wed, Aug 31, 2022	1.58	1.64	1.44	1.44
6458	NASDAQ	LPTH	Tue, Aug 30, 2022	1.70	1.70	1.52	1.58
6457	NASDAQ	LPTH	Mon, Aug 29, 2022	1.62	1.74	1.60	1.60
6456	NASDAQ	LPTH	Fri, Aug 26, 2022	1.64	1.75	1.64	1.70
6455	NASDAQ	LPTH	Thu, Aug 25, 2022	1.68	1.73	1.68	1.71
6454	NASDAQ	LPTH	Wed, Aug 24, 2022	1.61	1.75	1.58	1.71
6453	NASDAQ	LPTH	Tue, Aug 23, 2022	1.71	1.76	1.59	1.61
6452	NASDAQ	LPTH	Mon, Aug 22, 2022	1.93	1.93	1.68	1.74
6451	NASDAQ	LPTH	Fri, Aug 19, 2022	1.81	1.95	1.76	1.90
6450	NASDAQ	LPTH	Thu, Aug 18, 2022	1.40	1.97	1.40	1.80
6449	NASDAQ	LPTH	Wed, Aug 17, 2022	1.50	1.56	1.40	1.40
6448	NASDAQ	LPTH	Tue, Aug 16, 2022	1.63	1.63	1.40	1.54
6447	NASDAQ	LPTH	Mon, Aug 15, 2022	1.68	1.72	1.60	1.60
6446	NASDAQ	LPTH	Fri, Aug 12, 2022	1.65	1.75	1.56	1.68
6445	NASDAQ	LPTH	Thu, Aug 11, 2022	1.73	1.81	1.56	1.65
6444	NASDAQ	LPTH	Wed, Aug 10, 2022	2.02	2.02	1.74	1.80
6443	NASDAQ	LPTH	Tue, Aug 9, 2022	1.95	2.05	1.85	1.95
6442	NASDAQ	LPTH	Mon, Aug 8, 2022	1.54	1.98	1.54	1.92
6441	NASDAQ	LPTH	Fri, Aug 5, 2022	1.55	1.67	1.50	1.60
6440	NASDAQ	LPTH	Thu, Aug 4, 2022	1.58	1.70	1.57	1.65
6439	NASDAQ	LPTH	Wed, Aug 3, 2022	1.64	1.65	1.56	1.59
6438	NASDAQ	LPTH	Tue, Aug 2, 2022	1.69	1.74	1.54	1.65
6437	NASDAQ	LPTH	Mon, Aug 1, 2022	1.83	1.83	1.68	1.73
6436	NASDAQ	LPTH	Fri, Jul 29, 2022	1.76	1.81	1.64	1.79
6435	NASDAQ	LPTH	Thu, Jul 28, 2022	1.70	1.83	1.67	1.70
6434	NASDAQ	LPTH	Wed, Jul 27, 2022	1.58	1.75	1.57	1.73
6433	NASDAQ	LPTH	Tue, Jul 26, 2022	1.63	1.63	1.57	1.58
6432	NASDAQ	LPTH	Mon, Jul 25, 2022	1.71	1.74	1.57	1.63
6431	NASDAQ	LPTH	Fri, Jul 22, 2022	1.75	1.80	1.42	1.75
6430	NASDAQ	LPTH	Thu, Jul 21, 2022	1.40	1.77	1.40	1.75
6429	NASDAQ	LPTH	Wed, Jul 20, 2022	1.34	1.46	1.34	1.44
6428	NASDAQ	LPTH	Tue, Jul 19, 2022	1.28	1.36	1.22	1.33
6427	NASDAQ	LPTH	Mon, Jul 18, 2022	1.27	1.28	1.24	1.25
6426	NASDAQ	LPTH	Fri, Jul 15, 2022	1.21	1.26	1.16	1.21
6425	NASDAQ	LPTH	Thu, Jul 14, 2022	1.29	1.35	1.21	1.22
6424	NASDAQ	LPTH	Wed, Jul 13, 2022	1.37	1.39	1.11	1.29
6423	NASDAQ	LPTH	Tue, Jul 12, 2022	1.33	1.37	1.31	1.35
6422	NASDAQ	LPTH	Mon, Jul 11, 2022	1.34	1.38	1.34	1.35
6421	NASDAQ	LPTH	Fri, Jul 8, 2022	1.30	1.34	1.29	1.34
6420	NASDAQ	LPTH	Thu, Jul 7, 2022	1.26	1.32	1.26	1.28
6419	NASDAQ	LPTH	Wed, Jul 6, 2022	1.22	1.27	1.22	1.26
6418	NASDAQ	LPTH	Tue, Jul 5, 2022	1.25	1.28	1.25	1.25
6417	NASDAQ	LPTH	Fri, Jul 1, 2022	1.13	1.26	1.13	1.26
6416	NASDAQ	LPTH	Thu, Jun 30, 2022	1.14	1.23	1.11	1.23
6415	NASDAQ	LPTH	Wed, Jun 29, 2022	1.30	1.30	1.07	1.12
6414	NASDAQ	LPTH	Tue, Jun 28, 2022	1.27	1.31	1.24	1.25
6413	NASDAQ	LPTH	Mon, Jun 27, 2022	1.28	1.30	1.27	1.27
6412	NASDAQ	LPTH	Fri, Jun 24, 2022	1.29	1.31	1.25	1.29
6411	NASDAQ	LPTH	Thu, Jun 23, 2022	1.30	1.34	1.27	1.27
6410	NASDAQ	LPTH	Wed, Jun 22, 2022	1.33	1.36	1.25	1.29
6409	NASDAQ	LPTH	Tue, Jun 21, 2022	1.31	1.36	1.31	1.34
6408	NASDAQ	LPTH	Fri, Jun 17, 2022	1.28	1.34	1.28	1.31
6407	NASDAQ	LPTH	Thu, Jun 16, 2022	1.33	1.36	1.26	1.28
6406	NASDAQ	LPTH	Wed, Jun 15, 2022	1.28	1.38	1.25	1.33
6405	NASDAQ	LPTH	Tue, Jun 14, 2022	1.28	1.30	1.25	1.27
6404	NASDAQ	LPTH	Mon, Jun 13, 2022	1.32	1.36	1.28	1.28
6403	NASDAQ	LPTH	Fri, Jun 10, 2022	1.34	1.42	1.34	1.39
6402	NASDAQ	LPTH	Thu, Jun 9, 2022	1.38	1.38	1.33	1.33
6401	NASDAQ	LPTH	Wed, Jun 8, 2022	1.44	1.49	1.35	1.38
6400	NASDAQ	LPTH	Tue, Jun 7, 2022	1.44	1.53	1.44	1.44
6399	NASDAQ	LPTH	Mon, Jun 6, 2022	1.55	1.63	1.48	1.51
6398	NASDAQ	LPTH	Fri, Jun 3, 2022	1.52	1.64	1.51	1.56
6397	NASDAQ	LPTH	Thu, Jun 2, 2022	1.58	1.64	1.54	1.57
6396	NASDAQ	LPTH	Wed, Jun 1, 2022	1.67	1.78	1.53	1.61
6395	NASDAQ	LPTH	Tue, May 31, 2022	1.64	1.72	1.64	1.66
6394	NASDAQ	LPTH	Fri, May 27, 2022	1.66	1.77	1.66	1.69
6393	NASDAQ	LPTH	Thu, May 26, 2022	1.64	1.75	1.64	1.67
6392	NASDAQ	LPTH	Wed, May 25, 2022	1.61	1.70	1.61	1.66
6391	NASDAQ	LPTH	Tue, May 24, 2022	1.69	1.70	1.59	1.64
6390	NASDAQ	LPTH	Mon, May 23, 2022	1.63	1.70	1.63	1.68
6389	NASDAQ	LPTH	Fri, May 20, 2022	1.74	1.80	1.55	1.63
6388	NASDAQ	LPTH	Thu, May 19, 2022	1.73	1.82	1.72	1.73
6387	NASDAQ	LPTH	Wed, May 18, 2022	1.66	1.78	1.66	1.77
6386	NASDAQ	LPTH	Tue, May 17, 2022	1.69	1.71	1.67	1.70
6385	NASDAQ	LPTH	Mon, May 16, 2022	1.62	1.67	1.60	1.63
6384	NASDAQ	LPTH	Fri, May 13, 2022	1.29	1.67	1.29	1.62
6383	NASDAQ	LPTH	Thu, May 12, 2022	1.22	1.33	1.21	1.31
6382	NASDAQ	LPTH	Wed, May 11, 2022	1.35	1.38	1.19	1.22
6381	NASDAQ	LPTH	Tue, May 10, 2022	1.47	1.47	1.34	1.34
6380	NASDAQ	LPTH	Mon, May 9, 2022	1.58	1.61	1.41	1.46
6379	NASDAQ	LPTH	Fri, May 6, 2022	1.66	1.70	1.56	1.58
6378	NASDAQ	LPTH	Thu, May 5, 2022	1.71	1.74	1.63	1.64
6377	NASDAQ	LPTH	Wed, May 4, 2022	1.60	1.73	1.57	1.73
6376	NASDAQ	LPTH	Tue, May 3, 2022	1.47	1.64	1.47	1.62
6375	NASDAQ	LPTH	Mon, May 2, 2022	1.59	1.60	1.45	1.50
6374	NASDAQ	LPTH	Fri, Apr 29, 2022	1.63	1.67	1.53	1.58
6373	NASDAQ	LPTH	Thu, Apr 28, 2022	1.69	1.70	1.61	1.67
6372	NASDAQ	LPTH	Wed, Apr 27, 2022	1.65	1.69	1.64	1.66
6371	NASDAQ	LPTH	Tue, Apr 26, 2022	1.72	1.81	1.68	1.68
6370	NASDAQ	LPTH	Mon, Apr 25, 2022	1.70	1.78	1.66	1.75
6369	NASDAQ	LPTH	Fri, Apr 22, 2022	1.81	1.85	1.73	1.75
6368	NASDAQ	LPTH	Thu, Apr 21, 2022	1.90	1.91	1.74	1.84
6367	NASDAQ	LPTH	Wed, Apr 20, 2022	1.77	1.97	1.76	1.91
6366	NASDAQ	LPTH	Tue, Apr 19, 2022	1.74	1.81	1.71	1.79
6365	NASDAQ	LPTH	Mon, Apr 18, 2022	1.62	1.82	1.61	1.71
6364	NASDAQ	LPTH	Thu, Apr 14, 2022	1.71	1.78	1.61	1.61
6363	NASDAQ	LPTH	Wed, Apr 13, 2022	1.88	1.89	1.72	1.77
6362	NASDAQ	LPTH	Tue, Apr 12, 2022	1.78	1.93	1.76	1.90
6361	NASDAQ	LPTH	Mon, Apr 11, 2022	1.73	1.79	1.52	1.76
6360	NASDAQ	LPTH	Fri, Apr 8, 2022	1.80	1.80	1.73	1.75
6359	NASDAQ	LPTH	Thu, Apr 7, 2022	1.81	1.84	1.73	1.73
6358	NASDAQ	LPTH	Wed, Apr 6, 2022	1.92	1.94	1.77	1.78
6357	NASDAQ	LPTH	Tue, Apr 5, 2022	2.00	2.02	1.89	1.89
6356	NASDAQ	LPTH	Mon, Apr 4, 2022	1.92	2.04	1.92	1.99
6355	NASDAQ	LPTH	Fri, Apr 1, 2022	2.01	2.01	1.91	1.91
6354	NASDAQ	LPTH	Thu, Mar 31, 2022	2.04	2.04	1.97	1.97
6353	NASDAQ	LPTH	Wed, Mar 30, 2022	2.05	2.10	1.99	2.01
6352	NASDAQ	LPTH	Tue, Mar 29, 2022	2.02	2.09	1.95	1.98
6351	NASDAQ	LPTH	Mon, Mar 28, 2022	2.00	2.06	1.95	2.03
6350	NASDAQ	LPTH	Fri, Mar 25, 2022	2.03	2.14	1.96	1.99
6349	NASDAQ	LPTH	Thu, Mar 24, 2022	2.02	2.05	1.99	2.05
6348	NASDAQ	LPTH	Wed, Mar 23, 2022	1.99	2.05	1.97	1.97
6347	NASDAQ	LPTH	Tue, Mar 22, 2022	1.98	2.06	1.97	1.97
6346	NASDAQ	LPTH	Mon, Mar 21, 2022	1.98	2.02	1.98	1.98
6345	NASDAQ	LPTH	Fri, Mar 18, 2022	2.14	2.14	1.89	1.89
6344	NASDAQ	LPTH	Thu, Mar 17, 2022	2.10	2.18	2.06	2.08
6343	NASDAQ	LPTH	Wed, Mar 16, 2022	2.10	2.22	2.05	2.09
6342	NASDAQ	LPTH	Tue, Mar 15, 2022	2.10	2.18	2.09	2.09
6341	NASDAQ	LPTH	Mon, Mar 14, 2022	2.25	2.30	2.12	2.13
6340	NASDAQ	LPTH	Fri, Mar 11, 2022	2.40	2.40	2.17	2.21
6339	NASDAQ	LPTH	Thu, Mar 10, 2022	2.17	2.40	2.17	2.36
6338	NASDAQ	LPTH	Wed, Mar 9, 2022	2.20	2.28	2.17	2.18
6337	NASDAQ	LPTH	Tue, Mar 8, 2022	2.19	2.29	2.10	2.12
6336	NASDAQ	LPTH	Mon, Mar 7, 2022	2.04	2.29	2.04	2.19
6335	NASDAQ	LPTH	Fri, Mar 4, 2022	2.08	2.18	2.05	2.05
6334	NASDAQ	LPTH	Thu, Mar 3, 2022	2.14	2.20	2.08	2.10
6333	NASDAQ	LPTH	Wed, Mar 2, 2022	2.10	2.19	2.05	2.13
6332	NASDAQ	LPTH	Tue, Mar 1, 2022	2.08	2.21	2.05	2.12
6331	NASDAQ	LPTH	Mon, Feb 28, 2022	2.05	2.14	2.05	2.08
6330	NASDAQ	LPTH	Fri, Feb 25, 2022	2.09	2.13	1.96	2.04
6329	NASDAQ	LPTH	Thu, Feb 24, 2022	1.80	2.12	1.80	2.06
6328	NASDAQ	LPTH	Wed, Feb 23, 2022	2.07	2.12	1.88	1.90
6327	NASDAQ	LPTH	Tue, Feb 22, 2022	2.11	2.17	2.03	2.05
6326	NASDAQ	LPTH	Fri, Feb 18, 2022	2.12	2.27	2.12	2.14
6325	NASDAQ	LPTH	Thu, Feb 17, 2022	2.30	2.31	2.15	2.16
6324	NASDAQ	LPTH	Wed, Feb 16, 2022	2.35	2.43	2.20	2.31
6323	NASDAQ	LPTH	Tue, Feb 15, 2022	2.37	2.56	2.37	2.40
6322	NASDAQ	LPTH	Mon, Feb 14, 2022	2.11	2.35	2.11	2.32
6321	NASDAQ	LPTH	Fri, Feb 11, 2022	2.36	2.56	2.06	2.11
6320	NASDAQ	LPTH	Thu, Feb 10, 2022	2.75	2.80	2.54	2.58
6319	NASDAQ	LPTH	Wed, Feb 9, 2022	2.70	2.87	2.59	2.83
6318	NASDAQ	LPTH	Tue, Feb 8, 2022	2.52	2.74	2.47	2.67
6317	NASDAQ	LPTH	Mon, Feb 7, 2022	2.44	2.55	2.43	2.49
6316	NASDAQ	LPTH	Fri, Feb 4, 2022	2.43	2.50	2.40	2.47
6315	NASDAQ	LPTH	Thu, Feb 3, 2022	2.50	2.52	2.35	2.41
6314	NASDAQ	LPTH	Wed, Feb 2, 2022	2.63	2.63	2.51	2.53
6313	NASDAQ	LPTH	Tue, Feb 1, 2022	2.39	2.69	2.36	2.61
6312	NASDAQ	LPTH	Mon, Jan 31, 2022	2.30	2.46	2.26	2.40
6311	NASDAQ	LPTH	Fri, Jan 28, 2022	2.34	2.41	2.21	2.29
6310	NASDAQ	LPTH	Thu, Jan 27, 2022	2.45	2.45	2.31	2.37
6309	NASDAQ	LPTH	Wed, Jan 26, 2022	2.44	2.50	2.34	2.40
6308	NASDAQ	LPTH	Tue, Jan 25, 2022	2.40	2.48	2.30	2.40
6307	NASDAQ	LPTH	Mon, Jan 24, 2022	2.37	2.48	2.23	2.48
6306	NASDAQ	LPTH	Fri, Jan 21, 2022	2.45	2.53	2.38	2.41
6305	NASDAQ	LPTH	Thu, Jan 20, 2022	2.47	2.58	2.46	2.50
6304	NASDAQ	LPTH	Wed, Jan 19, 2022	2.49	2.57	2.42	2.49
6303	NASDAQ	LPTH	Tue, Jan 18, 2022	2.62	2.62	2.44	2.51
6302	NASDAQ	LPTH	Fri, Jan 14, 2022	2.60	2.62	2.50	2.61
6301	NASDAQ	LPTH	Thu, Jan 13, 2022	2.70	2.81	2.59	2.62
6300	NASDAQ	LPTH	Wed, Jan 12, 2022	2.46	2.70	2.46	2.66
6299	NASDAQ	LPTH	Tue, Jan 11, 2022	2.31	2.44	2.30	2.43
6298	NASDAQ	LPTH	Mon, Jan 10, 2022	2.34	2.37	2.25	2.34
6297	NASDAQ	LPTH	Fri, Jan 7, 2022	2.31	2.43	2.28	2.37
6296	NASDAQ	LPTH	Thu, Jan 6, 2022	2.29	2.34	2.26	2.30
6295	NASDAQ	LPTH	Wed, Jan 5, 2022	2.45	2.55	2.32	2.33
6294	NASDAQ	LPTH	Tue, Jan 4, 2022	2.55	2.59	2.42	2.46
6293	NASDAQ	LPTH	Mon, Jan 3, 2022	2.48	2.57	2.45	2.54
6292	NASDAQ	LPTH	Fri, Dec 31, 2021	2.46	2.51	2.41	2.44
6291	NASDAQ	LPTH	Thu, Dec 30, 2021	2.22	2.46	2.19	2.44
6290	NASDAQ	LPTH	Wed, Dec 29, 2021	2.25	2.27	2.17	2.20
6289	NASDAQ	LPTH	Tue, Dec 28, 2021	2.27	2.30	2.22	2.25
6288	NASDAQ	LPTH	Mon, Dec 27, 2021	2.30	2.35	2.26	2.30
6287	NASDAQ	LPTH	Thu, Dec 23, 2021	2.31	2.37	2.29	2.31
6286	NASDAQ	LPTH	Wed, Dec 22, 2021	2.30	2.35	2.29	2.31
6285	NASDAQ	LPTH	Tue, Dec 21, 2021	2.30	2.36	2.24	2.31
6284	NASDAQ	LPTH	Mon, Dec 20, 2021	2.25	2.29	2.16	2.26
6283	NASDAQ	LPTH	Fri, Dec 17, 2021	2.24	2.35	2.18	2.28
6282	NASDAQ	LPTH	Thu, Dec 16, 2021	2.28	2.36	2.23	2.25
6281	NASDAQ	LPTH	Wed, Dec 15, 2021	2.31	2.32	2.22	2.28
6280	NASDAQ	LPTH	Tue, Dec 14, 2021	2.24	2.40	2.21	2.31
6279	NASDAQ	LPTH	Mon, Dec 13, 2021	2.35	2.45	2.26	2.30
6278	NASDAQ	LPTH	Fri, Dec 10, 2021	2.38	2.51	2.25	2.36
6277	NASDAQ	LPTH	Thu, Dec 9, 2021	2.38	2.54	2.34	2.38
6276	NASDAQ	LPTH	Wed, Dec 8, 2021	2.10	2.45	2.10	2.38
6275	NASDAQ	LPTH	Tue, Dec 7, 2021	1.88	2.14	1.88	2.12
6274	NASDAQ	LPTH	Mon, Dec 6, 2021	1.80	1.89	1.72	1.89
6273	NASDAQ	LPTH	Fri, Dec 3, 2021	1.88	1.94	1.69	1.76
6272	NASDAQ	LPTH	Thu, Dec 2, 2021	1.90	1.98	1.85	1.90
6271	NASDAQ	LPTH	Wed, Dec 1, 2021	1.97	2.04	1.89	1.89
6270	NASDAQ	LPTH	Tue, Nov 30, 2021	1.99	2.00	1.84	1.96
6269	NASDAQ	LPTH	Mon, Nov 29, 2021	2.08	2.08	1.95	2.02
6268	NASDAQ	LPTH	Fri, Nov 26, 2021	1.99	2.08	1.89	2.06
6267	NASDAQ	LPTH	Wed, Nov 24, 2021	1.87	2.04	1.86	2.04
6266	NASDAQ	LPTH	Tue, Nov 23, 2021	1.77	1.89	1.77	1.86
6265	NASDAQ	LPTH	Mon, Nov 22, 2021	1.82	1.89	1.79	1.80
6264	NASDAQ	LPTH	Fri, Nov 19, 2021	1.80	1.86	1.80	1.82
6263	NASDAQ	LPTH	Thu, Nov 18, 2021	1.89	1.89	1.78	1.82
6262	NASDAQ	LPTH	Wed, Nov 17, 2021	1.89	1.93	1.85	1.86
6261	NASDAQ	LPTH	Tue, Nov 16, 2021	1.83	1.91	1.83	1.89
6260	NASDAQ	LPTH	Mon, Nov 15, 2021	1.84	1.87	1.81	1.83
6259	NASDAQ	LPTH	Fri, Nov 12, 2021	1.87	1.88	1.82	1.85
6258	NASDAQ	LPTH	Thu, Nov 11, 2021	1.90	1.92	1.87	1.88
6257	NASDAQ	LPTH	Wed, Nov 10, 2021	2.00	2.00	1.87	1.90
6256	NASDAQ	LPTH	Tue, Nov 9, 2021	2.06	2.06	1.94	1.99
6255	NASDAQ	LPTH	Mon, Nov 8, 2021	2.01	2.08	2.01	2.08
6254	NASDAQ	LPTH	Fri, Nov 5, 2021	1.95	2.02	1.95	2.00
6253	NASDAQ	LPTH	Thu, Nov 4, 2021	2.00	2.06	1.96	1.97
6252	NASDAQ	LPTH	Wed, Nov 3, 2021	1.99	2.10	1.98	2.01
6251	NASDAQ	LPTH	Tue, Nov 2, 2021	2.01	2.04	1.97	2.01
6250	NASDAQ	LPTH	Mon, Nov 1, 2021	1.96	2.06	1.96	1.99
6249	NASDAQ	LPTH	Fri, Oct 29, 2021	2.05	2.08	1.95	1.95
6248	NASDAQ	LPTH	Thu, Oct 28, 2021	2.00	2.14	1.95	2.08
6247	NASDAQ	LPTH	Wed, Oct 27, 2021	2.02	2.05	1.96	2.00
6246	NASDAQ	LPTH	Tue, Oct 26, 2021	2.00	2.15	1.97	2.03
6245	NASDAQ	LPTH	Mon, Oct 25, 2021	1.96	2.04	1.94	1.97
6244	NASDAQ	LPTH	Fri, Oct 22, 2021	1.96	2.00	1.92	1.95
6243	NASDAQ	LPTH	Thu, Oct 21, 2021	2.02	2.04	1.94	1.97
6242	NASDAQ	LPTH	Wed, Oct 20, 2021	2.00	2.06	1.97	2.00
6241	NASDAQ	LPTH	Tue, Oct 19, 2021	2.02	2.11	1.98	1.99
6240	NASDAQ	LPTH	Mon, Oct 18, 2021	1.97	2.10	1.97	2.02
6239	NASDAQ	LPTH	Fri, Oct 15, 2021	2.01	2.05	1.99	2.00
6238	NASDAQ	LPTH	Thu, Oct 14, 2021	2.07	2.12	1.99	2.00
6237	NASDAQ	LPTH	Wed, Oct 13, 2021	2.04	2.14	2.03	2.07
6236	NASDAQ	LPTH	Tue, Oct 12, 2021	2.05	2.07	1.99	2.03
6235	NASDAQ	LPTH	Mon, Oct 11, 2021	1.96	2.03	1.94	1.99
6234	NASDAQ	LPTH	Fri, Oct 8, 2021	2.06	2.06	1.88	1.94
6233	NASDAQ	LPTH	Thu, Oct 7, 2021	2.03	2.08	2.01	2.03
6232	NASDAQ	LPTH	Wed, Oct 6, 2021	2.05	2.08	2.00	2.01
6231	NASDAQ	LPTH	Tue, Oct 5, 2021	2.08	2.14	2.07	2.10
6230	NASDAQ	LPTH	Mon, Oct 4, 2021	2.11	2.17	2.08	2.08
6229	NASDAQ	LPTH	Fri, Oct 1, 2021	2.13	2.17	2.10	2.12
6228	NASDAQ	LPTH	Thu, Sep 30, 2021	2.15	2.19	2.11	2.13
6227	NASDAQ	LPTH	Wed, Sep 29, 2021	2.29	2.30	2.11	2.12
6226	NASDAQ	LPTH	Tue, Sep 28, 2021	2.32	2.39	2.24	2.26
6225	NASDAQ	LPTH	Mon, Sep 27, 2021	2.35	2.41	2.31	2.36
6224	NASDAQ	LPTH	Fri, Sep 24, 2021	2.33	2.38	2.30	2.32
6223	NASDAQ	LPTH	Thu, Sep 23, 2021	2.30	2.44	2.26	2.36
6222	NASDAQ	LPTH	Wed, Sep 22, 2021	2.22	2.30	2.19	2.27
6221	NASDAQ	LPTH	Tue, Sep 21, 2021	2.20	2.24	2.15	2.19
6220	NASDAQ	LPTH	Mon, Sep 20, 2021	2.20	2.24	2.15	2.18
6219	NASDAQ	LPTH	Fri, Sep 17, 2021	2.25	2.30	2.18	2.22
6218	NASDAQ	LPTH	Thu, Sep 16, 2021	2.20	2.35	2.14	2.28
6217	NASDAQ	LPTH	Wed, Sep 15, 2021	2.10	2.22	2.07	2.20
6216	NASDAQ	LPTH	Tue, Sep 14, 2021	2.19	2.23	2.11	2.11
6215	NASDAQ	LPTH	Mon, Sep 13, 2021	2.20	2.24	2.13	2.18
6214	NASDAQ	LPTH	Fri, Sep 10, 2021	2.02	2.27	2.02	2.16
6213	NASDAQ	LPTH	Thu, Sep 9, 2021	2.17	2.25	2.16	2.16
6212	NASDAQ	LPTH	Wed, Sep 8, 2021	2.19	2.21	2.11	2.19
6211	NASDAQ	LPTH	Tue, Sep 7, 2021	2.27	2.33	2.20	2.20
6210	NASDAQ	LPTH	Fri, Sep 3, 2021	2.23	2.35	2.22	2.29
6209	NASDAQ	LPTH	Thu, Sep 2, 2021	2.26	2.28	2.22	2.23
6208	NASDAQ	LPTH	Wed, Sep 1, 2021	2.28	2.31	2.23	2.23
6207	NASDAQ	LPTH	Tue, Aug 31, 2021	2.29	2.36	2.24	2.28
6206	NASDAQ	LPTH	Mon, Aug 30, 2021	2.25	2.46	2.22	2.30
6205	NASDAQ	LPTH	Fri, Aug 27, 2021	2.11	2.25	2.10	2.23
6204	NASDAQ	LPTH	Thu, Aug 26, 2021	2.18	2.25	2.10	2.13
6203	NASDAQ	LPTH	Wed, Aug 25, 2021	2.09	2.20	2.04	2.18
6202	NASDAQ	LPTH	Tue, Aug 24, 2021	2.00	2.12	1.97	2.09
6201	NASDAQ	LPTH	Mon, Aug 23, 2021	1.92	2.03	1.89	2.01
6200	NASDAQ	LPTH	Fri, Aug 20, 2021	1.86	1.94	1.85	1.85
6199	NASDAQ	LPTH	Thu, Aug 19, 2021	1.94	1.94	1.85	1.86
6198	NASDAQ	LPTH	Wed, Aug 18, 2021	1.81	1.98	1.79	1.93
6197	NASDAQ	LPTH	Tue, Aug 17, 2021	1.92	1.95	1.77	1.79
6196	NASDAQ	LPTH	Mon, Aug 16, 2021	2.01	2.03	1.91	1.91
6195	NASDAQ	LPTH	Fri, Aug 13, 2021	2.05	2.06	2.01	2.03
6194	NASDAQ	LPTH	Thu, Aug 12, 2021	2.06	2.08	2.03	2.05
6193	NASDAQ	LPTH	Wed, Aug 11, 2021	2.10	2.15	2.06	2.09
6192	NASDAQ	LPTH	Tue, Aug 10, 2021	2.15	2.17	2.08	2.11
6191	NASDAQ	LPTH	Mon, Aug 9, 2021	2.10	2.18	2.03	2.12
6190	NASDAQ	LPTH	Fri, Aug 6, 2021	2.07	2.11	2.01	2.08
6189	NASDAQ	LPTH	Thu, Aug 5, 2021	2.16	2.18	2.03	2.09
6188	NASDAQ	LPTH	Wed, Aug 4, 2021	2.27	2.37	2.22	2.28
6187	NASDAQ	LPTH	Tue, Aug 3, 2021	2.34	2.34	2.23	2.31
6186	NASDAQ	LPTH	Mon, Aug 2, 2021	2.37	2.42	2.33	2.36
6185	NASDAQ	LPTH	Fri, Jul 30, 2021	2.35	2.37	2.30	2.37
6184	NASDAQ	LPTH	Thu, Jul 29, 2021	2.29	2.37	2.27	2.33
6183	NASDAQ	LPTH	Wed, Jul 28, 2021	2.22	2.32	2.22	2.26
6182	NASDAQ	LPTH	Tue, Jul 27, 2021	2.36	2.36	2.20	2.22
6181	NASDAQ	LPTH	Mon, Jul 26, 2021	2.35	2.41	2.32	2.34
6180	NASDAQ	LPTH	Fri, Jul 23, 2021	2.38	2.42	2.31	2.35
6179	NASDAQ	LPTH	Thu, Jul 22, 2021	2.42	2.48	2.31	2.37
6178	NASDAQ	LPTH	Wed, Jul 21, 2021	2.35	2.51	2.34	2.40
6177	NASDAQ	LPTH	Tue, Jul 20, 2021	2.21	2.25	2.14	2.19
6176	NASDAQ	LPTH	Mon, Jul 19, 2021	2.10	2.20	2.07	2.18
6175	NASDAQ	LPTH	Fri, Jul 16, 2021	2.24	2.24	2.14	2.15
6174	NASDAQ	LPTH	Thu, Jul 15, 2021	2.30	2.33	2.17	2.20
6173	NASDAQ	LPTH	Wed, Jul 14, 2021	2.34	2.51	2.23	2.27
6172	NASDAQ	LPTH	Tue, Jul 13, 2021	2.40	2.44	2.32	2.35
6171	NASDAQ	LPTH	Mon, Jul 12, 2021	2.53	2.57	2.36	2.45
6170	NASDAQ	LPTH	Fri, Jul 9, 2021	2.51	2.65	2.38	2.51
6169	NASDAQ	LPTH	Thu, Jul 8, 2021	2.23	2.35	2.12	2.32
6168	NASDAQ	LPTH	Wed, Jul 7, 2021	2.37	2.37	2.23	2.31
6167	NASDAQ	LPTH	Tue, Jul 6, 2021	2.42	2.44	2.31	2.34
6166	NASDAQ	LPTH	Fri, Jul 2, 2021	2.47	2.47	2.41	2.42
6165	NASDAQ	LPTH	Thu, Jul 1, 2021	2.54	2.59	2.45	2.47
6164	NASDAQ	LPTH	Wed, Jun 30, 2021	2.55	2.56	2.51	2.54
6163	NASDAQ	LPTH	Tue, Jun 29, 2021	2.70	2.72	2.51	2.56
6162	NASDAQ	LPTH	Mon, Jun 28, 2021	2.77	2.78	2.61	2.68
6161	NASDAQ	LPTH	Fri, Jun 25, 2021	2.67	2.76	2.63	2.76
6160	NASDAQ	LPTH	Thu, Jun 24, 2021	2.67	2.79	2.57	2.62
6159	NASDAQ	LPTH	Wed, Jun 23, 2021	2.52	2.68	2.47	2.66
6158	NASDAQ	LPTH	Tue, Jun 22, 2021	2.50	2.62	2.46	2.50
6157	NASDAQ	LPTH	Mon, Jun 21, 2021	2.50	2.59	2.40	2.50
6156	NASDAQ	LPTH	Fri, Jun 18, 2021	2.43	2.69	2.37	2.48
6155	NASDAQ	LPTH	Thu, Jun 17, 2021	2.48	2.60	2.43	2.43
6154	NASDAQ	LPTH	Wed, Jun 16, 2021	2.52	2.64	2.44	2.47
6153	NASDAQ	LPTH	Tue, Jun 15, 2021	2.67	2.72	2.52	2.54
6152	NASDAQ	LPTH	Mon, Jun 14, 2021	2.76	2.77	2.60	2.68
6151	NASDAQ	LPTH	Fri, Jun 11, 2021	2.70	2.87	2.58	2.76
6150	NASDAQ	LPTH	Thu, Jun 10, 2021	2.88	2.98	2.67	2.69
6149	NASDAQ	LPTH	Wed, Jun 9, 2021	3.19	3.21	2.87	2.89
6148	NASDAQ	LPTH	Tue, Jun 8, 2021	2.68	3.57	2.68	3.23
6147	NASDAQ	LPTH	Mon, Jun 7, 2021	2.80	2.93	2.56	2.65
6146	NASDAQ	LPTH	Fri, Jun 4, 2021	2.35	3.24	2.35	2.85
6145	NASDAQ	LPTH	Thu, Jun 3, 2021	2.28	2.36	2.28	2.34
6144	NASDAQ	LPTH	Wed, Jun 2, 2021	2.41	2.43	2.31	2.35
6143	NASDAQ	LPTH	Tue, Jun 1, 2021	2.42	2.44	2.32	2.42
6142	NASDAQ	LPTH	Fri, May 28, 2021	2.36	2.46	2.32	2.38
6141	NASDAQ	LPTH	Thu, May 27, 2021	2.30	2.35	2.24	2.34
6140	NASDAQ	LPTH	Wed, May 26, 2021	2.28	2.30	2.23	2.26
6139	NASDAQ	LPTH	Tue, May 25, 2021	2.33	2.33	2.23	2.26
6138	NASDAQ	LPTH	Mon, May 24, 2021	2.38	2.40	2.26	2.31
6137	NASDAQ	LPTH	Fri, May 21, 2021	2.38	2.43	2.33	2.42
6136	NASDAQ	LPTH	Thu, May 20, 2021	2.40	2.46	2.28	2.37
6135	NASDAQ	LPTH	Wed, May 19, 2021	2.66	2.89	2.33	2.48
6134	NASDAQ	LPTH	Tue, May 18, 2021	2.36	2.45	2.32	2.34
6133	NASDAQ	LPTH	Mon, May 17, 2021	2.42	2.47	2.32	2.36
6132	NASDAQ	LPTH	Fri, May 14, 2021	2.36	2.50	2.35	2.41
6131	NASDAQ	LPTH	Thu, May 13, 2021	2.22	2.39	2.22	2.34
6130	NASDAQ	LPTH	Wed, May 12, 2021	2.32	2.38	2.21	2.24
6129	NASDAQ	LPTH	Tue, May 11, 2021	2.45	2.50	2.31	2.33
6128	NASDAQ	LPTH	Mon, May 10, 2021	2.53	2.63	2.51	2.53
6127	NASDAQ	LPTH	Fri, May 7, 2021	2.61	2.67	2.51	2.65
6126	NASDAQ	LPTH	Thu, May 6, 2021	2.55	2.75	2.45	2.72
6125	NASDAQ	LPTH	Wed, May 5, 2021	2.56	2.69	2.51	2.55
6124	NASDAQ	LPTH	Tue, May 4, 2021	2.65	2.65	2.52	2.57
6123	NASDAQ	LPTH	Mon, May 3, 2021	2.57	2.71	2.51	2.68
6122	NASDAQ	LPTH	Fri, Apr 30, 2021	2.69	2.73	2.57	2.60
6121	NASDAQ	LPTH	Thu, Apr 29, 2021	2.81	2.83	2.65	2.69
6120	NASDAQ	LPTH	Wed, Apr 28, 2021	2.72	2.85	2.71	2.81
6119	NASDAQ	LPTH	Tue, Apr 27, 2021	2.96	2.97	2.71	2.72
6118	NASDAQ	LPTH	Mon, Apr 26, 2021	2.76	2.90	2.75	2.88
6117	NASDAQ	LPTH	Fri, Apr 23, 2021	2.71	2.87	2.68	2.77
6116	NASDAQ	LPTH	Thu, Apr 22, 2021	2.82	2.90	2.70	2.74
6115	NASDAQ	LPTH	Wed, Apr 21, 2021	2.80	2.85	2.70	2.80
6114	NASDAQ	LPTH	Tue, Apr 20, 2021	2.63	2.87	2.60	2.82
6113	NASDAQ	LPTH	Mon, Apr 19, 2021	2.67	2.71	2.55	2.63
6112	NASDAQ	LPTH	Fri, Apr 16, 2021	2.83	2.84	2.63	2.71
6111	NASDAQ	LPTH	Thu, Apr 15, 2021	2.96	2.96	2.83	2.85
6110	NASDAQ	LPTH	Wed, Apr 14, 2021	2.87	2.99	2.86	2.93
6109	NASDAQ	LPTH	Tue, Apr 13, 2021	2.90	3.02	2.81	2.89
6108	NASDAQ	LPTH	Mon, Apr 12, 2021	3.06	3.06	2.88	2.91
6107	NASDAQ	LPTH	Fri, Apr 9, 2021	3.01	3.10	2.97	3.05
6106	NASDAQ	LPTH	Thu, Apr 8, 2021	3.05	3.09	2.99	3.02
6105	NASDAQ	LPTH	Wed, Apr 7, 2021	3.13	3.14	3.02	3.06
6104	NASDAQ	LPTH	Tue, Apr 6, 2021	3.16	3.21	3.10	3.16
6103	NASDAQ	LPTH	Mon, Apr 5, 2021	3.31	3.31	3.07	3.14
6102	NASDAQ	LPTH	Thu, Apr 1, 2021	3.09	3.24	3.09	3.24
6101	NASDAQ	LPTH	Wed, Mar 31, 2021	2.96	3.21	2.95	3.10
6100	NASDAQ	LPTH	Tue, Mar 30, 2021	2.85	2.99	2.77	2.96
6099	NASDAQ	LPTH	Mon, Mar 29, 2021	2.94	2.96	2.80	2.85
6098	NASDAQ	LPTH	Fri, Mar 26, 2021	2.91	2.98	2.81	2.90
6097	NASDAQ	LPTH	Thu, Mar 25, 2021	2.90	3.00	2.78	2.92
6096	NASDAQ	LPTH	Wed, Mar 24, 2021	3.18	3.23	2.92	2.94
6095	NASDAQ	LPTH	Tue, Mar 23, 2021	3.39	3.39	3.09	3.13
6094	NASDAQ	LPTH	Mon, Mar 22, 2021	3.25	3.39	3.23	3.37
6093	NASDAQ	LPTH	Fri, Mar 19, 2021	3.33	3.35	3.23	3.25
6092	NASDAQ	LPTH	Thu, Mar 18, 2021	3.45	3.58	3.28	3.30
6091	NASDAQ	LPTH	Wed, Mar 17, 2021	3.33	3.49	3.27	3.43
6090	NASDAQ	LPTH	Tue, Mar 16, 2021	3.55	3.61	3.33	3.36
6089	NASDAQ	LPTH	Mon, Mar 15, 2021	3.59	3.59	3.46	3.55
6088	NASDAQ	LPTH	Fri, Mar 12, 2021	3.51	3.61	3.50	3.54
6087	NASDAQ	LPTH	Thu, Mar 11, 2021	3.60	3.63	3.51	3.60
6086	NASDAQ	LPTH	Wed, Mar 10, 2021	3.54	3.65	3.42	3.48
6085	NASDAQ	LPTH	Tue, Mar 9, 2021	3.33	3.56	3.33	3.50
6084	NASDAQ	LPTH	Mon, Mar 8, 2021	3.29	3.47	3.20	3.27
6083	NASDAQ	LPTH	Fri, Mar 5, 2021	3.41	3.54	3.12	3.29
6082	NASDAQ	LPTH	Thu, Mar 4, 2021	3.60	3.62	3.21	3.36
6081	NASDAQ	LPTH	Wed, Mar 3, 2021	3.93	3.98	3.61	3.66
6080	NASDAQ	LPTH	Tue, Mar 2, 2021	4.20	4.22	3.95	3.96
6079	NASDAQ	LPTH	Mon, Mar 1, 2021	4.06	4.35	3.99	4.24
6078	NASDAQ	LPTH	Fri, Feb 26, 2021	4.20	4.20	3.83	3.95
6077	NASDAQ	LPTH	Thu, Feb 25, 2021	4.20	4.28	4.00	4.13
6076	NASDAQ	LPTH	Wed, Feb 24, 2021	4.45	4.50	4.22	4.25
6075	NASDAQ	LPTH	Tue, Feb 23, 2021	4.36	4.48	3.92	4.39
6074	NASDAQ	LPTH	Mon, Feb 22, 2021	4.40	4.70	4.22	4.34
6073	NASDAQ	LPTH	Fri, Feb 19, 2021	3.91	4.32	3.86	4.20
6072	NASDAQ	LPTH	Thu, Feb 18, 2021	4.05	4.05	3.81	3.93
6071	NASDAQ	LPTH	Wed, Feb 17, 2021	4.38	4.38	3.99	4.15
6070	NASDAQ	LPTH	Tue, Feb 16, 2021	4.31	4.70	4.22	4.30
6069	NASDAQ	LPTH	Fri, Feb 12, 2021	4.35	4.45	4.07	4.20
6068	NASDAQ	LPTH	Thu, Feb 11, 2021	4.11	4.78	3.96	4.34
6067	NASDAQ	LPTH	Wed, Feb 10, 2021	4.29	4.33	3.80	4.05
6066	NASDAQ	LPTH	Tue, Feb 9, 2021	3.98	4.26	3.86	4.12
6065	NASDAQ	LPTH	Mon, Feb 8, 2021	3.84	3.98	3.76	3.98
6064	NASDAQ	LPTH	Fri, Feb 5, 2021	3.88	3.90	3.79	3.85
6063	NASDAQ	LPTH	Thu, Feb 4, 2021	4.05	4.19	3.70	3.87
6062	NASDAQ	LPTH	Wed, Feb 3, 2021	3.89	4.19	3.81	4.14
6061	NASDAQ	LPTH	Tue, Feb 2, 2021	3.98	4.03	3.75	3.91
6060	NASDAQ	LPTH	Mon, Feb 1, 2021	3.86	3.97	3.66	3.97
6059	NASDAQ	LPTH	Fri, Jan 29, 2021	3.76	3.98	3.68	3.77
6058	NASDAQ	LPTH	Thu, Jan 28, 2021	3.80	3.82	3.61	3.75
6057	NASDAQ	LPTH	Wed, Jan 27, 2021	3.99	4.07	3.73	3.82
6056	NASDAQ	LPTH	Tue, Jan 26, 2021	4.20	4.23	4.04	4.10
6055	NASDAQ	LPTH	Mon, Jan 25, 2021	4.25	4.38	3.96	4.22
6054	NASDAQ	LPTH	Fri, Jan 22, 2021	4.08	4.18	3.77	4.12
6053	NASDAQ	LPTH	Thu, Jan 21, 2021	4.58	4.59	4.07	4.16
6052	NASDAQ	LPTH	Wed, Jan 20, 2021	4.83	4.86	4.03	4.22
6051	NASDAQ	LPTH	Tue, Jan 19, 2021	4.90	5.00	4.70	4.77
6050	NASDAQ	LPTH	Fri, Jan 15, 2021	4.38	5.45	4.30	4.76
6049	NASDAQ	LPTH	Thu, Jan 14, 2021	4.35	4.44	4.02	4.20
6048	NASDAQ	LPTH	Wed, Jan 13, 2021	3.80	4.40	3.80	4.18
6047	NASDAQ	LPTH	Tue, Jan 12, 2021	3.68	3.80	3.64	3.75
6046	NASDAQ	LPTH	Mon, Jan 11, 2021	3.72	3.84	3.66	3.67
6045	NASDAQ	LPTH	Fri, Jan 8, 2021	3.87	3.94	3.64	3.78
6044	NASDAQ	LPTH	Thu, Jan 7, 2021	3.91	3.96	3.77	3.84
6043	NASDAQ	LPTH	Wed, Jan 6, 2021	4.00	4.10	3.75	3.83
6042	NASDAQ	LPTH	Tue, Jan 5, 2021	3.75	4.02	3.75	3.92
6041	NASDAQ	LPTH	Mon, Jan 4, 2021	4.00	4.04	3.75	3.79
6040	NASDAQ	LPTH	Thu, Dec 31, 2020	3.91	4.11	3.86	3.92
6039	NASDAQ	LPTH	Wed, Dec 30, 2020	3.96	4.06	3.86	3.86
6038	NASDAQ	LPTH	Tue, Dec 29, 2020	4.08	4.13	3.91	3.91
6037	NASDAQ	LPTH	Mon, Dec 28, 2020	4.05	4.40	4.02	4.09
6036	NASDAQ	LPTH	Thu, Dec 24, 2020	4.26	4.30	4.00	4.06
6035	NASDAQ	LPTH	Wed, Dec 23, 2020	4.74	4.74	4.16	4.22
6034	NASDAQ	LPTH	Tue, Dec 22, 2020	3.43	4.98	3.40	4.80
6033	NASDAQ	LPTH	Mon, Dec 21, 2020	3.42	3.50	3.37	3.43
6032	NASDAQ	LPTH	Fri, Dec 18, 2020	3.73	3.73	3.43	3.52
6031	NASDAQ	LPTH	Thu, Dec 17, 2020	3.24	3.71	3.22	3.68
6030	NASDAQ	LPTH	Wed, Dec 16, 2020	3.20	3.25	3.15	3.20
6029	NASDAQ	LPTH	Tue, Dec 15, 2020	2.95	3.22	2.94	3.22
6028	NASDAQ	LPTH	Mon, Dec 14, 2020	3.05	3.12	2.91	2.93
6027	NASDAQ	LPTH	Fri, Dec 11, 2020	3.14	3.14	3.01	3.04
6026	NASDAQ	LPTH	Thu, Dec 10, 2020	3.08	3.24	3.00	3.11
6025	NASDAQ	LPTH	Wed, Dec 9, 2020	3.08	3.24	3.06	3.12
6024	NASDAQ	LPTH	Tue, Dec 8, 2020	3.29	3.30	2.98	3.06
6023	NASDAQ	LPTH	Mon, Dec 7, 2020	2.92	3.32	2.92	3.25
6022	NASDAQ	LPTH	Fri, Dec 4, 2020	2.89	3.00	2.86	2.93
6021	NASDAQ	LPTH	Thu, Dec 3, 2020	3.04	3.05	2.84	2.85
6020	NASDAQ	LPTH	Wed, Dec 2, 2020	2.97	3.05	2.89	2.99
6019	NASDAQ	LPTH	Tue, Dec 1, 2020	3.15	3.16	2.97	3.02
6018	NASDAQ	LPTH	Mon, Nov 30, 2020	3.17	3.20	3.01	3.11
6017	NASDAQ	LPTH	Fri, Nov 27, 2020	3.26	3.30	3.14	3.16
6016	NASDAQ	LPTH	Wed, Nov 25, 2020	3.00	3.40	2.90	3.30
6015	NASDAQ	LPTH	Tue, Nov 24, 2020	2.97	3.19	2.95	3.05
6014	NASDAQ	LPTH	Mon, Nov 23, 2020	2.83	3.04	2.83	2.92
6013	NASDAQ	LPTH	Fri, Nov 20, 2020	2.86	2.90	2.81	2.83
6012	NASDAQ	LPTH	Thu, Nov 19, 2020	2.80	2.93	2.77	2.85
6011	NASDAQ	LPTH	Wed, Nov 18, 2020	2.63	2.98	2.61	2.89
6010	NASDAQ	LPTH	Tue, Nov 17, 2020	2.62	2.77	2.61	2.65
6009	NASDAQ	LPTH	Mon, Nov 16, 2020	2.79	2.80	2.62	2.64
6008	NASDAQ	LPTH	Fri, Nov 13, 2020	2.69	2.81	2.69	2.80
6007	NASDAQ	LPTH	Thu, Nov 12, 2020	2.80	2.87	2.66	2.70
6006	NASDAQ	LPTH	Wed, Nov 11, 2020	2.71	2.82	2.63	2.78
6005	NASDAQ	LPTH	Tue, Nov 10, 2020	2.73	2.77	2.62	2.70
6004	NASDAQ	LPTH	Mon, Nov 9, 2020	2.50	2.73	2.47	2.70
6003	NASDAQ	LPTH	Fri, Nov 6, 2020	2.50	2.60	2.25	2.50
6002	NASDAQ	LPTH	Thu, Nov 5, 2020	2.41	2.59	2.41	2.56
6001	NASDAQ	LPTH	Wed, Nov 4, 2020	2.44	2.48	2.38	2.40
6000	NASDAQ	LPTH	Tue, Nov 3, 2020	2.45	2.50	2.42	2.50
5999	NASDAQ	LPTH	Mon, Nov 2, 2020	2.40	2.43	2.38	2.41
5998	NASDAQ	LPTH	Fri, Oct 30, 2020	2.40	2.41	2.33	2.40
5997	NASDAQ	LPTH	Thu, Oct 29, 2020	2.40	2.45	2.38	2.42
5996	NASDAQ	LPTH	Wed, Oct 28, 2020	2.40	2.43	2.36	2.40
5995	NASDAQ	LPTH	Tue, Oct 27, 2020	2.36	2.44	2.35	2.42
5994	NASDAQ	LPTH	Mon, Oct 26, 2020	2.30	2.38	2.27	2.36
5993	NASDAQ	LPTH	Fri, Oct 23, 2020	2.36	2.39	2.30	2.31
5992	NASDAQ	LPTH	Thu, Oct 22, 2020	2.30	2.40	2.30	2.35
5991	NASDAQ	LPTH	Wed, Oct 21, 2020	2.36	2.39	2.29	2.33
5990	NASDAQ	LPTH	Tue, Oct 20, 2020	2.43	2.44	2.34	2.36
5989	NASDAQ	LPTH	Mon, Oct 19, 2020	2.49	2.50	2.42	2.43
5988	NASDAQ	LPTH	Fri, Oct 16, 2020	2.52	2.52	2.43	2.49
5987	NASDAQ	LPTH	Thu, Oct 15, 2020	2.40	2.53	2.40	2.51
5986	NASDAQ	LPTH	Wed, Oct 14, 2020	2.48	2.51	2.41	2.47
5985	NASDAQ	LPTH	Tue, Oct 13, 2020	2.43	2.47	2.40	2.45
5984	NASDAQ	LPTH	Mon, Oct 12, 2020	2.58	2.59	2.41	2.47
5983	NASDAQ	LPTH	Fri, Oct 9, 2020	2.45	2.56	2.42	2.50
5982	NASDAQ	LPTH	Thu, Oct 8, 2020	2.35	2.41	2.28	2.38
5981	NASDAQ	LPTH	Wed, Oct 7, 2020	2.38	2.42	2.27	2.30
5980	NASDAQ	LPTH	Tue, Oct 6, 2020	2.33	2.42	2.32	2.35
5979	NASDAQ	LPTH	Mon, Oct 5, 2020	2.33	2.42	2.32	2.35
5978	NASDAQ	LPTH	Fri, Oct 2, 2020	2.26	2.39	2.26	2.32
5977	NASDAQ	LPTH	Thu, Oct 1, 2020	2.42	2.43	2.34	2.36
5976	NASDAQ	LPTH	Wed, Sep 30, 2020	2.41	2.45	2.38	2.41
5975	NASDAQ	LPTH	Tue, Sep 29, 2020	2.47	2.47	2.37	2.42
5974	NASDAQ	LPTH	Mon, Sep 28, 2020	2.27	2.42	2.23	2.42
5973	NASDAQ	LPTH	Fri, Sep 25, 2020	2.25	2.31	2.19	2.25
5972	NASDAQ	LPTH	Thu, Sep 24, 2020	2.26	2.33	2.22	2.27
5971	NASDAQ	LPTH	Wed, Sep 23, 2020	2.35	2.41	2.28	2.28
5970	NASDAQ	LPTH	Tue, Sep 22, 2020	2.47	2.48	2.25	2.35
5969	NASDAQ	LPTH	Mon, Sep 21, 2020	2.56	2.57	2.37	2.45
5968	NASDAQ	LPTH	Fri, Sep 18, 2020	2.52	2.61	2.51	2.60
5967	NASDAQ	LPTH	Thu, Sep 17, 2020	2.42	2.59	2.41	2.57
5966	NASDAQ	LPTH	Wed, Sep 16, 2020	2.45	2.50	2.40	2.50
5965	NASDAQ	LPTH	Tue, Sep 15, 2020	2.37	2.41	2.30	2.41
5964	NASDAQ	LPTH	Mon, Sep 14, 2020	2.28	2.39	2.25	2.33
5963	NASDAQ	LPTH	Fri, Sep 11, 2020	2.37	2.48	2.25	2.35
5962	NASDAQ	LPTH	Thu, Sep 10, 2020	2.28	2.36	2.17	2.23
5961	NASDAQ	LPTH	Wed, Sep 9, 2020	2.09	2.28	2.09	2.24
5960	NASDAQ	LPTH	Tue, Sep 8, 2020	2.06	2.13	2.01	2.02
5959	NASDAQ	LPTH	Fri, Sep 4, 2020	2.11	2.17	1.95	2.11
5958	NASDAQ	LPTH	Thu, Sep 3, 2020	2.14	2.20	2.00	2.12
5957	NASDAQ	LPTH	Wed, Sep 2, 2020	2.37	2.37	2.07	2.14
5956	NASDAQ	LPTH	Tue, Sep 1, 2020	2.45	2.46	2.34	2.39
5955	NASDAQ	LPTH	Mon, Aug 31, 2020	2.52	2.53	2.37	2.47
5954	NASDAQ	LPTH	Fri, Aug 28, 2020	2.40	2.48	2.36	2.47
5953	NASDAQ	LPTH	Thu, Aug 27, 2020	2.60	2.60	2.32	2.36
5952	NASDAQ	LPTH	Wed, Aug 26, 2020	2.70	2.70	2.55	2.60
5951	NASDAQ	LPTH	Tue, Aug 25, 2020	2.58	2.80	2.51	2.68
5950	NASDAQ	LPTH	Mon, Aug 24, 2020	2.63	2.68	2.38	2.61
5949	NASDAQ	LPTH	Fri, Aug 21, 2020	2.65	2.67	2.48	2.65
5948	NASDAQ	LPTH	Thu, Aug 20, 2020	2.62	2.71	2.55	2.64
5947	NASDAQ	LPTH	Wed, Aug 19, 2020	2.86	2.90	2.63	2.64
5946	NASDAQ	LPTH	Tue, Aug 18, 2020	2.94	2.97	2.90	2.91
5945	NASDAQ	LPTH	Mon, Aug 17, 2020	2.95	3.03	2.91	2.94
5944	NASDAQ	LPTH	Fri, Aug 14, 2020	3.04	3.05	2.90	2.92
5943	NASDAQ	LPTH	Thu, Aug 13, 2020	2.96	3.09	2.91	3.05
5942	NASDAQ	LPTH	Wed, Aug 12, 2020	2.99	3.04	2.86	2.90
5941	NASDAQ	LPTH	Tue, Aug 11, 2020	2.95	3.38	2.86	2.99
5940	NASDAQ	LPTH	Mon, Aug 10, 2020	2.97	3.00	2.86	2.92
5939	NASDAQ	LPTH	Fri, Aug 7, 2020	3.20	3.26	2.80	2.84
5938	NASDAQ	LPTH	Thu, Aug 6, 2020	4.40	4.40	3.12	3.15
5937	NASDAQ	LPTH	Wed, Aug 5, 2020	4.80	4.80	4.54	4.67
5936	NASDAQ	LPTH	Tue, Aug 4, 2020	4.45	4.87	4.37	4.70
5935	NASDAQ	LPTH	Mon, Aug 3, 2020	4.30	4.48	4.23	4.44
5934	NASDAQ	LPTH	Fri, Jul 31, 2020	4.43	4.60	4.09	4.32
5933	NASDAQ	LPTH	Thu, Jul 30, 2020	3.87	4.35	3.73	4.31
5932	NASDAQ	LPTH	Wed, Jul 29, 2020	3.71	4.10	3.70	3.87
5931	NASDAQ	LPTH	Tue, Jul 28, 2020	3.54	4.05	3.54	3.68
5930	NASDAQ	LPTH	Mon, Jul 27, 2020	3.35	3.50	3.33	3.46
5929	NASDAQ	LPTH	Fri, Jul 24, 2020	3.25	3.43	3.07	3.37
5928	NASDAQ	LPTH	Thu, Jul 23, 2020	3.36	3.59	3.25	3.31
5927	NASDAQ	LPTH	Wed, Jul 22, 2020	3.21	3.43	3.13	3.28
5926	NASDAQ	LPTH	Tue, Jul 21, 2020	3.22	3.30	3.13	3.18
5925	NASDAQ	LPTH	Mon, Jul 20, 2020	3.21	3.27	3.01	3.17
5924	NASDAQ	LPTH	Fri, Jul 17, 2020	3.12	3.37	3.12	3.21
5923	NASDAQ	LPTH	Thu, Jul 16, 2020	3.13	3.13	3.00	3.13
5922	NASDAQ	LPTH	Wed, Jul 15, 2020	3.08	3.15	2.98	3.11
5921	NASDAQ	LPTH	Tue, Jul 14, 2020	2.81	2.96	2.80	2.96
5920	NASDAQ	LPTH	Mon, Jul 13, 2020	3.20	3.25	2.61	2.80
5919	NASDAQ	LPTH	Fri, Jul 10, 2020	3.15	3.21	3.06	3.20
5918	NASDAQ	LPTH	Thu, Jul 9, 2020	3.13	3.23	3.00	3.16
5917	NASDAQ	LPTH	Wed, Jul 8, 2020	3.02	3.11	2.88	3.10
5916	NASDAQ	LPTH	Tue, Jul 7, 2020	3.29	3.29	3.02	3.02
5915	NASDAQ	LPTH	Mon, Jul 6, 2020	3.31	3.39	3.22	3.30
5914	NASDAQ	LPTH	Thu, Jul 2, 2020	3.20	3.39	3.20	3.30
5913	NASDAQ	LPTH	Wed, Jul 1, 2020	3.45	3.47	3.20	3.24
5912	NASDAQ	LPTH	Tue, Jun 30, 2020	3.10	3.38	3.07	3.34
5911	NASDAQ	LPTH	Mon, Jun 29, 2020	3.09	3.21	2.97	3.03
5910	NASDAQ	LPTH	Fri, Jun 26, 2020	3.11	3.13	2.95	3.09
5909	NASDAQ	LPTH	Thu, Jun 25, 2020	2.94	3.22	2.93	3.13
5908	NASDAQ	LPTH	Wed, Jun 24, 2020	3.07	3.14	2.87	2.97
5907	NASDAQ	LPTH	Tue, Jun 23, 2020	3.03	3.17	3.03	3.05
5906	NASDAQ	LPTH	Mon, Jun 22, 2020	2.94	3.10	2.81	3.04
5905	NASDAQ	LPTH	Fri, Jun 19, 2020	2.96	2.97	2.82	2.95
5904	NASDAQ	LPTH	Thu, Jun 18, 2020	2.92	2.98	2.77	2.93
5903	NASDAQ	LPTH	Wed, Jun 17, 2020	3.14	3.15	2.97	3.00
5902	NASDAQ	LPTH	Tue, Jun 16, 2020	3.15	3.22	2.96	3.04
5901	NASDAQ	LPTH	Mon, Jun 15, 2020	3.00	3.09	2.83	3.03
5900	NASDAQ	LPTH	Fri, Jun 12, 2020	3.25	3.30	3.10	3.14
5899	NASDAQ	LPTH	Thu, Jun 11, 2020	3.37	3.39	3.06	3.10
5898	NASDAQ	LPTH	Wed, Jun 10, 2020	3.14	3.69	3.09	3.41
5897	NASDAQ	LPTH	Tue, Jun 9, 2020	2.75	3.14	2.71	3.03
5896	NASDAQ	LPTH	Mon, Jun 8, 2020	2.61	2.75	2.59	2.72
5895	NASDAQ	LPTH	Fri, Jun 5, 2020	2.40	2.59	2.36	2.53
5894	NASDAQ	LPTH	Thu, Jun 4, 2020	2.36	2.44	2.30	2.31
5893	NASDAQ	LPTH	Wed, Jun 3, 2020	2.31	2.44	2.30	2.42
5892	NASDAQ	LPTH	Tue, Jun 2, 2020	2.52	2.52	2.22	2.36
5891	NASDAQ	LPTH	Mon, Jun 1, 2020	2.26	2.54	2.23	2.49
5890	NASDAQ	LPTH	Fri, May 29, 2020	2.33	2.37	2.29	2.32
5889	NASDAQ	LPTH	Thu, May 28, 2020	2.30	2.35	2.26	2.31
5888	NASDAQ	LPTH	Wed, May 27, 2020	2.33	2.35	2.20	2.31
5887	NASDAQ	LPTH	Tue, May 26, 2020	2.35	2.43	2.30	2.31
5886	NASDAQ	LPTH	Fri, May 22, 2020	2.28	2.30	2.20	2.28
5885	NASDAQ	LPTH	Thu, May 21, 2020	2.35	2.35	2.17	2.26
5884	NASDAQ	LPTH	Wed, May 20, 2020	2.44	2.46	2.28	2.35
5883	NASDAQ	LPTH	Tue, May 19, 2020	2.16	2.48	2.15	2.36
5882	NASDAQ	LPTH	Mon, May 18, 2020	2.10	2.20	2.06	2.15
5881	NASDAQ	LPTH	Fri, May 15, 2020	2.15	2.22	2.06	2.13
5880	NASDAQ	LPTH	Thu, May 14, 2020	2.24	2.25	2.13	2.16
5879	NASDAQ	LPTH	Wed, May 13, 2020	2.30	2.31	2.13	2.16
5878	NASDAQ	LPTH	Tue, May 12, 2020	2.41	2.47	2.26	2.31
5877	NASDAQ	LPTH	Mon, May 11, 2020	2.31	2.47	2.29	2.42
5876	NASDAQ	LPTH	Fri, May 8, 2020	2.70	2.71	2.15	2.19
5875	NASDAQ	LPTH	Thu, May 7, 2020	2.51	2.63	2.37	2.47
5874	NASDAQ	LPTH	Wed, May 6, 2020	2.50	2.57	2.35	2.44
5873	NASDAQ	LPTH	Tue, May 5, 2020	2.17	2.52	2.17	2.50
5872	NASDAQ	LPTH	Mon, May 4, 2020	2.20	2.24	2.12	2.14
5871	NASDAQ	LPTH	Fri, May 1, 2020	2.39	2.41	2.13	2.16
5870	NASDAQ	LPTH	Thu, Apr 30, 2020	2.19	2.74	2.15	2.37
5869	NASDAQ	LPTH	Wed, Apr 29, 2020	2.16	2.25	2.13	2.18
5868	NASDAQ	LPTH	Tue, Apr 28, 2020	2.16	2.19	2.07	2.12
5867	NASDAQ	LPTH	Mon, Apr 27, 2020	2.15	2.25	2.11	2.15
5866	NASDAQ	LPTH	Fri, Apr 24, 2020	1.93	2.15	1.93	2.07
5865	NASDAQ	LPTH	Thu, Apr 23, 2020	2.05	2.28	1.85	1.87
5864	NASDAQ	LPTH	Wed, Apr 22, 2020	2.02	2.13	1.91	2.05
5863	NASDAQ	LPTH	Tue, Apr 21, 2020	1.57	2.14	1.57	2.08
5862	NASDAQ	LPTH	Mon, Apr 20, 2020	1.38	1.67	1.38	1.61
5861	NASDAQ	LPTH	Fri, Apr 17, 2020	1.55	1.55	1.38	1.42
5860	NASDAQ	LPTH	Thu, Apr 16, 2020	1.52	1.58	1.50	1.52
5859	NASDAQ	LPTH	Wed, Apr 15, 2020	1.48	1.55	1.35	1.52
5858	NASDAQ	LPTH	Tue, Apr 14, 2020	1.58	1.58	1.48	1.54
5857	NASDAQ	LPTH	Mon, Apr 13, 2020	1.37	1.60	1.34	1.47
5856	NASDAQ	LPTH	Thu, Apr 9, 2020	1.18	1.33	1.18	1.30
5855	NASDAQ	LPTH	Wed, Apr 8, 2020	1.02	1.32	1.01	1.21
5854	NASDAQ	LPTH	Tue, Apr 7, 2020	1.07	1.07	1.01	1.04
5853	NASDAQ	LPTH	Mon, Apr 6, 2020	1.01	1.07	1.01	1.04
5852	NASDAQ	LPTH	Fri, Apr 3, 2020	1.01	1.07	0.99	1.02
5851	NASDAQ	LPTH	Thu, Apr 2, 2020	1.02	1.05	0.99	1.00
5850	NASDAQ	LPTH	Wed, Apr 1, 2020	1.07	1.07	0.95	1.00
5849	NASDAQ	LPTH	Tue, Mar 31, 2020	0.99	1.09	0.97	1.07
5848	NASDAQ	LPTH	Mon, Mar 30, 2020	1.00	1.01	0.97	0.98
5847	NASDAQ	LPTH	Fri, Mar 27, 2020	1.05	1.05	0.98	1.01
5846	NASDAQ	LPTH	Thu, Mar 26, 2020	1.00	1.06	0.98	1.06
5845	NASDAQ	LPTH	Wed, Mar 25, 2020	0.95	1.05	0.89	0.98
5844	NASDAQ	LPTH	Tue, Mar 24, 2020	0.88	0.98	0.81	0.95
5843	NASDAQ	LPTH	Mon, Mar 23, 2020	0.90	0.90	0.78	0.85
5842	NASDAQ	LPTH	Fri, Mar 20, 2020	0.95	0.98	0.88	0.93
5841	NASDAQ	LPTH	Thu, Mar 19, 2020	0.81	0.98	0.81	0.95
5840	NASDAQ	LPTH	Wed, Mar 18, 2020	1.00	1.00	0.89	0.90
5839	NASDAQ	LPTH	Tue, Mar 17, 2020	0.98	1.03	0.85	0.98
5838	NASDAQ	LPTH	Mon, Mar 16, 2020	1.04	1.09	1.00	1.02
5837	NASDAQ	LPTH	Fri, Mar 13, 2020	1.15	1.26	1.01	1.10
5836	NASDAQ	LPTH	Thu, Mar 12, 2020	1.13	1.14	1.00	1.14
5835	NASDAQ	LPTH	Wed, Mar 11, 2020	1.21	1.29	1.16	1.16
5834	NASDAQ	LPTH	Tue, Mar 10, 2020	1.55	1.55	1.16	1.31
5833	NASDAQ	LPTH	Mon, Mar 9, 2020	1.32	1.82	1.11	1.58
5832	NASDAQ	LPTH	Fri, Mar 6, 2020	1.22	1.32	1.22	1.24
5831	NASDAQ	LPTH	Thu, Mar 5, 2020	1.30	1.33	1.22	1.27
5830	NASDAQ	LPTH	Wed, Mar 4, 2020	1.31	1.34	1.28	1.32
5829	NASDAQ	LPTH	Tue, Mar 3, 2020	1.30	1.35	1.28	1.30
5828	NASDAQ	LPTH	Mon, Mar 2, 2020	1.22	1.32	1.19	1.29
5827	NASDAQ	LPTH	Fri, Feb 28, 2020	1.20	1.28	1.20	1.23
5826	NASDAQ	LPTH	Thu, Feb 27, 2020	1.33	1.35	1.22	1.24
5825	NASDAQ	LPTH	Wed, Feb 26, 2020	1.30	1.37	1.30	1.31
5824	NASDAQ	LPTH	Tue, Feb 25, 2020	1.40	1.40	1.23	1.31
5823	NASDAQ	LPTH	Mon, Feb 24, 2020	1.42	1.44	1.31	1.39
5822	NASDAQ	LPTH	Fri, Feb 21, 2020	1.49	1.50	1.43	1.47
5821	NASDAQ	LPTH	Thu, Feb 20, 2020	1.43	1.46	1.41	1.44
5820	NASDAQ	LPTH	Wed, Feb 19, 2020	1.38	1.50	1.38	1.42
5819	NASDAQ	LPTH	Tue, Feb 18, 2020	1.36	1.40	1.31	1.40
5818	NASDAQ	LPTH	Fri, Feb 14, 2020	1.26	1.32	1.25	1.30
5817	NASDAQ	LPTH	Thu, Feb 13, 2020	1.34	1.34	1.20	1.21
5816	NASDAQ	LPTH	Wed, Feb 12, 2020	1.32	1.35	1.28	1.34
5815	NASDAQ	LPTH	Tue, Feb 11, 2020	1.23	1.28	1.21	1.28
5814	NASDAQ	LPTH	Mon, Feb 10, 2020	1.16	1.34	1.16	1.23
5813	NASDAQ	LPTH	Fri, Feb 7, 2020	1.08	1.44	0.98	1.18
5812	NASDAQ	LPTH	Thu, Feb 6, 2020	0.82	0.83	0.77	0.78
5811	NASDAQ	LPTH	Wed, Feb 5, 2020	0.83	0.83	0.80	0.82
5810	NASDAQ	LPTH	Tue, Feb 4, 2020	0.69	0.85	0.69	0.82
5809	NASDAQ	LPTH	Mon, Feb 3, 2020	0.63	0.71	0.63	0.70
5808	NASDAQ	LPTH	Fri, Jan 31, 2020	0.63	0.65	0.62	0.63
5807	NASDAQ	LPTH	Thu, Jan 30, 2020	0.64	0.69	0.62	0.63
5806	NASDAQ	LPTH	Wed, Jan 29, 2020	0.66	0.70	0.63	0.63
5805	NASDAQ	LPTH	Tue, Jan 28, 2020	0.67	0.69	0.66	0.66
5804	NASDAQ	LPTH	Mon, Jan 27, 2020	0.68	0.70	0.65	0.65
5803	NASDAQ	LPTH	Fri, Jan 24, 2020	0.66	0.71	0.65	0.68
5802	NASDAQ	LPTH	Thu, Jan 23, 2020	0.68	0.70	0.65	0.66
5801	NASDAQ	LPTH	Wed, Jan 22, 2020	0.70	0.70	0.66	0.66
5800	NASDAQ	LPTH	Tue, Jan 21, 2020	0.67	0.70	0.66	0.70
5799	NASDAQ	LPTH	Fri, Jan 17, 2020	0.69	0.69	0.65	0.67
5798	NASDAQ	LPTH	Thu, Jan 16, 2020	0.67	0.70	0.66	0.68
5797	NASDAQ	LPTH	Wed, Jan 15, 2020	0.67	0.67	0.66	0.66
5796	NASDAQ	LPTH	Tue, Jan 14, 2020	0.65	0.69	0.65	0.67
5795	NASDAQ	LPTH	Mon, Jan 13, 2020	0.68	0.68	0.65	0.66
5794	NASDAQ	LPTH	Fri, Jan 10, 2020	0.69	0.72	0.67	0.68
5793	NASDAQ	LPTH	Thu, Jan 9, 2020	0.69	0.72	0.67	0.69
5792	NASDAQ	LPTH	Wed, Jan 8, 2020	0.69	0.71	0.67	0.69
5791	NASDAQ	LPTH	Tue, Jan 7, 2020	0.71	0.73	0.67	0.69
5790	NASDAQ	LPTH	Mon, Jan 6, 2020	0.72	0.75	0.68	0.70
5789	NASDAQ	LPTH	Fri, Jan 3, 2020	0.70	0.75	0.69	0.72
5788	NASDAQ	LPTH	Thu, Jan 2, 2020	0.74	0.75	0.68	0.73
5787	NASDAQ	LPTH	Tue, Dec 31, 2019	0.67	0.74	0.67	0.73
5786	NASDAQ	LPTH	Mon, Dec 30, 2019	0.69	0.70	0.67	0.67
5785	NASDAQ	LPTH	Fri, Dec 27, 2019	0.68	0.71	0.67	0.69
5784	NASDAQ	LPTH	Thu, Dec 26, 2019	0.71	0.71	0.67	0.68
5783	NASDAQ	LPTH	Tue, Dec 24, 2019	0.69	0.72	0.67	0.71
5782	NASDAQ	LPTH	Mon, Dec 23, 2019	0.65	0.69	0.63	0.68
5781	NASDAQ	LPTH	Fri, Dec 20, 2019	0.63	0.66	0.63	0.64
5780	NASDAQ	LPTH	Thu, Dec 19, 2019	0.65	0.66	0.62	0.63
5779	NASDAQ	LPTH	Wed, Dec 18, 2019	0.66	0.67	0.65	0.66
5778	NASDAQ	LPTH	Tue, Dec 17, 2019	0.65	0.67	0.64	0.66
5777	NASDAQ	LPTH	Mon, Dec 16, 2019	0.65	0.67	0.60	0.65
5776	NASDAQ	LPTH	Fri, Dec 13, 2019	0.63	0.67	0.62	0.65
5775	NASDAQ	LPTH	Thu, Dec 12, 2019	0.62	0.65	0.61	0.65
5774	NASDAQ	LPTH	Wed, Dec 11, 2019	0.60	0.63	0.59	0.61
5773	NASDAQ	LPTH	Tue, Dec 10, 2019	0.59	0.62	0.59	0.59
5772	NASDAQ	LPTH	Mon, Dec 9, 2019	0.60	0.64	0.60	0.61
5771	NASDAQ	LPTH	Fri, Dec 6, 2019	0.61	0.62	0.59	0.61
5770	NASDAQ	LPTH	Thu, Dec 5, 2019	0.58	0.63	0.58	0.61
5769	NASDAQ	LPTH	Wed, Dec 4, 2019	0.59	0.60	0.57	0.58
5768	NASDAQ	LPTH	Tue, Dec 3, 2019	0.55	0.60	0.55	0.60
5767	NASDAQ	LPTH	Mon, Dec 2, 2019	0.58	0.60	0.54	0.55
5766	NASDAQ	LPTH	Fri, Nov 29, 2019	0.55	0.60	0.55	0.58
5765	NASDAQ	LPTH	Wed, Nov 27, 2019	0.57	0.60	0.55	0.59
5764	NASDAQ	LPTH	Tue, Nov 26, 2019	0.59	0.61	0.56	0.57
5763	NASDAQ	LPTH	Mon, Nov 25, 2019	0.60	0.62	0.59	0.59
5762	NASDAQ	LPTH	Fri, Nov 22, 2019	0.60	0.64	0.60	0.62
5761	NASDAQ	LPTH	Thu, Nov 21, 2019	0.61	0.62	0.58	0.60
5760	NASDAQ	LPTH	Wed, Nov 20, 2019	0.64	0.65	0.57	0.57
5759	NASDAQ	LPTH	Tue, Nov 19, 2019	0.63	0.67	0.62	0.63
5758	NASDAQ	LPTH	Mon, Nov 18, 2019	0.62	0.63	0.61	0.61
5757	NASDAQ	LPTH	Fri, Nov 15, 2019	0.62	0.65	0.61	0.63
5756	NASDAQ	LPTH	Thu, Nov 14, 2019	0.61	0.66	0.60	0.62
5755	NASDAQ	LPTH	Wed, Nov 13, 2019	0.65	0.66	0.59	0.60
5754	NASDAQ	LPTH	Tue, Nov 12, 2019	0.62	0.67	0.62	0.66
5753	NASDAQ	LPTH	Mon, Nov 11, 2019	0.62	0.66	0.61	0.65
5752	NASDAQ	LPTH	Fri, Nov 8, 2019	0.68	0.68	0.58	0.65
5751	NASDAQ	LPTH	Thu, Nov 7, 2019	0.71	0.72	0.70	0.70
5750	NASDAQ	LPTH	Wed, Nov 6, 2019	0.72	0.72	0.71	0.72
5749	NASDAQ	LPTH	Tue, Nov 5, 2019	0.71	0.72	0.69	0.71
5748	NASDAQ	LPTH	Mon, Nov 4, 2019	0.69	0.73	0.69	0.70
5747	NASDAQ	LPTH	Fri, Nov 1, 2019	0.71	0.73	0.69	0.72
5746	NASDAQ	LPTH	Thu, Oct 31, 2019	0.72	0.75	0.68	0.69
5745	NASDAQ	LPTH	Wed, Oct 30, 2019	0.68	0.72	0.68	0.72
5744	NASDAQ	LPTH	Tue, Oct 29, 2019	0.73	0.76	0.68	0.69
5743	NASDAQ	LPTH	Mon, Oct 28, 2019	0.71	0.76	0.71	0.73
5742	NASDAQ	LPTH	Fri, Oct 25, 2019	0.74	0.74	0.71	0.72
5741	NASDAQ	LPTH	Thu, Oct 24, 2019	0.71	0.75	0.71	0.72
5740	NASDAQ	LPTH	Wed, Oct 23, 2019	0.73	0.73	0.71	0.73
5739	NASDAQ	LPTH	Tue, Oct 22, 2019	0.72	0.74	0.72	0.73
5738	NASDAQ	LPTH	Mon, Oct 21, 2019	0.72	0.75	0.72	0.72
5737	NASDAQ	LPTH	Fri, Oct 18, 2019	0.71	0.75	0.71	0.72
5736	NASDAQ	LPTH	Thu, Oct 17, 2019	0.73	0.75	0.71	0.72
5735	NASDAQ	LPTH	Wed, Oct 16, 2019	0.70	0.73	0.70	0.72
5734	NASDAQ	LPTH	Tue, Oct 15, 2019	0.73	0.73	0.70	0.70
5733	NASDAQ	LPTH	Mon, Oct 14, 2019	0.73	0.73	0.71	0.71
5732	NASDAQ	LPTH	Fri, Oct 11, 2019	0.74	0.76	0.72	0.72
5731	NASDAQ	LPTH	Thu, Oct 10, 2019	0.73	0.76	0.71	0.74
5730	NASDAQ	LPTH	Wed, Oct 9, 2019	0.74	0.76	0.71	0.73
5729	NASDAQ	LPTH	Tue, Oct 8, 2019	0.76	0.80	0.72	0.73
5728	NASDAQ	LPTH	Mon, Oct 7, 2019	0.73	0.80	0.73	0.76
5727	NASDAQ	LPTH	Fri, Oct 4, 2019	0.80	0.81	0.73	0.73
5726	NASDAQ	LPTH	Thu, Oct 3, 2019	0.83	0.85	0.76	0.81
5725	NASDAQ	LPTH	Wed, Oct 2, 2019	0.88	0.89	0.83	0.84
5724	NASDAQ	LPTH	Tue, Oct 1, 2019	0.85	0.89	0.85	0.88
5723	NASDAQ	LPTH	Mon, Sep 30, 2019	0.85	0.90	0.83	0.84
5722	NASDAQ	LPTH	Fri, Sep 27, 2019	0.88	0.90	0.84	0.87
5721	NASDAQ	LPTH	Thu, Sep 26, 2019	0.84	0.89	0.83	0.88
5720	NASDAQ	LPTH	Wed, Sep 25, 2019	0.81	0.84	0.80	0.83
5719	NASDAQ	LPTH	Tue, Sep 24, 2019	0.85	0.86	0.80	0.82
5718	NASDAQ	LPTH	Mon, Sep 23, 2019	0.82	0.89	0.82	0.85
5717	NASDAQ	LPTH	Fri, Sep 20, 2019	0.79	0.82	0.78	0.82
5716	NASDAQ	LPTH	Thu, Sep 19, 2019	0.82	0.82	0.78	0.79
5715	NASDAQ	LPTH	Wed, Sep 18, 2019	0.81	0.83	0.78	0.82
5714	NASDAQ	LPTH	Tue, Sep 17, 2019	0.79	0.83	0.78	0.81
5713	NASDAQ	LPTH	Mon, Sep 16, 2019	0.74	0.80	0.73	0.79
5712	NASDAQ	LPTH	Fri, Sep 13, 2019	0.75	0.75	0.70	0.73
5711	NASDAQ	LPTH	Thu, Sep 12, 2019	0.75	0.80	0.75	0.79
5710	NASDAQ	LPTH	Wed, Sep 11, 2019	0.75	0.76	0.75	0.76
5709	NASDAQ	LPTH	Tue, Sep 10, 2019	0.74	0.76	0.74	0.75
5708	NASDAQ	LPTH	Mon, Sep 9, 2019	0.76	0.77	0.75	0.75
5707	NASDAQ	LPTH	Fri, Sep 6, 2019	0.78	0.78	0.75	0.76
5706	NASDAQ	LPTH	Thu, Sep 5, 2019	0.75	0.77	0.75	0.76
5705	NASDAQ	LPTH	Wed, Sep 4, 2019	0.83	0.83	0.74	0.75
5704	NASDAQ	LPTH	Tue, Sep 3, 2019	0.78	0.82	0.78	0.82
5703	NASDAQ	LPTH	Fri, Aug 30, 2019	0.72	0.78	0.72	0.78
5702	NASDAQ	LPTH	Thu, Aug 29, 2019	0.71	0.73	0.70	0.72
5701	NASDAQ	LPTH	Wed, Aug 28, 2019	0.71	0.72	0.70	0.70
5700	NASDAQ	LPTH	Tue, Aug 27, 2019	0.70	0.72	0.70	0.72
5699	NASDAQ	LPTH	Mon, Aug 26, 2019	0.69	0.71	0.69	0.70
5698	NASDAQ	LPTH	Fri, Aug 23, 2019	0.68	0.70	0.67	0.69
5697	NASDAQ	LPTH	Thu, Aug 22, 2019	0.68	0.70	0.68	0.69
5696	NASDAQ	LPTH	Wed, Aug 21, 2019	0.70	0.70	0.65	0.70
5695	NASDAQ	LPTH	Tue, Aug 20, 2019	0.70	0.70	0.69	0.70
5694	NASDAQ	LPTH	Mon, Aug 19, 2019	0.68	0.70	0.68	0.68
5693	NASDAQ	LPTH	Fri, Aug 16, 2019	0.68	0.70	0.66	0.68
5692	NASDAQ	LPTH	Thu, Aug 15, 2019	0.71	0.72	0.62	0.68
5691	NASDAQ	LPTH	Wed, Aug 14, 2019	0.75	0.76	0.67	0.72
5690	NASDAQ	LPTH	Tue, Aug 13, 2019	0.75	0.75	0.74	0.75
5689	NASDAQ	LPTH	Mon, Aug 12, 2019	0.76	0.77	0.74	0.75
5688	NASDAQ	LPTH	Fri, Aug 9, 2019	0.75	0.75	0.71	0.73
5687	NASDAQ	LPTH	Thu, Aug 8, 2019	0.72	0.75	0.72	0.73
5686	NASDAQ	LPTH	Wed, Aug 7, 2019	0.72	0.74	0.71	0.71
5685	NASDAQ	LPTH	Tue, Aug 6, 2019	0.75	0.76	0.70	0.73
5684	NASDAQ	LPTH	Mon, Aug 5, 2019	0.76	0.77	0.73	0.75
5683	NASDAQ	LPTH	Fri, Aug 2, 2019	0.73	0.78	0.73	0.76
5682	NASDAQ	LPTH	Thu, Aug 1, 2019	0.73	0.78	0.72	0.72
5681	NASDAQ	LPTH	Wed, Jul 31, 2019	0.77	0.78	0.71	0.71
5680	NASDAQ	LPTH	Tue, Jul 30, 2019	0.77	0.78	0.76	0.77
5679	NASDAQ	LPTH	Mon, Jul 29, 2019	0.77	0.78	0.76	0.76
5678	NASDAQ	LPTH	Fri, Jul 26, 2019	0.80	0.80	0.77	0.77
5677	NASDAQ	LPTH	Thu, Jul 25, 2019	0.82	0.84	0.78	0.80
5676	NASDAQ	LPTH	Wed, Jul 24, 2019	0.82	0.84	0.80	0.82
5675	NASDAQ	LPTH	Tue, Jul 23, 2019	0.85	0.87	0.81	0.82
5674	NASDAQ	LPTH	Mon, Jul 22, 2019	0.87	0.90	0.84	0.85
5673	NASDAQ	LPTH	Fri, Jul 19, 2019	0.86	0.89	0.84	0.87
5672	NASDAQ	LPTH	Thu, Jul 18, 2019	0.87	0.90	0.84	0.84
5671	NASDAQ	LPTH	Wed, Jul 17, 2019	0.89	0.92	0.86	0.87
5670	NASDAQ	LPTH	Tue, Jul 16, 2019	0.92	0.92	0.89	0.89
5669	NASDAQ	LPTH	Mon, Jul 15, 2019	0.89	0.92	0.89	0.92
5668	NASDAQ	LPTH	Fri, Jul 12, 2019	0.89	0.93	0.89	0.90
5667	NASDAQ	LPTH	Thu, Jul 11, 2019	0.92	0.94	0.90	0.90
5666	NASDAQ	LPTH	Wed, Jul 10, 2019	0.94	0.96	0.90	0.93
5665	NASDAQ	LPTH	Tue, Jul 9, 2019	0.98	0.99	0.90	0.94
5664	NASDAQ	LPTH	Mon, Jul 8, 2019	0.97	1.00	0.97	0.97
5663	NASDAQ	LPTH	Fri, Jul 5, 2019	0.99	1.01	0.96	1.00
5662	NASDAQ	LPTH	Wed, Jul 3, 2019	1.01	1.01	0.95	0.99
5661	NASDAQ	LPTH	Tue, Jul 2, 2019	0.95	1.03	0.94	1.00
5660	NASDAQ	LPTH	Mon, Jul 1, 2019	0.92	0.96	0.92	0.94
5659	NASDAQ	LPTH	Fri, Jun 28, 2019	0.90	0.92	0.88	0.91
5658	NASDAQ	LPTH	Thu, Jun 27, 2019	0.89	0.91	0.85	0.87
5657	NASDAQ	LPTH	Wed, Jun 26, 2019	0.89	0.90	0.83	0.89
5656	NASDAQ	LPTH	Tue, Jun 25, 2019	0.89	0.95	0.86	0.89
5655	NASDAQ	LPTH	Mon, Jun 24, 2019	0.91	0.91	0.89	0.89
5654	NASDAQ	LPTH	Fri, Jun 21, 2019	0.92	0.94	0.91	0.91
5653	NASDAQ	LPTH	Thu, Jun 20, 2019	0.91	0.92	0.88	0.92
5652	NASDAQ	LPTH	Wed, Jun 19, 2019	0.88	0.92	0.87	0.92
5651	NASDAQ	LPTH	Tue, Jun 18, 2019	0.92	0.93	0.85	0.87
5650	NASDAQ	LPTH	Mon, Jun 17, 2019	0.94	0.97	0.91	0.92
5649	NASDAQ	LPTH	Fri, Jun 14, 2019	0.96	0.98	0.92	0.94
5648	NASDAQ	LPTH	Thu, Jun 13, 2019	0.97	0.97	0.92	0.94
5647	NASDAQ	LPTH	Wed, Jun 12, 2019	0.99	1.00	0.97	0.97
5646	NASDAQ	LPTH	Tue, Jun 11, 2019	0.93	1.00	0.92	1.00
5645	NASDAQ	LPTH	Mon, Jun 10, 2019	0.96	1.00	0.91	0.92
5644	NASDAQ	LPTH	Fri, Jun 7, 2019	0.97	1.00	0.95	0.96
5643	NASDAQ	LPTH	Thu, Jun 6, 2019	1.00	1.02	0.95	0.96
5642	NASDAQ	LPTH	Wed, Jun 5, 2019	0.95	1.02	0.95	1.00
5641	NASDAQ	LPTH	Tue, Jun 4, 2019	1.01	1.02	0.96	0.98
5640	NASDAQ	LPTH	Mon, Jun 3, 2019	0.97	1.02	0.96	1.00
5639	NASDAQ	LPTH	Fri, May 31, 2019	1.01	1.02	0.97	0.98
5638	NASDAQ	LPTH	Thu, May 30, 2019	1.01	1.04	0.99	1.02
5637	NASDAQ	LPTH	Wed, May 29, 2019	1.05	1.05	1.01	1.02
5636	NASDAQ	LPTH	Tue, May 28, 2019	1.03	1.05	1.01	1.04
5635	NASDAQ	LPTH	Fri, May 24, 2019	1.10	1.10	1.03	1.04
5634	NASDAQ	LPTH	Thu, May 23, 2019	1.05	1.09	1.03	1.09
5633	NASDAQ	LPTH	Wed, May 22, 2019	1.12	1.13	1.04	1.05
5632	NASDAQ	LPTH	Tue, May 21, 2019	1.13	1.15	1.03	1.13
5631	NASDAQ	LPTH	Mon, May 20, 2019	1.13	1.13	1.03	1.11
5630	NASDAQ	LPTH	Fri, May 17, 2019	1.19	1.19	1.10	1.13
5629	NASDAQ	LPTH	Thu, May 16, 2019	1.17	1.23	1.15	1.22
5628	NASDAQ	LPTH	Wed, May 15, 2019	1.06	1.18	1.04	1.17
5627	NASDAQ	LPTH	Tue, May 14, 2019	1.06	1.12	1.00	1.07
5626	NASDAQ	LPTH	Mon, May 13, 2019	1.18	1.18	0.95	1.07
5625	NASDAQ	LPTH	Fri, May 10, 2019	1.45	1.45	1.12	1.12
5624	NASDAQ	LPTH	Thu, May 9, 2019	1.55	1.55	1.50	1.51
5623	NASDAQ	LPTH	Wed, May 8, 2019	1.59	1.59	1.50	1.56
5622	NASDAQ	LPTH	Tue, May 7, 2019	1.58	1.62	1.52	1.60
5621	NASDAQ	LPTH	Mon, May 6, 2019	1.56	1.62	1.55	1.55
5620	NASDAQ	LPTH	Fri, May 3, 2019	1.62	1.62	1.54	1.57
5619	NASDAQ	LPTH	Thu, May 2, 2019	1.57	1.63	1.52	1.63
5618	NASDAQ	LPTH	Wed, May 1, 2019	1.50	1.59	1.47	1.54
5617	NASDAQ	LPTH	Tue, Apr 30, 2019	1.53	1.53	1.48	1.50
5616	NASDAQ	LPTH	Mon, Apr 29, 2019	1.50	1.54	1.46	1.53
5615	NASDAQ	LPTH	Fri, Apr 26, 2019	1.44	1.49	1.44	1.49
5614	NASDAQ	LPTH	Thu, Apr 25, 2019	1.38	1.44	1.37	1.44
5613	NASDAQ	LPTH	Wed, Apr 24, 2019	1.35	1.42	1.35	1.38
5612	NASDAQ	LPTH	Tue, Apr 23, 2019	1.44	1.45	1.36	1.36
5611	NASDAQ	LPTH	Mon, Apr 22, 2019	1.45	1.45	1.41	1.45
5610	NASDAQ	LPTH	Thu, Apr 18, 2019	1.44	1.46	1.40	1.44
5609	NASDAQ	LPTH	Wed, Apr 17, 2019	1.48	1.48	1.45	1.45
5608	NASDAQ	LPTH	Tue, Apr 16, 2019	1.49	1.49	1.45	1.48
5607	NASDAQ	LPTH	Mon, Apr 15, 2019	1.48	1.50	1.45	1.49
5606	NASDAQ	LPTH	Fri, Apr 12, 2019	1.49	1.49	1.46	1.47
5605	NASDAQ	LPTH	Thu, Apr 11, 2019	1.52	1.56	1.49	1.49
5604	NASDAQ	LPTH	Wed, Apr 10, 2019	1.47	1.54	1.47	1.51
5603	NASDAQ	LPTH	Tue, Apr 9, 2019	1.46	1.53	1.46	1.48
5602	NASDAQ	LPTH	Mon, Apr 8, 2019	1.47	1.52	1.45	1.46
5601	NASDAQ	LPTH	Fri, Apr 5, 2019	1.47	1.52	1.46	1.48
5600	NASDAQ	LPTH	Thu, Apr 4, 2019	1.47	1.53	1.43	1.47
5599	NASDAQ	LPTH	Wed, Apr 3, 2019	1.50	1.53	1.48	1.48
5598	NASDAQ	LPTH	Tue, Apr 2, 2019	1.48	1.52	1.46	1.52
5597	NASDAQ	LPTH	Mon, Apr 1, 2019	1.50	1.53	1.42	1.48
5596	NASDAQ	LPTH	Fri, Mar 29, 2019	1.53	1.58	1.50	1.50
5595	NASDAQ	LPTH	Thu, Mar 28, 2019	1.54	1.56	1.51	1.51
5594	NASDAQ	LPTH	Wed, Mar 27, 2019	1.52	1.57	1.50	1.53
5593	NASDAQ	LPTH	Tue, Mar 26, 2019	1.52	1.55	1.50	1.53
5592	NASDAQ	LPTH	Mon, Mar 25, 2019	1.55	1.62	1.52	1.52
5591	NASDAQ	LPTH	Fri, Mar 22, 2019	1.56	1.64	1.54	1.61
5590	NASDAQ	LPTH	Thu, Mar 21, 2019	1.63	1.64	1.53	1.56
5589	NASDAQ	LPTH	Wed, Mar 20, 2019	1.64	1.70	1.60	1.61
5588	NASDAQ	LPTH	Tue, Mar 19, 2019	1.72	1.73	1.63	1.64
5587	NASDAQ	LPTH	Mon, Mar 18, 2019	1.74	1.75	1.71	1.71
5586	NASDAQ	LPTH	Fri, Mar 15, 2019	1.76	1.79	1.72	1.73
5585	NASDAQ	LPTH	Thu, Mar 14, 2019	1.75	1.78	1.74	1.75
5584	NASDAQ	LPTH	Wed, Mar 13, 2019	1.76	1.78	1.75	1.75
5583	NASDAQ	LPTH	Tue, Mar 12, 2019	1.74	1.77	1.73	1.75
5582	NASDAQ	LPTH	Mon, Mar 11, 2019	1.71	1.76	1.70	1.74
5581	NASDAQ	LPTH	Fri, Mar 8, 2019	1.67	1.74	1.67	1.70
5580	NASDAQ	LPTH	Thu, Mar 7, 2019	1.68	1.75	1.68	1.69
5579	NASDAQ	LPTH	Wed, Mar 6, 2019	1.70	1.71	1.68	1.68
5578	NASDAQ	LPTH	Tue, Mar 5, 2019	1.72	1.73	1.69	1.71
5577	NASDAQ	LPTH	Mon, Mar 4, 2019	1.71	1.73	1.68	1.73
5576	NASDAQ	LPTH	Fri, Mar 1, 2019	1.72	1.72	1.67	1.70
5575	NASDAQ	LPTH	Thu, Feb 28, 2019	1.74	1.75	1.70	1.71
5574	NASDAQ	LPTH	Wed, Feb 27, 2019	1.68	1.75	1.68	1.73
5573	NASDAQ	LPTH	Tue, Feb 26, 2019	1.64	1.70	1.64	1.67
5572	NASDAQ	LPTH	Mon, Feb 25, 2019	1.69	1.70	1.65	1.65
5571	NASDAQ	LPTH	Fri, Feb 22, 2019	1.70	1.70	1.68	1.69
5570	NASDAQ	LPTH	Thu, Feb 21, 2019	1.67	1.70	1.65	1.69
5569	NASDAQ	LPTH	Wed, Feb 20, 2019	1.61	1.70	1.61	1.67
5568	NASDAQ	LPTH	Tue, Feb 19, 2019	1.62	1.69	1.61	1.61
5567	NASDAQ	LPTH	Fri, Feb 15, 2019	1.65	1.69	1.64	1.64
5566	NASDAQ	LPTH	Thu, Feb 14, 2019	1.70	1.72	1.63	1.63
5565	NASDAQ	LPTH	Wed, Feb 13, 2019	1.62	1.70	1.60	1.70
5564	NASDAQ	LPTH	Tue, Feb 12, 2019	1.54	1.62	1.54	1.61
5563	NASDAQ	LPTH	Mon, Feb 11, 2019	1.58	1.63	1.52	1.53
5562	NASDAQ	LPTH	Fri, Feb 8, 2019	1.64	1.70	1.59	1.62
5561	NASDAQ	LPTH	Thu, Feb 7, 2019	1.70	1.70	1.61	1.66
5560	NASDAQ	LPTH	Wed, Feb 6, 2019	1.69	1.72	1.69	1.70
5559	NASDAQ	LPTH	Tue, Feb 5, 2019	1.68	1.75	1.68	1.68
5558	NASDAQ	LPTH	Mon, Feb 4, 2019	1.68	1.75	1.68	1.69
5557	NASDAQ	LPTH	Fri, Feb 1, 2019	1.66	1.78	1.66	1.69
5556	NASDAQ	LPTH	Thu, Jan 31, 2019	1.65	1.73	1.65	1.65
5555	NASDAQ	LPTH	Wed, Jan 30, 2019	1.66	1.69	1.65	1.65
5554	NASDAQ	LPTH	Tue, Jan 29, 2019	1.72	1.74	1.66	1.66
5553	NASDAQ	LPTH	Mon, Jan 28, 2019	1.74	1.77	1.68	1.73
5552	NASDAQ	LPTH	Fri, Jan 25, 2019	1.68	1.75	1.68	1.74
5551	NASDAQ	LPTH	Thu, Jan 24, 2019	1.80	1.82	1.65	1.65
5550	NASDAQ	LPTH	Wed, Jan 23, 2019	1.83	1.84	1.81	1.82
5549	NASDAQ	LPTH	Tue, Jan 22, 2019	1.85	1.85	1.82	1.83
5548	NASDAQ	LPTH	Fri, Jan 18, 2019	1.82	1.86	1.80	1.85
5547	NASDAQ	LPTH	Thu, Jan 17, 2019	1.83	1.84	1.78	1.82
5546	NASDAQ	LPTH	Wed, Jan 16, 2019	1.75	1.89	1.71	1.84
5545	NASDAQ	LPTH	Tue, Jan 15, 2019	1.66	1.77	1.66	1.75
5544	NASDAQ	LPTH	Mon, Jan 14, 2019	1.68	1.70	1.66	1.66
5543	NASDAQ	LPTH	Fri, Jan 11, 2019	1.56	1.70	1.56	1.66
5542	NASDAQ	LPTH	Thu, Jan 10, 2019	1.55	1.59	1.55	1.56
5541	NASDAQ	LPTH	Wed, Jan 9, 2019	1.54	1.60	1.53	1.55
5540	NASDAQ	LPTH	Tue, Jan 8, 2019	1.52	1.59	1.52	1.54
5539	NASDAQ	LPTH	Mon, Jan 7, 2019	1.52	1.56	1.50	1.50
5538	NASDAQ	LPTH	Fri, Jan 4, 2019	1.53	1.55	1.49	1.53
5537	NASDAQ	LPTH	Thu, Jan 3, 2019	1.50	1.58	1.50	1.51
5536	NASDAQ	LPTH	Wed, Jan 2, 2019	1.47	1.56	1.45	1.53
5535	NASDAQ	LPTH	Mon, Dec 31, 2018	1.50	1.53	1.48	1.49
5534	NASDAQ	LPTH	Fri, Dec 28, 2018	1.53	1.58	1.50	1.51
5533	NASDAQ	LPTH	Thu, Dec 27, 2018	1.42	1.55	1.42	1.52
5532	NASDAQ	LPTH	Wed, Dec 26, 2018	1.45	1.49	1.43	1.44
5531	NASDAQ	LPTH	Mon, Dec 24, 2018	1.43	1.46	1.41	1.45
5530	NASDAQ	LPTH	Fri, Dec 21, 2018	1.45	1.47	1.40	1.40
5529	NASDAQ	LPTH	Thu, Dec 20, 2018	1.52	1.59	1.42	1.44
5528	NASDAQ	LPTH	Wed, Dec 19, 2018	1.59	1.60	1.50	1.52
5527	NASDAQ	LPTH	Tue, Dec 18, 2018	1.61	1.64	1.53	1.59
5526	NASDAQ	LPTH	Mon, Dec 17, 2018	1.63	1.65	1.58	1.61
5525	NASDAQ	LPTH	Fri, Dec 14, 2018	1.63	1.69	1.60	1.67
5524	NASDAQ	LPTH	Thu, Dec 13, 2018	1.64	1.67	1.59	1.63
5523	NASDAQ	LPTH	Wed, Dec 12, 2018	1.62	1.68	1.59	1.66
5522	NASDAQ	LPTH	Tue, Dec 11, 2018	1.65	1.70	1.58	1.59
5521	NASDAQ	LPTH	Mon, Dec 10, 2018	1.62	1.67	1.52	1.60
5520	NASDAQ	LPTH	Fri, Dec 7, 2018	1.62	1.72	1.62	1.63
5519	NASDAQ	LPTH	Thu, Dec 6, 2018	1.72	1.76	1.58	1.65
5518	NASDAQ	LPTH	Tue, Dec 4, 2018	1.82	1.86	1.75	1.78
5517	NASDAQ	LPTH	Mon, Dec 3, 2018	1.80	1.89	1.75	1.83
5516	NASDAQ	LPTH	Fri, Nov 30, 2018	1.85	1.88	1.76	1.80
5515	NASDAQ	LPTH	Thu, Nov 29, 2018	1.84	1.87	1.83	1.86
5514	NASDAQ	LPTH	Wed, Nov 28, 2018	1.83	1.86	1.83	1.84
5513	NASDAQ	LPTH	Tue, Nov 27, 2018	1.76	1.84	1.73	1.84
5512	NASDAQ	LPTH	Mon, Nov 26, 2018	1.83	1.88	1.74	1.75
5511	NASDAQ	LPTH	Fri, Nov 23, 2018	1.85	1.88	1.83	1.85
5510	NASDAQ	LPTH	Wed, Nov 21, 2018	1.86	1.90	1.80	1.87
5509	NASDAQ	LPTH	Tue, Nov 20, 2018	1.83	1.90	1.80	1.87
5508	NASDAQ	LPTH	Mon, Nov 19, 2018	1.85	1.88	1.81	1.84
5507	NASDAQ	LPTH	Fri, Nov 16, 2018	1.83	1.89	1.83	1.86
5506	NASDAQ	LPTH	Thu, Nov 15, 2018	1.89	1.89	1.78	1.83
5505	NASDAQ	LPTH	Wed, Nov 14, 2018	1.88	1.89	1.85	1.85
5504	NASDAQ	LPTH	Tue, Nov 13, 2018	1.84	1.90	1.84	1.87
5503	NASDAQ	LPTH	Mon, Nov 12, 2018	1.86	1.88	1.82	1.82
5502	NASDAQ	LPTH	Fri, Nov 9, 2018	1.88	1.95	1.84	1.85
5501	NASDAQ	LPTH	Thu, Nov 8, 2018	1.89	1.93	1.88	1.89
5500	NASDAQ	LPTH	Wed, Nov 7, 2018	1.90	1.92	1.88	1.90
5499	NASDAQ	LPTH	Tue, Nov 6, 2018	1.88	1.93	1.86	1.87
5498	NASDAQ	LPTH	Mon, Nov 5, 2018	1.80	1.91	1.80	1.90
5497	NASDAQ	LPTH	Fri, Nov 2, 2018	1.79	1.84	1.79	1.81
5496	NASDAQ	LPTH	Thu, Nov 1, 2018	1.83	1.88	1.78	1.80
5495	NASDAQ	LPTH	Wed, Oct 31, 2018	1.79	1.85	1.79	1.82
5494	NASDAQ	LPTH	Tue, Oct 30, 2018	1.81	1.86	1.76	1.78
5493	NASDAQ	LPTH	Mon, Oct 29, 2018	1.82	1.84	1.81	1.81
5492	NASDAQ	LPTH	Fri, Oct 26, 2018	1.81	1.85	1.81	1.82
5491	NASDAQ	LPTH	Thu, Oct 25, 2018	1.81	1.88	1.81	1.83
5490	NASDAQ	LPTH	Wed, Oct 24, 2018	1.81	1.87	1.80	1.81
5489	NASDAQ	LPTH	Tue, Oct 23, 2018	1.81	1.84	1.80	1.82
5488	NASDAQ	LPTH	Mon, Oct 22, 2018	1.80	1.82	1.78	1.79
5487	NASDAQ	LPTH	Fri, Oct 19, 2018	1.87	1.87	1.81	1.81
5486	NASDAQ	LPTH	Thu, Oct 18, 2018	1.85	1.93	1.84	1.85
5485	NASDAQ	LPTH	Wed, Oct 17, 2018	1.80	1.87	1.80	1.84
5484	NASDAQ	LPTH	Tue, Oct 16, 2018	1.77	1.81	1.75	1.81
5483	NASDAQ	LPTH	Mon, Oct 15, 2018	1.81	1.84	1.75	1.75
5482	NASDAQ	LPTH	Fri, Oct 12, 2018	1.81	1.82	1.79	1.80
5481	NASDAQ	LPTH	Thu, Oct 11, 2018	1.76	1.86	1.73	1.77
5480	NASDAQ	LPTH	Wed, Oct 10, 2018	1.77	1.77	1.67	1.72
5479	NASDAQ	LPTH	Tue, Oct 9, 2018	1.89	1.89	1.65	1.79
5478	NASDAQ	LPTH	Mon, Oct 8, 2018	1.90	1.92	1.84	1.89
5477	NASDAQ	LPTH	Fri, Oct 5, 2018	1.94	1.94	1.90	1.90
5476	NASDAQ	LPTH	Thu, Oct 4, 2018	1.98	1.99	1.91	1.93
5475	NASDAQ	LPTH	Wed, Oct 3, 2018	2.00	2.01	1.99	1.99
5474	NASDAQ	LPTH	Tue, Oct 2, 2018	2.00	2.03	1.99	2.00
5473	NASDAQ	LPTH	Mon, Oct 1, 2018	2.02	2.05	1.99	2.01
5472	NASDAQ	LPTH	Fri, Sep 28, 2018	2.00	2.02	1.99	2.02
5471	NASDAQ	LPTH	Thu, Sep 27, 2018	2.04	2.04	1.99	2.00
5470	NASDAQ	LPTH	Wed, Sep 26, 2018	2.00	2.05	1.97	2.02
5469	NASDAQ	LPTH	Tue, Sep 25, 2018	2.01	2.04	1.96	2.01
5468	NASDAQ	LPTH	Mon, Sep 24, 2018	2.05	2.05	2.00	2.01
5467	NASDAQ	LPTH	Fri, Sep 21, 2018	2.04	2.09	2.01	2.06
5466	NASDAQ	LPTH	Thu, Sep 20, 2018	2.03	2.09	2.02	2.05
5465	NASDAQ	LPTH	Wed, Sep 19, 2018	2.00	2.08	1.99	2.01
5464	NASDAQ	LPTH	Tue, Sep 18, 2018	2.00	2.03	1.98	2.01
5463	NASDAQ	LPTH	Mon, Sep 17, 2018	2.08	2.08	1.98	2.00
5462	NASDAQ	LPTH	Fri, Sep 14, 2018	1.95	2.19	1.94	2.09
5461	NASDAQ	LPTH	Thu, Sep 13, 2018	2.16	2.18	2.02	2.09
5460	NASDAQ	LPTH	Wed, Sep 12, 2018	2.19	2.19	2.06	2.13
5459	NASDAQ	LPTH	Tue, Sep 11, 2018	2.06	2.22	2.00	2.18
5458	NASDAQ	LPTH	Mon, Sep 10, 2018	2.06	2.08	2.05	2.06
5457	NASDAQ	LPTH	Fri, Sep 7, 2018	2.08	2.08	2.06	2.08
5456	NASDAQ	LPTH	Thu, Sep 6, 2018	2.10	2.11	2.08	2.09
5455	NASDAQ	LPTH	Wed, Sep 5, 2018	2.10	2.11	2.03	2.10
5454	NASDAQ	LPTH	Tue, Sep 4, 2018	2.14	2.14	2.10	2.11
5453	NASDAQ	LPTH	Fri, Aug 31, 2018	2.13	2.14	2.11	2.14
5452	NASDAQ	LPTH	Thu, Aug 30, 2018	2.17	2.17	2.11	2.13
5451	NASDAQ	LPTH	Wed, Aug 29, 2018	2.12	2.20	2.12	2.17
5450	NASDAQ	LPTH	Tue, Aug 28, 2018	2.15	2.15	2.08	2.13
5449	NASDAQ	LPTH	Mon, Aug 27, 2018	2.15	2.20	2.14	2.16
5448	NASDAQ	LPTH	Fri, Aug 24, 2018	2.16	2.18	2.12	2.16
5447	NASDAQ	LPTH	Thu, Aug 23, 2018	2.06	2.16	2.06	2.16
5446	NASDAQ	LPTH	Wed, Aug 22, 2018	2.01	2.07	1.99	2.05
5445	NASDAQ	LPTH	Tue, Aug 21, 2018	2.03	2.07	1.99	1.99
5444	NASDAQ	LPTH	Mon, Aug 20, 2018	2.10	2.11	2.00	2.02
5443	NASDAQ	LPTH	Fri, Aug 17, 2018	2.04	2.08	2.01	2.06
5442	NASDAQ	LPTH	Thu, Aug 16, 2018	2.01	2.06	2.00	2.04
5441	NASDAQ	LPTH	Wed, Aug 15, 2018	2.08	2.11	1.99	2.00
5440	NASDAQ	LPTH	Tue, Aug 14, 2018	2.12	2.15	2.08	2.08
5439	NASDAQ	LPTH	Mon, Aug 13, 2018	2.12	2.14	2.08	2.11
5438	NASDAQ	LPTH	Fri, Aug 10, 2018	2.15	2.20	2.10	2.11
5437	NASDAQ	LPTH	Thu, Aug 9, 2018	2.54	2.54	2.10	2.16
5436	NASDAQ	LPTH	Wed, Aug 8, 2018	2.46	2.59	2.45	2.56
5435	NASDAQ	LPTH	Tue, Aug 7, 2018	2.45	2.49	2.45	2.46
5434	NASDAQ	LPTH	Mon, Aug 6, 2018	2.37	2.44	2.37	2.44
5433	NASDAQ	LPTH	Fri, Aug 3, 2018	2.45	2.46	2.36	2.37
5432	NASDAQ	LPTH	Thu, Aug 2, 2018	2.39	2.46	2.37	2.44
5431	NASDAQ	LPTH	Wed, Aug 1, 2018	2.40	2.44	2.37	2.40
5430	NASDAQ	LPTH	Tue, Jul 31, 2018	2.35	2.45	2.31	2.38
5429	NASDAQ	LPTH	Mon, Jul 30, 2018	2.38	2.41	2.33	2.36
5428	NASDAQ	LPTH	Fri, Jul 27, 2018	2.51	2.51	2.37	2.37
5427	NASDAQ	LPTH	Thu, Jul 26, 2018	2.57	2.57	2.48	2.50
5426	NASDAQ	LPTH	Wed, Jul 25, 2018	2.46	2.57	2.46	2.57
5425	NASDAQ	LPTH	Tue, Jul 24, 2018	2.55	2.55	2.45	2.46
5424	NASDAQ	LPTH	Mon, Jul 23, 2018	2.57	2.58	2.48	2.53
5423	NASDAQ	LPTH	Fri, Jul 20, 2018	2.54	2.57	2.50	2.56
5422	NASDAQ	LPTH	Thu, Jul 19, 2018	2.70	2.70	2.50	2.54
5421	NASDAQ	LPTH	Wed, Jul 18, 2018	2.50	2.75	2.50	2.60
5420	NASDAQ	LPTH	Tue, Jul 17, 2018	2.33	2.49	2.33	2.46
5419	NASDAQ	LPTH	Mon, Jul 16, 2018	2.31	2.42	2.30	2.35
5418	NASDAQ	LPTH	Fri, Jul 13, 2018	2.30	2.38	2.30	2.31
5417	NASDAQ	LPTH	Thu, Jul 12, 2018	2.30	2.33	2.29	2.32
5416	NASDAQ	LPTH	Wed, Jul 11, 2018	2.30	2.30	2.26	2.29
5415	NASDAQ	LPTH	Tue, Jul 10, 2018	2.35	2.35	2.30	2.30
5414	NASDAQ	LPTH	Mon, Jul 9, 2018	2.34	2.37	2.32	2.33
5413	NASDAQ	LPTH	Fri, Jul 6, 2018	2.33	2.35	2.33	2.34
5412	NASDAQ	LPTH	Thu, Jul 5, 2018	2.30	2.33	2.26	2.32
5411	NASDAQ	LPTH	Tue, Jul 3, 2018	2.30	2.31	2.27	2.30
5410	NASDAQ	LPTH	Mon, Jul 2, 2018	2.29	2.35	2.29	2.30
5409	NASDAQ	LPTH	Fri, Jun 29, 2018	2.25	2.39	2.24	2.30
5408	NASDAQ	LPTH	Thu, Jun 28, 2018	2.16	2.24	2.16	2.23
5407	NASDAQ	LPTH	Wed, Jun 27, 2018	2.16	2.20	2.13	2.15
5406	NASDAQ	LPTH	Tue, Jun 26, 2018	2.17	2.20	2.13	2.16
5405	NASDAQ	LPTH	Mon, Jun 25, 2018	2.16	2.16	2.10	2.10
5404	NASDAQ	LPTH	Fri, Jun 22, 2018	2.17	2.18	2.12	2.18
5403	NASDAQ	LPTH	Thu, Jun 21, 2018	2.22	2.22	2.15	2.16
5402	NASDAQ	LPTH	Wed, Jun 20, 2018	2.24	2.24	2.09	2.20
5401	NASDAQ	LPTH	Tue, Jun 19, 2018	2.13	2.13	2.04	2.06
5400	NASDAQ	LPTH	Mon, Jun 18, 2018	2.14	2.15	2.06	2.13
5399	NASDAQ	LPTH	Fri, Jun 15, 2018	2.14	2.17	2.10	2.15
5398	NASDAQ	LPTH	Thu, Jun 14, 2018	2.18	2.19	2.10	2.12
5397	NASDAQ	LPTH	Wed, Jun 13, 2018	2.16	2.19	2.14	2.17
5396	NASDAQ	LPTH	Tue, Jun 12, 2018	2.17	2.20	2.17	2.18
5395	NASDAQ	LPTH	Mon, Jun 11, 2018	2.20	2.20	2.16	2.18
5394	NASDAQ	LPTH	Fri, Jun 8, 2018	2.19	2.20	2.17	2.18
5393	NASDAQ	LPTH	Thu, Jun 7, 2018	2.17	2.24	2.17	2.19
5392	NASDAQ	LPTH	Wed, Jun 6, 2018	2.18	2.19	2.17	2.17
5391	NASDAQ	LPTH	Tue, Jun 5, 2018	2.21	2.25	2.15	2.18
5390	NASDAQ	LPTH	Mon, Jun 4, 2018	2.18	2.30	2.17	2.20
5389	NASDAQ	LPTH	Fri, Jun 1, 2018	2.12	2.19	2.10	2.17
5388	NASDAQ	LPTH	Thu, May 31, 2018	2.13	2.14	2.10	2.11
5387	NASDAQ	LPTH	Wed, May 30, 2018	2.13	2.15	2.11	2.12
5386	NASDAQ	LPTH	Tue, May 29, 2018	2.10	2.16	2.10	2.13
5385	NASDAQ	LPTH	Fri, May 25, 2018	2.07	2.09	2.06	2.08
5384	NASDAQ	LPTH	Thu, May 24, 2018	2.08	2.08	2.06	2.07
5383	NASDAQ	LPTH	Wed, May 23, 2018	2.05	2.11	2.05	2.08
5382	NASDAQ	LPTH	Tue, May 22, 2018	2.11	2.12	2.05	2.07
5381	NASDAQ	LPTH	Mon, May 21, 2018	2.11	2.14	2.07	2.10
5380	NASDAQ	LPTH	Fri, May 18, 2018	2.11	2.12	2.08	2.10
5379	NASDAQ	LPTH	Thu, May 17, 2018	2.15	2.17	2.07	2.12
5378	NASDAQ	LPTH	Wed, May 16, 2018	2.19	2.21	2.14	2.15
5377	NASDAQ	LPTH	Tue, May 15, 2018	2.24	2.24	2.15	2.15
5376	NASDAQ	LPTH	Mon, May 14, 2018	2.12	2.15	2.11	2.15
5375	NASDAQ	LPTH	Fri, May 11, 2018	2.11	2.14	2.09	2.11
5374	NASDAQ	LPTH	Thu, May 10, 2018	2.13	2.14	2.10	2.11
5373	NASDAQ	LPTH	Wed, May 9, 2018	2.13	2.14	2.10	2.14
5372	NASDAQ	LPTH	Tue, May 8, 2018	2.16	2.17	2.10	2.13
5371	NASDAQ	LPTH	Mon, May 7, 2018	2.15	2.21	2.12	2.14
5370	NASDAQ	LPTH	Fri, May 4, 2018	2.14	2.19	2.08	2.16
5369	NASDAQ	LPTH	Thu, May 3, 2018	2.09	2.14	2.09	2.14
5368	NASDAQ	LPTH	Wed, May 2, 2018	2.00	2.10	2.00	2.08
5367	NASDAQ	LPTH	Tue, May 1, 2018	2.00	2.04	1.98	2.01
5366	NASDAQ	LPTH	Mon, Apr 30, 2018	2.05	2.05	1.99	2.00
5365	NASDAQ	LPTH	Fri, Apr 27, 2018	2.07	2.07	2.00	2.06
5364	NASDAQ	LPTH	Thu, Apr 26, 2018	2.05	2.08	2.04	2.05
5363	NASDAQ	LPTH	Wed, Apr 25, 2018	2.11	2.13	1.97	2.04
5362	NASDAQ	LPTH	Tue, Apr 24, 2018	2.12	2.12	2.08	2.10
5361	NASDAQ	LPTH	Mon, Apr 23, 2018	2.17	2.17	2.07	2.10
5360	NASDAQ	LPTH	Fri, Apr 20, 2018	2.14	2.17	2.10	2.14
5359	NASDAQ	LPTH	Thu, Apr 19, 2018	2.16	2.21	2.09	2.14
5358	NASDAQ	LPTH	Wed, Apr 18, 2018	2.21	2.23	2.15	2.16
5357	NASDAQ	LPTH	Tue, Apr 17, 2018	2.13	2.23	2.13	2.20
5356	NASDAQ	LPTH	Mon, Apr 16, 2018	2.21	2.21	2.10	2.12
5355	NASDAQ	LPTH	Fri, Apr 13, 2018	2.22	2.22	2.18	2.21
5354	NASDAQ	LPTH	Thu, Apr 12, 2018	2.24	2.25	2.20	2.22
5353	NASDAQ	LPTH	Wed, Apr 11, 2018	2.18	2.25	2.17	2.23
5352	NASDAQ	LPTH	Tue, Apr 10, 2018	2.32	2.32	2.17	2.17
5351	NASDAQ	LPTH	Mon, Apr 9, 2018	2.26	2.32	2.22	2.30
5350	NASDAQ	LPTH	Fri, Apr 6, 2018	2.25	2.28	2.18	2.25
5349	NASDAQ	LPTH	Thu, Apr 5, 2018	2.23	2.28	2.18	2.26
5348	NASDAQ	LPTH	Wed, Apr 4, 2018	2.13	2.22	2.06	2.21
5347	NASDAQ	LPTH	Tue, Apr 3, 2018	2.10	2.14	2.10	2.13
5346	NASDAQ	LPTH	Mon, Apr 2, 2018	2.20	2.23	2.05	2.09
5345	NASDAQ	LPTH	Thu, Mar 29, 2018	2.17	2.25	2.13	2.20
5344	NASDAQ	LPTH	Wed, Mar 28, 2018	2.17	2.20	2.13	2.15
5343	NASDAQ	LPTH	Tue, Mar 27, 2018	2.30	2.30	2.17	2.18
5342	NASDAQ	LPTH	Mon, Mar 26, 2018	2.28	2.36	2.25	2.28
5341	NASDAQ	LPTH	Fri, Mar 23, 2018	2.43	2.44	2.23	2.25
5340	NASDAQ	LPTH	Thu, Mar 22, 2018	2.32	2.50	2.31	2.47
5339	NASDAQ	LPTH	Wed, Mar 21, 2018	2.40	2.40	2.33	2.36
5338	NASDAQ	LPTH	Tue, Mar 20, 2018	2.27	2.37	2.26	2.36
5337	NASDAQ	LPTH	Mon, Mar 19, 2018	2.28	2.28	2.23	2.27
5336	NASDAQ	LPTH	Fri, Mar 16, 2018	2.23	2.29	2.22	2.27
5335	NASDAQ	LPTH	Thu, Mar 15, 2018	2.30	2.30	2.22	2.23
5334	NASDAQ	LPTH	Wed, Mar 14, 2018	2.30	2.35	2.29	2.29
5333	NASDAQ	LPTH	Tue, Mar 13, 2018	2.24	2.29	2.21	2.29
5332	NASDAQ	LPTH	Mon, Mar 12, 2018	2.18	2.25	2.18	2.23
5331	NASDAQ	LPTH	Fri, Mar 9, 2018	2.20	2.21	2.15	2.18
5330	NASDAQ	LPTH	Thu, Mar 8, 2018	2.17	2.20	2.15	2.19
5329	NASDAQ	LPTH	Wed, Mar 7, 2018	2.10	2.18	2.08	2.16
5328	NASDAQ	LPTH	Tue, Mar 6, 2018	2.17	2.17	2.10	2.10
5327	NASDAQ	LPTH	Mon, Mar 5, 2018	2.18	2.19	2.11	2.15
5326	NASDAQ	LPTH	Fri, Mar 2, 2018	2.09	2.17	2.06	2.16
5325	NASDAQ	LPTH	Thu, Mar 1, 2018	2.14	2.15	2.06	2.09
5324	NASDAQ	LPTH	Wed, Feb 28, 2018	2.20	2.20	2.11	2.13
5323	NASDAQ	LPTH	Tue, Feb 27, 2018	2.15	2.20	2.15	2.19
5322	NASDAQ	LPTH	Mon, Feb 26, 2018	2.19	2.25	2.14	2.15
5321	NASDAQ	LPTH	Fri, Feb 23, 2018	2.17	2.27	2.16	2.18
5320	NASDAQ	LPTH	Thu, Feb 22, 2018	2.20	2.20	2.15	2.16
5319	NASDAQ	LPTH	Wed, Feb 21, 2018	2.24	2.25	2.16	2.18
5318	NASDAQ	LPTH	Tue, Feb 20, 2018	2.31	2.35	2.20	2.24
5317	NASDAQ	LPTH	Fri, Feb 16, 2018	2.27	2.30	2.24	2.28
5316	NASDAQ	LPTH	Thu, Feb 15, 2018	2.39	2.40	2.20	2.23
5315	NASDAQ	LPTH	Wed, Feb 14, 2018	2.29	2.47	2.29	2.38
5314	NASDAQ	LPTH	Tue, Feb 13, 2018	2.27	2.29	2.20	2.29
5313	NASDAQ	LPTH	Mon, Feb 12, 2018	2.22	2.29	2.19	2.27
5312	NASDAQ	LPTH	Fri, Feb 9, 2018	2.24	2.25	2.08	2.18
5311	NASDAQ	LPTH	Thu, Feb 8, 2018	2.29	2.30	2.18	2.19
5310	NASDAQ	LPTH	Wed, Feb 7, 2018	2.25	2.30	2.24	2.27
5309	NASDAQ	LPTH	Tue, Feb 6, 2018	2.18	2.28	2.15	2.24
5308	NASDAQ	LPTH	Mon, Feb 5, 2018	2.20	2.33	2.15	2.18
5307	NASDAQ	LPTH	Fri, Feb 2, 2018	2.35	2.37	2.18	2.22
5306	NASDAQ	LPTH	Thu, Feb 1, 2018	2.42	2.43	2.36	2.37
5305	NASDAQ	LPTH	Wed, Jan 31, 2018	2.43	2.45	2.36	2.40
5304	NASDAQ	LPTH	Tue, Jan 30, 2018	2.44	2.44	2.38	2.41
5303	NASDAQ	LPTH	Mon, Jan 29, 2018	2.47	2.58	2.40	2.44
5302	NASDAQ	LPTH	Fri, Jan 26, 2018	2.51	2.51	2.38	2.47
5301	NASDAQ	LPTH	Thu, Jan 25, 2018	2.54	2.65	2.44	2.48
5300	NASDAQ	LPTH	Wed, Jan 24, 2018	2.65	2.65	2.47	2.53
5299	NASDAQ	LPTH	Tue, Jan 23, 2018	2.62	2.63	2.50	2.63
5298	NASDAQ	LPTH	Mon, Jan 22, 2018	2.43	2.64	2.43	2.60
5297	NASDAQ	LPTH	Fri, Jan 19, 2018	2.36	2.44	2.35	2.42
5296	NASDAQ	LPTH	Thu, Jan 18, 2018	2.40	2.41	2.34	2.36
5295	NASDAQ	LPTH	Wed, Jan 17, 2018	2.36	2.44	2.36	2.41
5294	NASDAQ	LPTH	Tue, Jan 16, 2018	2.45	2.46	2.33	2.36
5293	NASDAQ	LPTH	Fri, Jan 12, 2018	2.38	2.45	2.35	2.42
5292	NASDAQ	LPTH	Thu, Jan 11, 2018	2.30	2.39	2.30	2.33
5291	NASDAQ	LPTH	Wed, Jan 10, 2018	2.32	2.33	2.28	2.31
5290	NASDAQ	LPTH	Tue, Jan 9, 2018	2.32	2.37	2.28	2.32
5289	NASDAQ	LPTH	Mon, Jan 8, 2018	2.31	2.33	2.28	2.31
5288	NASDAQ	LPTH	Fri, Jan 5, 2018	2.36	2.39	2.29	2.33
5287	NASDAQ	LPTH	Thu, Jan 4, 2018	2.43	2.49	2.33	2.37
5286	NASDAQ	LPTH	Wed, Jan 3, 2018	2.31	2.54	2.29	2.42
5285	NASDAQ	LPTH	Tue, Jan 2, 2018	2.27	2.32	2.25	2.30
5284	NASDAQ	LPTH	Fri, Dec 29, 2017	2.34	2.35	2.21	2.22
5283	NASDAQ	LPTH	Thu, Dec 28, 2017	2.21	2.37	2.20	2.33
5282	NASDAQ	LPTH	Wed, Dec 27, 2017	2.08	2.25	2.08	2.20
5281	NASDAQ	LPTH	Tue, Dec 26, 2017	2.15	2.15	2.03	2.10
5280	NASDAQ	LPTH	Fri, Dec 22, 2017	2.17	2.17	2.11	2.13
5279	NASDAQ	LPTH	Thu, Dec 21, 2017	2.10	2.20	2.05	2.16
5278	NASDAQ	LPTH	Wed, Dec 20, 2017	2.20	2.20	2.12	2.12
5277	NASDAQ	LPTH	Tue, Dec 19, 2017	2.42	2.43	2.12	2.21
5276	NASDAQ	LPTH	Mon, Dec 18, 2017	2.39	2.45	2.38	2.41
5275	NASDAQ	LPTH	Fri, Dec 15, 2017	2.41	2.48	2.37	2.39
5274	NASDAQ	LPTH	Thu, Dec 14, 2017	2.48	2.52	2.39	2.40
5273	NASDAQ	LPTH	Wed, Dec 13, 2017	2.37	2.54	2.37	2.45
5272	NASDAQ	LPTH	Tue, Dec 12, 2017	2.44	2.50	2.37	2.37
5271	NASDAQ	LPTH	Mon, Dec 11, 2017	2.35	2.48	2.35	2.43
5270	NASDAQ	LPTH	Fri, Dec 8, 2017	2.35	2.40	2.33	2.35
5269	NASDAQ	LPTH	Thu, Dec 7, 2017	2.30	2.37	2.30	2.34
5268	NASDAQ	LPTH	Wed, Dec 6, 2017	2.32	2.41	2.29	2.30
5267	NASDAQ	LPTH	Tue, Dec 5, 2017	2.39	2.40	2.29	2.33
5266	NASDAQ	LPTH	Mon, Dec 4, 2017	2.45	2.50	2.37	2.39
5265	NASDAQ	LPTH	Fri, Dec 1, 2017	2.48	2.50	2.37	2.45
5264	NASDAQ	LPTH	Thu, Nov 30, 2017	2.46	2.52	2.40	2.50
5263	NASDAQ	LPTH	Wed, Nov 29, 2017	2.46	2.53	2.41	2.45
5262	NASDAQ	LPTH	Tue, Nov 28, 2017	2.50	2.52	2.40	2.46
5261	NASDAQ	LPTH	Mon, Nov 27, 2017	2.50	2.52	2.46	2.47
5260	NASDAQ	LPTH	Fri, Nov 24, 2017	2.51	2.55	2.48	2.52
5259	NASDAQ	LPTH	Wed, Nov 22, 2017	2.52	2.58	2.49	2.49
5258	NASDAQ	LPTH	Tue, Nov 21, 2017	2.50	2.58	2.46	2.51
5257	NASDAQ	LPTH	Mon, Nov 20, 2017	2.54	2.62	2.40	2.49
5256	NASDAQ	LPTH	Fri, Nov 17, 2017	2.55	2.57	2.50	2.57
5255	NASDAQ	LPTH	Thu, Nov 16, 2017	2.70	2.70	2.50	2.57
5254	NASDAQ	LPTH	Wed, Nov 15, 2017	2.59	2.70	2.51	2.67
5253	NASDAQ	LPTH	Tue, Nov 14, 2017	2.73	2.74	2.55	2.59
5252	NASDAQ	LPTH	Mon, Nov 13, 2017	2.89	2.90	2.71	2.73
5251	NASDAQ	LPTH	Fri, Nov 10, 2017	3.40	3.40	2.73	2.91
5250	NASDAQ	LPTH	Thu, Nov 9, 2017	3.66	3.85	3.61	3.74
5249	NASDAQ	LPTH	Wed, Nov 8, 2017	3.75	3.78	3.66	3.71
5248	NASDAQ	LPTH	Tue, Nov 7, 2017	3.65	3.92	3.61	3.75
5247	NASDAQ	LPTH	Mon, Nov 6, 2017	3.97	3.98	3.52	3.67
5246	NASDAQ	LPTH	Fri, Nov 3, 2017	3.86	4.08	3.80	4.01
5245	NASDAQ	LPTH	Thu, Nov 2, 2017	3.73	3.87	3.64	3.84
5244	NASDAQ	LPTH	Wed, Nov 1, 2017	4.05	4.05	3.64	3.75
5243	NASDAQ	LPTH	Tue, Oct 31, 2017	4.04	4.05	3.91	3.98
5242	NASDAQ	LPTH	Mon, Oct 30, 2017	3.75	4.10	3.65	3.94
5241	NASDAQ	LPTH	Fri, Oct 27, 2017	3.86	3.86	3.48	3.75
5240	NASDAQ	LPTH	Thu, Oct 26, 2017	3.52	3.79	3.38	3.69
5239	NASDAQ	LPTH	Wed, Oct 25, 2017	2.99	3.48	2.85	3.41
5238	NASDAQ	LPTH	Tue, Oct 24, 2017	3.01	3.01	2.95	2.97
5237	NASDAQ	LPTH	Mon, Oct 23, 2017	3.01	3.10	2.94	2.95
5236	NASDAQ	LPTH	Fri, Oct 20, 2017	2.88	2.98	2.82	2.95
5235	NASDAQ	LPTH	Thu, Oct 19, 2017	2.94	2.97	2.83	2.83
5234	NASDAQ	LPTH	Wed, Oct 18, 2017	2.87	3.01	2.85	2.93
5233	NASDAQ	LPTH	Tue, Oct 17, 2017	2.79	2.92	2.78	2.87
5232	NASDAQ	LPTH	Mon, Oct 16, 2017	2.74	2.85	2.74	2.75
5231	NASDAQ	LPTH	Fri, Oct 13, 2017	2.80	2.80	2.67	2.74
5230	NASDAQ	LPTH	Thu, Oct 12, 2017	2.84	2.84	2.72	2.77
5229	NASDAQ	LPTH	Wed, Oct 11, 2017	2.86	2.88	2.81	2.81
5228	NASDAQ	LPTH	Tue, Oct 10, 2017	2.80	2.90	2.80	2.84
5227	NASDAQ	LPTH	Mon, Oct 9, 2017	2.91	2.98	2.75	2.79
5226	NASDAQ	LPTH	Fri, Oct 6, 2017	2.70	2.95	2.70	2.80
5225	NASDAQ	LPTH	Thu, Oct 5, 2017	2.66	2.70	2.65	2.68
5224	NASDAQ	LPTH	Wed, Oct 4, 2017	2.66	2.70	2.65	2.67
5223	NASDAQ	LPTH	Tue, Oct 3, 2017	2.60	2.70	2.60	2.63
5222	NASDAQ	LPTH	Mon, Oct 2, 2017	2.60	2.60	2.54	2.58
5221	NASDAQ	LPTH	Fri, Sep 29, 2017	2.58	2.63	2.51	2.56
5220	NASDAQ	LPTH	Thu, Sep 28, 2017	2.52	2.56	2.50	2.55
5219	NASDAQ	LPTH	Wed, Sep 27, 2017	2.44	2.52	2.44	2.51
5218	NASDAQ	LPTH	Tue, Sep 26, 2017	2.45	2.48	2.42	2.44
5217	NASDAQ	LPTH	Mon, Sep 25, 2017	2.59	2.59	2.41	2.42
5216	NASDAQ	LPTH	Fri, Sep 22, 2017	2.54	2.58	2.45	2.55
5215	NASDAQ	LPTH	Thu, Sep 21, 2017	2.68	2.68	2.53	2.57
5214	NASDAQ	LPTH	Wed, Sep 20, 2017	2.62	2.68	2.60	2.66
5213	NASDAQ	LPTH	Tue, Sep 19, 2017	2.66	2.70	2.60	2.64
5212	NASDAQ	LPTH	Mon, Sep 18, 2017	2.69	2.70	2.55	2.67
5211	NASDAQ	LPTH	Fri, Sep 15, 2017	2.83	2.84	2.53	2.61
5210	NASDAQ	LPTH	Thu, Sep 14, 2017	2.60	2.60	2.22	2.41
5209	NASDAQ	LPTH	Wed, Sep 13, 2017	2.55	2.68	2.55	2.58
5208	NASDAQ	LPTH	Tue, Sep 12, 2017	2.47	2.55	2.45	2.55
5207	NASDAQ	LPTH	Mon, Sep 11, 2017	2.69	2.71	2.44	2.50
5206	NASDAQ	LPTH	Fri, Sep 8, 2017	2.68	2.71	2.65	2.69
5205	NASDAQ	LPTH	Thu, Sep 7, 2017	2.67	2.69	2.63	2.68
5204	NASDAQ	LPTH	Wed, Sep 6, 2017	2.69	2.69	2.61	2.64
5203	NASDAQ	LPTH	Tue, Sep 5, 2017	2.65	2.69	2.62	2.68
5202	NASDAQ	LPTH	Fri, Sep 1, 2017	2.61	2.68	2.61	2.65
5201	NASDAQ	LPTH	Thu, Aug 31, 2017	2.63	2.67	2.55	2.61
5200	NASDAQ	LPTH	Wed, Aug 30, 2017	2.49	2.62	2.45	2.60
5199	NASDAQ	LPTH	Tue, Aug 29, 2017	2.47	2.53	2.44	2.49
5198	NASDAQ	LPTH	Mon, Aug 28, 2017	2.57	2.57	2.48	2.51
5197	NASDAQ	LPTH	Fri, Aug 25, 2017	2.49	2.62	2.45	2.56
5196	NASDAQ	LPTH	Thu, Aug 24, 2017	2.35	2.48	2.35	2.47
5195	NASDAQ	LPTH	Wed, Aug 23, 2017	2.48	2.48	2.28	2.35
5194	NASDAQ	LPTH	Tue, Aug 22, 2017	2.49	2.54	2.45	2.46
5193	NASDAQ	LPTH	Mon, Aug 21, 2017	2.52	2.54	2.45	2.54
5192	NASDAQ	LPTH	Fri, Aug 18, 2017	2.53	2.54	2.48	2.54
5191	NASDAQ	LPTH	Thu, Aug 17, 2017	2.51	2.55	2.50	2.51
5190	NASDAQ	LPTH	Wed, Aug 16, 2017	2.58	2.61	2.50	2.53
5189	NASDAQ	LPTH	Tue, Aug 15, 2017	2.60	2.60	2.55	2.56
5188	NASDAQ	LPTH	Mon, Aug 14, 2017	2.54	2.63	2.54	2.60
5187	NASDAQ	LPTH	Fri, Aug 11, 2017	2.56	2.64	2.50	2.52
5186	NASDAQ	LPTH	Thu, Aug 10, 2017	2.61	2.63	2.50	2.56
5185	NASDAQ	LPTH	Wed, Aug 9, 2017	2.62	2.67	2.61	2.65
5184	NASDAQ	LPTH	Tue, Aug 8, 2017	2.65	2.70	2.62	2.68
5183	NASDAQ	LPTH	Mon, Aug 7, 2017	2.63	2.68	2.62	2.65
5182	NASDAQ	LPTH	Fri, Aug 4, 2017	2.56	2.70	2.55	2.64
5181	NASDAQ	LPTH	Thu, Aug 3, 2017	2.53	2.57	2.52	2.56
5180	NASDAQ	LPTH	Wed, Aug 2, 2017	2.57	2.57	2.48	2.52
5179	NASDAQ	LPTH	Tue, Aug 1, 2017	2.58	2.60	2.53	2.58
5178	NASDAQ	LPTH	Mon, Jul 31, 2017	2.55	2.59	2.50	2.58
5177	NASDAQ	LPTH	Fri, Jul 28, 2017	2.55	2.57	2.46	2.56
5176	NASDAQ	LPTH	Thu, Jul 27, 2017	2.64	2.67	2.51	2.58
5175	NASDAQ	LPTH	Wed, Jul 26, 2017	2.63	2.63	2.53	2.61
5174	NASDAQ	LPTH	Tue, Jul 25, 2017	2.65	2.66	2.44	2.62
5173	NASDAQ	LPTH	Mon, Jul 24, 2017	2.70	2.71	2.65	2.68
5172	NASDAQ	LPTH	Fri, Jul 21, 2017	2.70	2.70	2.69	2.70
5171	NASDAQ	LPTH	Thu, Jul 20, 2017	2.73	2.73	2.69	2.72
5170	NASDAQ	LPTH	Wed, Jul 19, 2017	2.70	2.73	2.69	2.70
5169	NASDAQ	LPTH	Tue, Jul 18, 2017	2.70	2.72	2.67	2.69
5168	NASDAQ	LPTH	Mon, Jul 17, 2017	2.63	2.71	2.63	2.67
5167	NASDAQ	LPTH	Fri, Jul 14, 2017	2.59	2.68	2.56	2.63
5166	NASDAQ	LPTH	Thu, Jul 13, 2017	2.57	2.63	2.51	2.59
5165	NASDAQ	LPTH	Wed, Jul 12, 2017	2.60	2.65	2.55	2.59
5164	NASDAQ	LPTH	Tue, Jul 11, 2017	2.70	2.70	2.56	2.57
5163	NASDAQ	LPTH	Mon, Jul 10, 2017	2.75	2.78	2.66	2.69
5162	NASDAQ	LPTH	Fri, Jul 7, 2017	2.74	2.78	2.68	2.75
5161	NASDAQ	LPTH	Thu, Jul 6, 2017	2.65	2.73	2.63	2.69
5160	NASDAQ	LPTH	Wed, Jul 5, 2017	2.66	2.71	2.66	2.69
5159	NASDAQ	LPTH	Mon, Jul 3, 2017	2.73	2.74	2.62	2.68
5158	NASDAQ	LPTH	Fri, Jun 30, 2017	2.72	2.75	2.65	2.70
5157	NASDAQ	LPTH	Thu, Jun 29, 2017	2.70	2.74	2.65	2.72
5156	NASDAQ	LPTH	Wed, Jun 28, 2017	2.65	2.73	2.65	2.69
5155	NASDAQ	LPTH	Tue, Jun 27, 2017	2.78	2.80	2.62	2.64
5154	NASDAQ	LPTH	Mon, Jun 26, 2017	2.80	2.80	2.73	2.77
5153	NASDAQ	LPTH	Fri, Jun 23, 2017	2.71	2.80	2.64	2.79
5152	NASDAQ	LPTH	Thu, Jun 22, 2017	2.70	2.78	2.64	2.69
5151	NASDAQ	LPTH	Wed, Jun 21, 2017	2.76	2.77	2.69	2.71
5150	NASDAQ	LPTH	Tue, Jun 20, 2017	2.79	2.82	2.70	2.74
5149	NASDAQ	LPTH	Mon, Jun 19, 2017	2.68	2.82	2.63	2.81
5148	NASDAQ	LPTH	Fri, Jun 16, 2017	2.60	2.72	2.53	2.66
5147	NASDAQ	LPTH	Thu, Jun 15, 2017	2.57	2.68	2.52	2.61
5146	NASDAQ	LPTH	Wed, Jun 14, 2017	2.73	2.75	2.54	2.61
5145	NASDAQ	LPTH	Tue, Jun 13, 2017	2.81	2.81	2.65	2.74
5144	NASDAQ	LPTH	Mon, Jun 12, 2017	2.81	2.89	2.80	2.81
5143	NASDAQ	LPTH	Fri, Jun 9, 2017	2.97	3.05	2.75	2.84
5142	NASDAQ	LPTH	Thu, Jun 8, 2017	2.90	3.05	2.90	2.94
5141	NASDAQ	LPTH	Wed, Jun 7, 2017	2.98	3.01	2.89	2.90
5140	NASDAQ	LPTH	Tue, Jun 6, 2017	3.05	3.05	2.89	2.95
5139	NASDAQ	LPTH	Mon, Jun 5, 2017	3.12	3.19	2.98	3.00
5138	NASDAQ	LPTH	Fri, Jun 2, 2017	3.25	3.33	3.08	3.11
5137	NASDAQ	LPTH	Thu, Jun 1, 2017	3.00	3.28	2.98	3.25
5136	NASDAQ	LPTH	Wed, May 31, 2017	3.06	3.07	2.95	3.02
5135	NASDAQ	LPTH	Tue, May 30, 2017	3.07	3.09	2.96	3.04
5134	NASDAQ	LPTH	Fri, May 26, 2017	3.20	3.20	2.95	3.05
5133	NASDAQ	LPTH	Thu, May 25, 2017	3.10	3.24	3.08	3.15
5132	NASDAQ	LPTH	Wed, May 24, 2017	2.88	3.08	2.88	3.05
5131	NASDAQ	LPTH	Tue, May 23, 2017	2.92	2.93	2.83	2.88
5130	NASDAQ	LPTH	Mon, May 22, 2017	2.85	2.95	2.82	2.92
5129	NASDAQ	LPTH	Fri, May 19, 2017	2.82	2.89	2.74	2.85
5128	NASDAQ	LPTH	Thu, May 18, 2017	2.82	2.84	2.68	2.74
5127	NASDAQ	LPTH	Wed, May 17, 2017	2.90	2.93	2.78	2.82
5126	NASDAQ	LPTH	Tue, May 16, 2017	2.93	2.95	2.90	2.92
5125	NASDAQ	LPTH	Mon, May 15, 2017	3.00	3.03	2.85	2.95
5124	NASDAQ	LPTH	Fri, May 12, 2017	3.10	3.10	3.00	3.04
5123	NASDAQ	LPTH	Thu, May 11, 2017	3.09	3.15	3.00	3.12
5122	NASDAQ	LPTH	Wed, May 10, 2017	3.01	3.20	2.90	3.10
5121	NASDAQ	LPTH	Tue, May 9, 2017	2.78	3.04	2.74	2.99
5120	NASDAQ	LPTH	Mon, May 8, 2017	2.70	2.78	2.52	2.78
5119	NASDAQ	LPTH	Fri, May 5, 2017	2.92	2.92	2.52	2.67
5118	NASDAQ	LPTH	Thu, May 4, 2017	2.88	3.03	2.84	2.92
5117	NASDAQ	LPTH	Wed, May 3, 2017	2.87	2.89	2.78	2.85
5116	NASDAQ	LPTH	Tue, May 2, 2017	2.90	2.90	2.77	2.87
5115	NASDAQ	LPTH	Mon, May 1, 2017	2.74	2.89	2.73	2.85
5114	NASDAQ	LPTH	Fri, Apr 28, 2017	2.78	2.79	2.67	2.70
5113	NASDAQ	LPTH	Thu, Apr 27, 2017	2.73	2.82	2.63	2.78
5112	NASDAQ	LPTH	Wed, Apr 26, 2017	2.81	2.82	2.57	2.75
5111	NASDAQ	LPTH	Tue, Apr 25, 2017	2.82	2.95	2.74	2.77
5110	NASDAQ	LPTH	Mon, Apr 24, 2017	2.84	2.84	2.72	2.80
5109	NASDAQ	LPTH	Fri, Apr 21, 2017	2.75	2.83	2.70	2.83
5108	NASDAQ	LPTH	Thu, Apr 20, 2017	2.51	2.88	2.51	2.74
5107	NASDAQ	LPTH	Wed, Apr 19, 2017	2.52	2.54	2.47	2.49
5106	NASDAQ	LPTH	Tue, Apr 18, 2017	2.48	2.53	2.37	2.52
5105	NASDAQ	LPTH	Mon, Apr 17, 2017	2.56	2.58	2.46	2.50
5104	NASDAQ	LPTH	Thu, Apr 13, 2017	2.55	2.67	2.53	2.56
5103	NASDAQ	LPTH	Wed, Apr 12, 2017	2.60	2.63	2.52	2.56
5102	NASDAQ	LPTH	Tue, Apr 11, 2017	2.68	2.69	2.56	2.61
5101	NASDAQ	LPTH	Mon, Apr 10, 2017	2.72	2.80	2.65	2.66
5100	NASDAQ	LPTH	Fri, Apr 7, 2017	2.65	2.70	2.61	2.69
5099	NASDAQ	LPTH	Thu, Apr 6, 2017	2.58	3.00	2.58	2.66
5098	NASDAQ	LPTH	Wed, Apr 5, 2017	2.73	2.75	2.48	2.57
5097	NASDAQ	LPTH	Tue, Apr 4, 2017	2.74	2.86	2.62	2.71
5096	NASDAQ	LPTH	Mon, Apr 3, 2017	2.79	2.80	2.71	2.72
5095	NASDAQ	LPTH	Fri, Mar 31, 2017	3.00	3.09	2.65	2.74
5094	NASDAQ	LPTH	Thu, Mar 30, 2017	2.71	3.25	2.65	3.01
5093	NASDAQ	LPTH	Wed, Mar 29, 2017	2.30	2.64	2.23	2.62
5092	NASDAQ	LPTH	Tue, Mar 28, 2017	2.28	2.32	2.25	2.28
5091	NASDAQ	LPTH	Mon, Mar 27, 2017	2.32	2.35	2.22	2.31
5090	NASDAQ	LPTH	Fri, Mar 24, 2017	2.30	2.33	2.28	2.32
5089	NASDAQ	LPTH	Thu, Mar 23, 2017	2.27	2.32	2.25	2.30
5088	NASDAQ	LPTH	Wed, Mar 22, 2017	2.28	2.31	2.25	2.26
5087	NASDAQ	LPTH	Tue, Mar 21, 2017	2.34	2.34	2.22	2.31
5086	NASDAQ	LPTH	Mon, Mar 20, 2017	2.44	2.44	2.28	2.33
5085	NASDAQ	LPTH	Fri, Mar 17, 2017	2.42	2.42	2.38	2.42
5084	NASDAQ	LPTH	Thu, Mar 16, 2017	2.37	2.41	2.35	2.41
5083	NASDAQ	LPTH	Wed, Mar 15, 2017	2.34	2.39	2.30	2.35
5082	NASDAQ	LPTH	Tue, Mar 14, 2017	2.19	2.32	2.15	2.28
5081	NASDAQ	LPTH	Mon, Mar 13, 2017	2.24	2.27	2.15	2.19
5080	NASDAQ	LPTH	Fri, Mar 10, 2017	2.28	2.34	2.16	2.20
5079	NASDAQ	LPTH	Thu, Mar 9, 2017	2.35	2.36	2.28	2.31
5078	NASDAQ	LPTH	Wed, Mar 8, 2017	2.41	2.42	2.35	2.37
5077	NASDAQ	LPTH	Tue, Mar 7, 2017	2.37	2.46	2.35	2.39
5076	NASDAQ	LPTH	Mon, Mar 6, 2017	2.35	2.46	2.35	2.38
5075	NASDAQ	LPTH	Fri, Mar 3, 2017	2.47	2.47	2.34	2.40
5074	NASDAQ	LPTH	Thu, Mar 2, 2017	2.34	2.47	2.30	2.46
5073	NASDAQ	LPTH	Wed, Mar 1, 2017	2.37	2.40	2.28	2.33
5072	NASDAQ	LPTH	Tue, Feb 28, 2017	2.47	2.53	2.27	2.35
5071	NASDAQ	LPTH	Mon, Feb 27, 2017	2.36	2.48	2.29	2.46
5070	NASDAQ	LPTH	Fri, Feb 24, 2017	2.31	2.36	2.22	2.30
5069	NASDAQ	LPTH	Thu, Feb 23, 2017	2.32	2.39	2.24	2.27
5068	NASDAQ	LPTH	Wed, Feb 22, 2017	2.23	2.41	2.22	2.29
5067	NASDAQ	LPTH	Tue, Feb 21, 2017	2.32	2.33	2.18	2.25
5066	NASDAQ	LPTH	Fri, Feb 17, 2017	2.01	2.34	2.01	2.21
5065	NASDAQ	LPTH	Thu, Feb 16, 2017	2.07	2.12	1.90	1.97
5064	NASDAQ	LPTH	Wed, Feb 15, 2017	2.18	2.19	1.97	2.08
5063	NASDAQ	LPTH	Tue, Feb 14, 2017	1.73	2.25	1.68	2.20
5062	NASDAQ	LPTH	Mon, Feb 13, 2017	1.73	1.74	1.66	1.73
5061	NASDAQ	LPTH	Fri, Feb 10, 2017	1.72	1.74	1.71	1.74
5060	NASDAQ	LPTH	Thu, Feb 9, 2017	1.73	1.74	1.70	1.71
5059	NASDAQ	LPTH	Wed, Feb 8, 2017	1.71	1.74	1.71	1.72
5058	NASDAQ	LPTH	Tue, Feb 7, 2017	1.75	1.76	1.71	1.72
5057	NASDAQ	LPTH	Mon, Feb 6, 2017	1.71	1.81	1.71	1.75
5056	NASDAQ	LPTH	Fri, Feb 3, 2017	1.76	1.78	1.72	1.76
5055	NASDAQ	LPTH	Thu, Feb 2, 2017	1.81	1.82	1.73	1.78
5054	NASDAQ	LPTH	Wed, Feb 1, 2017	1.74	1.75	1.68	1.75
5053	NASDAQ	LPTH	Tue, Jan 31, 2017	1.77	1.78	1.69	1.73
5052	NASDAQ	LPTH	Mon, Jan 30, 2017	1.69	1.77	1.67	1.77
5051	NASDAQ	LPTH	Fri, Jan 27, 2017	1.69	1.72	1.65	1.70
5050	NASDAQ	LPTH	Thu, Jan 26, 2017	1.75	1.75	1.70	1.70
5049	NASDAQ	LPTH	Wed, Jan 25, 2017	1.77	1.81	1.71	1.74
5048	NASDAQ	LPTH	Tue, Jan 24, 2017	1.77	1.79	1.70	1.75
5047	NASDAQ	LPTH	Mon, Jan 23, 2017	1.84	1.84	1.72	1.76
5046	NASDAQ	LPTH	Fri, Jan 20, 2017	1.80	1.84	1.80	1.83
5045	NASDAQ	LPTH	Thu, Jan 19, 2017	1.90	1.90	1.81	1.83
5044	NASDAQ	LPTH	Wed, Jan 18, 2017	1.81	1.89	1.80	1.89
5043	NASDAQ	LPTH	Tue, Jan 17, 2017	1.81	1.83	1.77	1.80
5042	NASDAQ	LPTH	Fri, Jan 13, 2017	1.81	1.82	1.77	1.81
5041	NASDAQ	LPTH	Thu, Jan 12, 2017	1.80	1.80	1.72	1.80
5040	NASDAQ	LPTH	Wed, Jan 11, 2017	1.72	1.78	1.68	1.78
5039	NASDAQ	LPTH	Tue, Jan 10, 2017	1.67	1.72	1.65	1.71
5038	NASDAQ	LPTH	Mon, Jan 9, 2017	1.56	1.65	1.54	1.64
5037	NASDAQ	LPTH	Fri, Jan 6, 2017	1.50	1.52	1.45	1.51
5036	NASDAQ	LPTH	Thu, Jan 5, 2017	1.47	1.52	1.45	1.51
5035	NASDAQ	LPTH	Wed, Jan 4, 2017	1.52	1.53	1.47	1.48
5034	NASDAQ	LPTH	Tue, Jan 3, 2017	1.54	1.56	1.50	1.52
5033	NASDAQ	LPTH	Fri, Dec 30, 2016	1.56	1.56	1.43	1.54
5032	NASDAQ	LPTH	Thu, Dec 29, 2016	1.63	1.63	1.49	1.57
5031	NASDAQ	LPTH	Wed, Dec 28, 2016	1.63	1.64	1.55	1.63
5030	NASDAQ	LPTH	Tue, Dec 27, 2016	1.46	1.61	1.46	1.61
5029	NASDAQ	LPTH	Fri, Dec 23, 2016	1.45	1.52	1.40	1.45
5028	NASDAQ	LPTH	Thu, Dec 22, 2016	1.35	1.43	1.32	1.42
5027	NASDAQ	LPTH	Wed, Dec 21, 2016	1.30	1.35	1.27	1.30
5026	NASDAQ	LPTH	Tue, Dec 20, 2016	1.28	1.30	1.27	1.29
5025	NASDAQ	LPTH	Mon, Dec 19, 2016	1.30	1.34	1.28	1.28
5024	NASDAQ	LPTH	Fri, Dec 16, 2016	1.26	1.40	1.26	1.30
5023	NASDAQ	LPTH	Thu, Dec 15, 2016	1.23	1.33	1.22	1.22
5022	NASDAQ	LPTH	Wed, Dec 14, 2016	1.27	1.36	1.21	1.22
5021	NASDAQ	LPTH	Tue, Dec 13, 2016	1.26	1.30	1.25	1.27
5020	NASDAQ	LPTH	Mon, Dec 12, 2016	1.36	1.44	1.25	1.28
5019	NASDAQ	LPTH	Fri, Dec 9, 2016	1.47	1.47	1.33	1.36
5018	NASDAQ	LPTH	Thu, Dec 8, 2016	1.45	1.51	1.45	1.48
5017	NASDAQ	LPTH	Wed, Dec 7, 2016	1.46	1.53	1.45	1.45
5016	NASDAQ	LPTH	Tue, Dec 6, 2016	1.45	1.47	1.45	1.45
5015	NASDAQ	LPTH	Mon, Dec 5, 2016	1.45	1.49	1.45	1.47
5014	NASDAQ	LPTH	Fri, Dec 2, 2016	1.44	1.44	1.40	1.42
5013	NASDAQ	LPTH	Thu, Dec 1, 2016	1.41	1.45	1.41	1.42
5012	NASDAQ	LPTH	Wed, Nov 30, 2016	1.40	1.45	1.40	1.40
5011	NASDAQ	LPTH	Tue, Nov 29, 2016	1.44	1.48	1.40	1.42
5010	NASDAQ	LPTH	Mon, Nov 28, 2016	1.49	1.50	1.42	1.45
5009	NASDAQ	LPTH	Fri, Nov 25, 2016	1.53	1.53	1.49	1.51
5008	NASDAQ	LPTH	Wed, Nov 23, 2016	1.53	1.55	1.49	1.51
5007	NASDAQ	LPTH	Tue, Nov 22, 2016	1.51	1.53	1.51	1.53
5006	NASDAQ	LPTH	Mon, Nov 21, 2016	1.54	1.57	1.51	1.51
5005	NASDAQ	LPTH	Fri, Nov 18, 2016	1.51	1.59	1.51	1.55
5004	NASDAQ	LPTH	Thu, Nov 17, 2016	1.55	1.55	1.50	1.54
5003	NASDAQ	LPTH	Wed, Nov 16, 2016	1.54	1.61	1.50	1.53
5002	NASDAQ	LPTH	Tue, Nov 15, 2016	1.62	1.70	1.41	1.51
5001	NASDAQ	LPTH	Mon, Nov 14, 2016	1.70	1.75	1.70	1.71
5000	NASDAQ	LPTH	Fri, Nov 11, 2016	1.69	1.69	1.65	1.67
4999	NASDAQ	LPTH	Thu, Nov 10, 2016	1.66	1.70	1.65	1.67
4998	NASDAQ	LPTH	Wed, Nov 9, 2016	1.58	1.70	1.58	1.65
4997	NASDAQ	LPTH	Tue, Nov 8, 2016	1.58	1.65	1.58	1.59
4996	NASDAQ	LPTH	Mon, Nov 7, 2016	1.59	1.66	1.46	1.57
4995	NASDAQ	LPTH	Fri, Nov 4, 2016	1.62	1.64	1.62	1.62
4994	NASDAQ	LPTH	Thu, Nov 3, 2016	1.69	1.70	1.63	1.63
4993	NASDAQ	LPTH	Wed, Nov 2, 2016	1.70	1.70	1.61	1.61
4992	NASDAQ	LPTH	Tue, Nov 1, 2016	1.65	1.70	1.61	1.70
4991	NASDAQ	LPTH	Mon, Oct 31, 2016	1.65	1.68	1.59	1.65
4990	NASDAQ	LPTH	Fri, Oct 28, 2016	1.56	1.61	1.56	1.59
4989	NASDAQ	LPTH	Thu, Oct 27, 2016	1.60	1.63	1.53	1.56
4988	NASDAQ	LPTH	Wed, Oct 26, 2016	1.57	1.60	1.55	1.55
4987	NASDAQ	LPTH	Tue, Oct 25, 2016	1.59	1.60	1.56	1.57
4986	NASDAQ	LPTH	Mon, Oct 24, 2016	1.51	1.58	1.51	1.58
4985	NASDAQ	LPTH	Fri, Oct 21, 2016	1.52	1.54	1.48	1.50
4984	NASDAQ	LPTH	Thu, Oct 20, 2016	1.60	1.60	1.52	1.53
4983	NASDAQ	LPTH	Wed, Oct 19, 2016	1.46	1.55	1.45	1.53
4982	NASDAQ	LPTH	Tue, Oct 18, 2016	1.55	1.55	1.40	1.46
4981	NASDAQ	LPTH	Mon, Oct 17, 2016	1.58	1.58	1.55	1.55
4980	NASDAQ	LPTH	Fri, Oct 14, 2016	1.57	1.59	1.57	1.57
4979	NASDAQ	LPTH	Thu, Oct 13, 2016	1.65	1.68	1.58	1.58
4978	NASDAQ	LPTH	Wed, Oct 12, 2016	1.68	1.68	1.61	1.68
4977	NASDAQ	LPTH	Tue, Oct 11, 2016	1.74	1.74	1.61	1.69
4976	NASDAQ	LPTH	Mon, Oct 10, 2016	1.75	1.75	1.65	1.72
4975	NASDAQ	LPTH	Fri, Oct 7, 2016	1.73	1.78	1.64	1.78
4974	NASDAQ	LPTH	Thu, Oct 6, 2016	1.77	1.77	1.66	1.75
4973	NASDAQ	LPTH	Wed, Oct 5, 2016	1.80	1.80	1.72	1.75
4972	NASDAQ	LPTH	Tue, Oct 4, 2016	1.79	1.80	1.77	1.78
4971	NASDAQ	LPTH	Mon, Oct 3, 2016	1.82	1.85	1.77	1.79
4970	NASDAQ	LPTH	Fri, Sep 30, 2016	1.83	1.84	1.78	1.79
4969	NASDAQ	LPTH	Thu, Sep 29, 2016	1.83	1.84	1.76	1.77
4968	NASDAQ	LPTH	Wed, Sep 28, 2016	1.80	1.84	1.73	1.82
4967	NASDAQ	LPTH	Tue, Sep 27, 2016	1.83	1.83	1.73	1.80
4966	NASDAQ	LPTH	Mon, Sep 26, 2016	1.73	1.80	1.73	1.76
4965	NASDAQ	LPTH	Fri, Sep 23, 2016	1.76	1.78	1.71	1.72
4964	NASDAQ	LPTH	Thu, Sep 22, 2016	1.78	1.82	1.76	1.77
4963	NASDAQ	LPTH	Wed, Sep 21, 2016	1.73	1.85	1.72	1.80
4962	NASDAQ	LPTH	Tue, Sep 20, 2016	1.90	1.90	1.69	1.73
4961	NASDAQ	LPTH	Mon, Sep 19, 2016	2.05	2.05	1.86	1.88
4960	NASDAQ	LPTH	Fri, Sep 16, 2016	2.26	2.29	1.88	1.96
4959	NASDAQ	LPTH	Thu, Sep 15, 2016	2.03	2.18	1.95	2.05
4958	NASDAQ	LPTH	Wed, Sep 14, 2016	1.92	2.05	1.92	2.04
4957	NASDAQ	LPTH	Tue, Sep 13, 2016	1.93	1.96	1.88	1.94
4956	NASDAQ	LPTH	Mon, Sep 12, 2016	1.87	1.94	1.85	1.92
4955	NASDAQ	LPTH	Fri, Sep 9, 2016	1.91	1.94	1.85	1.88
4954	NASDAQ	LPTH	Thu, Sep 8, 2016	1.86	1.93	1.86	1.90
4953	NASDAQ	LPTH	Wed, Sep 7, 2016	1.92	1.92	1.86	1.86
4952	NASDAQ	LPTH	Tue, Sep 6, 2016	1.94	1.96	1.82	1.91
4951	NASDAQ	LPTH	Fri, Sep 2, 2016	1.90	1.94	1.87	1.94
4950	NASDAQ	LPTH	Thu, Sep 1, 2016	1.88	1.93	1.88	1.91
4949	NASDAQ	LPTH	Wed, Aug 31, 2016	1.89	1.91	1.85	1.90
4948	NASDAQ	LPTH	Tue, Aug 30, 2016	1.87	1.91	1.78	1.88
4947	NASDAQ	LPTH	Mon, Aug 29, 2016	1.94	1.96	1.82	1.90
4946	NASDAQ	LPTH	Fri, Aug 26, 2016	1.95	1.95	1.90	1.92
4945	NASDAQ	LPTH	Thu, Aug 25, 2016	1.94	1.96	1.85	1.95
4944	NASDAQ	LPTH	Wed, Aug 24, 2016	1.95	1.98	1.92	1.95
4943	NASDAQ	LPTH	Tue, Aug 23, 2016	1.97	2.00	1.93	1.96
4942	NASDAQ	LPTH	Mon, Aug 22, 2016	2.05	2.06	1.98	1.98
4941	NASDAQ	LPTH	Fri, Aug 19, 2016	2.02	2.09	1.96	2.04
4940	NASDAQ	LPTH	Thu, Aug 18, 2016	1.95	2.03	1.93	2.00
4939	NASDAQ	LPTH	Wed, Aug 17, 2016	1.98	1.99	1.91	1.96
4938	NASDAQ	LPTH	Tue, Aug 16, 2016	1.95	2.17	1.92	1.96
4937	NASDAQ	LPTH	Mon, Aug 15, 2016	1.92	1.98	1.90	1.95
4936	NASDAQ	LPTH	Fri, Aug 12, 2016	1.95	2.01	1.90	1.90
4935	NASDAQ	LPTH	Thu, Aug 11, 2016	1.97	1.97	1.88	1.90
4934	NASDAQ	LPTH	Wed, Aug 10, 2016	1.93	1.96	1.85	1.95
4933	NASDAQ	LPTH	Tue, Aug 9, 2016	1.91	2.00	1.87	1.92
4932	NASDAQ	LPTH	Mon, Aug 8, 2016	1.97	2.56	1.91	1.91
4931	NASDAQ	LPTH	Fri, Aug 5, 2016	1.80	1.86	1.80	1.85
4930	NASDAQ	LPTH	Thu, Aug 4, 2016	1.83	1.87	1.76	1.78
4929	NASDAQ	LPTH	Wed, Aug 3, 2016	1.86	1.86	1.82	1.83
4928	NASDAQ	LPTH	Tue, Aug 2, 2016	1.89	1.90	1.83	1.83
4927	NASDAQ	LPTH	Mon, Aug 1, 2016	1.84	1.90	1.84	1.89
4926	NASDAQ	LPTH	Fri, Jul 29, 2016	1.86	1.89	1.81	1.84
4925	NASDAQ	LPTH	Thu, Jul 28, 2016	1.90	1.91	1.84	1.86
4924	NASDAQ	LPTH	Wed, Jul 27, 2016	1.90	1.90	1.81	1.90
4923	NASDAQ	LPTH	Tue, Jul 26, 2016	1.90	1.95	1.77	1.90
4922	NASDAQ	LPTH	Mon, Jul 25, 2016	1.62	1.90	1.54	1.90
4921	NASDAQ	LPTH	Fri, Jul 22, 2016	1.60	1.64	1.59	1.62
4920	NASDAQ	LPTH	Thu, Jul 21, 2016	1.61	1.65	1.56	1.60
4919	NASDAQ	LPTH	Wed, Jul 20, 2016	1.61	1.64	1.53	1.61
4918	NASDAQ	LPTH	Tue, Jul 19, 2016	1.60	1.65	1.56	1.61
4917	NASDAQ	LPTH	Mon, Jul 18, 2016	1.62	1.64	1.55	1.60
4916	NASDAQ	LPTH	Fri, Jul 15, 2016	1.62	1.67	1.58	1.61
4915	NASDAQ	LPTH	Thu, Jul 14, 2016	1.65	1.68	1.58	1.62
4914	NASDAQ	LPTH	Wed, Jul 13, 2016	1.64	1.75	1.64	1.64
4913	NASDAQ	LPTH	Tue, Jul 12, 2016	1.63	1.65	1.63	1.63
4912	NASDAQ	LPTH	Mon, Jul 11, 2016	1.65	1.67	1.63	1.63
4911	NASDAQ	LPTH	Fri, Jul 8, 2016	1.69	1.69	1.64	1.65
4910	NASDAQ	LPTH	Thu, Jul 7, 2016	1.66	1.69	1.64	1.64
4909	NASDAQ	LPTH	Wed, Jul 6, 2016	1.62	1.72	1.62	1.65
4908	NASDAQ	LPTH	Tue, Jul 5, 2016	1.70	1.74	1.63	1.64
4907	NASDAQ	LPTH	Fri, Jul 1, 2016	1.73	1.74	1.73	1.74
4906	NASDAQ	LPTH	Thu, Jun 30, 2016	1.74	1.76	1.71	1.74
4905	NASDAQ	LPTH	Wed, Jun 29, 2016	1.79	1.84	1.75	1.75
4904	NASDAQ	LPTH	Tue, Jun 28, 2016	1.74	1.77	1.74	1.77
4903	NASDAQ	LPTH	Mon, Jun 27, 2016	1.73	1.76	1.73	1.74
4902	NASDAQ	LPTH	Fri, Jun 24, 2016	1.71	1.77	1.71	1.71
4901	NASDAQ	LPTH	Thu, Jun 23, 2016	1.74	1.78	1.72	1.72
4900	NASDAQ	LPTH	Wed, Jun 22, 2016	1.82	1.83	1.75	1.76
4899	NASDAQ	LPTH	Tue, Jun 21, 2016	1.86	1.87	1.77	1.82
4898	NASDAQ	LPTH	Mon, Jun 20, 2016	1.85	1.95	1.81	1.86
4897	NASDAQ	LPTH	Fri, Jun 17, 2016	1.90	1.93	1.85	1.85
4896	NASDAQ	LPTH	Thu, Jun 16, 2016	1.88	1.89	1.82	1.86
4895	NASDAQ	LPTH	Wed, Jun 15, 2016	1.81	1.89	1.81	1.87
4894	NASDAQ	LPTH	Tue, Jun 14, 2016	1.86	1.90	1.81	1.83
4893	NASDAQ	LPTH	Mon, Jun 13, 2016	1.87	1.90	1.85	1.86
4892	NASDAQ	LPTH	Fri, Jun 10, 2016	1.90	1.91	1.87	1.89
4891	NASDAQ	LPTH	Thu, Jun 9, 2016	1.90	1.90	1.86	1.89
4890	NASDAQ	LPTH	Wed, Jun 8, 2016	1.91	1.91	1.86	1.90
4889	NASDAQ	LPTH	Tue, Jun 7, 2016	1.90	1.93	1.74	1.90
4888	NASDAQ	LPTH	Mon, Jun 6, 2016	1.82	1.90	1.82	1.90
4887	NASDAQ	LPTH	Fri, Jun 3, 2016	1.80	1.85	1.77	1.80
4886	NASDAQ	LPTH	Thu, Jun 2, 2016	1.90	1.94	1.77	1.81
4885	NASDAQ	LPTH	Wed, Jun 1, 2016	1.90	1.94	1.87	1.90
4884	NASDAQ	LPTH	Tue, May 31, 2016	1.83	1.93	1.83	1.90
4883	NASDAQ	LPTH	Fri, May 27, 2016	1.87	1.90	1.77	1.81
4882	NASDAQ	LPTH	Thu, May 26, 2016	1.73	1.90	1.72	1.86
4881	NASDAQ	LPTH	Wed, May 25, 2016	1.76	1.80	1.69	1.73
4880	NASDAQ	LPTH	Tue, May 24, 2016	1.74	1.76	1.70	1.76
4879	NASDAQ	LPTH	Mon, May 23, 2016	1.73	1.80	1.71	1.76
4878	NASDAQ	LPTH	Fri, May 20, 2016	1.72	1.77	1.70	1.72
4877	NASDAQ	LPTH	Thu, May 19, 2016	1.77	1.80	1.70	1.70
4876	NASDAQ	LPTH	Wed, May 18, 2016	1.75	1.80	1.72	1.80
4875	NASDAQ	LPTH	Tue, May 17, 2016	1.77	1.84	1.72	1.75
4874	NASDAQ	LPTH	Mon, May 16, 2016	1.75	1.80	1.71	1.79
4873	NASDAQ	LPTH	Fri, May 13, 2016	1.71	1.75	1.71	1.71
4872	NASDAQ	LPTH	Thu, May 12, 2016	1.79	1.83	1.71	1.71
4871	NASDAQ	LPTH	Wed, May 11, 2016	1.86	1.89	1.75	1.81
4870	NASDAQ	LPTH	Tue, May 10, 2016	1.87	1.92	1.85	1.85
4869	NASDAQ	LPTH	Mon, May 9, 2016	1.91	2.00	1.85	1.90
4868	NASDAQ	LPTH	Fri, May 6, 2016	2.00	2.04	1.83	1.91
4867	NASDAQ	LPTH	Thu, May 5, 2016	1.84	1.90	1.84	1.89
4866	NASDAQ	LPTH	Wed, May 4, 2016	1.89	1.91	1.84	1.84
4865	NASDAQ	LPTH	Tue, May 3, 2016	1.88	1.89	1.85	1.89
4864	NASDAQ	LPTH	Mon, May 2, 2016	1.91	1.92	1.86	1.86
4863	NASDAQ	LPTH	Fri, Apr 29, 2016	1.91	1.97	1.89	1.93
4862	NASDAQ	LPTH	Thu, Apr 28, 2016	1.94	1.97	1.89	1.91
4861	NASDAQ	LPTH	Wed, Apr 27, 2016	2.00	2.00	1.93	1.96
4860	NASDAQ	LPTH	Tue, Apr 26, 2016	1.92	1.95	1.90	1.94
4859	NASDAQ	LPTH	Mon, Apr 25, 2016	1.87	1.95	1.87	1.90
4858	NASDAQ	LPTH	Fri, Apr 22, 2016	1.90	1.95	1.87	1.87
4857	NASDAQ	LPTH	Thu, Apr 21, 2016	1.99	1.99	1.89	1.92
4856	NASDAQ	LPTH	Wed, Apr 20, 2016	2.01	2.01	1.94	1.99
4855	NASDAQ	LPTH	Tue, Apr 19, 2016	2.07	2.07	1.96	1.99
4854	NASDAQ	LPTH	Mon, Apr 18, 2016	2.05	2.10	2.03	2.06
4853	NASDAQ	LPTH	Fri, Apr 15, 2016	2.01	2.09	2.00	2.04
4852	NASDAQ	LPTH	Thu, Apr 14, 2016	1.91	2.01	1.91	2.00
4851	NASDAQ	LPTH	Wed, Apr 13, 2016	1.91	1.95	1.87	1.90
4850	NASDAQ	LPTH	Tue, Apr 12, 2016	1.90	1.93	1.84	1.89
4849	NASDAQ	LPTH	Mon, Apr 11, 2016	1.85	1.96	1.85	1.89
4848	NASDAQ	LPTH	Fri, Apr 8, 2016	1.87	1.90	1.85	1.86
4847	NASDAQ	LPTH	Thu, Apr 7, 2016	1.89	1.91	1.86	1.88
4846	NASDAQ	LPTH	Wed, Apr 6, 2016	1.92	1.96	1.89	1.89
4845	NASDAQ	LPTH	Tue, Apr 5, 2016	1.97	1.97	1.97	1.96
4844	NASDAQ	LPTH	Mon, Apr 4, 2016	1.97	1.99	1.93	1.97
4843	NASDAQ	LPTH	Fri, Apr 1, 2016	2.02	2.03	1.99	1.99
4842	NASDAQ	LPTH	Thu, Mar 31, 2016	1.93	1.98	1.93	1.97
4841	NASDAQ	LPTH	Wed, Mar 30, 2016	1.87	1.95	1.86	1.95
4840	NASDAQ	LPTH	Tue, Mar 29, 2016	1.80	1.99	1.80	1.91
4839	NASDAQ	LPTH	Mon, Mar 28, 2016	1.98	1.99	1.87	1.88
4838	NASDAQ	LPTH	Thu, Mar 24, 2016	2.01	2.01	2.01	1.96
4837	NASDAQ	LPTH	Wed, Mar 23, 2016	2.00	2.05	2.00	2.01
4836	NASDAQ	LPTH	Tue, Mar 22, 2016	2.00	2.14	2.00	2.03
4835	NASDAQ	LPTH	Mon, Mar 21, 2016	2.17	2.24	2.00	2.01
4834	NASDAQ	LPTH	Fri, Mar 18, 2016	2.08	2.30	2.05	2.20
4833	NASDAQ	LPTH	Thu, Mar 17, 2016	2.00	2.09	2.00	2.08
4832	NASDAQ	LPTH	Wed, Mar 16, 2016	2.05	2.08	1.93	2.08
4831	NASDAQ	LPTH	Tue, Mar 15, 2016	2.09	2.09	2.09	2.07
4830	NASDAQ	LPTH	Mon, Mar 14, 2016	2.05	2.09	2.02	2.09
4829	NASDAQ	LPTH	Fri, Mar 11, 2016	2.10	2.10	2.10	2.07
4828	NASDAQ	LPTH	Thu, Mar 10, 2016	2.03	2.03	2.03	2.10
4827	NASDAQ	LPTH	Wed, Mar 9, 2016	2.05	2.11	2.00	2.03
4826	NASDAQ	LPTH	Tue, Mar 8, 2016	2.00	2.08	1.92	2.04
4825	NASDAQ	LPTH	Mon, Mar 7, 2016	1.90	2.00	1.81	2.00
4824	NASDAQ	LPTH	Fri, Mar 4, 2016	2.02	2.04	1.90	1.92
4823	NASDAQ	LPTH	Thu, Mar 3, 2016	2.08	2.08	2.08	2.04
4822	NASDAQ	LPTH	Wed, Mar 2, 2016	2.00	2.14	2.00	2.00
4821	NASDAQ	LPTH	Tue, Mar 1, 2016	2.15	2.20	1.98	2.15
4820	NASDAQ	LPTH	Mon, Feb 29, 2016	2.30	2.32	2.15	2.26
4819	NASDAQ	LPTH	Fri, Feb 26, 2016	2.19	2.31	2.16	2.26
4818	NASDAQ	LPTH	Thu, Feb 25, 2016	2.15	2.21	2.09	2.17
4817	NASDAQ	LPTH	Wed, Feb 24, 2016	2.17	2.17	2.02	2.17
4816	NASDAQ	LPTH	Tue, Feb 23, 2016	2.23	2.27	2.16	2.17
4815	NASDAQ	LPTH	Mon, Feb 22, 2016	2.23	2.28	2.18	2.25
4814	NASDAQ	LPTH	Fri, Feb 19, 2016	2.20	2.29	2.17	2.21
4813	NASDAQ	LPTH	Thu, Feb 18, 2016	2.13	2.31	2.13	2.22
4812	NASDAQ	LPTH	Wed, Feb 17, 2016	2.29	2.33	2.11	2.16
4811	NASDAQ	LPTH	Tue, Feb 16, 2016	2.37	2.46	2.26	2.27
4810	NASDAQ	LPTH	Fri, Feb 12, 2016	2.63	2.70	2.38	2.41
4809	NASDAQ	LPTH	Thu, Feb 11, 2016	2.54	2.66	2.50	2.62
4808	NASDAQ	LPTH	Wed, Feb 10, 2016	2.42	2.71	2.42	2.58
4807	NASDAQ	LPTH	Tue, Feb 9, 2016	2.54	2.57	2.35	2.43
4806	NASDAQ	LPTH	Mon, Feb 8, 2016	2.67	2.69	2.50	2.58
4805	NASDAQ	LPTH	Fri, Feb 5, 2016	2.72	2.90	2.46	2.71
4804	NASDAQ	LPTH	Thu, Feb 4, 2016	3.13	3.17	2.98	3.07
4803	NASDAQ	LPTH	Wed, Feb 3, 2016	3.31	3.33	2.97	3.15
4802	NASDAQ	LPTH	Tue, Feb 2, 2016	3.10	3.28	3.03	3.25
4801	NASDAQ	LPTH	Mon, Feb 1, 2016	2.88	3.28	2.77	3.07
4800	NASDAQ	LPTH	Fri, Jan 29, 2016	2.44	2.92	2.42	2.92
4799	NASDAQ	LPTH	Thu, Jan 28, 2016	2.49	2.52	2.29	2.43
4798	NASDAQ	LPTH	Wed, Jan 27, 2016	2.75	2.80	2.45	2.52
4797	NASDAQ	LPTH	Tue, Jan 26, 2016	3.19	3.27	2.88	2.90
4796	NASDAQ	LPTH	Mon, Jan 25, 2016	3.04	3.43	2.92	3.15
4795	NASDAQ	LPTH	Fri, Jan 22, 2016	3.25	3.27	2.95	3.06
4794	NASDAQ	LPTH	Thu, Jan 21, 2016	3.32	3.32	3.16	3.19
4793	NASDAQ	LPTH	Wed, Jan 20, 2016	3.25	3.35	3.07	3.29
4792	NASDAQ	LPTH	Tue, Jan 19, 2016	3.35	3.35	3.06	3.29
4791	NASDAQ	LPTH	Fri, Jan 15, 2016	2.84	3.25	2.78	3.21
4790	NASDAQ	LPTH	Thu, Jan 14, 2016	3.14	3.16	2.65	3.07
4789	NASDAQ	LPTH	Wed, Jan 13, 2016	3.51	3.64	2.81	2.86
4788	NASDAQ	LPTH	Tue, Jan 12, 2016	3.27	3.79	3.18	3.44
4787	NASDAQ	LPTH	Mon, Jan 11, 2016	3.27	3.27	3.01	3.13
4786	NASDAQ	LPTH	Fri, Jan 8, 2016	3.17	3.21	2.80	2.81
4785	NASDAQ	LPTH	Thu, Jan 7, 2016	3.13	3.17	2.87	3.10
4784	NASDAQ	LPTH	Wed, Jan 6, 2016	3.22	3.33	3.10	3.19
4783	NASDAQ	LPTH	Tue, Jan 5, 2016	3.21	3.48	2.97	3.20
4782	NASDAQ	LPTH	Mon, Jan 4, 2016	2.83	3.22	2.60	3.12
4781	NASDAQ	LPTH	Thu, Dec 31, 2015	2.58	2.98	2.53	2.83
4780	NASDAQ	LPTH	Wed, Dec 30, 2015	2.45	2.58	2.39	2.53
4779	NASDAQ	LPTH	Tue, Dec 29, 2015	2.31	2.44	2.25	2.42
4778	NASDAQ	LPTH	Mon, Dec 28, 2015	2.20	2.31	2.18	2.24
4777	NASDAQ	LPTH	Thu, Dec 24, 2015	2.15	2.20	2.12	2.17
4776	NASDAQ	LPTH	Wed, Dec 23, 2015	2.13	2.24	2.07	2.16
4775	NASDAQ	LPTH	Tue, Dec 22, 2015	2.21	2.28	2.14	2.16
4774	NASDAQ	LPTH	Mon, Dec 21, 2015	2.29	2.38	2.18	2.25
4773	NASDAQ	LPTH	Fri, Dec 18, 2015	2.29	2.33	2.17	2.22
4772	NASDAQ	LPTH	Thu, Dec 17, 2015	2.35	2.37	2.26	2.29
4771	NASDAQ	LPTH	Wed, Dec 16, 2015	2.38	2.42	2.29	2.29
4770	NASDAQ	LPTH	Tue, Dec 15, 2015	2.18	2.37	2.16	2.28
4769	NASDAQ	LPTH	Mon, Dec 14, 2015	2.50	2.60	2.11	2.18
4768	NASDAQ	LPTH	Fri, Dec 11, 2015	2.25	2.43	2.22	2.32
4767	NASDAQ	LPTH	Thu, Dec 10, 2015	2.10	2.25	2.10	2.23
4766	NASDAQ	LPTH	Wed, Dec 9, 2015	2.00	2.08	1.97	2.07
4765	NASDAQ	LPTH	Tue, Dec 8, 2015	1.97	1.99	1.89	1.99
4764	NASDAQ	LPTH	Mon, Dec 7, 2015	1.85	1.97	1.84	1.94
4763	NASDAQ	LPTH	Fri, Dec 4, 2015	1.85	1.87	1.78	1.80
4762	NASDAQ	LPTH	Thu, Dec 3, 2015	1.78	1.85	1.77	1.82
4761	NASDAQ	LPTH	Wed, Dec 2, 2015	1.72	1.78	1.72	1.76
4760	NASDAQ	LPTH	Tue, Dec 1, 2015	1.74	1.75	1.70	1.75
4759	NASDAQ	LPTH	Mon, Nov 30, 2015	1.76	1.76	1.68	1.74
4758	NASDAQ	LPTH	Fri, Nov 27, 2015	1.71	1.72	1.67	1.72
4757	NASDAQ	LPTH	Wed, Nov 25, 2015	1.68	1.68	1.60	1.67
4756	NASDAQ	LPTH	Tue, Nov 24, 2015	1.65	1.66	1.62	1.66
4755	NASDAQ	LPTH	Mon, Nov 23, 2015	1.60	1.67	1.53	1.67
4754	NASDAQ	LPTH	Fri, Nov 20, 2015	1.70	1.70	1.62	1.63
4753	NASDAQ	LPTH	Thu, Nov 19, 2015	1.63	1.67	1.63	1.67
4752	NASDAQ	LPTH	Wed, Nov 18, 2015	1.58	1.64	1.58	1.60
4751	NASDAQ	LPTH	Tue, Nov 17, 2015	1.61	1.63	1.53	1.53
4750	NASDAQ	LPTH	Mon, Nov 16, 2015	1.55	1.67	1.55	1.63
4749	NASDAQ	LPTH	Fri, Nov 13, 2015	1.55	1.61	1.54	1.58
4748	NASDAQ	LPTH	Thu, Nov 12, 2015	1.54	1.56	1.53	1.55
4747	NASDAQ	LPTH	Wed, Nov 11, 2015	1.58	1.61	1.58	1.60
4746	NASDAQ	LPTH	Tue, Nov 10, 2015	1.62	1.63	1.55	1.58
4745	NASDAQ	LPTH	Mon, Nov 9, 2015	1.65	1.65	1.60	1.62
4744	NASDAQ	LPTH	Fri, Nov 6, 2015	1.79	1.88	1.64	1.67
4743	NASDAQ	LPTH	Thu, Nov 5, 2015	1.51	1.52	1.50	1.50
4742	NASDAQ	LPTH	Wed, Nov 4, 2015	1.50	1.52	1.46	1.51
4741	NASDAQ	LPTH	Tue, Nov 3, 2015	1.48	1.52	1.48	1.51
4740	NASDAQ	LPTH	Mon, Nov 2, 2015	1.50	1.50	1.48	1.49
4739	NASDAQ	LPTH	Fri, Oct 30, 2015	1.49	1.50	1.47	1.47
4738	NASDAQ	LPTH	Thu, Oct 29, 2015	1.49	1.50	1.48	1.48
4737	NASDAQ	LPTH	Wed, Oct 28, 2015	1.51	1.51	1.48	1.49
4736	NASDAQ	LPTH	Tue, Oct 27, 2015	1.44	1.54	1.44	1.48
4735	NASDAQ	LPTH	Mon, Oct 26, 2015	1.48	1.56	1.46	1.47
4734	NASDAQ	LPTH	Fri, Oct 23, 2015	1.51	1.51	1.48	1.51
4733	NASDAQ	LPTH	Thu, Oct 22, 2015	1.52	1.57	1.51	1.53
4732	NASDAQ	LPTH	Wed, Oct 21, 2015	1.51	1.56	1.48	1.54
4731	NASDAQ	LPTH	Tue, Oct 20, 2015	1.55	1.55	1.50	1.53
4730	NASDAQ	LPTH	Mon, Oct 19, 2015	1.52	1.59	1.52	1.57
4729	NASDAQ	LPTH	Fri, Oct 16, 2015	1.52	1.56	1.50	1.56
4728	NASDAQ	LPTH	Thu, Oct 15, 2015	1.47	1.50	1.47	1.50
4727	NASDAQ	LPTH	Wed, Oct 14, 2015	1.49	1.51	1.49	1.50
4726	NASDAQ	LPTH	Tue, Oct 13, 2015	1.46	1.50	1.46	1.49
4725	NASDAQ	LPTH	Mon, Oct 12, 2015	1.47	1.49	1.46	1.48
4724	NASDAQ	LPTH	Fri, Oct 9, 2015	1.46	1.50	1.43	1.49
4723	NASDAQ	LPTH	Thu, Oct 8, 2015	1.47	1.48	1.45	1.47
4722	NASDAQ	LPTH	Wed, Oct 7, 2015	1.47	1.50	1.46	1.48
4721	NASDAQ	LPTH	Tue, Oct 6, 2015	1.46	1.49	1.45	1.49
4720	NASDAQ	LPTH	Mon, Oct 5, 2015	1.44	1.48	1.44	1.45
4719	NASDAQ	LPTH	Fri, Oct 2, 2015	1.44	1.45	1.42	1.43
4718	NASDAQ	LPTH	Thu, Oct 1, 2015	1.50	1.51	1.46	1.47
4717	NASDAQ	LPTH	Wed, Sep 30, 2015	1.45	1.49	1.45	1.49
4716	NASDAQ	LPTH	Tue, Sep 29, 2015	1.54	1.54	1.43	1.45
4715	NASDAQ	LPTH	Mon, Sep 28, 2015	1.53	1.55	1.53	1.53
4714	NASDAQ	LPTH	Fri, Sep 25, 2015	1.57	1.58	1.53	1.55
4713	NASDAQ	LPTH	Thu, Sep 24, 2015	1.60	1.62	1.52	1.60
4712	NASDAQ	LPTH	Wed, Sep 23, 2015	1.74	1.74	1.57	1.62
4711	NASDAQ	LPTH	Tue, Sep 22, 2015	1.60	1.72	1.59	1.72
4710	NASDAQ	LPTH	Mon, Sep 21, 2015	1.65	1.65	1.55	1.61
4709	NASDAQ	LPTH	Fri, Sep 18, 2015	1.55	1.67	1.52	1.67
4708	NASDAQ	LPTH	Thu, Sep 17, 2015	1.58	1.58	1.55	1.56
4707	NASDAQ	LPTH	Wed, Sep 16, 2015	1.62	1.62	1.55	1.58
4706	NASDAQ	LPTH	Tue, Sep 15, 2015	1.65	1.65	1.55	1.59
4705	NASDAQ	LPTH	Mon, Sep 14, 2015	1.65	1.66	1.65	1.65
4704	NASDAQ	LPTH	Fri, Sep 11, 2015	1.66	1.66	1.63	1.64
4703	NASDAQ	LPTH	Thu, Sep 10, 2015	1.63	1.66	1.63	1.66
4702	NASDAQ	LPTH	Wed, Sep 9, 2015	1.50	1.65	1.50	1.62
4701	NASDAQ	LPTH	Tue, Sep 8, 2015	1.59	1.59	1.50	1.52
4700	NASDAQ	LPTH	Fri, Sep 4, 2015	1.64	1.64	1.55	1.59
4699	NASDAQ	LPTH	Thu, Sep 3, 2015	1.60	1.60	1.54	1.57
4698	NASDAQ	LPTH	Wed, Sep 2, 2015	1.70	1.70	1.60	1.62
4697	NASDAQ	LPTH	Tue, Sep 1, 2015	1.69	1.70	1.63	1.68
4696	NASDAQ	LPTH	Mon, Aug 31, 2015	1.67	1.69	1.61	1.68
4695	NASDAQ	LPTH	Fri, Aug 28, 2015	1.76	1.88	1.61	1.65
4694	NASDAQ	LPTH	Thu, Aug 27, 2015	1.55	1.73	1.55	1.70
4693	NASDAQ	LPTH	Wed, Aug 26, 2015	1.50	1.57	1.50	1.54
4692	NASDAQ	LPTH	Tue, Aug 25, 2015	1.53	1.60	1.43	1.50
4691	NASDAQ	LPTH	Mon, Aug 24, 2015	1.70	1.70	1.30	1.51
4690	NASDAQ	LPTH	Fri, Aug 21, 2015	1.80	1.80	1.56	1.60
4689	NASDAQ	LPTH	Thu, Aug 20, 2015	1.69	1.94	1.62	1.78
4688	NASDAQ	LPTH	Wed, Aug 19, 2015	1.72	1.72	1.64	1.64
4687	NASDAQ	LPTH	Tue, Aug 18, 2015	1.69	1.75	1.68	1.70
4686	NASDAQ	LPTH	Mon, Aug 17, 2015	1.68	1.71	1.60	1.67
4685	NASDAQ	LPTH	Fri, Aug 14, 2015	1.63	1.67	1.63	1.65
4684	NASDAQ	LPTH	Thu, Aug 13, 2015	1.63	1.66	1.61	1.65
4683	NASDAQ	LPTH	Wed, Aug 12, 2015	1.59	1.63	1.56	1.57
4682	NASDAQ	LPTH	Tue, Aug 11, 2015	1.71	1.72	1.60	1.60
4681	NASDAQ	LPTH	Mon, Aug 10, 2015	1.68	1.79	1.68	1.71
4680	NASDAQ	LPTH	Fri, Aug 7, 2015	1.82	1.82	1.62	1.66
4679	NASDAQ	LPTH	Thu, Aug 6, 2015	1.67	1.80	1.63	1.75
4678	NASDAQ	LPTH	Wed, Aug 5, 2015	1.63	1.65	1.60	1.63
4677	NASDAQ	LPTH	Tue, Aug 4, 2015	1.67	1.67	1.59	1.67
4676	NASDAQ	LPTH	Mon, Aug 3, 2015	1.57	1.62	1.50	1.62
4675	NASDAQ	LPTH	Fri, Jul 31, 2015	1.49	1.65	1.49	1.58
4674	NASDAQ	LPTH	Thu, Jul 30, 2015	1.56	1.64	1.47	1.52
4673	NASDAQ	LPTH	Wed, Jul 29, 2015	1.66	1.66	1.55	1.59
4672	NASDAQ	LPTH	Tue, Jul 28, 2015	1.72	1.72	1.60	1.63
4671	NASDAQ	LPTH	Mon, Jul 27, 2015	1.86	1.86	1.67	1.74
4670	NASDAQ	LPTH	Fri, Jul 24, 2015	1.81	1.86	1.79	1.86
4669	NASDAQ	LPTH	Thu, Jul 23, 2015	1.80	1.82	1.78	1.82
4668	NASDAQ	LPTH	Wed, Jul 22, 2015	1.75	1.80	1.73	1.80
4667	NASDAQ	LPTH	Tue, Jul 21, 2015	1.71	1.76	1.71	1.75
4666	NASDAQ	LPTH	Mon, Jul 20, 2015	1.75	1.77	1.71	1.73
4665	NASDAQ	LPTH	Fri, Jul 17, 2015	1.79	1.80	1.74	1.76
4664	NASDAQ	LPTH	Thu, Jul 16, 2015	1.87	1.88	1.67	1.83
4663	NASDAQ	LPTH	Wed, Jul 15, 2015	1.96	1.96	1.83	1.85
4662	NASDAQ	LPTH	Tue, Jul 14, 2015	1.88	1.97	1.85	1.97
4661	NASDAQ	LPTH	Mon, Jul 13, 2015	1.89	1.92	1.85	1.91
4660	NASDAQ	LPTH	Fri, Jul 10, 2015	1.90	1.91	1.81	1.90
4659	NASDAQ	LPTH	Thu, Jul 9, 2015	2.05	2.18	1.89	1.91
4658	NASDAQ	LPTH	Wed, Jul 8, 2015	1.95	2.05	1.90	2.04
4657	NASDAQ	LPTH	Tue, Jul 7, 2015	1.96	2.00	1.92	1.94
4656	NASDAQ	LPTH	Mon, Jul 6, 2015	2.00	2.09	1.92	1.93
4655	NASDAQ	LPTH	Thu, Jul 2, 2015	2.03	2.11	1.95	2.01
4654	NASDAQ	LPTH	Wed, Jul 1, 2015	1.80	2.12	1.76	2.03
4653	NASDAQ	LPTH	Tue, Jun 30, 2015	1.70	1.76	1.70	1.76
4652	NASDAQ	LPTH	Mon, Jun 29, 2015	1.70	1.70	1.65	1.66
4651	NASDAQ	LPTH	Fri, Jun 26, 2015	1.54	1.65	1.52	1.64
4650	NASDAQ	LPTH	Thu, Jun 25, 2015	1.70	1.78	1.55	1.57
4649	NASDAQ	LPTH	Wed, Jun 24, 2015	1.70	1.74	1.65	1.70
4648	NASDAQ	LPTH	Tue, Jun 23, 2015	1.66	1.72	1.63	1.67
4647	NASDAQ	LPTH	Mon, Jun 22, 2015	1.66	1.74	1.63	1.63
4646	NASDAQ	LPTH	Fri, Jun 19, 2015	1.77	1.80	1.70	1.74
4645	NASDAQ	LPTH	Thu, Jun 18, 2015	1.76	1.76	1.65	1.71
4644	NASDAQ	LPTH	Wed, Jun 17, 2015	1.75	1.79	1.68	1.71
4643	NASDAQ	LPTH	Tue, Jun 16, 2015	1.72	1.77	1.67	1.72
4642	NASDAQ	LPTH	Mon, Jun 15, 2015	1.81	1.81	1.67	1.80
4641	NASDAQ	LPTH	Fri, Jun 12, 2015	1.65	1.90	1.65	1.81
4640	NASDAQ	LPTH	Thu, Jun 11, 2015	1.70	1.71	1.62	1.65
4639	NASDAQ	LPTH	Wed, Jun 10, 2015	1.75	1.91	1.60	1.71
4638	NASDAQ	LPTH	Tue, Jun 9, 2015	1.53	2.49	1.53	1.81
4637	NASDAQ	LPTH	Mon, Jun 8, 2015	1.48	1.48	1.25	1.34
4636	NASDAQ	LPTH	Fri, Jun 5, 2015	1.27	1.35	1.25	1.34
4635	NASDAQ	LPTH	Thu, Jun 4, 2015	1.30	1.35	1.22	1.25
4634	NASDAQ	LPTH	Wed, Jun 3, 2015	1.19	2.03	1.15	1.37
4633	NASDAQ	LPTH	Tue, Jun 2, 2015	1.06	1.10	1.06	1.10
4632	NASDAQ	LPTH	Mon, Jun 1, 2015	1.00	1.09	1.00	1.03
4631	NASDAQ	LPTH	Fri, May 29, 2015	0.96	1.00	0.90	0.98
4630	NASDAQ	LPTH	Thu, May 28, 2015	0.95	0.96	0.92	0.93
4629	NASDAQ	LPTH	Wed, May 27, 2015	0.96	1.05	0.93	0.96
4628	NASDAQ	LPTH	Tue, May 26, 2015	1.00	1.01	0.96	0.96
4627	NASDAQ	LPTH	Fri, May 22, 2015	0.99	0.99	0.95	0.98
4626	NASDAQ	LPTH	Thu, May 21, 2015	1.00	1.03	0.98	0.98
4625	NASDAQ	LPTH	Wed, May 20, 2015	1.00	1.00	0.96	0.98
4624	NASDAQ	LPTH	Tue, May 19, 2015	1.04	1.01	1.00	1.00
4623	NASDAQ	LPTH	Mon, May 18, 2015	1.04	1.07	1.00	1.07
4622	NASDAQ	LPTH	Fri, May 15, 2015	1.06	1.07	1.02	1.04
4621	NASDAQ	LPTH	Thu, May 14, 2015	1.08	1.08	1.06	1.06
4620	NASDAQ	LPTH	Wed, May 13, 2015	1.05	1.10	1.01	1.06
4619	NASDAQ	LPTH	Tue, May 12, 2015	1.01	1.03	1.00	1.03
4618	NASDAQ	LPTH	Mon, May 11, 2015	1.02	1.17	1.00	1.03
4617	NASDAQ	LPTH	Fri, May 8, 2015	1.12	1.14	1.00	1.04
4616	NASDAQ	LPTH	Thu, May 7, 2015	1.19	1.19	1.15	1.18
4615	NASDAQ	LPTH	Wed, May 6, 2015	1.18	1.18	1.17	1.17
4614	NASDAQ	LPTH	Tue, May 5, 2015	1.15	1.24	1.15	1.19
4613	NASDAQ	LPTH	Mon, May 4, 2015	1.13	1.21	1.13	1.17
4612	NASDAQ	LPTH	Fri, May 1, 2015	1.10	1.24	1.10	1.11
4611	NASDAQ	LPTH	Thu, Apr 30, 2015	0.92	1.35	0.92	1.14
4610	NASDAQ	LPTH	Wed, Apr 29, 2015	0.89	0.90	0.88	0.88
4609	NASDAQ	LPTH	Tue, Apr 28, 2015	0.86	0.93	0.86	0.90
4608	NASDAQ	LPTH	Mon, Apr 27, 2015	0.85	0.92	0.82	0.88
4607	NASDAQ	LPTH	Fri, Apr 24, 2015	0.96	0.99	0.90	0.94
4606	NASDAQ	LPTH	Thu, Apr 23, 2015	0.96	0.97	0.96	0.97
4605	NASDAQ	LPTH	Wed, Apr 22, 2015	0.99	0.99	0.91	0.95
4604	NASDAQ	LPTH	Tue, Apr 21, 2015	1.00	1.02	0.93	1.00
4603	NASDAQ	LPTH	Mon, Apr 20, 2015	1.08	1.06	1.03	1.05
4602	NASDAQ	LPTH	Fri, Apr 17, 2015	1.04	1.05	1.04	1.05
4601	NASDAQ	LPTH	Thu, Apr 16, 2015	1.09	1.09	1.00	1.00
4600	NASDAQ	LPTH	Wed, Apr 15, 2015	1.00	1.07	0.98	1.04
4599	NASDAQ	LPTH	Tue, Apr 14, 2015	1.03	1.03	1.00	1.02
4598	NASDAQ	LPTH	Mon, Apr 13, 2015	1.04	1.06	1.02	1.02
4597	NASDAQ	LPTH	Fri, Apr 10, 2015	0.95	1.07	0.93	1.07
4596	NASDAQ	LPTH	Thu, Apr 9, 2015	0.95	0.99	0.95	0.99
4595	NASDAQ	LPTH	Wed, Apr 8, 2015	0.98	0.99	0.94	0.99
4594	NASDAQ	LPTH	Tue, Apr 7, 2015	0.95	0.99	0.96	0.98
4593	NASDAQ	LPTH	Mon, Apr 6, 2015	0.96	0.98	0.94	0.98
4592	NASDAQ	LPTH	Thu, Apr 2, 2015	0.96	0.97	0.95	0.97
4591	NASDAQ	LPTH	Wed, Apr 1, 2015	0.95	1.01	0.95	0.96
4590	NASDAQ	LPTH	Tue, Mar 31, 2015	1.00	1.00	0.96	0.98
4589	NASDAQ	LPTH	Mon, Mar 30, 2015	0.91	1.00	0.91	0.98
4588	NASDAQ	LPTH	Fri, Mar 27, 2015	0.93	0.95	0.93	0.94
4587	NASDAQ	LPTH	Thu, Mar 26, 2015	0.96	0.96	0.93	0.93
4586	NASDAQ	LPTH	Wed, Mar 25, 2015	0.98	0.98	0.96	0.97
4585	NASDAQ	LPTH	Tue, Mar 24, 2015	0.99	0.99	0.96	0.97
4584	NASDAQ	LPTH	Mon, Mar 23, 2015	0.96	0.99	0.96	0.99
4583	NASDAQ	LPTH	Fri, Mar 20, 2015	0.99	0.99	0.96	0.96
4582	NASDAQ	LPTH	Thu, Mar 19, 2015	1.01	1.00	0.96	0.96
4581	NASDAQ	LPTH	Tue, Mar 17, 2015	0.97	1.01	0.97	1.01
4580	NASDAQ	LPTH	Mon, Mar 16, 2015	1.00	1.02	0.96	0.97
4579	NASDAQ	LPTH	Fri, Mar 13, 2015	0.99	0.99	0.96	0.99
4578	NASDAQ	LPTH	Thu, Mar 12, 2015	0.98	1.00	0.98	1.00
4577	NASDAQ	LPTH	Wed, Mar 11, 2015	0.97	1.00	0.97	0.97
4576	NASDAQ	LPTH	Tue, Mar 10, 2015	1.02	1.02	1.01	1.01
4575	NASDAQ	LPTH	Mon, Mar 9, 2015	1.01	1.01	1.01	1.01
4574	NASDAQ	LPTH	Fri, Mar 6, 2015	0.98	1.01	0.97	1.00
4573	NASDAQ	LPTH	Thu, Mar 5, 2015	1.01	1.03	0.96	0.99
4572	NASDAQ	LPTH	Wed, Mar 4, 2015	0.98	1.02	0.96	1.01
4571	NASDAQ	LPTH	Tue, Mar 3, 2015	1.00	1.00	0.96	0.96
4570	NASDAQ	LPTH	Mon, Mar 2, 2015	1.03	1.03	0.97	0.97
4569	NASDAQ	LPTH	Fri, Feb 27, 2015	0.96	1.03	0.96	1.03
4568	NASDAQ	LPTH	Thu, Feb 26, 2015	1.00	1.02	0.96	0.99
4567	NASDAQ	LPTH	Wed, Feb 25, 2015	1.02	1.04	0.98	1.04
4566	NASDAQ	LPTH	Tue, Feb 24, 2015	0.97	1.07	0.96	1.02
4565	NASDAQ	LPTH	Mon, Feb 23, 2015	1.01	1.10	0.96	0.99
4564	NASDAQ	LPTH	Fri, Feb 20, 2015	1.05	1.10	0.98	0.99
4563	NASDAQ	LPTH	Thu, Feb 19, 2015	1.08	1.16	1.05	1.06
4562	NASDAQ	LPTH	Wed, Feb 18, 2015	1.05	1.12	1.05	1.12
4561	NASDAQ	LPTH	Tue, Feb 17, 2015	1.15	1.14	1.07	1.13
4560	NASDAQ	LPTH	Fri, Feb 13, 2015	1.19	1.19	1.10	1.18
4559	NASDAQ	LPTH	Thu, Feb 12, 2015	1.18	1.18	1.10	1.18
4558	NASDAQ	LPTH	Wed, Feb 11, 2015	1.20	1.20	1.12	1.18
4557	NASDAQ	LPTH	Tue, Feb 10, 2015	1.14	1.19	1.13	1.19
4556	NASDAQ	LPTH	Mon, Feb 9, 2015	1.14	1.20	1.11	1.20
4555	NASDAQ	LPTH	Fri, Feb 6, 2015	1.47	1.47	1.13	1.23
4554	NASDAQ	LPTH	Thu, Feb 5, 2015	1.19	1.20	1.13	1.20
4553	NASDAQ	LPTH	Wed, Feb 4, 2015	1.15	1.22	1.15	1.20
4552	NASDAQ	LPTH	Tue, Feb 3, 2015	1.25	1.23	1.22	1.23
4551	NASDAQ	LPTH	Mon, Feb 2, 2015	1.22	1.24	1.20	1.24
4550	NASDAQ	LPTH	Fri, Jan 30, 2015	1.15	1.19	1.15	1.19
4549	NASDAQ	LPTH	Thu, Jan 29, 2015	1.13	1.15	1.09	1.15
4548	NASDAQ	LPTH	Wed, Jan 28, 2015	1.12	1.14	1.10	1.14
4547	NASDAQ	LPTH	Tue, Jan 27, 2015	1.15	1.16	1.15	1.16
4546	NASDAQ	LPTH	Mon, Jan 26, 2015	1.11	1.16	1.11	1.15
4545	NASDAQ	LPTH	Fri, Jan 23, 2015	1.13	1.14	1.10	1.13
4544	NASDAQ	LPTH	Thu, Jan 22, 2015	1.16	1.13	1.06	1.13
4543	NASDAQ	LPTH	Wed, Jan 21, 2015	1.20	1.28	1.05	1.06
4542	NASDAQ	LPTH	Tue, Jan 20, 2015	1.25	1.25	1.15	1.18
4541	NASDAQ	LPTH	Fri, Jan 16, 2015	1.24	1.30	1.23	1.30
4540	NASDAQ	LPTH	Thu, Jan 15, 2015	1.29	1.29	1.27	1.27
4539	NASDAQ	LPTH	Wed, Jan 14, 2015	1.31	1.31	1.19	1.27
4538	NASDAQ	LPTH	Tue, Jan 13, 2015	1.25	1.32	1.25	1.32
4537	NASDAQ	LPTH	Mon, Jan 12, 2015	1.09	1.29	1.09	1.27
4536	NASDAQ	LPTH	Fri, Jan 9, 2015	1.20	1.20	1.08	1.19
4535	NASDAQ	LPTH	Thu, Jan 8, 2015	1.01	1.22	1.01	1.20
4534	NASDAQ	LPTH	Wed, Jan 7, 2015	1.00	1.09	1.00	1.09
4533	NASDAQ	LPTH	Tue, Jan 6, 2015	0.94	1.01	0.94	1.00
4532	NASDAQ	LPTH	Mon, Jan 5, 2015	0.89	0.95	0.89	0.94
4531	NASDAQ	LPTH	Fri, Jan 2, 2015	0.89	0.91	0.87	0.89
4530	NASDAQ	LPTH	Wed, Dec 31, 2014	0.93	0.93	0.87	0.91
4529	NASDAQ	LPTH	Tue, Dec 30, 2014	0.99	0.99	0.80	0.90
4528	NASDAQ	LPTH	Mon, Dec 29, 2014	1.00	1.04	0.98	1.01
4527	NASDAQ	LPTH	Fri, Dec 26, 2014	0.99	1.05	0.99	1.04
4526	NASDAQ	LPTH	Wed, Dec 24, 2014	1.06	1.06	0.97	1.02
4525	NASDAQ	LPTH	Tue, Dec 23, 2014	1.05	1.06	0.97	1.06
4524	NASDAQ	LPTH	Mon, Dec 22, 2014	1.08	1.10	1.04	1.08
4523	NASDAQ	LPTH	Fri, Dec 19, 2014	1.10	1.10	1.01	1.09
4522	NASDAQ	LPTH	Thu, Dec 18, 2014	1.08	1.10	1.04	1.09
4521	NASDAQ	LPTH	Wed, Dec 17, 2014	1.01	1.08	1.01	1.08
4520	NASDAQ	LPTH	Tue, Dec 16, 2014	1.15	1.15	1.01	1.02
4519	NASDAQ	LPTH	Mon, Dec 15, 2014	1.10	1.25	1.03	1.09
4518	NASDAQ	LPTH	Fri, Dec 12, 2014	1.01	1.14	1.01	1.11
4517	NASDAQ	LPTH	Thu, Dec 11, 2014	1.09	1.10	0.92	1.06
4516	NASDAQ	LPTH	Wed, Dec 10, 2014	1.18	1.20	1.12	1.13
4515	NASDAQ	LPTH	Tue, Dec 9, 2014	1.21	1.21	1.18	1.18
4514	NASDAQ	LPTH	Mon, Dec 8, 2014	1.19	1.20	1.17	1.20
4513	NASDAQ	LPTH	Fri, Dec 5, 2014	1.15	1.21	1.15	1.18
4512	NASDAQ	LPTH	Thu, Dec 4, 2014	1.18	1.20	1.12	1.17
4511	NASDAQ	LPTH	Wed, Dec 3, 2014	1.19	1.22	1.19	1.22
4510	NASDAQ	LPTH	Tue, Dec 2, 2014	1.21	1.24	1.20	1.24
4509	NASDAQ	LPTH	Mon, Dec 1, 2014	1.21	1.23	1.21	1.23
4508	NASDAQ	LPTH	Fri, Nov 28, 2014	1.20	1.22	1.20	1.22
4507	NASDAQ	LPTH	Wed, Nov 26, 2014	1.18	1.21	1.18	1.21
4506	NASDAQ	LPTH	Tue, Nov 25, 2014	1.18	1.19	1.18	1.18
4505	NASDAQ	LPTH	Mon, Nov 24, 2014	1.19	1.19	1.19	1.19
4504	NASDAQ	LPTH	Fri, Nov 21, 2014	1.20	1.21	1.20	1.21
4503	NASDAQ	LPTH	Thu, Nov 20, 2014	1.23	1.24	1.23	1.23
4502	NASDAQ	LPTH	Wed, Nov 19, 2014	1.22	1.23	1.20	1.23
4501	NASDAQ	LPTH	Tue, Nov 18, 2014	1.20	1.23	1.20	1.23
4500	NASDAQ	LPTH	Mon, Nov 17, 2014	1.19	1.24	1.19	1.23
4499	NASDAQ	LPTH	Fri, Nov 14, 2014	1.19	1.22	1.18	1.19
4498	NASDAQ	LPTH	Thu, Nov 13, 2014	1.18	1.20	1.18	1.20
4497	NASDAQ	LPTH	Wed, Nov 12, 2014	1.22	1.22	1.18	1.18
4496	NASDAQ	LPTH	Tue, Nov 11, 2014	1.23	1.29	1.21	1.22
4495	NASDAQ	LPTH	Mon, Nov 10, 2014	1.25	1.27	1.23	1.23
4494	NASDAQ	LPTH	Fri, Nov 7, 2014	1.31	1.31	1.26	1.26
4493	NASDAQ	LPTH	Thu, Nov 6, 2014	1.33	1.33	1.32	1.32
4492	NASDAQ	LPTH	Wed, Nov 5, 2014	1.35	1.35	1.35	1.35
4491	NASDAQ	LPTH	Tue, Nov 4, 2014	1.36	1.36	1.32	1.32
4490	NASDAQ	LPTH	Mon, Nov 3, 2014	1.32	1.39	1.32	1.39
4489	NASDAQ	LPTH	Fri, Oct 31, 2014	1.38	1.38	1.31	1.36
4488	NASDAQ	LPTH	Thu, Oct 30, 2014	1.37	1.37	1.37	1.37
4487	NASDAQ	LPTH	Wed, Oct 29, 2014	1.38	1.40	1.38	1.40
4486	NASDAQ	LPTH	Tue, Oct 28, 2014	1.41	1.36	1.36	1.36
4485	NASDAQ	LPTH	Mon, Oct 27, 2014	1.39	1.42	1.35	1.42
4484	NASDAQ	LPTH	Fri, Oct 24, 2014	1.42	1.42	1.39	1.39
4483	NASDAQ	LPTH	Thu, Oct 23, 2014	1.45	1.45	1.39	1.43
4482	NASDAQ	LPTH	Wed, Oct 22, 2014	1.43	1.43	1.41	1.43
4481	NASDAQ	LPTH	Tue, Oct 21, 2014	1.46	1.46	1.40	1.43
4480	NASDAQ	LPTH	Mon, Oct 20, 2014	1.43	1.46	1.43	1.44
4479	NASDAQ	LPTH	Fri, Oct 17, 2014	1.45	1.45	1.42	1.42
4478	NASDAQ	LPTH	Thu, Oct 16, 2014	1.41	1.46	1.40	1.44
4477	NASDAQ	LPTH	Wed, Oct 15, 2014	1.41	1.46	1.40	1.46
4476	NASDAQ	LPTH	Tue, Oct 14, 2014	1.41	1.47	1.41	1.47
4475	NASDAQ	LPTH	Mon, Oct 13, 2014	1.36	1.44	1.36	1.41
4474	NASDAQ	LPTH	Fri, Oct 10, 2014	1.41	1.44	1.41	1.43
4473	NASDAQ	LPTH	Thu, Oct 9, 2014	1.46	1.48	1.43	1.45
4472	NASDAQ	LPTH	Wed, Oct 8, 2014	1.44	1.45	1.44	1.45
4471	NASDAQ	LPTH	Tue, Oct 7, 2014	1.48	1.48	1.45	1.46
4470	NASDAQ	LPTH	Mon, Oct 6, 2014	1.48	1.48	1.40	1.47
4469	NASDAQ	LPTH	Fri, Oct 3, 2014	1.44	1.48	1.44	1.48
4468	NASDAQ	LPTH	Thu, Oct 2, 2014	1.45	1.47	1.45	1.47
4467	NASDAQ	LPTH	Wed, Oct 1, 2014	1.45	1.46	1.41	1.46
4466	NASDAQ	LPTH	Tue, Sep 30, 2014	1.41	1.47	1.35	1.47
4465	NASDAQ	LPTH	Mon, Sep 29, 2014	1.49	1.58	1.34	1.39
4464	NASDAQ	LPTH	Fri, Sep 26, 2014	1.43	1.48	1.40	1.46
4463	NASDAQ	LPTH	Thu, Sep 25, 2014	1.58	1.58	1.39	1.45
4462	NASDAQ	LPTH	Wed, Sep 24, 2014	1.62	1.62	1.52	1.55
4461	NASDAQ	LPTH	Tue, Sep 23, 2014	1.49	1.52	1.49	1.49
4460	NASDAQ	LPTH	Mon, Sep 22, 2014	1.60	1.64	1.53	1.56
4459	NASDAQ	LPTH	Fri, Sep 19, 2014	1.48	1.55	1.46	1.55
4458	NASDAQ	LPTH	Thu, Sep 18, 2014	1.42	1.54	1.41	1.47
4457	NASDAQ	LPTH	Wed, Sep 17, 2014	1.46	1.48	1.40	1.45
4456	NASDAQ	LPTH	Tue, Sep 16, 2014	1.37	1.50	1.31	1.48
4455	NASDAQ	LPTH	Mon, Sep 15, 2014	1.33	1.37	1.32	1.35
4454	NASDAQ	LPTH	Fri, Sep 12, 2014	1.34	1.40	1.34	1.35
4453	NASDAQ	LPTH	Thu, Sep 11, 2014	1.39	1.42	1.34	1.38
4452	NASDAQ	LPTH	Wed, Sep 10, 2014	1.41	1.44	1.32	1.44
4451	NASDAQ	LPTH	Tue, Sep 9, 2014	1.28	1.67	1.26	1.45
4450	NASDAQ	LPTH	Mon, Sep 8, 2014	1.26	1.29	1.22	1.25
4449	NASDAQ	LPTH	Fri, Sep 5, 2014	1.21	1.24	1.21	1.23
4448	NASDAQ	LPTH	Thu, Sep 4, 2014	1.31	1.40	1.22	1.23
4447	NASDAQ	LPTH	Wed, Sep 3, 2014	1.21	1.39	1.23	1.31
4446	NASDAQ	LPTH	Tue, Sep 2, 2014	1.21	1.24	1.21	1.22
4445	NASDAQ	LPTH	Fri, Aug 29, 2014	1.25	1.26	1.24	1.25
4444	NASDAQ	LPTH	Thu, Aug 28, 2014	1.26	1.26	1.26	1.26
4443	NASDAQ	LPTH	Wed, Aug 27, 2014	1.22	1.25	1.22	1.23
4442	NASDAQ	LPTH	Tue, Aug 26, 2014	1.26	1.29	1.22	1.26
4441	NASDAQ	LPTH	Mon, Aug 25, 2014	1.25	1.25	1.22	1.23
4440	NASDAQ	LPTH	Fri, Aug 22, 2014	1.20	1.28	1.20	1.27
4439	NASDAQ	LPTH	Thu, Aug 21, 2014	1.22	1.23	1.20	1.23
4438	NASDAQ	LPTH	Wed, Aug 20, 2014	1.23	1.27	1.20	1.22
4437	NASDAQ	LPTH	Tue, Aug 19, 2014	1.29	1.29	1.25	1.25
4436	NASDAQ	LPTH	Mon, Aug 18, 2014	1.26	1.29	1.23	1.23
4435	NASDAQ	LPTH	Fri, Aug 15, 2014	1.27	1.28	1.26	1.28
4434	NASDAQ	LPTH	Thu, Aug 14, 2014	1.24	1.30	1.24	1.28
4433	NASDAQ	LPTH	Wed, Aug 13, 2014	1.30	1.30	1.26	1.27
4432	NASDAQ	LPTH	Tue, Aug 12, 2014	1.16	1.30	1.15	1.28
4431	NASDAQ	LPTH	Mon, Aug 11, 2014	1.19	1.22	1.18	1.20
4430	NASDAQ	LPTH	Fri, Aug 8, 2014	1.17	1.20	1.17	1.19
4429	NASDAQ	LPTH	Thu, Aug 7, 2014	1.15	1.21	1.11	1.17
4428	NASDAQ	LPTH	Wed, Aug 6, 2014	1.19	1.19	1.13	1.18
4427	NASDAQ	LPTH	Tue, Aug 5, 2014	1.18	1.21	1.15	1.17
4426	NASDAQ	LPTH	Mon, Aug 4, 2014	1.20	1.20	1.19	1.20
4425	NASDAQ	LPTH	Fri, Aug 1, 2014	1.20	1.20	1.19	1.20
4424	NASDAQ	LPTH	Thu, Jul 31, 2014	1.23	1.23	1.22	1.22
4423	NASDAQ	LPTH	Wed, Jul 30, 2014	1.19	1.21	1.19	1.21
4422	NASDAQ	LPTH	Tue, Jul 29, 2014	1.23	1.23	1.16	1.22
4421	NASDAQ	LPTH	Mon, Jul 28, 2014	1.19	1.24	1.18	1.23
4420	NASDAQ	LPTH	Fri, Jul 25, 2014	1.22	1.23	1.22	1.22
4419	NASDAQ	LPTH	Thu, Jul 24, 2014	1.20	1.23	1.14	1.22
4418	NASDAQ	LPTH	Wed, Jul 23, 2014	1.20	1.26	1.18	1.20
4417	NASDAQ	LPTH	Tue, Jul 22, 2014	1.21	1.26	1.20	1.22
4416	NASDAQ	LPTH	Mon, Jul 21, 2014	1.26	1.26	1.21	1.25
4415	NASDAQ	LPTH	Fri, Jul 18, 2014	1.25	1.28	1.22	1.26
4414	NASDAQ	LPTH	Thu, Jul 17, 2014	1.20	1.27	1.19	1.26
4413	NASDAQ	LPTH	Wed, Jul 16, 2014	1.20	1.24	1.20	1.21
4412	NASDAQ	LPTH	Tue, Jul 15, 2014	1.18	1.25	1.18	1.25
4411	NASDAQ	LPTH	Mon, Jul 14, 2014	1.21	1.25	1.18	1.20
4410	NASDAQ	LPTH	Fri, Jul 11, 2014	1.24	1.26	1.19	1.20
4409	NASDAQ	LPTH	Thu, Jul 10, 2014	1.27	1.27	1.26	1.27
4408	NASDAQ	LPTH	Wed, Jul 9, 2014	1.27	1.27	1.26	1.27
4407	NASDAQ	LPTH	Tue, Jul 8, 2014	1.33	1.34	1.27	1.27
4406	NASDAQ	LPTH	Mon, Jul 7, 2014	1.30	1.44	1.27	1.34
4405	NASDAQ	LPTH	Thu, Jul 3, 2014	1.38	1.39	1.30	1.32
4404	NASDAQ	LPTH	Wed, Jul 2, 2014	1.42	1.42	1.37	1.38
4403	NASDAQ	LPTH	Tue, Jul 1, 2014	1.37	1.40	1.29	1.39
4402	NASDAQ	LPTH	Mon, Jun 30, 2014	1.42	1.42	1.36	1.36
4401	NASDAQ	LPTH	Fri, Jun 27, 2014	1.32	1.47	1.30	1.40
4400	NASDAQ	LPTH	Thu, Jun 26, 2014	1.33	1.35	1.32	1.32
4399	NASDAQ	LPTH	Wed, Jun 25, 2014	1.35	1.35	1.30	1.35
4398	NASDAQ	LPTH	Tue, Jun 24, 2014	1.33	1.35	1.30	1.35
4397	NASDAQ	LPTH	Mon, Jun 23, 2014	1.27	1.33	1.26	1.33
4396	NASDAQ	LPTH	Fri, Jun 20, 2014	1.29	1.34	1.24	1.30
4395	NASDAQ	LPTH	Thu, Jun 19, 2014	1.31	1.34	1.28	1.30
4394	NASDAQ	LPTH	Wed, Jun 18, 2014	1.30	1.34	1.27	1.33
4393	NASDAQ	LPTH	Tue, Jun 17, 2014	1.33	1.37	1.30	1.33
4392	NASDAQ	LPTH	Mon, Jun 16, 2014	1.32	1.34	1.27	1.28
4391	NASDAQ	LPTH	Fri, Jun 13, 2014	1.31	1.34	1.31	1.34
4390	NASDAQ	LPTH	Thu, Jun 12, 2014	1.32	1.36	1.32	1.36
4389	NASDAQ	LPTH	Wed, Jun 11, 2014	1.37	1.38	1.30	1.32
4388	NASDAQ	LPTH	Tue, Jun 10, 2014	1.36	1.39	1.31	1.36
4387	NASDAQ	LPTH	Mon, Jun 9, 2014	1.36	1.38	1.31	1.36
4386	NASDAQ	LPTH	Fri, Jun 6, 2014	1.31	1.39	1.31	1.36
4385	NASDAQ	LPTH	Thu, Jun 5, 2014	1.33	1.37	1.32	1.32
4384	NASDAQ	LPTH	Wed, Jun 4, 2014	1.37	1.40	1.33	1.35
4383	NASDAQ	LPTH	Tue, Jun 3, 2014	1.40	1.40	1.34	1.39
4382	NASDAQ	LPTH	Mon, Jun 2, 2014	1.43	1.44	1.36	1.40
4381	NASDAQ	LPTH	Fri, May 30, 2014	1.42	1.43	1.36	1.43
4380	NASDAQ	LPTH	Thu, May 29, 2014	1.45	1.45	1.42	1.42
4379	NASDAQ	LPTH	Wed, May 28, 2014	1.42	1.45	1.41	1.44
4378	NASDAQ	LPTH	Tue, May 27, 2014	1.41	1.47	1.41	1.41
4377	NASDAQ	LPTH	Fri, May 23, 2014	1.42	1.42	1.38	1.39
4376	NASDAQ	LPTH	Thu, May 22, 2014	1.52	1.52	1.43	1.43
4375	NASDAQ	LPTH	Wed, May 21, 2014	1.43	1.52	1.43	1.52
4374	NASDAQ	LPTH	Tue, May 20, 2014	1.48	1.52	1.47	1.49
4373	NASDAQ	LPTH	Mon, May 19, 2014	1.51	1.52	1.50	1.52
4372	NASDAQ	LPTH	Fri, May 16, 2014	1.49	1.51	1.49	1.51
4371	NASDAQ	LPTH	Thu, May 15, 2014	1.50	1.51	1.49	1.51
4370	NASDAQ	LPTH	Wed, May 14, 2014	1.48	1.52	1.48	1.52
4369	NASDAQ	LPTH	Tue, May 13, 2014	1.45	1.54	1.40	1.50
4368	NASDAQ	LPTH	Mon, May 12, 2014	1.38	1.54	1.37	1.49
4367	NASDAQ	LPTH	Fri, May 9, 2014	1.54	1.54	1.36	1.47
4366	NASDAQ	LPTH	Thu, May 8, 2014	1.50	1.57	1.50	1.54
4365	NASDAQ	LPTH	Wed, May 7, 2014	1.56	1.56	1.45	1.52
4364	NASDAQ	LPTH	Tue, May 6, 2014	1.53	1.54	1.45	1.52
4363	NASDAQ	LPTH	Mon, May 5, 2014	1.46	1.54	1.40	1.54
4362	NASDAQ	LPTH	Fri, May 2, 2014	1.42	1.45	1.40	1.41
4361	NASDAQ	LPTH	Thu, May 1, 2014	1.59	1.59	1.28	1.44
4360	NASDAQ	LPTH	Wed, Apr 30, 2014	1.40	1.57	1.31	1.46
4359	NASDAQ	LPTH	Tue, Apr 29, 2014	1.43	1.48	1.41	1.42
4358	NASDAQ	LPTH	Mon, Apr 28, 2014	1.51	1.51	1.44	1.45
4357	NASDAQ	LPTH	Fri, Apr 25, 2014	1.51	1.58	1.46	1.48
4356	NASDAQ	LPTH	Thu, Apr 24, 2014	1.52	1.55	1.50	1.54
4355	NASDAQ	LPTH	Wed, Apr 23, 2014	1.43	1.58	1.43	1.56
4354	NASDAQ	LPTH	Tue, Apr 22, 2014	1.42	1.49	1.41	1.49
4353	NASDAQ	LPTH	Mon, Apr 21, 2014	1.46	1.45	1.41	1.44
4352	NASDAQ	LPTH	Thu, Apr 17, 2014	1.49	1.51	1.44	1.49
4351	NASDAQ	LPTH	Wed, Apr 16, 2014	1.50	1.55	1.50	1.51
4350	NASDAQ	LPTH	Tue, Apr 15, 2014	1.49	1.50	1.43	1.45
4349	NASDAQ	LPTH	Mon, Apr 14, 2014	1.49	1.54	1.48	1.51
4348	NASDAQ	LPTH	Fri, Apr 11, 2014	1.56	1.56	1.49	1.49
4347	NASDAQ	LPTH	Thu, Apr 10, 2014	1.58	1.60	1.55	1.55
4346	NASDAQ	LPTH	Wed, Apr 9, 2014	1.58	1.60	1.58	1.60
4345	NASDAQ	LPTH	Tue, Apr 8, 2014	1.57	1.60	1.57	1.57
4344	NASDAQ	LPTH	Mon, Apr 7, 2014	1.60	1.71	1.56	1.57
4343	NASDAQ	LPTH	Fri, Apr 4, 2014	1.59	1.64	1.59	1.63
4342	NASDAQ	LPTH	Thu, Apr 3, 2014	1.65	1.67	1.56	1.60
4341	NASDAQ	LPTH	Wed, Apr 2, 2014	1.61	1.64	1.59	1.61
4340	NASDAQ	LPTH	Tue, Apr 1, 2014	1.52	1.65	1.52	1.63
4339	NASDAQ	LPTH	Mon, Mar 31, 2014	1.54	1.57	1.51	1.55
4338	NASDAQ	LPTH	Fri, Mar 28, 2014	1.55	1.60	1.55	1.57
4337	NASDAQ	LPTH	Thu, Mar 27, 2014	1.54	1.60	1.50	1.58
4336	NASDAQ	LPTH	Wed, Mar 26, 2014	1.58	1.60	1.54	1.55
4335	NASDAQ	LPTH	Tue, Mar 25, 2014	1.62	1.63	1.57	1.60
4334	NASDAQ	LPTH	Mon, Mar 24, 2014	1.63	1.65	1.62	1.62
4333	NASDAQ	LPTH	Fri, Mar 21, 2014	1.79	1.79	1.63	1.63
4332	NASDAQ	LPTH	Thu, Mar 20, 2014	1.75	1.77	1.69	1.76
4331	NASDAQ	LPTH	Wed, Mar 19, 2014	1.59	1.84	1.59	1.74
4330	NASDAQ	LPTH	Tue, Mar 18, 2014	1.63	1.65	1.60	1.62
4329	NASDAQ	LPTH	Mon, Mar 17, 2014	1.57	1.62	1.55	1.62
4328	NASDAQ	LPTH	Fri, Mar 14, 2014	1.50	1.55	1.50	1.55
4327	NASDAQ	LPTH	Thu, Mar 13, 2014	1.56	1.56	1.50	1.53
4326	NASDAQ	LPTH	Wed, Mar 12, 2014	1.52	1.53	1.49	1.53
4325	NASDAQ	LPTH	Tue, Mar 11, 2014	1.48	1.50	1.48	1.50
4324	NASDAQ	LPTH	Mon, Mar 10, 2014	1.48	1.52	1.44	1.49
4323	NASDAQ	LPTH	Fri, Mar 7, 2014	1.50	1.51	1.43	1.45
4322	NASDAQ	LPTH	Thu, Mar 6, 2014	1.49	1.50	1.46	1.47
4321	NASDAQ	LPTH	Wed, Mar 5, 2014	1.45	1.55	1.45	1.49
4320	NASDAQ	LPTH	Tue, Mar 4, 2014	1.55	1.59	1.43	1.45
4319	NASDAQ	LPTH	Mon, Mar 3, 2014	1.64	1.64	1.50	1.50
4318	NASDAQ	LPTH	Fri, Feb 28, 2014	1.67	1.67	1.58	1.64
4317	NASDAQ	LPTH	Thu, Feb 27, 2014	1.50	1.69	1.50	1.65
4316	NASDAQ	LPTH	Wed, Feb 26, 2014	1.45	1.48	1.43	1.44
4315	NASDAQ	LPTH	Tue, Feb 25, 2014	1.52	1.48	1.45	1.45
4314	NASDAQ	LPTH	Mon, Feb 24, 2014	1.49	1.53	1.46	1.50
4313	NASDAQ	LPTH	Fri, Feb 21, 2014	1.51	1.52	1.42	1.49
4312	NASDAQ	LPTH	Thu, Feb 20, 2014	1.60	1.60	1.49	1.49
4311	NASDAQ	LPTH	Wed, Feb 19, 2014	1.48	1.59	1.48	1.59
4310	NASDAQ	LPTH	Tue, Feb 18, 2014	1.59	1.60	1.46	1.49
4309	NASDAQ	LPTH	Fri, Feb 14, 2014	1.61	1.62	1.56	1.60
4308	NASDAQ	LPTH	Thu, Feb 13, 2014	1.49	1.56	1.48	1.56
4307	NASDAQ	LPTH	Wed, Feb 12, 2014	1.45	1.47	1.45	1.45
4306	NASDAQ	LPTH	Tue, Feb 11, 2014	1.37	1.48	1.36	1.42
4305	NASDAQ	LPTH	Mon, Feb 10, 2014	1.40	1.40	1.38	1.38
4304	NASDAQ	LPTH	Fri, Feb 7, 2014	1.38	1.44	1.38	1.44
4303	NASDAQ	LPTH	Thu, Feb 6, 2014	1.43	1.46	1.37	1.37
4302	NASDAQ	LPTH	Wed, Feb 5, 2014	1.42	1.45	1.39	1.45
4301	NASDAQ	LPTH	Tue, Feb 4, 2014	1.41	1.46	1.38	1.42
4300	NASDAQ	LPTH	Mon, Feb 3, 2014	1.44	1.50	1.40	1.40
4299	NASDAQ	LPTH	Fri, Jan 31, 2014	1.50	1.52	1.40	1.47
4298	NASDAQ	LPTH	Thu, Jan 30, 2014	1.57	1.59	1.53	1.58
4297	NASDAQ	LPTH	Wed, Jan 29, 2014	1.56	1.60	1.55	1.56
4296	NASDAQ	LPTH	Tue, Jan 28, 2014	1.58	1.60	1.53	1.60
4295	NASDAQ	LPTH	Mon, Jan 27, 2014	1.63	1.69	1.56	1.60
4294	NASDAQ	LPTH	Fri, Jan 24, 2014	1.67	1.67	1.64	1.66
4293	NASDAQ	LPTH	Thu, Jan 23, 2014	1.69	1.69	1.64	1.65
4292	NASDAQ	LPTH	Wed, Jan 22, 2014	1.65	1.71	1.64	1.69
4291	NASDAQ	LPTH	Tue, Jan 21, 2014	1.64	1.68	1.63	1.63
4290	NASDAQ	LPTH	Fri, Jan 17, 2014	1.66	1.69	1.64	1.68
4289	NASDAQ	LPTH	Thu, Jan 16, 2014	1.69	1.72	1.64	1.66
4288	NASDAQ	LPTH	Wed, Jan 15, 2014	1.73	1.73	1.58	1.72
4287	NASDAQ	LPTH	Tue, Jan 14, 2014	1.69	1.70	1.63	1.70
4286	NASDAQ	LPTH	Mon, Jan 13, 2014	1.73	1.73	1.57	1.69
4285	NASDAQ	LPTH	Fri, Jan 10, 2014	1.50	1.75	1.50	1.68
4284	NASDAQ	LPTH	Thu, Jan 9, 2014	1.55	1.55	1.50	1.52
4283	NASDAQ	LPTH	Wed, Jan 8, 2014	1.56	1.56	1.47	1.53
4282	NASDAQ	LPTH	Tue, Jan 7, 2014	1.50	1.65	1.40	1.54
4281	NASDAQ	LPTH	Mon, Jan 6, 2014	1.36	1.49	1.36	1.49
4280	NASDAQ	LPTH	Fri, Jan 3, 2014	1.38	1.41	1.35	1.41
4279	NASDAQ	LPTH	Thu, Jan 2, 2014	1.37	1.39	1.34	1.35
4278	NASDAQ	LPTH	Tue, Dec 31, 2013	1.42	1.42	1.33	1.36
4277	NASDAQ	LPTH	Mon, Dec 30, 2013	1.40	1.41	1.36	1.39
4276	NASDAQ	LPTH	Fri, Dec 27, 2013	1.34	1.37	1.34	1.36
4275	NASDAQ	LPTH	Thu, Dec 26, 2013	1.33	1.43	1.33	1.34
4274	NASDAQ	LPTH	Tue, Dec 24, 2013	1.34	1.36	1.30	1.33
4273	NASDAQ	LPTH	Mon, Dec 23, 2013	1.38	1.45	1.38	1.39
4272	NASDAQ	LPTH	Fri, Dec 20, 2013	1.48	1.49	1.36	1.43
4271	NASDAQ	LPTH	Thu, Dec 19, 2013	1.51	1.51	1.35	1.45
4270	NASDAQ	LPTH	Wed, Dec 18, 2013	1.47	1.52	1.40	1.51
4269	NASDAQ	LPTH	Tue, Dec 17, 2013	1.20	1.52	1.20	1.50
4268	NASDAQ	LPTH	Mon, Dec 16, 2013	1.19	1.22	1.17	1.18
4267	NASDAQ	LPTH	Fri, Dec 13, 2013	1.27	1.27	1.17	1.18
4266	NASDAQ	LPTH	Thu, Dec 12, 2013	1.20	1.24	1.18	1.24
4265	NASDAQ	LPTH	Wed, Dec 11, 2013	1.24	1.26	1.18	1.19
4264	NASDAQ	LPTH	Tue, Dec 10, 2013	1.15	1.28	1.15	1.28
4263	NASDAQ	LPTH	Mon, Dec 9, 2013	1.26	1.26	1.15	1.17
4262	NASDAQ	LPTH	Fri, Dec 6, 2013	1.33	1.33	1.19	1.25
4261	NASDAQ	LPTH	Thu, Dec 5, 2013	1.45	1.45	1.31	1.33
4260	NASDAQ	LPTH	Wed, Dec 4, 2013	1.45	1.46	1.41	1.43
4259	NASDAQ	LPTH	Tue, Dec 3, 2013	1.46	1.46	1.39	1.45
4258	NASDAQ	LPTH	Mon, Dec 2, 2013	1.47	1.47	1.42	1.45
4257	NASDAQ	LPTH	Fri, Nov 29, 2013	1.47	1.47	1.45	1.47
4256	NASDAQ	LPTH	Wed, Nov 27, 2013	1.45	1.47	1.41	1.45
4255	NASDAQ	LPTH	Tue, Nov 26, 2013	1.40	1.50	1.40	1.43
4254	NASDAQ	LPTH	Mon, Nov 25, 2013	1.39	1.42	1.37	1.40
4253	NASDAQ	LPTH	Fri, Nov 22, 2013	1.35	1.38	1.35	1.38
4252	NASDAQ	LPTH	Thu, Nov 21, 2013	1.39	1.39	1.36	1.38
4251	NASDAQ	LPTH	Wed, Nov 20, 2013	1.36	1.38	1.36	1.37
4250	NASDAQ	LPTH	Tue, Nov 19, 2013	1.35	1.37	1.35	1.37
4249	NASDAQ	LPTH	Mon, Nov 18, 2013	1.36	1.37	1.35	1.35
4248	NASDAQ	LPTH	Fri, Nov 15, 2013	1.33	1.37	1.35	1.35
4247	NASDAQ	LPTH	Thu, Nov 14, 2013	1.35	1.38	1.31	1.32
4246	NASDAQ	LPTH	Wed, Nov 13, 2013	1.36	1.40	1.31	1.32
4245	NASDAQ	LPTH	Tue, Nov 12, 2013	1.37	1.41	1.34	1.34
4244	NASDAQ	LPTH	Mon, Nov 11, 2013	1.36	1.40	1.33	1.38
4243	NASDAQ	LPTH	Fri, Nov 8, 2013	1.37	1.37	1.33	1.33
4242	NASDAQ	LPTH	Thu, Nov 7, 2013	1.37	1.39	1.33	1.39
4241	NASDAQ	LPTH	Wed, Nov 6, 2013	1.34	1.39	1.33	1.38
4240	NASDAQ	LPTH	Tue, Nov 5, 2013	1.35	1.35	1.31	1.34
4239	NASDAQ	LPTH	Mon, Nov 4, 2013	1.40	1.40	1.36	1.37
4238	NASDAQ	LPTH	Fri, Nov 1, 2013	1.42	1.42	1.36	1.39
4237	NASDAQ	LPTH	Thu, Oct 31, 2013	1.39	1.42	1.40	1.41
4236	NASDAQ	LPTH	Wed, Oct 30, 2013	1.41	1.41	1.29	1.40
4235	NASDAQ	LPTH	Tue, Oct 29, 2013	1.40	1.50	1.33	1.43
4234	NASDAQ	LPTH	Mon, Oct 28, 2013	1.43	1.43	1.40	1.41
4233	NASDAQ	LPTH	Fri, Oct 25, 2013	1.45	1.45	1.40	1.40
4232	NASDAQ	LPTH	Thu, Oct 24, 2013	1.53	1.54	1.43	1.45
4231	NASDAQ	LPTH	Wed, Oct 23, 2013	1.52	1.53	1.51	1.51
4230	NASDAQ	LPTH	Tue, Oct 22, 2013	1.53	1.55	1.48	1.51
4229	NASDAQ	LPTH	Mon, Oct 21, 2013	1.45	1.57	1.45	1.55
4228	NASDAQ	LPTH	Fri, Oct 18, 2013	1.30	1.46	1.30	1.46
4227	NASDAQ	LPTH	Thu, Oct 17, 2013	1.34	1.35	1.32	1.35
4226	NASDAQ	LPTH	Wed, Oct 16, 2013	1.32	1.39	1.30	1.32
4225	NASDAQ	LPTH	Tue, Oct 15, 2013	1.34	1.41	1.30	1.30
4224	NASDAQ	LPTH	Mon, Oct 14, 2013	1.31	1.34	1.30	1.31
4223	NASDAQ	LPTH	Fri, Oct 11, 2013	1.29	1.37	1.29	1.34
4222	NASDAQ	LPTH	Thu, Oct 10, 2013	1.32	1.35	1.25	1.32
4221	NASDAQ	LPTH	Wed, Oct 9, 2013	1.33	1.34	1.27	1.32
4220	NASDAQ	LPTH	Tue, Oct 8, 2013	1.33	1.36	1.27	1.31
4219	NASDAQ	LPTH	Mon, Oct 7, 2013	1.35	1.38	1.35	1.35
4218	NASDAQ	LPTH	Fri, Oct 4, 2013	1.34	1.36	1.30	1.35
4217	NASDAQ	LPTH	Thu, Oct 3, 2013	1.43	1.46	1.32	1.35
4216	NASDAQ	LPTH	Wed, Oct 2, 2013	1.28	1.44	1.28	1.39
4215	NASDAQ	LPTH	Tue, Oct 1, 2013	1.20	1.33	1.20	1.28
4214	NASDAQ	LPTH	Mon, Sep 30, 2013	1.20	1.25	1.20	1.21
4213	NASDAQ	LPTH	Fri, Sep 27, 2013	1.22	1.30	1.22	1.24
4212	NASDAQ	LPTH	Thu, Sep 26, 2013	1.35	1.35	1.21	1.24
4211	NASDAQ	LPTH	Wed, Sep 25, 2013	1.17	1.35	1.13	1.31
4210	NASDAQ	LPTH	Tue, Sep 24, 2013	1.21	1.23	1.13	1.17
4209	NASDAQ	LPTH	Mon, Sep 23, 2013	1.23	1.25	1.20	1.22
4208	NASDAQ	LPTH	Fri, Sep 20, 2013	1.34	1.34	1.21	1.30
4207	NASDAQ	LPTH	Thu, Sep 19, 2013	1.41	1.42	1.33	1.35
4206	NASDAQ	LPTH	Wed, Sep 18, 2013	1.41	1.45	1.40	1.41
4205	NASDAQ	LPTH	Tue, Sep 17, 2013	1.38	1.41	1.36	1.41
4204	NASDAQ	LPTH	Mon, Sep 16, 2013	1.36	1.38	1.35	1.38
4203	NASDAQ	LPTH	Fri, Sep 13, 2013	1.35	1.38	1.33	1.36
4202	NASDAQ	LPTH	Thu, Sep 12, 2013	1.47	1.47	1.34	1.41
4201	NASDAQ	LPTH	Wed, Sep 11, 2013	1.57	1.57	1.45	1.48
4200	NASDAQ	LPTH	Tue, Sep 10, 2013	1.57	1.59	1.46	1.50
4199	NASDAQ	LPTH	Mon, Sep 9, 2013	1.61	1.64	1.52	1.57
4198	NASDAQ	LPTH	Fri, Sep 6, 2013	1.40	1.64	1.13	1.61
4197	NASDAQ	LPTH	Thu, Sep 5, 2013	1.58	1.71	1.58	1.65
4196	NASDAQ	LPTH	Wed, Sep 4, 2013	1.52	1.60	1.51	1.55
4195	NASDAQ	LPTH	Tue, Sep 3, 2013	1.43	1.54	1.43	1.54
4194	NASDAQ	LPTH	Fri, Aug 30, 2013	1.42	1.43	1.35	1.43
4193	NASDAQ	LPTH	Thu, Aug 29, 2013	1.40	1.43	1.40	1.43
4192	NASDAQ	LPTH	Wed, Aug 28, 2013	1.43	1.43	1.35	1.42
4191	NASDAQ	LPTH	Tue, Aug 27, 2013	1.52	1.52	1.42	1.44
4190	NASDAQ	LPTH	Mon, Aug 26, 2013	1.48	1.53	1.48	1.52
4189	NASDAQ	LPTH	Fri, Aug 23, 2013	1.48	1.58	1.46	1.50
4188	NASDAQ	LPTH	Thu, Aug 22, 2013	1.50	1.51	1.44	1.45
4187	NASDAQ	LPTH	Wed, Aug 21, 2013	1.51	1.58	1.50	1.50
4186	NASDAQ	LPTH	Tue, Aug 20, 2013	1.66	1.66	1.51	1.51
4185	NASDAQ	LPTH	Mon, Aug 19, 2013	1.67	1.71	1.59	1.64
4184	NASDAQ	LPTH	Fri, Aug 16, 2013	1.79	1.80	1.71	1.72
4183	NASDAQ	LPTH	Thu, Aug 15, 2013	1.79	1.79	1.71	1.76
4182	NASDAQ	LPTH	Wed, Aug 14, 2013	1.75	1.80	1.74	1.79
4181	NASDAQ	LPTH	Tue, Aug 13, 2013	1.69	1.75	1.63	1.73
4180	NASDAQ	LPTH	Mon, Aug 12, 2013	1.64	1.68	1.60	1.68
4179	NASDAQ	LPTH	Fri, Aug 9, 2013	1.62	1.65	1.59	1.64
4178	NASDAQ	LPTH	Thu, Aug 8, 2013	1.63	1.65	1.50	1.60
4177	NASDAQ	LPTH	Wed, Aug 7, 2013	1.41	1.63	1.40	1.60
4176	NASDAQ	LPTH	Tue, Aug 6, 2013	1.60	1.60	1.35	1.49
4175	NASDAQ	LPTH	Mon, Aug 5, 2013	1.79	1.79	1.55	1.61
4174	NASDAQ	LPTH	Fri, Aug 2, 2013	1.81	1.85	1.75	1.76
4173	NASDAQ	LPTH	Thu, Aug 1, 2013	1.78	1.89	1.76	1.79
4172	NASDAQ	LPTH	Wed, Jul 31, 2013	1.83	1.87	1.71	1.76
4171	NASDAQ	LPTH	Tue, Jul 30, 2013	1.72	1.82	1.71	1.80
4170	NASDAQ	LPTH	Mon, Jul 29, 2013	1.83	1.88	1.71	1.73
4169	NASDAQ	LPTH	Fri, Jul 26, 2013	1.74	1.96	1.70	1.83
4168	NASDAQ	LPTH	Thu, Jul 25, 2013	1.70	1.74	1.70	1.74
4167	NASDAQ	LPTH	Wed, Jul 24, 2013	1.74	1.74	1.70	1.71
4166	NASDAQ	LPTH	Tue, Jul 23, 2013	1.73	1.74	1.69	1.71
4165	NASDAQ	LPTH	Mon, Jul 22, 2013	1.70	1.74	1.66	1.71
4164	NASDAQ	LPTH	Fri, Jul 19, 2013	1.67	1.71	1.65	1.70
4163	NASDAQ	LPTH	Thu, Jul 18, 2013	1.75	1.75	1.69	1.69
4162	NASDAQ	LPTH	Wed, Jul 17, 2013	1.75	1.75	1.66	1.74
4161	NASDAQ	LPTH	Tue, Jul 16, 2013	1.74	1.75	1.66	1.75
4160	NASDAQ	LPTH	Mon, Jul 15, 2013	1.68	1.75	1.68	1.69
4159	NASDAQ	LPTH	Fri, Jul 12, 2013	1.67	1.67	1.62	1.64
4158	NASDAQ	LPTH	Thu, Jul 11, 2013	1.66	1.67	1.61	1.61
4157	NASDAQ	LPTH	Wed, Jul 10, 2013	1.73	1.79	1.64	1.65
4156	NASDAQ	LPTH	Tue, Jul 9, 2013	1.61	1.76	1.61	1.70
4155	NASDAQ	LPTH	Mon, Jul 8, 2013	1.49	1.65	1.47	1.61
4154	NASDAQ	LPTH	Fri, Jul 5, 2013	1.59	1.61	1.40	1.47
4153	NASDAQ	LPTH	Wed, Jul 3, 2013	1.50	1.64	1.48	1.54
4152	NASDAQ	LPTH	Tue, Jul 2, 2013	1.30	1.57	1.30	1.45
4151	NASDAQ	LPTH	Mon, Jul 1, 2013	1.22	1.33	1.22	1.33
4150	NASDAQ	LPTH	Fri, Jun 28, 2013	1.29	1.29	1.23	1.24
4149	NASDAQ	LPTH	Thu, Jun 27, 2013	1.29	1.29	1.23	1.26
4148	NASDAQ	LPTH	Wed, Jun 26, 2013	1.27	1.28	1.23	1.23
4147	NASDAQ	LPTH	Tue, Jun 25, 2013	1.23	1.30	1.21	1.23
4146	NASDAQ	LPTH	Mon, Jun 24, 2013	1.30	1.30	1.21	1.23
4145	NASDAQ	LPTH	Fri, Jun 21, 2013	1.26	1.30	1.25	1.29
4144	NASDAQ	LPTH	Thu, Jun 20, 2013	1.30	1.31	1.20	1.21
4143	NASDAQ	LPTH	Wed, Jun 19, 2013	1.27	1.32	1.26	1.30
4142	NASDAQ	LPTH	Tue, Jun 18, 2013	1.26	1.29	1.26	1.27
4141	NASDAQ	LPTH	Mon, Jun 17, 2013	1.30	1.32	1.28	1.28
4140	NASDAQ	LPTH	Fri, Jun 14, 2013	1.30	1.35	1.26	1.30
4139	NASDAQ	LPTH	Thu, Jun 13, 2013	1.36	1.36	1.26	1.29
4138	NASDAQ	LPTH	Wed, Jun 12, 2013	1.45	1.45	1.26	1.36
4137	NASDAQ	LPTH	Tue, Jun 11, 2013	1.38	1.40	1.34	1.38
4136	NASDAQ	LPTH	Mon, Jun 10, 2013	1.38	1.45	1.35	1.36
4135	NASDAQ	LPTH	Fri, Jun 7, 2013	1.38	1.43	1.35	1.38
4134	NASDAQ	LPTH	Thu, Jun 6, 2013	1.25	1.33	1.23	1.33
4133	NASDAQ	LPTH	Wed, Jun 5, 2013	1.35	1.35	1.20	1.23
4132	NASDAQ	LPTH	Tue, Jun 4, 2013	1.45	1.47	1.32	1.38
4131	NASDAQ	LPTH	Mon, Jun 3, 2013	1.25	1.50	1.25	1.46
4130	NASDAQ	LPTH	Fri, May 31, 2013	1.12	1.26	1.08	1.18
4129	NASDAQ	LPTH	Thu, May 30, 2013	0.99	1.08	0.98	1.07
4128	NASDAQ	LPTH	Wed, May 29, 2013	0.88	0.98	0.88	0.97
4127	NASDAQ	LPTH	Tue, May 28, 2013	0.85	0.92	0.85	0.88
4126	NASDAQ	LPTH	Fri, May 24, 2013	0.82	0.85	0.81	0.85
4125	NASDAQ	LPTH	Thu, May 23, 2013	0.81	0.83	0.81	0.82
4124	NASDAQ	LPTH	Wed, May 22, 2013	0.83	0.83	0.80	0.83
4123	NASDAQ	LPTH	Tue, May 21, 2013	0.83	0.83	0.81	0.83
4122	NASDAQ	LPTH	Mon, May 20, 2013	0.82	0.83	0.81	0.83
4121	NASDAQ	LPTH	Fri, May 17, 2013	0.82	0.83	0.80	0.83
4120	NASDAQ	LPTH	Thu, May 16, 2013	0.83	0.83	0.79	0.80
4119	NASDAQ	LPTH	Wed, May 15, 2013	0.82	0.83	0.81	0.81
4118	NASDAQ	LPTH	Tue, May 14, 2013	0.80	0.83	0.80	0.83
4117	NASDAQ	LPTH	Mon, May 13, 2013	0.82	0.82	0.80	0.81
4116	NASDAQ	LPTH	Fri, May 10, 2013	0.81	0.84	0.81	0.83
4115	NASDAQ	LPTH	Thu, May 9, 2013	0.79	0.81	0.79	0.81
4114	NASDAQ	LPTH	Wed, May 8, 2013	0.79	0.81	0.79	0.81
4113	NASDAQ	LPTH	Tue, May 7, 2013	0.81	0.85	0.77	0.77
4112	NASDAQ	LPTH	Mon, May 6, 2013	0.77	0.80	0.77	0.79
4111	NASDAQ	LPTH	Fri, May 3, 2013	0.80	0.81	0.75	0.77
4110	NASDAQ	LPTH	Thu, May 2, 2013	0.78	0.78	0.72	0.77
4109	NASDAQ	LPTH	Wed, May 1, 2013	0.73	0.76	0.72	0.76
4108	NASDAQ	LPTH	Tue, Apr 30, 2013	0.75	0.75	0.72	0.72
4107	NASDAQ	LPTH	Mon, Apr 29, 2013	0.75	0.77	0.73	0.73
4106	NASDAQ	LPTH	Fri, Apr 26, 2013	0.73	0.75	0.70	0.74
4105	NASDAQ	LPTH	Thu, Apr 25, 2013	0.75	0.75	0.72	0.73
4104	NASDAQ	LPTH	Wed, Apr 24, 2013	0.75	0.77	0.74	0.75
4103	NASDAQ	LPTH	Tue, Apr 23, 2013	0.77	0.77	0.75	0.77
4102	NASDAQ	LPTH	Mon, Apr 22, 2013	0.75	0.76	0.73	0.73
4101	NASDAQ	LPTH	Fri, Apr 19, 2013	0.78	0.78	0.75	0.75
4100	NASDAQ	LPTH	Thu, Apr 18, 2013	0.80	0.80	0.75	0.80
4099	NASDAQ	LPTH	Wed, Apr 17, 2013	0.78	0.80	0.75	0.75
4098	NASDAQ	LPTH	Tue, Apr 16, 2013	0.78	0.80	0.75	0.76
4097	NASDAQ	LPTH	Mon, Apr 15, 2013	0.80	0.80	0.75	0.79
4096	NASDAQ	LPTH	Fri, Apr 12, 2013	0.79	0.79	0.76	0.78
4095	NASDAQ	LPTH	Thu, Apr 11, 2013	0.79	0.80	0.77	0.79
4094	NASDAQ	LPTH	Wed, Apr 10, 2013	0.75	0.80	0.75	0.80
4093	NASDAQ	LPTH	Tue, Apr 9, 2013	0.74	0.75	0.74	0.75
4092	NASDAQ	LPTH	Mon, Apr 8, 2013	0.75	0.76	0.74	0.75
4091	NASDAQ	LPTH	Fri, Apr 5, 2013	0.78	0.78	0.76	0.76
4090	NASDAQ	LPTH	Thu, Apr 4, 2013	0.80	0.80	0.76	0.77
4089	NASDAQ	LPTH	Wed, Apr 3, 2013	0.81	0.81	0.77	0.78
4088	NASDAQ	LPTH	Tue, Apr 2, 2013	0.78	0.80	0.78	0.80
4087	NASDAQ	LPTH	Mon, Apr 1, 2013	0.79	0.80	0.77	0.78
4086	NASDAQ	LPTH	Thu, Mar 28, 2013	0.81	0.81	0.75	0.75
4085	NASDAQ	LPTH	Wed, Mar 27, 2013	0.80	0.85	0.76	0.78
4084	NASDAQ	LPTH	Tue, Mar 26, 2013	0.77	0.80	0.75	0.75
4083	NASDAQ	LPTH	Mon, Mar 25, 2013	0.80	0.80	0.74	0.80
4082	NASDAQ	LPTH	Fri, Mar 22, 2013	0.79	0.85	0.74	0.85
4081	NASDAQ	LPTH	Thu, Mar 21, 2013	0.77	0.78	0.72	0.72
4080	NASDAQ	LPTH	Wed, Mar 20, 2013	0.78	0.79	0.76	0.76
4079	NASDAQ	LPTH	Tue, Mar 19, 2013	0.77	0.76	0.76	0.76
4078	NASDAQ	LPTH	Mon, Mar 18, 2013	0.76	0.79	0.76	0.79
4077	NASDAQ	LPTH	Fri, Mar 15, 2013	0.76	0.76	0.74	0.75
4076	NASDAQ	LPTH	Thu, Mar 14, 2013	0.72	0.78	0.72	0.74
4075	NASDAQ	LPTH	Wed, Mar 13, 2013	0.75	0.75	0.70	0.72
4074	NASDAQ	LPTH	Tue, Mar 12, 2013	0.81	0.83	0.70	0.73
4073	NASDAQ	LPTH	Mon, Mar 11, 2013	0.79	0.79	0.77	0.79
4072	NASDAQ	LPTH	Fri, Mar 8, 2013	0.80	0.81	0.76	0.79
4071	NASDAQ	LPTH	Thu, Mar 7, 2013	0.80	0.82	0.76	0.81
4070	NASDAQ	LPTH	Wed, Mar 6, 2013	0.77	0.79	0.76	0.78
4069	NASDAQ	LPTH	Tue, Mar 5, 2013	0.80	0.81	0.75	0.79
4068	NASDAQ	LPTH	Mon, Mar 4, 2013	0.82	0.84	0.73	0.81
4067	NASDAQ	LPTH	Fri, Mar 1, 2013	0.81	0.85	0.81	0.82
4066	NASDAQ	LPTH	Thu, Feb 28, 2013	0.85	0.85	0.81	0.84
4065	NASDAQ	LPTH	Wed, Feb 27, 2013	0.86	0.86	0.84	0.85
4064	NASDAQ	LPTH	Tue, Feb 26, 2013	0.86	0.86	0.83	0.85
4063	NASDAQ	LPTH	Mon, Feb 25, 2013	0.84	0.86	0.83	0.83
4062	NASDAQ	LPTH	Fri, Feb 22, 2013	0.85	0.85	0.82	0.85
4061	NASDAQ	LPTH	Thu, Feb 21, 2013	0.85	0.85	0.82	0.85
4060	NASDAQ	LPTH	Wed, Feb 20, 2013	0.86	0.88	0.85	0.85
4059	NASDAQ	LPTH	Tue, Feb 19, 2013	0.88	0.88	0.84	0.88
4058	NASDAQ	LPTH	Fri, Feb 15, 2013	0.84	0.87	0.84	0.87
4057	NASDAQ	LPTH	Thu, Feb 14, 2013	0.85	0.88	0.84	0.84
4056	NASDAQ	LPTH	Wed, Feb 13, 2013	0.89	0.90	0.84	0.84
4055	NASDAQ	LPTH	Tue, Feb 12, 2013	0.88	0.92	0.88	0.91
4054	NASDAQ	LPTH	Mon, Feb 11, 2013	0.90	0.90	0.86	0.87
4053	NASDAQ	LPTH	Fri, Feb 8, 2013	0.90	0.90	0.87	0.87
4052	NASDAQ	LPTH	Thu, Feb 7, 2013	0.90	0.90	0.88	0.88
4051	NASDAQ	LPTH	Wed, Feb 6, 2013	0.87	0.90	0.87	0.90
4050	NASDAQ	LPTH	Tue, Feb 5, 2013	0.88	0.88	0.87	0.87
4049	NASDAQ	LPTH	Mon, Feb 4, 2013	0.89	0.92	0.87	0.87
4048	NASDAQ	LPTH	Fri, Feb 1, 2013	0.88	0.89	0.87	0.87
4047	NASDAQ	LPTH	Thu, Jan 31, 2013	0.91	0.91	0.84	0.87
4046	NASDAQ	LPTH	Wed, Jan 30, 2013	0.83	0.91	0.83	0.90
4045	NASDAQ	LPTH	Tue, Jan 29, 2013	0.87	0.87	0.84	0.86
4044	NASDAQ	LPTH	Mon, Jan 28, 2013	0.89	0.89	0.83	0.83
4043	NASDAQ	LPTH	Fri, Jan 25, 2013	0.85	0.89	0.85	0.87
4042	NASDAQ	LPTH	Thu, Jan 24, 2013	0.90	0.90	0.81	0.82
4041	NASDAQ	LPTH	Wed, Jan 23, 2013	0.85	0.89	0.83	0.83
4040	NASDAQ	LPTH	Tue, Jan 22, 2013	0.85	0.85	0.82	0.85
4039	NASDAQ	LPTH	Fri, Jan 18, 2013	0.80	0.89	0.80	0.81
4038	NASDAQ	LPTH	Thu, Jan 17, 2013	0.85	0.85	0.81	0.81
4037	NASDAQ	LPTH	Wed, Jan 16, 2013	0.88	0.89	0.82	0.83
4036	NASDAQ	LPTH	Tue, Jan 15, 2013	0.93	0.93	0.82	0.92
4035	NASDAQ	LPTH	Mon, Jan 14, 2013	0.93	0.93	0.87	0.92
4034	NASDAQ	LPTH	Fri, Jan 11, 2013	0.84	0.90	0.84	0.89
4033	NASDAQ	LPTH	Thu, Jan 10, 2013	0.84	0.84	0.80	0.83
4032	NASDAQ	LPTH	Wed, Jan 9, 2013	0.83	0.90	0.82	0.84
4031	NASDAQ	LPTH	Tue, Jan 8, 2013	0.89	0.89	0.80	0.80
4030	NASDAQ	LPTH	Mon, Jan 7, 2013	0.90	0.93	0.85	0.85
4029	NASDAQ	LPTH	Fri, Jan 4, 2013	0.87	0.90	0.83	0.84
4028	NASDAQ	LPTH	Thu, Jan 3, 2013	0.89	0.89	0.83	0.83
4027	NASDAQ	LPTH	Wed, Jan 2, 2013	0.92	0.92	0.92	0.92
4026	NASDAQ	LPTH	Mon, Dec 31, 2012	0.89	0.95	0.81	0.91
4025	NASDAQ	LPTH	Fri, Dec 28, 2012	0.97	0.97	0.89	0.89
4024	NASDAQ	LPTH	Thu, Dec 27, 2012	0.89	0.93	0.89	0.89
4023	NASDAQ	LPTH	Wed, Dec 26, 2012	0.90	0.90	0.87	0.89
4022	NASDAQ	LPTH	Mon, Dec 24, 2012	0.86	0.97	0.82	0.95
4021	NASDAQ	LPTH	Fri, Dec 21, 2012	0.83	0.86	0.82	0.85
4020	NASDAQ	LPTH	Thu, Dec 20, 2012	0.92	0.94	0.82	0.85
4019	NASDAQ	LPTH	Wed, Dec 19, 2012	0.92	0.95	0.81	0.82
4018	NASDAQ	LPTH	Mon, Dec 17, 2012	0.90	0.96	0.87	0.90
4017	NASDAQ	LPTH	Fri, Dec 14, 2012	0.88	0.91	0.88	0.91
4016	NASDAQ	LPTH	Thu, Dec 13, 2012	0.92	0.96	0.92	0.96
4015	NASDAQ	LPTH	Wed, Dec 12, 2012	0.90	1.00	0.85	0.91
4014	NASDAQ	LPTH	Tue, Dec 11, 2012	0.94	0.95	0.90	0.92
4013	NASDAQ	LPTH	Mon, Dec 10, 2012	1.02	1.02	0.95	0.99
4012	NASDAQ	LPTH	Fri, Dec 7, 2012	0.90	1.00	0.89	0.94
4011	NASDAQ	LPTH	Thu, Dec 6, 2012	0.99	1.01	0.94	0.94
4010	NASDAQ	LPTH	Wed, Dec 5, 2012	0.98	0.98	0.95	0.96
4009	NASDAQ	LPTH	Tue, Dec 4, 2012	1.02	1.02	0.98	0.98
4008	NASDAQ	LPTH	Mon, Dec 3, 2012	0.99	1.02	0.93	1.02
4007	NASDAQ	LPTH	Fri, Nov 30, 2012	1.00	1.02	0.96	1.00
4006	NASDAQ	LPTH	Thu, Nov 29, 2012	0.94	1.10	0.93	1.01
4005	NASDAQ	LPTH	Wed, Nov 28, 2012	0.93	0.93	0.90	0.93
4004	NASDAQ	LPTH	Tue, Nov 27, 2012	0.89	0.93	0.85	0.93
4003	NASDAQ	LPTH	Mon, Nov 26, 2012	0.87	0.90	0.87	0.89
4002	NASDAQ	LPTH	Fri, Nov 23, 2012	0.90	0.90	0.88	0.90
4001	NASDAQ	LPTH	Wed, Nov 21, 2012	0.85	0.92	0.85	0.85
4000	NASDAQ	LPTH	Tue, Nov 20, 2012	0.87	0.87	0.85	0.86
3999	NASDAQ	LPTH	Mon, Nov 19, 2012	0.87	0.87	0.86	0.86
3998	NASDAQ	LPTH	Fri, Nov 16, 2012	0.90	0.90	0.85	0.86
3997	NASDAQ	LPTH	Thu, Nov 15, 2012	0.87	0.90	0.82	0.89
3996	NASDAQ	LPTH	Wed, Nov 14, 2012	0.86	0.95	0.86	0.95
3995	NASDAQ	LPTH	Tue, Nov 13, 2012	0.88	0.92	0.87	0.88
3994	NASDAQ	LPTH	Mon, Nov 12, 2012	0.92	0.92	0.90	0.90
3993	NASDAQ	LPTH	Fri, Nov 9, 2012	0.88	0.92	0.88	0.92
3992	NASDAQ	LPTH	Thu, Nov 8, 2012	0.90	0.90	0.88	0.88
3991	NASDAQ	LPTH	Wed, Nov 7, 2012	0.90	0.92	0.89	0.90
3990	NASDAQ	LPTH	Tue, Nov 6, 2012	0.92	0.92	0.91	0.91
3989	NASDAQ	LPTH	Mon, Nov 5, 2012	0.92	0.92	0.92	0.92
3988	NASDAQ	LPTH	Fri, Nov 2, 2012	0.97	0.97	0.92	0.92
3987	NASDAQ	LPTH	Thu, Nov 1, 2012	0.93	0.97	0.93	0.97
3986	NASDAQ	LPTH	Wed, Oct 31, 2012	0.92	0.96	0.92	0.96
3985	NASDAQ	LPTH	Fri, Oct 26, 2012	0.95	0.97	0.91	0.92
3984	NASDAQ	LPTH	Thu, Oct 25, 2012	0.92	0.98	0.92	0.98
3983	NASDAQ	LPTH	Wed, Oct 24, 2012	0.95	0.95	0.92	0.92
3982	NASDAQ	LPTH	Tue, Oct 23, 2012	0.95	0.97	0.94	0.94
3981	NASDAQ	LPTH	Mon, Oct 22, 2012	0.97	0.99	0.97	0.98
3980	NASDAQ	LPTH	Fri, Oct 19, 2012	0.97	0.97	0.95	0.95
3979	NASDAQ	LPTH	Thu, Oct 18, 2012	0.94	0.99	0.94	0.98
3978	NASDAQ	LPTH	Wed, Oct 17, 2012	0.98	0.98	0.94	0.95
3977	NASDAQ	LPTH	Tue, Oct 16, 2012	0.94	1.02	0.94	1.01
3976	NASDAQ	LPTH	Mon, Oct 15, 2012	1.01	1.02	0.94	0.95
3975	NASDAQ	LPTH	Fri, Oct 12, 2012	1.01	1.01	1.00	1.01
3974	NASDAQ	LPTH	Thu, Oct 11, 2012	1.01	1.01	0.93	0.93
3973	NASDAQ	LPTH	Wed, Oct 10, 2012	0.95	1.00	0.95	0.98
3972	NASDAQ	LPTH	Tue, Oct 9, 2012	0.93	0.98	0.93	0.95
3971	NASDAQ	LPTH	Mon, Oct 8, 2012	0.94	0.98	0.94	0.98
3970	NASDAQ	LPTH	Fri, Oct 5, 2012	0.94	0.96	0.94	0.95
3969	NASDAQ	LPTH	Thu, Oct 4, 2012	0.97	0.97	0.94	0.94
3968	NASDAQ	LPTH	Wed, Oct 3, 2012	1.00	1.02	0.95	0.96
3967	NASDAQ	LPTH	Tue, Oct 2, 2012	1.02	1.02	0.98	0.98
3966	NASDAQ	LPTH	Mon, Oct 1, 2012	0.98	0.99	0.98	0.98
3965	NASDAQ	LPTH	Fri, Sep 28, 2012	0.98	0.98	0.98	0.98
3964	NASDAQ	LPTH	Thu, Sep 27, 2012	0.99	0.99	0.94	0.98
3963	NASDAQ	LPTH	Wed, Sep 26, 2012	0.99	0.99	0.94	0.97
3962	NASDAQ	LPTH	Tue, Sep 25, 2012	1.02	1.02	1.00	1.01
3961	NASDAQ	LPTH	Mon, Sep 24, 2012	0.94	1.02	0.94	0.99
3960	NASDAQ	LPTH	Fri, Sep 21, 2012	0.98	1.09	0.93	0.93
3959	NASDAQ	LPTH	Thu, Sep 20, 2012	0.94	1.04	0.94	0.97
3958	NASDAQ	LPTH	Wed, Sep 19, 2012	1.03	1.03	0.96	0.96
3957	NASDAQ	LPTH	Tue, Sep 18, 2012	0.95	1.02	0.95	1.00
3956	NASDAQ	LPTH	Mon, Sep 17, 2012	0.96	0.97	0.95	0.96
3955	NASDAQ	LPTH	Fri, Sep 14, 2012	0.92	0.96	0.92	0.96
3954	NASDAQ	LPTH	Thu, Sep 13, 2012	0.99	0.99	0.94	0.94
3953	NASDAQ	LPTH	Wed, Sep 12, 2012	0.95	0.98	0.95	0.95
3952	NASDAQ	LPTH	Tue, Sep 11, 2012	0.93	0.93	0.92	0.92
3951	NASDAQ	LPTH	Mon, Sep 10, 2012	0.98	0.99	0.93	0.93
3950	NASDAQ	LPTH	Fri, Sep 7, 2012	0.96	1.02	0.96	1.02
3949	NASDAQ	LPTH	Thu, Sep 6, 2012	0.98	1.03	0.97	0.98
3948	NASDAQ	LPTH	Wed, Sep 5, 2012	1.03	1.03	0.95	1.03
3947	NASDAQ	LPTH	Tue, Sep 4, 2012	1.03	1.04	1.02	1.02
3946	NASDAQ	LPTH	Fri, Aug 31, 2012	1.06	1.10	1.03	1.03
3945	NASDAQ	LPTH	Thu, Aug 30, 2012	0.97	1.04	0.96	0.99
3944	NASDAQ	LPTH	Wed, Aug 29, 2012	0.95	0.96	0.95	0.95
3943	NASDAQ	LPTH	Tue, Aug 28, 2012	0.93	0.97	0.93	0.97
3942	NASDAQ	LPTH	Mon, Aug 27, 2012	0.93	0.95	0.93	0.95
3941	NASDAQ	LPTH	Fri, Aug 24, 2012	0.92	0.92	0.92	0.92
3940	NASDAQ	LPTH	Thu, Aug 23, 2012	0.93	0.94	0.90	0.92
3939	NASDAQ	LPTH	Wed, Aug 22, 2012	1.00	1.01	0.94	0.97
3938	NASDAQ	LPTH	Tue, Aug 21, 2012	1.00	1.00	1.00	1.00
3937	NASDAQ	LPTH	Mon, Aug 20, 2012	1.04	1.04	0.95	0.96
3936	NASDAQ	LPTH	Fri, Aug 17, 2012	1.04	1.04	0.99	0.99
3935	NASDAQ	LPTH	Thu, Aug 16, 2012	0.99	1.00	0.98	1.00
3934	NASDAQ	LPTH	Wed, Aug 15, 2012	0.99	1.02	0.98	0.99
3933	NASDAQ	LPTH	Tue, Aug 14, 2012	0.99	0.99	0.87	0.98
3932	NASDAQ	LPTH	Mon, Aug 13, 2012	0.92	0.98	0.90	0.98
3931	NASDAQ	LPTH	Fri, Aug 10, 2012	0.99	0.99	0.95	0.96
3930	NASDAQ	LPTH	Thu, Aug 9, 2012	0.97	0.97	0.94	0.94
3929	NASDAQ	LPTH	Wed, Aug 8, 2012	0.97	1.02	0.97	1.02
3928	NASDAQ	LPTH	Tue, Aug 7, 2012	0.99	0.99	0.98	0.98
3927	NASDAQ	LPTH	Mon, Aug 6, 2012	1.02	1.02	0.99	1.00
3926	NASDAQ	LPTH	Fri, Aug 3, 2012	0.99	0.99	0.99	0.99
3925	NASDAQ	LPTH	Thu, Aug 2, 2012	1.00	1.03	0.99	0.99
3924	NASDAQ	LPTH	Wed, Aug 1, 2012	0.99	1.03	0.98	0.98
3923	NASDAQ	LPTH	Tue, Jul 31, 2012	0.98	1.03	0.98	1.03
3922	NASDAQ	LPTH	Mon, Jul 30, 2012	0.99	1.03	0.98	1.03
3921	NASDAQ	LPTH	Fri, Jul 27, 2012	1.03	1.03	1.00	1.02
3920	NASDAQ	LPTH	Thu, Jul 26, 2012	0.98	1.02	0.98	1.02
3919	NASDAQ	LPTH	Wed, Jul 25, 2012	0.99	0.99	0.99	0.99
3918	NASDAQ	LPTH	Tue, Jul 24, 2012	0.99	1.02	0.99	1.02
3917	NASDAQ	LPTH	Mon, Jul 23, 2012	1.02	1.02	1.00	1.01
3916	NASDAQ	LPTH	Fri, Jul 20, 2012	1.00	1.01	1.00	1.01
3915	NASDAQ	LPTH	Thu, Jul 19, 2012	0.98	1.02	0.98	1.01
3914	NASDAQ	LPTH	Wed, Jul 18, 2012	0.99	1.02	0.99	1.00
3913	NASDAQ	LPTH	Tue, Jul 17, 2012	0.96	1.04	0.96	1.01
3912	NASDAQ	LPTH	Mon, Jul 16, 2012	1.04	1.04	0.97	1.01
3911	NASDAQ	LPTH	Fri, Jul 13, 2012	1.00	1.02	0.97	1.00
3910	NASDAQ	LPTH	Thu, Jul 12, 2012	1.00	1.05	0.99	0.99
3909	NASDAQ	LPTH	Wed, Jul 11, 2012	1.01	1.01	1.00	1.00
3908	NASDAQ	LPTH	Mon, Jul 9, 2012	1.01	1.04	1.00	1.04
3907	NASDAQ	LPTH	Fri, Jul 6, 2012	1.02	1.05	1.01	1.03
3906	NASDAQ	LPTH	Thu, Jul 5, 2012	1.04	1.07	1.03	1.03
3905	NASDAQ	LPTH	Tue, Jul 3, 2012	1.01	1.01	1.01	1.01
3904	NASDAQ	LPTH	Mon, Jul 2, 2012	1.02	1.04	1.01	1.01
3903	NASDAQ	LPTH	Fri, Jun 29, 2012	1.03	1.04	1.03	1.03
3902	NASDAQ	LPTH	Thu, Jun 28, 2012	1.10	1.10	1.03	1.03
3901	NASDAQ	LPTH	Wed, Jun 27, 2012	1.02	1.11	1.02	1.10
3900	NASDAQ	LPTH	Tue, Jun 26, 2012	1.02	1.08	1.01	1.03
3899	NASDAQ	LPTH	Mon, Jun 25, 2012	0.94	1.07	0.94	1.02
3898	NASDAQ	LPTH	Fri, Jun 22, 2012	1.02	1.04	1.01	1.04
3897	NASDAQ	LPTH	Thu, Jun 21, 2012	1.03	1.04	1.03	1.04
3896	NASDAQ	LPTH	Wed, Jun 20, 2012	1.03	1.04	1.03	1.03
3895	NASDAQ	LPTH	Tue, Jun 19, 2012	1.04	1.04	1.02	1.04
3894	NASDAQ	LPTH	Mon, Jun 18, 2012	1.06	1.06	1.02	1.03
3893	NASDAQ	LPTH	Fri, Jun 15, 2012	1.03	1.08	1.02	1.08
3892	NASDAQ	LPTH	Thu, Jun 14, 2012	1.06	1.06	1.03	1.03
3891	NASDAQ	LPTH	Wed, Jun 13, 2012	1.05	1.09	1.05	1.08
3890	NASDAQ	LPTH	Tue, Jun 12, 2012	1.04	1.05	1.03	1.04
3889	NASDAQ	LPTH	Mon, Jun 11, 2012	1.14	1.15	1.03	1.09
3888	NASDAQ	LPTH	Fri, Jun 8, 2012	1.16	1.18	1.14	1.15
3887	NASDAQ	LPTH	Thu, Jun 7, 2012	1.22	1.22	1.14	1.16
3886	NASDAQ	LPTH	Wed, Jun 6, 2012	1.19	1.19	1.19	1.19
3885	NASDAQ	LPTH	Tue, Jun 5, 2012	1.23	1.25	1.19	1.24
3884	NASDAQ	LPTH	Mon, Jun 4, 2012	1.20	1.22	1.15	1.15
3883	NASDAQ	LPTH	Fri, Jun 1, 2012	1.20	1.21	1.15	1.21
3882	NASDAQ	LPTH	Wed, May 30, 2012	1.16	1.23	1.15	1.20
3881	NASDAQ	LPTH	Tue, May 29, 2012	1.17	1.17	1.15	1.15
3880	NASDAQ	LPTH	Fri, May 25, 2012	1.17	1.17	1.16	1.16
3879	NASDAQ	LPTH	Thu, May 24, 2012	1.18	1.20	1.15	1.15
3878	NASDAQ	LPTH	Wed, May 23, 2012	1.17	1.26	1.15	1.18
3877	NASDAQ	LPTH	Tue, May 22, 2012	1.28	1.29	1.14	1.27
3876	NASDAQ	LPTH	Mon, May 21, 2012	1.14	1.29	1.12	1.24
3875	NASDAQ	LPTH	Fri, May 18, 2012	1.16	1.16	1.12	1.12
3874	NASDAQ	LPTH	Thu, May 17, 2012	1.12	1.17	1.12	1.15
3873	NASDAQ	LPTH	Wed, May 16, 2012	1.17	1.24	1.12	1.13
3872	NASDAQ	LPTH	Tue, May 15, 2012	1.20	1.31	1.19	1.19
3871	NASDAQ	LPTH	Mon, May 14, 2012	1.15	1.17	1.12	1.13
3870	NASDAQ	LPTH	Fri, May 11, 2012	1.15	1.20	1.12	1.15
3869	NASDAQ	LPTH	Thu, May 10, 2012	1.20	1.20	1.15	1.16
3868	NASDAQ	LPTH	Wed, May 9, 2012	1.20	1.21	1.15	1.21
3867	NASDAQ	LPTH	Tue, May 8, 2012	1.22	1.29	1.20	1.22
3866	NASDAQ	LPTH	Mon, May 7, 2012	1.17	1.31	1.16	1.23
3865	NASDAQ	LPTH	Fri, May 4, 2012	1.16	1.25	1.16	1.17
3864	NASDAQ	LPTH	Thu, May 3, 2012	1.21	1.27	1.16	1.18
3863	NASDAQ	LPTH	Wed, May 2, 2012	1.21	1.28	1.18	1.19
3862	NASDAQ	LPTH	Tue, May 1, 2012	1.30	1.30	1.21	1.21
3861	NASDAQ	LPTH	Mon, Apr 30, 2012	1.40	1.40	1.25	1.27
3860	NASDAQ	LPTH	Fri, Apr 27, 2012	1.34	1.42	1.34	1.41
3859	NASDAQ	LPTH	Thu, Apr 26, 2012	1.37	1.39	1.34	1.36
3858	NASDAQ	LPTH	Wed, Apr 25, 2012	1.38	1.38	1.29	1.30
3857	NASDAQ	LPTH	Tue, Apr 24, 2012	1.41	1.42	1.30	1.30
3856	NASDAQ	LPTH	Mon, Apr 23, 2012	1.40	1.42	1.35	1.40
3855	NASDAQ	LPTH	Fri, Apr 20, 2012	1.42	1.42	1.32	1.39
3854	NASDAQ	LPTH	Thu, Apr 19, 2012	1.60	1.60	1.25	1.42
3853	NASDAQ	LPTH	Wed, Apr 18, 2012	1.15	1.20	1.15	1.15
3852	NASDAQ	LPTH	Tue, Apr 17, 2012	1.10	1.19	1.08	1.19
3851	NASDAQ	LPTH	Mon, Apr 16, 2012	1.16	1.16	1.10	1.10
3850	NASDAQ	LPTH	Fri, Apr 13, 2012	1.25	1.25	1.14	1.14
3849	NASDAQ	LPTH	Thu, Apr 12, 2012	1.24	1.25	1.24	1.25
3848	NASDAQ	LPTH	Wed, Apr 11, 2012	1.10	1.25	1.10	1.21
3847	NASDAQ	LPTH	Tue, Apr 10, 2012	1.08	1.15	1.08	1.09
3846	NASDAQ	LPTH	Mon, Apr 9, 2012	1.19	1.25	1.05	1.08
3845	NASDAQ	LPTH	Thu, Apr 5, 2012	1.30	1.46	1.25	1.25
3844	NASDAQ	LPTH	Wed, Apr 4, 2012	1.32	1.32	1.28	1.31
3843	NASDAQ	LPTH	Tue, Apr 3, 2012	1.41	1.42	1.35	1.35
3842	NASDAQ	LPTH	Mon, Apr 2, 2012	1.40	1.45	1.40	1.44
3841	NASDAQ	LPTH	Fri, Mar 30, 2012	1.42	1.42	1.40	1.40
3840	NASDAQ	LPTH	Thu, Mar 29, 2012	1.48	1.48	1.42	1.42
3839	NASDAQ	LPTH	Wed, Mar 28, 2012	1.51	1.53	1.44	1.51
3838	NASDAQ	LPTH	Tue, Mar 27, 2012	1.50	1.50	1.44	1.45
3837	NASDAQ	LPTH	Mon, Mar 26, 2012	1.59	1.59	1.50	1.50
3836	NASDAQ	LPTH	Fri, Mar 23, 2012	1.55	1.58	1.44	1.56
3835	NASDAQ	LPTH	Thu, Mar 22, 2012	1.51	1.59	1.45	1.54
3834	NASDAQ	LPTH	Wed, Mar 21, 2012	1.64	1.69	1.56	1.56
3833	NASDAQ	LPTH	Tue, Mar 20, 2012	1.68	1.74	1.65	1.65
3832	NASDAQ	LPTH	Mon, Mar 19, 2012	1.75	1.75	1.60	1.68
3831	NASDAQ	LPTH	Fri, Mar 16, 2012	1.89	1.89	1.53	1.78
3830	NASDAQ	LPTH	Thu, Mar 15, 2012	2.05	2.20	1.75	1.80
3829	NASDAQ	LPTH	Wed, Mar 14, 2012	1.98	2.10	1.90	2.05
3828	NASDAQ	LPTH	Tue, Mar 13, 2012	1.76	2.01	1.74	1.92
3827	NASDAQ	LPTH	Mon, Mar 12, 2012	1.76	1.84	1.60	1.77
3826	NASDAQ	LPTH	Fri, Mar 9, 2012	1.84	1.84	1.76	1.77
3825	NASDAQ	LPTH	Thu, Mar 8, 2012	1.87	1.87	1.75	1.82
3824	NASDAQ	LPTH	Wed, Mar 7, 2012	1.80	1.84	1.71	1.84
3823	NASDAQ	LPTH	Tue, Mar 6, 2012	1.75	1.89	1.75	1.82
3822	NASDAQ	LPTH	Mon, Mar 5, 2012	1.73	1.84	1.65	1.83
3821	NASDAQ	LPTH	Fri, Mar 2, 2012	1.75	1.75	1.70	1.74
3820	NASDAQ	LPTH	Thu, Mar 1, 2012	1.78	1.82	1.70	1.75
3819	NASDAQ	LPTH	Wed, Feb 29, 2012	1.63	1.82	1.50	1.72
3818	NASDAQ	LPTH	Tue, Feb 28, 2012	1.66	1.68	1.60	1.60
3817	NASDAQ	LPTH	Mon, Feb 27, 2012	1.71	1.72	1.56	1.68
3816	NASDAQ	LPTH	Fri, Feb 24, 2012	1.44	1.70	1.44	1.70
3815	NASDAQ	LPTH	Thu, Feb 23, 2012	1.33	1.38	1.33	1.38
3814	NASDAQ	LPTH	Wed, Feb 22, 2012	1.36	1.36	1.33	1.34
3813	NASDAQ	LPTH	Tue, Feb 21, 2012	1.53	1.54	1.42	1.45
3812	NASDAQ	LPTH	Fri, Feb 17, 2012	1.41	1.53	1.35	1.53
3811	NASDAQ	LPTH	Thu, Feb 16, 2012	1.34	1.50	1.34	1.40
3810	NASDAQ	LPTH	Wed, Feb 15, 2012	1.33	1.47	1.33	1.37
3809	NASDAQ	LPTH	Tue, Feb 14, 2012	1.50	1.50	1.33	1.36
3808	NASDAQ	LPTH	Mon, Feb 13, 2012	1.50	1.60	1.50	1.55
3807	NASDAQ	LPTH	Fri, Feb 10, 2012	1.39	1.54	1.37	1.50
3806	NASDAQ	LPTH	Thu, Feb 9, 2012	1.45	1.54	1.44	1.50
3805	NASDAQ	LPTH	Wed, Feb 8, 2012	1.63	1.64	1.55	1.63
3804	NASDAQ	LPTH	Tue, Feb 7, 2012	1.54	1.64	1.49	1.64
3803	NASDAQ	LPTH	Mon, Feb 6, 2012	1.64	1.64	1.42	1.55
3802	NASDAQ	LPTH	Fri, Feb 3, 2012	1.35	1.65	1.35	1.60
3801	NASDAQ	LPTH	Thu, Feb 2, 2012	1.36	1.65	1.34	1.34
3800	NASDAQ	LPTH	Wed, Feb 1, 2012	1.31	1.50	1.26	1.50
3799	NASDAQ	LPTH	Tue, Jan 31, 2012	1.21	1.35	1.21	1.32
3798	NASDAQ	LPTH	Mon, Jan 30, 2012	1.26	1.29	1.00	1.21
3797	NASDAQ	LPTH	Fri, Jan 27, 2012	1.11	1.25	1.04	1.23
3796	NASDAQ	LPTH	Thu, Jan 26, 2012	1.01	1.26	1.01	1.20
3795	NASDAQ	LPTH	Wed, Jan 25, 2012	0.95	1.08	0.95	1.01
3794	NASDAQ	LPTH	Tue, Jan 24, 2012	0.95	0.98	0.95	0.95
3793	NASDAQ	LPTH	Mon, Jan 23, 2012	0.88	0.94	0.88	0.91
3792	NASDAQ	LPTH	Fri, Jan 20, 2012	0.90	0.93	0.88	0.88
3791	NASDAQ	LPTH	Thu, Jan 19, 2012	0.99	0.99	0.92	0.93
3790	NASDAQ	LPTH	Wed, Jan 18, 2012	1.00	1.00	0.91	0.99
3789	NASDAQ	LPTH	Tue, Jan 17, 2012	0.99	1.07	0.99	0.99
3788	NASDAQ	LPTH	Fri, Jan 13, 2012	1.07	1.07	1.01	1.01
3787	NASDAQ	LPTH	Thu, Jan 12, 2012	1.09	1.10	0.96	1.02
3786	NASDAQ	LPTH	Wed, Jan 11, 2012	1.08	1.15	1.08	1.15
3785	NASDAQ	LPTH	Tue, Jan 10, 2012	1.06	1.06	1.06	1.06
3784	NASDAQ	LPTH	Mon, Jan 9, 2012	1.07	1.09	1.07	1.08
3783	NASDAQ	LPTH	Fri, Jan 6, 2012	1.12	1.12	1.12	1.12
3782	NASDAQ	LPTH	Wed, Jan 4, 2012	1.12	1.12	1.12	1.12
3781	NASDAQ	LPTH	Tue, Jan 3, 2012	1.09	1.12	1.09	1.12
3780	NASDAQ	LPTH	Fri, Dec 30, 2011	0.93	1.09	0.93	1.07
3779	NASDAQ	LPTH	Thu, Dec 29, 2011	0.95	0.95	0.86	0.90
3778	NASDAQ	LPTH	Wed, Dec 28, 2011	0.97	0.97	0.94	0.97
3777	NASDAQ	LPTH	Tue, Dec 27, 2011	0.96	0.99	0.94	0.98
3776	NASDAQ	LPTH	Fri, Dec 23, 2011	0.99	0.99	0.95	0.99
3775	NASDAQ	LPTH	Thu, Dec 22, 2011	0.95	1.00	0.95	0.99
3774	NASDAQ	LPTH	Wed, Dec 21, 2011	0.95	1.04	0.95	0.95
3773	NASDAQ	LPTH	Tue, Dec 20, 2011	1.00	1.01	0.98	1.01
3772	NASDAQ	LPTH	Mon, Dec 19, 2011	0.96	1.05	0.92	1.00
3771	NASDAQ	LPTH	Fri, Dec 16, 2011	0.97	1.04	0.90	0.97
3770	NASDAQ	LPTH	Thu, Dec 15, 2011	1.01	1.05	0.85	0.97
3769	NASDAQ	LPTH	Wed, Dec 14, 2011	1.10	1.10	1.00	1.01
3768	NASDAQ	LPTH	Tue, Dec 13, 2011	1.05	1.14	1.04	1.10
3767	NASDAQ	LPTH	Mon, Dec 12, 2011	1.01	1.01	1.01	1.01
3766	NASDAQ	LPTH	Fri, Dec 9, 2011	1.05	1.15	1.01	1.01
3765	NASDAQ	LPTH	Thu, Dec 8, 2011	1.10	1.10	1.10	1.10
3764	NASDAQ	LPTH	Wed, Dec 7, 2011	1.08	1.23	1.00	1.20
3763	NASDAQ	LPTH	Tue, Dec 6, 2011	1.00	1.11	1.00	1.08
3762	NASDAQ	LPTH	Mon, Dec 5, 2011	1.00	1.05	1.00	1.05
3761	NASDAQ	LPTH	Fri, Dec 2, 2011	0.95	1.00	0.92	1.00
3760	NASDAQ	LPTH	Thu, Dec 1, 2011	0.99	1.00	0.96	0.96
3759	NASDAQ	LPTH	Wed, Nov 30, 2011	1.04	1.24	0.98	0.98
3758	NASDAQ	LPTH	Tue, Nov 29, 2011	1.08	1.14	0.96	0.96
3757	NASDAQ	LPTH	Mon, Nov 28, 2011	1.06	1.14	1.06	1.14
3756	NASDAQ	LPTH	Fri, Nov 25, 2011	1.04	1.07	1.04	1.07
3755	NASDAQ	LPTH	Wed, Nov 23, 2011	1.08	1.08	1.04	1.04
3754	NASDAQ	LPTH	Tue, Nov 22, 2011	1.08	1.13	1.07	1.08
3753	NASDAQ	LPTH	Mon, Nov 21, 2011	1.13	1.14	1.03	1.03
3752	NASDAQ	LPTH	Fri, Nov 18, 2011	1.10	1.13	1.05	1.13
3751	NASDAQ	LPTH	Thu, Nov 17, 2011	1.24	1.24	1.02	1.05
3750	NASDAQ	LPTH	Wed, Nov 16, 2011	1.26	1.27	1.16	1.16
3749	NASDAQ	LPTH	Tue, Nov 15, 2011	1.31	1.34	1.25	1.27
3748	NASDAQ	LPTH	Mon, Nov 14, 2011	1.39	1.39	1.31	1.39
3747	NASDAQ	LPTH	Fri, Nov 11, 2011	1.38	1.38	1.38	1.38
3746	NASDAQ	LPTH	Thu, Nov 10, 2011	1.40	1.40	1.40	1.40
3745	NASDAQ	LPTH	Wed, Nov 9, 2011	1.35	1.40	1.34	1.40
3744	NASDAQ	LPTH	Tue, Nov 8, 2011	1.39	1.40	1.30	1.35
3743	NASDAQ	LPTH	Mon, Nov 7, 2011	1.38	1.50	1.36	1.39
3742	NASDAQ	LPTH	Fri, Nov 4, 2011	1.39	1.47	1.39	1.40
3741	NASDAQ	LPTH	Thu, Nov 3, 2011	1.36	1.40	1.36	1.38
3740	NASDAQ	LPTH	Wed, Nov 2, 2011	1.38	1.39	1.36	1.36
3739	NASDAQ	LPTH	Tue, Nov 1, 2011	1.40	1.40	1.38	1.38
3738	NASDAQ	LPTH	Fri, Oct 28, 2011	1.49	1.50	1.47	1.47
3737	NASDAQ	LPTH	Thu, Oct 27, 2011	1.37	1.43	1.32	1.39
3736	NASDAQ	LPTH	Wed, Oct 26, 2011	1.41	1.41	1.36	1.37
3735	NASDAQ	LPTH	Tue, Oct 25, 2011	1.37	1.49	1.32	1.36
3734	NASDAQ	LPTH	Mon, Oct 24, 2011	1.34	1.43	1.32	1.32
3733	NASDAQ	LPTH	Fri, Oct 21, 2011	1.40	1.42	1.34	1.34
3732	NASDAQ	LPTH	Thu, Oct 20, 2011	1.46	1.46	1.35	1.35
3731	NASDAQ	LPTH	Wed, Oct 19, 2011	1.37	1.50	1.36	1.42
3730	NASDAQ	LPTH	Tue, Oct 18, 2011	1.36	1.45	1.36	1.44
3729	NASDAQ	LPTH	Mon, Oct 17, 2011	1.35	1.46	1.34	1.42
3728	NASDAQ	LPTH	Fri, Oct 14, 2011	1.46	1.46	1.39	1.40
3727	NASDAQ	LPTH	Thu, Oct 13, 2011	1.40	1.46	1.38	1.41
3726	NASDAQ	LPTH	Wed, Oct 12, 2011	1.51	1.51	1.42	1.47
3725	NASDAQ	LPTH	Tue, Oct 11, 2011	1.40	1.64	1.34	1.59
3724	NASDAQ	LPTH	Mon, Oct 10, 2011	1.55	1.56	1.43	1.43
3723	NASDAQ	LPTH	Fri, Oct 7, 2011	1.52	1.54	1.39	1.54
3722	NASDAQ	LPTH	Thu, Oct 6, 2011	1.43	1.54	1.42	1.42
3721	NASDAQ	LPTH	Wed, Oct 5, 2011	1.42	1.42	1.42	1.42
3720	NASDAQ	LPTH	Tue, Oct 4, 2011	1.34	1.55	1.34	1.53
3719	NASDAQ	LPTH	Mon, Oct 3, 2011	1.47	1.47	1.36	1.40
3718	NASDAQ	LPTH	Fri, Sep 30, 2011	1.50	1.55	1.38	1.44
3717	NASDAQ	LPTH	Thu, Sep 29, 2011	1.42	1.55	1.41	1.42
3716	NASDAQ	LPTH	Wed, Sep 28, 2011	1.48	1.54	1.48	1.49
3715	NASDAQ	LPTH	Tue, Sep 27, 2011	1.50	1.50	1.41	1.48
3714	NASDAQ	LPTH	Mon, Sep 26, 2011	1.50	1.50	1.41	1.41
3713	NASDAQ	LPTH	Fri, Sep 23, 2011	1.55	1.55	1.50	1.50
3712	NASDAQ	LPTH	Thu, Sep 22, 2011	1.55	1.57	1.55	1.55
3711	NASDAQ	LPTH	Wed, Sep 21, 2011	1.53	1.56	1.49	1.56
3710	NASDAQ	LPTH	Tue, Sep 20, 2011	1.49	1.52	1.43	1.45
3709	NASDAQ	LPTH	Mon, Sep 19, 2011	1.57	1.57	1.45	1.46
3708	NASDAQ	LPTH	Fri, Sep 16, 2011	1.60	1.62	1.57	1.59
3707	NASDAQ	LPTH	Thu, Sep 15, 2011	1.63	1.63	1.57	1.57
3706	NASDAQ	LPTH	Wed, Sep 14, 2011	1.66	1.66	1.62	1.62
3705	NASDAQ	LPTH	Tue, Sep 13, 2011	1.62	1.72	1.62	1.62
3704	NASDAQ	LPTH	Mon, Sep 12, 2011	1.65	1.72	1.62	1.63
3703	NASDAQ	LPTH	Fri, Sep 9, 2011	1.81	1.81	1.65	1.66
3702	NASDAQ	LPTH	Thu, Sep 8, 2011	1.69	1.88	1.62	1.87
3701	NASDAQ	LPTH	Wed, Sep 7, 2011	1.64	1.89	1.64	1.85
3700	NASDAQ	LPTH	Tue, Sep 6, 2011	1.60	1.62	1.60	1.60
3699	NASDAQ	LPTH	Fri, Sep 2, 2011	1.71	1.71	1.60	1.68
3698	NASDAQ	LPTH	Thu, Sep 1, 2011	1.75	1.75	1.66	1.70
3697	NASDAQ	LPTH	Wed, Aug 31, 2011	1.68	1.91	1.67	1.69
3696	NASDAQ	LPTH	Tue, Aug 30, 2011	1.62	1.79	1.61	1.63
3695	NASDAQ	LPTH	Mon, Aug 29, 2011	1.65	1.75	1.60	1.66
3694	NASDAQ	LPTH	Fri, Aug 26, 2011	1.70	1.72	1.65	1.72
3693	NASDAQ	LPTH	Thu, Aug 25, 2011	1.80	1.85	1.71	1.72
3692	NASDAQ	LPTH	Wed, Aug 24, 2011	1.79	1.86	1.73	1.82
3691	NASDAQ	LPTH	Tue, Aug 23, 2011	1.68	1.80	1.68	1.79
3690	NASDAQ	LPTH	Mon, Aug 22, 2011	1.93	1.95	1.69	1.69
3689	NASDAQ	LPTH	Fri, Aug 19, 2011	1.91	1.91	1.80	1.87
3688	NASDAQ	LPTH	Thu, Aug 18, 2011	1.81	1.98	1.80	1.80
3687	NASDAQ	LPTH	Wed, Aug 17, 2011	2.14	2.14	1.76	1.88
3686	NASDAQ	LPTH	Tue, Aug 16, 2011	2.01	2.20	1.90	2.00
3685	NASDAQ	LPTH	Mon, Aug 15, 2011	2.09	2.34	2.05	2.29
3684	NASDAQ	LPTH	Fri, Aug 12, 2011	2.09	2.09	1.92	2.00
3683	NASDAQ	LPTH	Thu, Aug 11, 2011	1.95	1.95	1.82	1.90
3682	NASDAQ	LPTH	Wed, Aug 10, 2011	2.03	2.05	1.87	1.98
3681	NASDAQ	LPTH	Tue, Aug 9, 2011	1.82	1.97	1.82	1.97
3680	NASDAQ	LPTH	Mon, Aug 8, 2011	1.90	1.90	1.74	1.74
3679	NASDAQ	LPTH	Fri, Aug 5, 2011	2.20	2.29	1.91	2.06
3678	NASDAQ	LPTH	Thu, Aug 4, 2011	2.08	2.24	2.07	2.14
3677	NASDAQ	LPTH	Wed, Aug 3, 2011	1.90	2.10	1.90	2.06
3676	NASDAQ	LPTH	Tue, Aug 2, 2011	2.26	2.30	1.83	1.93
3675	NASDAQ	LPTH	Mon, Aug 1, 2011	2.21	2.28	2.10	2.28
3674	NASDAQ	LPTH	Fri, Jul 29, 2011	1.89	2.16	1.80	2.08
3673	NASDAQ	LPTH	Thu, Jul 28, 2011	2.12	2.18	1.92	1.92
3672	NASDAQ	LPTH	Wed, Jul 27, 2011	2.21	2.35	2.12	2.12
3671	NASDAQ	LPTH	Tue, Jul 26, 2011	2.35	2.40	2.28	2.28
3670	NASDAQ	LPTH	Mon, Jul 25, 2011	2.40	2.47	2.15	2.42
3669	NASDAQ	LPTH	Fri, Jul 22, 2011	2.47	2.47	2.36	2.42
3668	NASDAQ	LPTH	Thu, Jul 21, 2011	2.31	2.45	2.11	2.44
3667	NASDAQ	LPTH	Wed, Jul 20, 2011	2.30	2.40	2.11	2.23
3666	NASDAQ	LPTH	Tue, Jul 19, 2011	2.03	2.40	2.03	2.29
3665	NASDAQ	LPTH	Mon, Jul 18, 2011	2.00	2.09	1.87	2.03
3664	NASDAQ	LPTH	Fri, Jul 15, 2011	2.08	2.08	1.93	2.00
3663	NASDAQ	LPTH	Thu, Jul 14, 2011	1.97	2.14	1.87	2.11
3662	NASDAQ	LPTH	Wed, Jul 13, 2011	1.78	2.17	1.78	1.97
3661	NASDAQ	LPTH	Tue, Jul 12, 2011	1.78	1.83	1.76	1.83
3660	NASDAQ	LPTH	Mon, Jul 11, 2011	1.53	1.80	1.52	1.72
3659	NASDAQ	LPTH	Fri, Jul 8, 2011	1.54	1.54	1.51	1.54
3658	NASDAQ	LPTH	Thu, Jul 7, 2011	1.53	1.58	1.51	1.53
3657	NASDAQ	LPTH	Wed, Jul 6, 2011	1.50	1.53	1.50	1.50
3656	NASDAQ	LPTH	Tue, Jul 5, 2011	1.50	1.59	1.50	1.53
3655	NASDAQ	LPTH	Fri, Jul 1, 2011	1.50	1.55	1.50	1.50
3654	NASDAQ	LPTH	Thu, Jun 30, 2011	1.53	1.54	1.51	1.54
3653	NASDAQ	LPTH	Wed, Jun 29, 2011	1.53	1.53	1.47	1.53
3652	NASDAQ	LPTH	Tue, Jun 28, 2011	1.50	1.55	1.50	1.50
3651	NASDAQ	LPTH	Mon, Jun 27, 2011	1.54	1.54	1.50	1.50
3650	NASDAQ	LPTH	Fri, Jun 24, 2011	1.54	1.54	1.53	1.53
3649	NASDAQ	LPTH	Thu, Jun 23, 2011	1.55	1.55	1.54	1.54
3648	NASDAQ	LPTH	Wed, Jun 22, 2011	1.52	1.55	1.51	1.55
3647	NASDAQ	LPTH	Tue, Jun 21, 2011	1.56	1.56	1.54	1.56
3646	NASDAQ	LPTH	Mon, Jun 20, 2011	1.59	1.59	1.50	1.52
3645	NASDAQ	LPTH	Fri, Jun 17, 2011	1.56	1.60	1.50	1.56
3644	NASDAQ	LPTH	Thu, Jun 16, 2011	1.52	1.60	1.52	1.55
3643	NASDAQ	LPTH	Wed, Jun 15, 2011	1.53	1.55	1.50	1.55
3642	NASDAQ	LPTH	Tue, Jun 14, 2011	1.59	1.60	1.52	1.56
3641	NASDAQ	LPTH	Mon, Jun 13, 2011	1.65	1.66	1.60	1.61
3640	NASDAQ	LPTH	Fri, Jun 10, 2011	1.59	1.70	1.59	1.70
3639	NASDAQ	LPTH	Thu, Jun 9, 2011	1.66	1.70	1.64	1.70
3638	NASDAQ	LPTH	Wed, Jun 8, 2011	1.64	1.66	1.64	1.66
3637	NASDAQ	LPTH	Tue, Jun 7, 2011	1.67	1.67	1.61	1.66
3636	NASDAQ	LPTH	Mon, Jun 6, 2011	1.70	1.70	1.62	1.66
3635	NASDAQ	LPTH	Fri, Jun 3, 2011	1.69	1.70	1.62	1.69
3634	NASDAQ	LPTH	Thu, Jun 2, 2011	1.60	1.62	1.60	1.62
3633	NASDAQ	LPTH	Wed, Jun 1, 2011	1.64	1.64	1.59	1.60
3632	NASDAQ	LPTH	Tue, May 31, 2011	1.57	1.72	1.53	1.69
3631	NASDAQ	LPTH	Fri, May 27, 2011	1.64	1.65	1.55	1.61
3630	NASDAQ	LPTH	Thu, May 26, 2011	1.69	1.69	1.63	1.67
3629	NASDAQ	LPTH	Wed, May 25, 2011	1.68	1.76	1.68	1.69
3628	NASDAQ	LPTH	Tue, May 24, 2011	1.72	1.72	1.69	1.71
3627	NASDAQ	LPTH	Mon, May 23, 2011	1.70	1.80	1.70	1.78
3626	NASDAQ	LPTH	Fri, May 20, 2011	1.70	1.70	1.69	1.69
3625	NASDAQ	LPTH	Thu, May 19, 2011	1.67	1.80	1.67	1.72
3624	NASDAQ	LPTH	Wed, May 18, 2011	1.70	1.70	1.68	1.68
3623	NASDAQ	LPTH	Tue, May 17, 2011	1.72	1.72	1.68	1.68
3622	NASDAQ	LPTH	Mon, May 16, 2011	1.72	1.74	1.71	1.72
3621	NASDAQ	LPTH	Fri, May 13, 2011	1.75	1.75	1.66	1.75
3620	NASDAQ	LPTH	Thu, May 12, 2011	1.72	1.75	1.68	1.75
3619	NASDAQ	LPTH	Wed, May 11, 2011	1.68	1.72	1.66	1.72
3618	NASDAQ	LPTH	Tue, May 10, 2011	1.58	1.70	1.58	1.70
3617	NASDAQ	LPTH	Mon, May 9, 2011	1.61	1.61	1.59	1.60
3616	NASDAQ	LPTH	Fri, May 6, 2011	1.60	1.63	1.58	1.63
3615	NASDAQ	LPTH	Thu, May 5, 2011	1.61	1.63	1.59	1.60
3614	NASDAQ	LPTH	Wed, May 4, 2011	1.62	1.63	1.59	1.59
3613	NASDAQ	LPTH	Tue, May 3, 2011	1.52	1.64	1.52	1.62
3612	NASDAQ	LPTH	Mon, May 2, 2011	1.60	1.62	1.52	1.52
3611	NASDAQ	LPTH	Fri, Apr 29, 2011	1.74	1.78	1.60	1.65
3610	NASDAQ	LPTH	Thu, Apr 28, 2011	1.80	1.84	1.76	1.78
3609	NASDAQ	LPTH	Wed, Apr 27, 2011	1.70	1.80	1.70	1.77
3608	NASDAQ	LPTH	Tue, Apr 26, 2011	1.73	1.74	1.67	1.71
3607	NASDAQ	LPTH	Mon, Apr 25, 2011	1.67	1.76	1.59	1.72
3606	NASDAQ	LPTH	Thu, Apr 21, 2011	1.72	1.72	1.63	1.67
3605	NASDAQ	LPTH	Wed, Apr 20, 2011	1.73	1.73	1.67	1.67
3604	NASDAQ	LPTH	Tue, Apr 19, 2011	1.75	1.76	1.72	1.73
3603	NASDAQ	LPTH	Mon, Apr 18, 2011	1.68	1.77	1.60	1.77
3602	NASDAQ	LPTH	Fri, Apr 15, 2011	1.60	1.74	1.53	1.68
3601	NASDAQ	LPTH	Thu, Apr 14, 2011	1.55	1.61	1.53	1.60
3600	NASDAQ	LPTH	Wed, Apr 13, 2011	1.75	1.75	1.50	1.52
3599	NASDAQ	LPTH	Tue, Apr 12, 2011	1.88	1.88	1.68	1.70
3598	NASDAQ	LPTH	Mon, Apr 11, 2011	2.02	2.03	1.86	1.87
3597	NASDAQ	LPTH	Fri, Apr 8, 2011	2.08	2.08	2.02	2.02
3596	NASDAQ	LPTH	Thu, Apr 7, 2011	2.08	2.09	2.05	2.09
3595	NASDAQ	LPTH	Wed, Apr 6, 2011	2.18	2.22	2.02	2.05
3594	NASDAQ	LPTH	Tue, Apr 5, 2011	2.13	2.15	1.97	2.04
3593	NASDAQ	LPTH	Mon, Apr 4, 2011	2.17	2.18	2.10	2.15
3592	NASDAQ	LPTH	Fri, Apr 1, 2011	2.20	2.26	2.05	2.18
3591	NASDAQ	LPTH	Thu, Mar 31, 2011	2.05	2.27	1.95	2.10
3590	NASDAQ	LPTH	Wed, Mar 30, 2011	2.07	2.10	1.95	2.05
3589	NASDAQ	LPTH	Tue, Mar 29, 2011	2.20	2.20	2.02	2.08
3588	NASDAQ	LPTH	Mon, Mar 28, 2011	2.13	2.37	1.92	2.14
3587	NASDAQ	LPTH	Fri, Mar 25, 2011	2.30	2.39	1.94	2.19
3586	NASDAQ	LPTH	Thu, Mar 24, 2011	1.40	2.79	1.40	2.35
3585	NASDAQ	LPTH	Wed, Mar 23, 2011	1.27	1.37	1.21	1.37
3584	NASDAQ	LPTH	Tue, Mar 22, 2011	1.30	1.32	1.23	1.27
3583	NASDAQ	LPTH	Mon, Mar 21, 2011	1.39	1.39	1.21	1.29
3582	NASDAQ	LPTH	Fri, Mar 18, 2011	1.44	1.44	1.36	1.36
3581	NASDAQ	LPTH	Thu, Mar 17, 2011	1.42	1.42	1.35	1.41
3580	NASDAQ	LPTH	Wed, Mar 16, 2011	1.41	1.41	1.35	1.35
3579	NASDAQ	LPTH	Tue, Mar 15, 2011	1.36	1.44	1.36	1.44
3578	NASDAQ	LPTH	Mon, Mar 14, 2011	1.40	1.44	1.35	1.39
3577	NASDAQ	LPTH	Fri, Mar 11, 2011	1.42	1.43	1.36	1.40
3576	NASDAQ	LPTH	Thu, Mar 10, 2011	1.42	1.44	1.42	1.43
3575	NASDAQ	LPTH	Wed, Mar 9, 2011	1.45	1.49	1.38	1.40
3574	NASDAQ	LPTH	Tue, Mar 8, 2011	1.44	1.45	1.42	1.42
3573	NASDAQ	LPTH	Mon, Mar 7, 2011	1.46	1.46	1.40	1.42
3572	NASDAQ	LPTH	Fri, Mar 4, 2011	1.45	1.47	1.45	1.46
3571	NASDAQ	LPTH	Thu, Mar 3, 2011	1.43	1.45	1.43	1.45
3570	NASDAQ	LPTH	Wed, Mar 2, 2011	1.39	1.46	1.38	1.45
3569	NASDAQ	LPTH	Tue, Mar 1, 2011	1.47	1.47	1.42	1.45
3568	NASDAQ	LPTH	Mon, Feb 28, 2011	1.46	1.48	1.42	1.45
3567	NASDAQ	LPTH	Fri, Feb 25, 2011	1.39	1.48	1.39	1.47
3566	NASDAQ	LPTH	Thu, Feb 24, 2011	1.43	1.43	1.39	1.39
3565	NASDAQ	LPTH	Wed, Feb 23, 2011	1.54	1.54	1.37	1.43
3564	NASDAQ	LPTH	Tue, Feb 22, 2011	1.53	1.55	1.49	1.55
3563	NASDAQ	LPTH	Fri, Feb 18, 2011	1.57	1.59	1.50	1.55
3562	NASDAQ	LPTH	Thu, Feb 17, 2011	1.62	1.66	1.52	1.60
3561	NASDAQ	LPTH	Wed, Feb 16, 2011	1.64	1.64	1.54	1.58
3560	NASDAQ	LPTH	Tue, Feb 15, 2011	1.73	1.76	1.65	1.66
3559	NASDAQ	LPTH	Mon, Feb 14, 2011	1.63	1.79	1.63	1.77
3558	NASDAQ	LPTH	Fri, Feb 11, 2011	1.73	1.79	1.61	1.65
3557	NASDAQ	LPTH	Thu, Feb 10, 2011	1.72	1.77	1.69	1.74
3556	NASDAQ	LPTH	Wed, Feb 9, 2011	1.64	1.75	1.64	1.74
3555	NASDAQ	LPTH	Tue, Feb 8, 2011	1.58	1.69	1.55	1.64
3554	NASDAQ	LPTH	Mon, Feb 7, 2011	1.58	1.62	1.57	1.62
3553	NASDAQ	LPTH	Fri, Feb 4, 2011	1.63	1.64	1.50	1.50
3552	NASDAQ	LPTH	Thu, Feb 3, 2011	1.64	1.67	1.60	1.62
3551	NASDAQ	LPTH	Wed, Feb 2, 2011	1.60	1.65	1.60	1.65
3550	NASDAQ	LPTH	Tue, Feb 1, 2011	1.65	1.65	1.60	1.61
3549	NASDAQ	LPTH	Mon, Jan 31, 2011	1.68	1.69	1.65	1.65
3548	NASDAQ	LPTH	Fri, Jan 28, 2011	1.73	1.73	1.63	1.67
3547	NASDAQ	LPTH	Thu, Jan 27, 2011	1.77	1.77	1.63	1.70
3546	NASDAQ	LPTH	Wed, Jan 26, 2011	1.69	1.74	1.66	1.71
3545	NASDAQ	LPTH	Tue, Jan 25, 2011	1.74	1.74	1.65	1.66
3544	NASDAQ	LPTH	Mon, Jan 24, 2011	1.73	1.74	1.73	1.73
3543	NASDAQ	LPTH	Fri, Jan 21, 2011	1.78	1.83	1.73	1.73
3542	NASDAQ	LPTH	Thu, Jan 20, 2011	1.89	1.89	1.76	1.78
3541	NASDAQ	LPTH	Wed, Jan 19, 2011	1.93	1.93	1.86	1.89
3540	NASDAQ	LPTH	Tue, Jan 18, 2011	1.93	1.95	1.78	1.95
3539	NASDAQ	LPTH	Fri, Jan 14, 2011	1.80	1.86	1.79	1.85
3538	NASDAQ	LPTH	Thu, Jan 13, 2011	1.82	1.82	1.80	1.82
3537	NASDAQ	LPTH	Wed, Jan 12, 2011	1.79	1.85	1.79	1.80
3536	NASDAQ	LPTH	Tue, Jan 11, 2011	1.79	1.84	1.78	1.79
3535	NASDAQ	LPTH	Mon, Jan 10, 2011	1.86	1.86	1.79	1.79
3534	NASDAQ	LPTH	Fri, Jan 7, 2011	1.87	1.87	1.78	1.87
3533	NASDAQ	LPTH	Thu, Jan 6, 2011	1.95	1.96	1.85	1.85
3532	NASDAQ	LPTH	Wed, Jan 5, 2011	1.95	1.96	1.94	1.95
3531	NASDAQ	LPTH	Tue, Jan 4, 2011	1.99	2.04	1.92	1.98
3530	NASDAQ	LPTH	Mon, Jan 3, 2011	1.81	2.00	1.76	1.95
3529	NASDAQ	LPTH	Fri, Dec 31, 2010	1.85	1.87	1.80	1.81
3528	NASDAQ	LPTH	Thu, Dec 30, 2010	1.68	1.89	1.66	1.85
3527	NASDAQ	LPTH	Wed, Dec 29, 2010	1.62	1.67	1.62	1.67
3526	NASDAQ	LPTH	Tue, Dec 28, 2010	1.60	1.63	1.60	1.62
3525	NASDAQ	LPTH	Mon, Dec 27, 2010	1.65	1.68	1.61	1.62
3524	NASDAQ	LPTH	Thu, Dec 23, 2010	1.66	1.67	1.60	1.64
3523	NASDAQ	LPTH	Wed, Dec 22, 2010	1.68	1.70	1.65	1.70
3522	NASDAQ	LPTH	Tue, Dec 21, 2010	1.76	1.80	1.60	1.68
3521	NASDAQ	LPTH	Mon, Dec 20, 2010	1.84	1.84	1.75	1.75
3520	NASDAQ	LPTH	Fri, Dec 17, 2010	1.80	1.83	1.80	1.83
3519	NASDAQ	LPTH	Thu, Dec 16, 2010	1.79	1.80	1.76	1.76
3518	NASDAQ	LPTH	Wed, Dec 15, 2010	1.81	1.82	1.78	1.80
3517	NASDAQ	LPTH	Tue, Dec 14, 2010	1.83	1.85	1.78	1.83
3516	NASDAQ	LPTH	Mon, Dec 13, 2010	1.79	1.84	1.76	1.84
3515	NASDAQ	LPTH	Fri, Dec 10, 2010	1.66	1.76	1.66	1.73
3514	NASDAQ	LPTH	Thu, Dec 9, 2010	1.67	1.67	1.58	1.65
3513	NASDAQ	LPTH	Wed, Dec 8, 2010	1.64	1.65	1.61	1.61
3512	NASDAQ	LPTH	Tue, Dec 7, 2010	1.70	1.70	1.58	1.64
3511	NASDAQ	LPTH	Mon, Dec 6, 2010	1.78	1.78	1.64	1.65
3510	NASDAQ	LPTH	Fri, Dec 3, 2010	1.70	1.74	1.60	1.74
3509	NASDAQ	LPTH	Thu, Dec 2, 2010	1.74	1.84	1.55	1.70
3508	NASDAQ	LPTH	Wed, Dec 1, 2010	1.75	1.78	1.74	1.77
3507	NASDAQ	LPTH	Tue, Nov 30, 2010	1.72	1.74	1.67	1.70
3506	NASDAQ	LPTH	Mon, Nov 29, 2010	1.63	1.71	1.63	1.67
3505	NASDAQ	LPTH	Fri, Nov 26, 2010	1.66	1.79	1.63	1.67
3504	NASDAQ	LPTH	Wed, Nov 24, 2010	1.82	1.84	1.65	1.69
3503	NASDAQ	LPTH	Tue, Nov 23, 2010	1.83	1.83	1.75	1.80
3502	NASDAQ	LPTH	Mon, Nov 22, 2010	1.80	1.89	1.80	1.85
3501	NASDAQ	LPTH	Fri, Nov 19, 2010	2.08	2.08	1.78	1.78
3500	NASDAQ	LPTH	Thu, Nov 18, 2010	2.27	2.27	1.89	1.89
3499	NASDAQ	LPTH	Wed, Nov 17, 2010	2.37	2.37	2.26	2.26
3498	NASDAQ	LPTH	Tue, Nov 16, 2010	2.33	2.35	2.30	2.34
3497	NASDAQ	LPTH	Mon, Nov 15, 2010	2.40	2.40	2.34	2.36
3496	NASDAQ	LPTH	Fri, Nov 12, 2010	2.45	2.45	2.34	2.44
3495	NASDAQ	LPTH	Thu, Nov 11, 2010	2.48	2.60	2.48	2.49
3494	NASDAQ	LPTH	Wed, Nov 10, 2010	2.58	2.60	2.42	2.42
3493	NASDAQ	LPTH	Tue, Nov 9, 2010	2.70	2.70	2.43	2.58
3492	NASDAQ	LPTH	Mon, Nov 8, 2010	2.75	2.79	2.68	2.74
3491	NASDAQ	LPTH	Fri, Nov 5, 2010	2.67	2.76	2.67	2.76
3490	NASDAQ	LPTH	Thu, Nov 4, 2010	2.69	2.80	2.59	2.63
3489	NASDAQ	LPTH	Wed, Nov 3, 2010	2.70	2.70	2.56	2.69
3488	NASDAQ	LPTH	Tue, Nov 2, 2010	2.94	2.94	2.60	2.79
3487	NASDAQ	LPTH	Mon, Nov 1, 2010	2.84	2.93	2.80	2.83
3486	NASDAQ	LPTH	Fri, Oct 29, 2010	2.65	2.80	2.60	2.79
3485	NASDAQ	LPTH	Thu, Oct 28, 2010	2.40	2.62	2.40	2.61
3484	NASDAQ	LPTH	Wed, Oct 27, 2010	2.40	2.40	2.39	2.39
3483	NASDAQ	LPTH	Tue, Oct 26, 2010	2.36	2.48	2.36	2.43
3482	NASDAQ	LPTH	Mon, Oct 25, 2010	2.39	2.39	2.24	2.35
3481	NASDAQ	LPTH	Fri, Oct 22, 2010	2.43	2.45	2.39	2.39
3480	NASDAQ	LPTH	Thu, Oct 21, 2010	2.56	2.56	2.49	2.49
3479	NASDAQ	LPTH	Wed, Oct 20, 2010	2.55	2.56	2.52	2.56
3478	NASDAQ	LPTH	Tue, Oct 19, 2010	2.40	2.49	2.40	2.49
3477	NASDAQ	LPTH	Mon, Oct 18, 2010	2.46	2.49	2.42	2.44
3476	NASDAQ	LPTH	Fri, Oct 15, 2010	2.63	2.63	2.47	2.49
3475	NASDAQ	LPTH	Thu, Oct 14, 2010	2.78	2.78	2.63	2.65
3474	NASDAQ	LPTH	Wed, Oct 13, 2010	2.75	2.80	2.74	2.75
3473	NASDAQ	LPTH	Tue, Oct 12, 2010	2.63	2.80	2.63	2.76
3472	NASDAQ	LPTH	Mon, Oct 11, 2010	2.70	2.70	2.59	2.63
3471	NASDAQ	LPTH	Fri, Oct 8, 2010	2.75	2.75	2.65	2.70
3470	NASDAQ	LPTH	Thu, Oct 7, 2010	2.59	2.79	2.58	2.79
3469	NASDAQ	LPTH	Wed, Oct 6, 2010	2.72	2.72	2.62	2.62
3468	NASDAQ	LPTH	Tue, Oct 5, 2010	2.74	2.75	2.66	2.75
3467	NASDAQ	LPTH	Mon, Oct 4, 2010	2.79	2.94	2.70	2.74
3466	NASDAQ	LPTH	Fri, Oct 1, 2010	2.86	2.86	2.50	2.82
3465	NASDAQ	LPTH	Thu, Sep 30, 2010	2.75	2.86	2.61	2.86
3464	NASDAQ	LPTH	Wed, Sep 29, 2010	2.89	3.17	2.75	2.76
3463	NASDAQ	LPTH	Tue, Sep 28, 2010	2.91	2.91	2.80	2.85
3462	NASDAQ	LPTH	Mon, Sep 27, 2010	3.05	3.07	2.85	2.91
3461	NASDAQ	LPTH	Fri, Sep 24, 2010	3.18	3.19	3.03	3.07
3460	NASDAQ	LPTH	Thu, Sep 23, 2010	3.12	3.30	3.11	3.26
3459	NASDAQ	LPTH	Wed, Sep 22, 2010	3.19	3.22	3.16	3.22
3458	NASDAQ	LPTH	Tue, Sep 21, 2010	3.34	3.34	3.20	3.25
3457	NASDAQ	LPTH	Mon, Sep 20, 2010	3.45	3.72	3.30	3.38
3456	NASDAQ	LPTH	Fri, Sep 17, 2010	3.41	3.44	3.28	3.28
3455	NASDAQ	LPTH	Thu, Sep 16, 2010	3.45	3.49	3.30	3.44
3454	NASDAQ	LPTH	Wed, Sep 15, 2010	3.49	3.49	3.30	3.42
3453	NASDAQ	LPTH	Tue, Sep 14, 2010	3.44	3.44	3.24	3.37
3452	NASDAQ	LPTH	Mon, Sep 13, 2010	3.20	3.52	3.00	3.40
3451	NASDAQ	LPTH	Fri, Sep 10, 2010	2.93	3.20	2.93	3.20
3450	NASDAQ	LPTH	Thu, Sep 9, 2010	2.99	3.03	2.92	2.92
3449	NASDAQ	LPTH	Wed, Sep 8, 2010	3.04	3.04	2.91	3.00
3448	NASDAQ	LPTH	Tue, Sep 7, 2010	3.03	3.04	2.89	3.04
3447	NASDAQ	LPTH	Fri, Sep 3, 2010	3.04	3.04	2.96	3.00
3446	NASDAQ	LPTH	Thu, Sep 2, 2010	2.99	3.04	2.96	2.99
3445	NASDAQ	LPTH	Wed, Sep 1, 2010	2.92	2.94	2.88	2.94
3444	NASDAQ	LPTH	Tue, Aug 31, 2010	2.75	2.91	2.75	2.91
3443	NASDAQ	LPTH	Mon, Aug 30, 2010	2.80	2.91	2.80	2.90
3442	NASDAQ	LPTH	Fri, Aug 27, 2010	2.79	2.80	2.70	2.79
3441	NASDAQ	LPTH	Thu, Aug 26, 2010	2.78	2.90	2.68	2.75
3440	NASDAQ	LPTH	Wed, Aug 25, 2010	2.90	3.04	2.76	2.87
3439	NASDAQ	LPTH	Tue, Aug 24, 2010	2.94	3.00	2.87	2.87
3438	NASDAQ	LPTH	Mon, Aug 23, 2010	2.88	3.00	2.88	2.99
3437	NASDAQ	LPTH	Fri, Aug 20, 2010	2.85	2.99	2.82	2.99
3436	NASDAQ	LPTH	Thu, Aug 19, 2010	2.86	3.04	2.64	2.99
3435	NASDAQ	LPTH	Wed, Aug 18, 2010	2.58	2.82	2.52	2.81
3434	NASDAQ	LPTH	Tue, Aug 17, 2010	2.35	2.55	2.35	2.50
3433	NASDAQ	LPTH	Mon, Aug 16, 2010	2.30	2.47	2.30	2.40
3432	NASDAQ	LPTH	Fri, Aug 13, 2010	2.40	2.46	2.30	2.46
3431	NASDAQ	LPTH	Thu, Aug 12, 2010	2.46	2.54	2.35	2.46
3430	NASDAQ	LPTH	Wed, Aug 11, 2010	2.33	2.46	2.28	2.46
3429	NASDAQ	LPTH	Tue, Aug 10, 2010	2.37	2.37	2.31	2.36
3428	NASDAQ	LPTH	Mon, Aug 9, 2010	2.42	2.42	2.30	2.38
3427	NASDAQ	LPTH	Fri, Aug 6, 2010	2.43	2.47	2.33	2.44
3426	NASDAQ	LPTH	Thu, Aug 5, 2010	2.26	2.60	2.20	2.50
3425	NASDAQ	LPTH	Wed, Aug 4, 2010	2.30	2.30	2.18	2.18
3424	NASDAQ	LPTH	Tue, Aug 3, 2010	2.33	2.48	2.30	2.30
3423	NASDAQ	LPTH	Mon, Aug 2, 2010	2.17	2.38	2.16	2.38
3422	NASDAQ	LPTH	Fri, Jul 30, 2010	2.20	2.23	2.16	2.20
3421	NASDAQ	LPTH	Thu, Jul 29, 2010	2.18	2.23	2.18	2.23
3420	NASDAQ	LPTH	Wed, Jul 28, 2010	2.16	2.22	2.16	2.21
3419	NASDAQ	LPTH	Tue, Jul 27, 2010	2.24	2.25	2.15	2.15
3418	NASDAQ	LPTH	Mon, Jul 26, 2010	2.37	2.40	2.14	2.24
3417	NASDAQ	LPTH	Fri, Jul 23, 2010	2.31	2.60	2.21	2.44
3416	NASDAQ	LPTH	Thu, Jul 22, 2010	2.44	2.44	2.42	2.43
3415	NASDAQ	LPTH	Wed, Jul 21, 2010	2.47	2.51	2.27	2.44
3414	NASDAQ	LPTH	Tue, Jul 20, 2010	2.41	2.51	2.41	2.49
3413	NASDAQ	LPTH	Mon, Jul 19, 2010	2.47	2.59	2.45	2.51
3412	NASDAQ	LPTH	Fri, Jul 16, 2010	2.42	2.47	2.41	2.47
3411	NASDAQ	LPTH	Thu, Jul 15, 2010	2.45	2.50	2.45	2.45
3410	NASDAQ	LPTH	Wed, Jul 14, 2010	2.63	2.63	2.49	2.49
3409	NASDAQ	LPTH	Tue, Jul 13, 2010	2.50	2.60	2.48	2.56
3408	NASDAQ	LPTH	Mon, Jul 12, 2010	2.20	2.50	2.20	2.47
3407	NASDAQ	LPTH	Fri, Jul 9, 2010	2.03	2.25	1.99	2.20
3406	NASDAQ	LPTH	Thu, Jul 8, 2010	1.72	2.09	1.72	1.96
3405	NASDAQ	LPTH	Wed, Jul 7, 2010	1.74	1.77	1.67	1.75
3404	NASDAQ	LPTH	Tue, Jul 6, 2010	1.75	1.75	1.61	1.71
3403	NASDAQ	LPTH	Fri, Jul 2, 2010	1.65	1.65	1.55	1.57
3402	NASDAQ	LPTH	Thu, Jul 1, 2010	1.64	1.71	1.60	1.60
3401	NASDAQ	LPTH	Wed, Jun 30, 2010	1.58	1.60	1.57	1.57
3400	NASDAQ	LPTH	Tue, Jun 29, 2010	1.67	1.67	1.62	1.62
3399	NASDAQ	LPTH	Mon, Jun 28, 2010	1.81	1.81	1.72	1.72
3398	NASDAQ	LPTH	Fri, Jun 25, 2010	1.84	1.84	1.79	1.79
3397	NASDAQ	LPTH	Thu, Jun 24, 2010	1.84	1.84	1.83	1.84
3396	NASDAQ	LPTH	Wed, Jun 23, 2010	1.88	1.92	1.78	1.82
3395	NASDAQ	LPTH	Tue, Jun 22, 2010	1.79	1.88	1.79	1.83
3394	NASDAQ	LPTH	Mon, Jun 21, 2010	1.75	1.86	1.75	1.81
3393	NASDAQ	LPTH	Fri, Jun 18, 2010	1.72	1.92	1.63	1.68
3392	NASDAQ	LPTH	Thu, Jun 17, 2010	1.75	1.86	1.75	1.86
3391	NASDAQ	LPTH	Wed, Jun 16, 2010	1.75	1.89	1.75	1.76
3390	NASDAQ	LPTH	Tue, Jun 15, 2010	1.64	1.91	1.64	1.73
3389	NASDAQ	LPTH	Mon, Jun 14, 2010	1.77	1.87	1.60	1.64
3388	NASDAQ	LPTH	Fri, Jun 11, 2010	1.92	1.92	1.85	1.85
3387	NASDAQ	LPTH	Thu, Jun 10, 2010	1.73	2.00	1.69	2.00
3386	NASDAQ	LPTH	Wed, Jun 9, 2010	1.85	2.00	1.75	1.90
3385	NASDAQ	LPTH	Tue, Jun 8, 2010	1.71	1.87	1.63	1.87
3384	NASDAQ	LPTH	Mon, Jun 7, 2010	1.74	2.00	1.70	1.70
3383	NASDAQ	LPTH	Fri, Jun 4, 2010	1.73	1.79	1.70	1.70
3382	NASDAQ	LPTH	Thu, Jun 3, 2010	1.75	1.83	1.46	1.83
3381	NASDAQ	LPTH	Wed, Jun 2, 2010	1.77	1.79	1.75	1.79
3380	NASDAQ	LPTH	Tue, Jun 1, 2010	1.77	1.83	1.76	1.76
3379	NASDAQ	LPTH	Fri, May 28, 2010	1.77	1.78	1.77	1.78
3378	NASDAQ	LPTH	Thu, May 27, 2010	1.81	1.83	1.78	1.81
3377	NASDAQ	LPTH	Wed, May 26, 2010	1.80	1.80	1.71	1.71
3376	NASDAQ	LPTH	Tue, May 25, 2010	1.75	1.85	1.70	1.75
3375	NASDAQ	LPTH	Mon, May 24, 2010	1.87	1.87	1.85	1.85
3374	NASDAQ	LPTH	Fri, May 21, 2010	1.84	1.92	1.70	1.87
3373	NASDAQ	LPTH	Thu, May 20, 2010	2.05	2.05	1.80	1.88
3372	NASDAQ	LPTH	Wed, May 19, 2010	1.99	2.05	1.90	1.90
3371	NASDAQ	LPTH	Tue, May 18, 2010	2.10	2.10	1.94	1.98
3370	NASDAQ	LPTH	Mon, May 17, 2010	2.10	2.10	2.00	2.10
3369	NASDAQ	LPTH	Fri, May 14, 2010	2.09	2.10	2.00	2.10
3368	NASDAQ	LPTH	Thu, May 13, 2010	2.03	2.06	2.03	2.05
3367	NASDAQ	LPTH	Wed, May 12, 2010	2.21	2.24	2.08	2.18
3366	NASDAQ	LPTH	Tue, May 11, 2010	2.28	2.32	1.98	2.05
3365	NASDAQ	LPTH	Mon, May 10, 2010	1.81	2.43	1.81	2.25
3364	NASDAQ	LPTH	Fri, May 7, 2010	2.15	2.15	1.88	1.97
3363	NASDAQ	LPTH	Thu, May 6, 2010	2.11	2.14	2.00	2.00
3362	NASDAQ	LPTH	Wed, May 5, 2010	2.20	2.20	2.08	2.17
3361	NASDAQ	LPTH	Tue, May 4, 2010	2.21	2.21	2.20	2.20
3360	NASDAQ	LPTH	Mon, May 3, 2010	2.24	2.25	2.16	2.25
3359	NASDAQ	LPTH	Fri, Apr 30, 2010	2.16	2.21	2.12	2.17
3358	NASDAQ	LPTH	Thu, Apr 29, 2010	2.25	2.25	2.08	2.21
3357	NASDAQ	LPTH	Wed, Apr 28, 2010	2.36	2.36	2.20	2.24
3356	NASDAQ	LPTH	Tue, Apr 27, 2010	2.50	2.54	2.26	2.38
3355	NASDAQ	LPTH	Mon, Apr 26, 2010	2.64	2.65	2.46	2.47
3354	NASDAQ	LPTH	Fri, Apr 23, 2010	2.50	2.65	2.47	2.63
3353	NASDAQ	LPTH	Thu, Apr 22, 2010	2.60	2.60	2.47	2.47
3352	NASDAQ	LPTH	Wed, Apr 21, 2010	2.41	2.66	2.40	2.66
3351	NASDAQ	LPTH	Tue, Apr 20, 2010	2.33	2.68	2.25	2.50
3350	NASDAQ	LPTH	Mon, Apr 19, 2010	2.39	2.39	2.32	2.32
3349	NASDAQ	LPTH	Fri, Apr 16, 2010	2.39	2.47	2.30	2.36
3348	NASDAQ	LPTH	Thu, Apr 15, 2010	2.34	2.39	2.33	2.39
3347	NASDAQ	LPTH	Wed, Apr 14, 2010	2.42	2.45	2.33	2.36
3346	NASDAQ	LPTH	Tue, Apr 13, 2010	2.37	2.45	2.36	2.43
3345	NASDAQ	LPTH	Mon, Apr 12, 2010	2.40	2.41	2.34	2.40
3344	NASDAQ	LPTH	Fri, Apr 9, 2010	2.21	2.46	2.21	2.39
3343	NASDAQ	LPTH	Thu, Apr 8, 2010	2.26	2.29	2.23	2.23
3342	NASDAQ	LPTH	Wed, Apr 7, 2010	2.24	2.29	2.24	2.29
3341	NASDAQ	LPTH	Tue, Apr 6, 2010	2.29	2.29	2.23	2.24
3340	NASDAQ	LPTH	Mon, Apr 5, 2010	2.18	2.18	2.17	2.17
3339	NASDAQ	LPTH	Thu, Apr 1, 2010	2.16	2.19	2.16	2.17
3338	NASDAQ	LPTH	Wed, Mar 31, 2010	2.17	2.18	2.16	2.18
3337	NASDAQ	LPTH	Tue, Mar 30, 2010	2.29	2.29	2.11	2.11
3336	NASDAQ	LPTH	Mon, Mar 29, 2010	2.24	2.28	2.24	2.26
3335	NASDAQ	LPTH	Fri, Mar 26, 2010	2.21	2.29	2.19	2.26
3334	NASDAQ	LPTH	Thu, Mar 25, 2010	2.15	2.19	2.12	2.19
3333	NASDAQ	LPTH	Wed, Mar 24, 2010	2.21	2.21	2.14	2.15
3332	NASDAQ	LPTH	Tue, Mar 23, 2010	2.24	2.29	2.24	2.27
3331	NASDAQ	LPTH	Mon, Mar 22, 2010	2.30	2.35	2.29	2.35
3330	NASDAQ	LPTH	Fri, Mar 19, 2010	2.42	2.42	2.29	2.29
3329	NASDAQ	LPTH	Thu, Mar 18, 2010	2.45	2.48	2.42	2.42
3328	NASDAQ	LPTH	Wed, Mar 17, 2010	2.58	2.59	2.49	2.54
3327	NASDAQ	LPTH	Tue, Mar 16, 2010	2.55	2.59	2.54	2.59
3326	NASDAQ	LPTH	Mon, Mar 15, 2010	2.51	2.62	2.51	2.61
3325	NASDAQ	LPTH	Fri, Mar 12, 2010	2.64	2.65	2.43	2.63
3324	NASDAQ	LPTH	Thu, Mar 11, 2010	2.66	2.66	2.50	2.65
3323	NASDAQ	LPTH	Wed, Mar 10, 2010	2.74	2.74	2.62	2.62
3322	NASDAQ	LPTH	Tue, Mar 9, 2010	2.75	2.75	2.66	2.70
3321	NASDAQ	LPTH	Mon, Mar 8, 2010	2.75	2.79	2.64	2.71
3320	NASDAQ	LPTH	Fri, Mar 5, 2010	2.77	2.87	2.62	2.82
3319	NASDAQ	LPTH	Thu, Mar 4, 2010	2.88	2.88	2.80	2.83
3318	NASDAQ	LPTH	Wed, Mar 3, 2010	2.90	2.90	2.80	2.85
3317	NASDAQ	LPTH	Tue, Mar 2, 2010	3.00	3.15	2.79	2.92
3316	NASDAQ	LPTH	Mon, Mar 1, 2010	3.00	3.07	2.93	3.00
3315	NASDAQ	LPTH	Fri, Feb 26, 2010	2.86	2.95	2.83	2.94
3314	NASDAQ	LPTH	Thu, Feb 25, 2010	3.03	3.03	2.84	2.87
3313	NASDAQ	LPTH	Wed, Feb 24, 2010	2.86	3.20	2.80	2.92
3312	NASDAQ	LPTH	Tue, Feb 23, 2010	2.80	2.90	2.62	2.90
3311	NASDAQ	LPTH	Mon, Feb 22, 2010	2.40	2.67	2.40	2.67
3310	NASDAQ	LPTH	Fri, Feb 19, 2010	2.45	2.51	2.34	2.41
3309	NASDAQ	LPTH	Thu, Feb 18, 2010	2.50	2.50	2.36	2.50
3308	NASDAQ	LPTH	Wed, Feb 17, 2010	2.69	2.69	2.50	2.56
3307	NASDAQ	LPTH	Tue, Feb 16, 2010	2.13	2.75	2.03	2.67
3306	NASDAQ	LPTH	Fri, Feb 12, 2010	2.06	2.21	2.06	2.18
3305	NASDAQ	LPTH	Wed, Feb 10, 2010	2.29	2.50	2.29	2.36
3304	NASDAQ	LPTH	Tue, Feb 9, 2010	2.20	2.46	2.06	2.38
3303	NASDAQ	LPTH	Mon, Feb 8, 2010	2.35	2.63	2.21	2.32
3302	NASDAQ	LPTH	Fri, Feb 5, 2010	2.60	2.60	2.37	2.41
3301	NASDAQ	LPTH	Thu, Feb 4, 2010	2.70	2.85	2.63	2.66
3300	NASDAQ	LPTH	Wed, Feb 3, 2010	2.62	2.90	2.59	2.60
3299	NASDAQ	LPTH	Tue, Feb 2, 2010	2.40	2.69	2.40	2.66
3298	NASDAQ	LPTH	Mon, Feb 1, 2010	2.45	2.45	2.40	2.40
3297	NASDAQ	LPTH	Fri, Jan 29, 2010	2.55	2.55	2.39	2.43
3296	NASDAQ	LPTH	Thu, Jan 28, 2010	2.43	2.60	2.40	2.60
3295	NASDAQ	LPTH	Wed, Jan 27, 2010	2.28	2.48	2.27	2.38
3294	NASDAQ	LPTH	Tue, Jan 26, 2010	2.16	2.28	2.03	2.20
3293	NASDAQ	LPTH	Mon, Jan 25, 2010	2.15	2.15	1.90	2.10
3292	NASDAQ	LPTH	Fri, Jan 22, 2010	2.44	2.53	2.08	2.17
3291	NASDAQ	LPTH	Thu, Jan 21, 2010	2.43	3.00	2.27	2.39
3290	NASDAQ	LPTH	Wed, Jan 20, 2010	1.85	2.35	1.85	2.30
3289	NASDAQ	LPTH	Tue, Jan 19, 2010	1.90	1.94	1.80	1.83
3288	NASDAQ	LPTH	Fri, Jan 15, 2010	1.90	2.04	1.66	1.92
3287	NASDAQ	LPTH	Thu, Jan 14, 2010	1.67	1.90	1.65	1.86
3286	NASDAQ	LPTH	Wed, Jan 13, 2010	1.60	1.63	1.60	1.61
3285	NASDAQ	LPTH	Tue, Jan 12, 2010	1.50	1.71	1.50	1.61
3284	NASDAQ	LPTH	Mon, Jan 11, 2010	1.55	1.55	1.50	1.51
3283	NASDAQ	LPTH	Fri, Jan 8, 2010	1.51	1.52	1.44	1.52
3282	NASDAQ	LPTH	Thu, Jan 7, 2010	1.56	1.60	1.51	1.52
3281	NASDAQ	LPTH	Wed, Jan 6, 2010	1.57	1.61	1.57	1.60
3280	NASDAQ	LPTH	Tue, Jan 5, 2010	1.62	1.62	1.62	1.62
3279	NASDAQ	LPTH	Mon, Jan 4, 2010	1.65	1.74	1.62	1.62
3278	NASDAQ	LPTH	Thu, Dec 31, 2009	1.58	1.71	1.38	1.69
3277	NASDAQ	LPTH	Wed, Dec 30, 2009	1.58	1.60	1.58	1.59
3276	NASDAQ	LPTH	Tue, Dec 29, 2009	1.79	1.79	1.59	1.59
3275	NASDAQ	LPTH	Mon, Dec 28, 2009	1.80	1.83	1.75	1.75
3274	NASDAQ	LPTH	Thu, Dec 24, 2009	1.80	1.87	1.80	1.81
3273	NASDAQ	LPTH	Wed, Dec 23, 2009	1.75	1.80	1.70	1.77
3272	NASDAQ	LPTH	Tue, Dec 22, 2009	1.73	1.75	1.70	1.73
3271	NASDAQ	LPTH	Mon, Dec 21, 2009	1.74	1.76	1.69	1.69
3270	NASDAQ	LPTH	Fri, Dec 18, 2009	1.59	1.80	1.56	1.79
3269	NASDAQ	LPTH	Thu, Dec 17, 2009	1.63	1.64	1.59	1.59
3268	NASDAQ	LPTH	Wed, Dec 16, 2009	1.62	1.69	1.62	1.63
3267	NASDAQ	LPTH	Tue, Dec 15, 2009	1.74	1.74	1.61	1.61
3266	NASDAQ	LPTH	Mon, Dec 14, 2009	1.75	1.75	1.74	1.74
3265	NASDAQ	LPTH	Fri, Dec 11, 2009	1.80	1.81	1.76	1.79
3264	NASDAQ	LPTH	Thu, Dec 10, 2009	1.75	1.85	1.75	1.85
3263	NASDAQ	LPTH	Wed, Dec 9, 2009	1.75	1.79	1.74	1.76
3262	NASDAQ	LPTH	Tue, Dec 8, 2009	1.79	1.79	1.75	1.77
3261	NASDAQ	LPTH	Mon, Dec 7, 2009	1.74	1.77	1.74	1.77
3260	NASDAQ	LPTH	Fri, Dec 4, 2009	1.80	2.00	1.76	1.80
3259	NASDAQ	LPTH	Thu, Dec 3, 2009	1.82	1.83	1.79	1.81
3258	NASDAQ	LPTH	Wed, Dec 2, 2009	1.87	1.87	1.78	1.84
3257	NASDAQ	LPTH	Tue, Dec 1, 2009	1.75	1.90	1.75	1.85
3256	NASDAQ	LPTH	Mon, Nov 30, 2009	1.79	1.79	1.76	1.79
3255	NASDAQ	LPTH	Fri, Nov 27, 2009	1.86	1.87	1.86	1.87
3254	NASDAQ	LPTH	Wed, Nov 25, 2009	1.89	1.89	1.87	1.87
3253	NASDAQ	LPTH	Tue, Nov 24, 2009	1.67	1.89	1.67	1.89
3252	NASDAQ	LPTH	Mon, Nov 23, 2009	1.62	1.66	1.49	1.66
3251	NASDAQ	LPTH	Fri, Nov 20, 2009	1.69	1.69	1.61	1.61
3250	NASDAQ	LPTH	Thu, Nov 19, 2009	1.64	1.67	1.62	1.67
3249	NASDAQ	LPTH	Wed, Nov 18, 2009	1.70	1.70	1.65	1.69
3248	NASDAQ	LPTH	Tue, Nov 17, 2009	1.75	1.76	1.75	1.76
3247	NASDAQ	LPTH	Mon, Nov 16, 2009	1.79	1.79	1.72	1.72
3246	NASDAQ	LPTH	Fri, Nov 13, 2009	1.77	1.82	1.70	1.76
3245	NASDAQ	LPTH	Thu, Nov 12, 2009	1.84	1.84	1.79	1.79
3244	NASDAQ	LPTH	Wed, Nov 11, 2009	1.84	1.87	1.84	1.85
3243	NASDAQ	LPTH	Tue, Nov 10, 2009	1.88	1.91	1.87	1.87
3242	NASDAQ	LPTH	Mon, Nov 9, 2009	1.84	1.89	1.84	1.89
3241	NASDAQ	LPTH	Fri, Nov 6, 2009	1.77	1.80	1.77	1.78
3240	NASDAQ	LPTH	Thu, Nov 5, 2009	1.95	1.95	1.77	1.90
3239	NASDAQ	LPTH	Wed, Nov 4, 2009	2.02	2.02	1.86	1.94
3238	NASDAQ	LPTH	Tue, Nov 3, 2009	2.07	2.07	1.77	2.06
3237	NASDAQ	LPTH	Mon, Nov 2, 2009	2.00	2.02	1.98	2.02
3236	NASDAQ	LPTH	Fri, Oct 30, 2009	2.10	2.20	1.85	1.92
3235	NASDAQ	LPTH	Thu, Oct 29, 2009	1.87	2.16	1.85	2.10
3234	NASDAQ	LPTH	Wed, Oct 28, 2009	1.93	1.93	1.82	1.86
3233	NASDAQ	LPTH	Tue, Oct 27, 2009	1.91	1.95	1.77	1.92
3232	NASDAQ	LPTH	Mon, Oct 26, 2009	1.85	2.03	1.84	1.98
3231	NASDAQ	LPTH	Fri, Oct 23, 2009	1.86	1.88	1.85	1.85
3230	NASDAQ	LPTH	Thu, Oct 22, 2009	1.89	1.89	1.84	1.86
3229	NASDAQ	LPTH	Wed, Oct 21, 2009	1.89	2.09	1.87	1.90
3228	NASDAQ	LPTH	Tue, Oct 20, 2009	2.06	2.09	1.87	1.90
3227	NASDAQ	LPTH	Mon, Oct 19, 2009	2.16	2.16	2.09	2.09
3226	NASDAQ	LPTH	Fri, Oct 16, 2009	2.32	2.32	2.22	2.23
3225	NASDAQ	LPTH	Thu, Oct 15, 2009	2.33	2.33	2.28	2.31
3224	NASDAQ	LPTH	Wed, Oct 14, 2009	2.15	2.34	2.07	2.31
3223	NASDAQ	LPTH	Tue, Oct 13, 2009	2.33	2.35	2.15	2.15
3222	NASDAQ	LPTH	Mon, Oct 12, 2009	2.62	2.62	2.35	2.39
3221	NASDAQ	LPTH	Fri, Oct 9, 2009	2.74	2.74	2.62	2.62
3220	NASDAQ	LPTH	Thu, Oct 8, 2009	2.68	2.74	2.44	2.74
3219	NASDAQ	LPTH	Wed, Oct 7, 2009	2.06	2.41	2.06	2.41
3218	NASDAQ	LPTH	Tue, Oct 6, 2009	2.15	2.15	2.08	2.08
3217	NASDAQ	LPTH	Mon, Oct 5, 2009	2.13	2.16	2.02	2.16
3216	NASDAQ	LPTH	Fri, Oct 2, 2009	2.27	2.27	2.14	2.18
3215	NASDAQ	LPTH	Thu, Oct 1, 2009	2.40	2.40	2.25	2.27
3214	NASDAQ	LPTH	Wed, Sep 30, 2009	2.74	2.78	2.48	2.48
3213	NASDAQ	LPTH	Tue, Sep 29, 2009	2.92	2.94	2.81	2.81
3212	NASDAQ	LPTH	Mon, Sep 28, 2009	2.88	2.97	2.81	2.85
3211	NASDAQ	LPTH	Fri, Sep 25, 2009	2.78	2.93	2.65	2.93
3210	NASDAQ	LPTH	Thu, Sep 24, 2009	2.90	2.99	2.70	2.87
3209	NASDAQ	LPTH	Wed, Sep 23, 2009	3.09	3.10	2.79	2.92
3208	NASDAQ	LPTH	Tue, Sep 22, 2009	3.24	3.24	3.06	3.06
3207	NASDAQ	LPTH	Mon, Sep 21, 2009	3.25	3.50	3.00	3.21
3206	NASDAQ	LPTH	Fri, Sep 18, 2009	3.05	3.67	3.05	3.50
3205	NASDAQ	LPTH	Thu, Sep 17, 2009	2.90	3.14	2.90	3.03
3204	NASDAQ	LPTH	Wed, Sep 16, 2009	2.70	2.90	2.66	2.85
3203	NASDAQ	LPTH	Tue, Sep 15, 2009	2.75	2.75	2.58	2.75
3202	NASDAQ	LPTH	Mon, Sep 14, 2009	2.72	2.75	2.70	2.75
3201	NASDAQ	LPTH	Fri, Sep 11, 2009	2.42	2.73	2.42	2.62
3200	NASDAQ	LPTH	Thu, Sep 10, 2009	2.63	2.72	2.47	2.63
3199	NASDAQ	LPTH	Wed, Sep 9, 2009	2.38	2.65	2.35	2.63
3198	NASDAQ	LPTH	Tue, Sep 8, 2009	2.49	2.49	2.40	2.40
3197	NASDAQ	LPTH	Fri, Sep 4, 2009	2.48	2.50	2.40	2.44
3196	NASDAQ	LPTH	Thu, Sep 3, 2009	2.05	2.35	2.05	2.35
3195	NASDAQ	LPTH	Wed, Sep 2, 2009	2.02	2.26	2.02	2.03
3194	NASDAQ	LPTH	Tue, Sep 1, 2009	2.05	2.25	2.05	2.23
3193	NASDAQ	LPTH	Mon, Aug 31, 2009	2.28	2.32	1.85	2.05
3192	NASDAQ	LPTH	Fri, Aug 28, 2009	2.33	2.35	2.29	2.29
3191	NASDAQ	LPTH	Thu, Aug 27, 2009	2.50	2.50	2.21	2.33
3190	NASDAQ	LPTH	Wed, Aug 26, 2009	2.12	2.74	2.12	2.50
3189	NASDAQ	LPTH	Tue, Aug 25, 2009	2.05	2.19	2.05	2.15
3188	NASDAQ	LPTH	Mon, Aug 24, 2009	1.98	2.08	1.88	2.08
3187	NASDAQ	LPTH	Fri, Aug 21, 2009	2.00	2.09	1.80	1.90
3186	NASDAQ	LPTH	Thu, Aug 20, 2009	1.60	2.29	1.55	2.00
3185	NASDAQ	LPTH	Wed, Aug 19, 2009	1.56	1.67	1.55	1.60
3184	NASDAQ	LPTH	Tue, Aug 18, 2009	1.56	1.61	1.52	1.60
3183	NASDAQ	LPTH	Mon, Aug 17, 2009	1.51	1.52	1.44	1.50
3182	NASDAQ	LPTH	Fri, Aug 14, 2009	1.67	1.70	1.54	1.61
3181	NASDAQ	LPTH	Thu, Aug 13, 2009	1.68	1.68	1.61	1.66
3180	NASDAQ	LPTH	Wed, Aug 12, 2009	1.59	1.70	1.58	1.58
3179	NASDAQ	LPTH	Tue, Aug 11, 2009	1.51	1.59	1.50	1.59
3178	NASDAQ	LPTH	Mon, Aug 10, 2009	1.50	1.53	1.50	1.51
3177	NASDAQ	LPTH	Fri, Aug 7, 2009	1.50	1.66	1.50	1.52
3176	NASDAQ	LPTH	Thu, Aug 6, 2009	1.59	1.60	1.50	1.60
3175	NASDAQ	LPTH	Wed, Aug 5, 2009	1.51	1.60	1.50	1.60
3174	NASDAQ	LPTH	Tue, Aug 4, 2009	1.44	1.44	1.31	1.44
3173	NASDAQ	LPTH	Mon, Aug 3, 2009	1.55	1.64	1.33	1.33
3172	NASDAQ	LPTH	Fri, Jul 31, 2009	1.49	1.49	1.49	1.49
3171	NASDAQ	LPTH	Thu, Jul 30, 2009	1.49	1.53	1.45	1.45
3170	NASDAQ	LPTH	Wed, Jul 29, 2009	1.67	1.67	1.45	1.51
3169	NASDAQ	LPTH	Tue, Jul 28, 2009	1.50	1.75	1.40	1.40
3168	NASDAQ	LPTH	Mon, Jul 27, 2009	1.41	1.42	1.21	1.28
3167	NASDAQ	LPTH	Fri, Jul 24, 2009	1.50	1.50	1.41	1.42
3166	NASDAQ	LPTH	Thu, Jul 23, 2009	1.47	1.54	1.37	1.51
3165	NASDAQ	LPTH	Wed, Jul 22, 2009	1.63	1.64	1.54	1.54
3164	NASDAQ	LPTH	Tue, Jul 21, 2009	1.75	1.75	1.55	1.55
3163	NASDAQ	LPTH	Mon, Jul 20, 2009	1.68	1.74	1.58	1.74
3162	NASDAQ	LPTH	Fri, Jul 17, 2009	1.67	1.74	1.58	1.61
3161	NASDAQ	LPTH	Thu, Jul 16, 2009	1.38	1.60	1.38	1.60
3160	NASDAQ	LPTH	Wed, Jul 15, 2009	1.36	1.45	1.21	1.45
3159	NASDAQ	LPTH	Tue, Jul 14, 2009	1.39	1.39	1.16	1.38
3158	NASDAQ	LPTH	Mon, Jul 13, 2009	1.27	1.33	1.25	1.33
3157	NASDAQ	LPTH	Fri, Jul 10, 2009	1.20	1.27	1.20	1.27
3156	NASDAQ	LPTH	Thu, Jul 9, 2009	1.08	1.34	1.08	1.34
3155	NASDAQ	LPTH	Wed, Jul 8, 2009	1.17	1.24	1.13	1.13
3154	NASDAQ	LPTH	Tue, Jul 7, 2009	1.30	1.69	1.15	1.27
3153	NASDAQ	LPTH	Mon, Jul 6, 2009	1.35	1.35	1.27	1.28
3152	NASDAQ	LPTH	Thu, Jul 2, 2009	1.30	1.30	1.25	1.28
3151	NASDAQ	LPTH	Wed, Jul 1, 2009	1.30	1.30	1.24	1.28
3150	NASDAQ	LPTH	Tue, Jun 30, 2009	1.22	1.30	1.22	1.30
3149	NASDAQ	LPTH	Mon, Jun 29, 2009	1.18	1.22	1.18	1.02
3148	NASDAQ	LPTH	Fri, Jun 26, 2009	1.20	1.20	1.18	1.18
3147	NASDAQ	LPTH	Thu, Jun 25, 2009	1.29	1.29	1.14	1.14
3146	NASDAQ	LPTH	Wed, Jun 24, 2009	1.21	1.34	1.21	1.34
3145	NASDAQ	LPTH	Tue, Jun 23, 2009	1.34	1.34	1.26	1.26
3144	NASDAQ	LPTH	Mon, Jun 22, 2009	1.35	1.35	1.30	1.30
3143	NASDAQ	LPTH	Fri, Jun 19, 2009	1.20	1.34	1.20	1.33
3142	NASDAQ	LPTH	Thu, Jun 18, 2009	1.18	1.37	1.07	1.14
3141	NASDAQ	LPTH	Wed, Jun 17, 2009	1.45	1.50	1.36	1.36
3140	NASDAQ	LPTH	Tue, Jun 16, 2009	1.40	1.44	1.31	1.44
3139	NASDAQ	LPTH	Mon, Jun 15, 2009	1.22	1.40	1.22	1.39
3138	NASDAQ	LPTH	Fri, Jun 12, 2009	1.30	1.30	1.15	1.22
3137	NASDAQ	LPTH	Thu, Jun 11, 2009	1.25	1.30	1.15	1.30
3136	NASDAQ	LPTH	Wed, Jun 10, 2009	1.25	1.27	1.15	1.25
3135	NASDAQ	LPTH	Tue, Jun 9, 2009	0.70	1.26	0.70	1.15
3134	NASDAQ	LPTH	Mon, Jun 8, 2009	0.71	0.85	0.71	0.85
3133	NASDAQ	LPTH	Fri, Jun 5, 2009	0.70	0.72	0.62	0.72
3132	NASDAQ	LPTH	Wed, Jun 3, 2009	0.57	0.57	0.57	0.57
3131	NASDAQ	LPTH	Tue, Jun 2, 2009	0.78	0.79	0.50	0.56
3130	NASDAQ	LPTH	Mon, Jun 1, 2009	0.60	0.60	0.54	0.54
3129	NASDAQ	LPTH	Fri, May 29, 2009	0.58	0.58	0.56	0.56
3128	NASDAQ	LPTH	Wed, May 27, 2009	0.43	0.74	0.43	0.56
3127	NASDAQ	LPTH	Tue, May 26, 2009	0.56	0.62	0.56	0.57
3126	NASDAQ	LPTH	Fri, May 22, 2009	0.68	0.68	0.62	0.62
3125	NASDAQ	LPTH	Thu, May 21, 2009	0.61	0.77	0.61	0.64
3124	NASDAQ	LPTH	Wed, May 20, 2009	0.68	0.68	0.60	0.63
3123	NASDAQ	LPTH	Tue, May 19, 2009	0.69	0.69	0.67	0.69
3122	NASDAQ	LPTH	Mon, May 18, 2009	0.64	0.70	0.64	0.69
3121	NASDAQ	LPTH	Fri, May 15, 2009	0.50	0.76	0.50	0.63
3120	NASDAQ	LPTH	Thu, May 14, 2009	0.60	0.60	0.50	0.50
3119	NASDAQ	LPTH	Wed, May 13, 2009	0.63	0.63	0.53	0.60
3118	NASDAQ	LPTH	Tue, May 12, 2009	0.61	0.65	0.58	0.58
3117	NASDAQ	LPTH	Mon, May 11, 2009	0.50	0.62	0.50	0.52
3116	NASDAQ	LPTH	Fri, May 8, 2009	0.57	0.57	0.57	0.57
3115	NASDAQ	LPTH	Thu, May 7, 2009	0.54	0.64	0.44	0.59
3114	NASDAQ	LPTH	Wed, May 6, 2009	0.61	0.61	0.60	0.60
3113	NASDAQ	LPTH	Tue, May 5, 2009	0.56	0.60	0.56	0.56
3112	NASDAQ	LPTH	Mon, May 4, 2009	0.55	0.57	0.53	0.53
3111	NASDAQ	LPTH	Fri, May 1, 2009	0.51	0.53	0.51	0.53
3110	NASDAQ	LPTH	Wed, Apr 29, 2009	0.52	0.52	0.47	0.48
3109	NASDAQ	LPTH	Mon, Apr 27, 2009	0.52	0.52	0.47	0.48
3108	NASDAQ	LPTH	Fri, Apr 24, 2009	0.55	0.55	0.50	0.50
3107	NASDAQ	LPTH	Thu, Apr 23, 2009	0.47	0.47	0.47	0.47
3106	NASDAQ	LPTH	Wed, Apr 22, 2009	0.55	0.55	0.53	0.53
3105	NASDAQ	LPTH	Tue, Apr 21, 2009	0.57	0.58	0.55	0.57
3104	NASDAQ	LPTH	Mon, Apr 20, 2009	0.48	0.56	0.48	0.51
3103	NASDAQ	LPTH	Fri, Apr 17, 2009	0.60	0.70	0.60	0.69
3102	NASDAQ	LPTH	Wed, Apr 15, 2009	0.70	0.70	0.36	0.65
3101	NASDAQ	LPTH	Tue, Apr 14, 2009	0.61	0.61	0.52	0.59
3100	NASDAQ	LPTH	Thu, Apr 9, 2009	0.61	0.70	0.61	0.62
3099	NASDAQ	LPTH	Wed, Apr 8, 2009	0.55	0.62	0.55	0.58
3098	NASDAQ	LPTH	Tue, Apr 7, 2009	0.55	0.56	0.55	0.55
3097	NASDAQ	LPTH	Mon, Apr 6, 2009	0.58	0.58	0.55	0.55
3096	NASDAQ	LPTH	Fri, Apr 3, 2009	0.60	0.65	0.53	0.64
3095	NASDAQ	LPTH	Thu, Apr 2, 2009	0.57	0.57	0.40	0.48
3094	NASDAQ	LPTH	Tue, Mar 31, 2009	0.63	0.63	0.57	0.57
3093	NASDAQ	LPTH	Fri, Mar 27, 2009	0.59	0.59	0.59	0.59
3092	NASDAQ	LPTH	Wed, Mar 25, 2009	0.64	0.67	0.62	0.62
3091	NASDAQ	LPTH	Tue, Mar 24, 2009	0.80	0.80	0.73	0.73
3090	NASDAQ	LPTH	Mon, Mar 23, 2009	0.80	0.81	0.60	0.61
3089	NASDAQ	LPTH	Fri, Mar 20, 2009	0.57	0.60	0.57	0.60
3088	NASDAQ	LPTH	Wed, Mar 18, 2009	0.31	0.45	0.31	0.40
3087	NASDAQ	LPTH	Tue, Mar 17, 2009	0.31	0.40	0.31	0.40
3086	NASDAQ	LPTH	Mon, Mar 16, 2009	0.60	0.60	0.51	0.51
3085	NASDAQ	LPTH	Tue, Mar 10, 2009	0.60	0.60	0.60	0.60
3084	NASDAQ	LPTH	Mon, Mar 9, 2009	0.61	0.61	0.60	0.60
3083	NASDAQ	LPTH	Fri, Mar 6, 2009	0.62	0.62	0.62	0.62
3082	NASDAQ	LPTH	Thu, Mar 5, 2009	0.60	0.60	0.60	0.60
3081	NASDAQ	LPTH	Wed, Mar 4, 2009	0.60	0.60	0.60	0.60
3080	NASDAQ	LPTH	Tue, Mar 3, 2009	0.57	0.60	0.57	0.60
3079	NASDAQ	LPTH	Mon, Mar 2, 2009	0.67	0.67	0.67	0.67
3078	NASDAQ	LPTH	Thu, Feb 26, 2009	0.55	0.74	0.55	0.72
3077	NASDAQ	LPTH	Wed, Feb 25, 2009	0.48	0.75	0.30	0.69
3076	NASDAQ	LPTH	Tue, Feb 24, 2009	0.48	0.50	0.44	0.44
3075	NASDAQ	LPTH	Mon, Feb 23, 2009	0.50	0.66	0.50	0.66
3074	NASDAQ	LPTH	Fri, Feb 20, 2009	0.55	0.70	0.48	0.56
3073	NASDAQ	LPTH	Thu, Feb 19, 2009	0.70	0.70	0.45	0.65
3072	NASDAQ	LPTH	Fri, Feb 13, 2009	0.70	0.70	0.70	0.70
3071	NASDAQ	LPTH	Thu, Feb 12, 2009	0.70	0.71	0.70	0.71
3070	NASDAQ	LPTH	Wed, Feb 11, 2009	0.70	0.70	0.70	0.70
3069	NASDAQ	LPTH	Mon, Feb 9, 2009	0.82	0.84	0.82	0.83
3068	NASDAQ	LPTH	Fri, Feb 6, 2009	0.72	0.84	0.66	0.84
3067	NASDAQ	LPTH	Thu, Feb 5, 2009	0.91	0.91	0.91	0.91
3066	NASDAQ	LPTH	Wed, Feb 4, 2009	0.90	0.90	0.90	0.90
3065	NASDAQ	LPTH	Tue, Feb 3, 2009	1.00	1.02	0.96	0.96
3064	NASDAQ	LPTH	Mon, Feb 2, 2009	1.69	1.69	0.80	0.90
3063	NASDAQ	LPTH	Fri, Jan 30, 2009	0.84	0.84	0.84	0.84
3062	NASDAQ	LPTH	Tue, Jan 27, 2009	0.88	1.05	0.80	1.05
3061	NASDAQ	LPTH	Mon, Jan 26, 2009	1.00	1.00	0.87	0.87
3060	NASDAQ	LPTH	Thu, Jan 22, 2009	1.00	1.06	0.95	1.05
3059	NASDAQ	LPTH	Tue, Jan 20, 2009	1.13	1.13	1.01	1.01
3058	NASDAQ	LPTH	Fri, Jan 16, 2009	0.85	1.00	0.85	1.00
3057	NASDAQ	LPTH	Thu, Jan 15, 2009	0.95	1.04	0.95	1.04
3056	NASDAQ	LPTH	Wed, Jan 14, 2009	0.95	0.95	0.95	0.95
3055	NASDAQ	LPTH	Tue, Jan 13, 2009	0.96	0.96	0.95	0.95
3054	NASDAQ	LPTH	Mon, Jan 12, 2009	1.05	1.05	1.05	1.05
3053	NASDAQ	LPTH	Fri, Jan 9, 2009	1.10	1.13	1.05	1.05
3052	NASDAQ	LPTH	Thu, Jan 8, 2009	1.05	1.10	1.05	1.05
3051	NASDAQ	LPTH	Wed, Jan 7, 2009	1.10	1.20	1.10	1.14
3050	NASDAQ	LPTH	Tue, Jan 6, 2009	1.00	1.11	0.98	1.10
3049	NASDAQ	LPTH	Mon, Jan 5, 2009	0.90	0.90	0.77	0.84
3048	NASDAQ	LPTH	Wed, Dec 31, 2008	0.77	0.97	0.77	0.77
3047	NASDAQ	LPTH	Tue, Dec 30, 2008	0.81	0.81	0.61	0.77
3046	NASDAQ	LPTH	Mon, Dec 29, 2008	0.80	0.99	0.60	0.80
3045	NASDAQ	LPTH	Fri, Dec 26, 2008	0.53	0.86	0.53	0.59
3044	NASDAQ	LPTH	Wed, Dec 24, 2008	0.80	0.80	0.80	0.80
3043	NASDAQ	LPTH	Tue, Dec 23, 2008	0.78	0.90	0.50	0.80
3042	NASDAQ	LPTH	Mon, Dec 22, 2008	0.80	0.80	0.67	0.67
3041	NASDAQ	LPTH	Fri, Dec 19, 2008	0.72	0.90	0.72	0.90
3040	NASDAQ	LPTH	Thu, Dec 18, 2008	0.75	0.75	0.75	0.75
3039	NASDAQ	LPTH	Tue, Dec 16, 2008	0.92	0.92	0.80	0.80
3038	NASDAQ	LPTH	Mon, Dec 15, 2008	0.80	0.80	0.80	0.80
3037	NASDAQ	LPTH	Fri, Dec 12, 2008	0.86	0.88	0.86	0.86
3036	NASDAQ	LPTH	Thu, Dec 11, 2008	0.95	1.00	0.81	0.87
3035	NASDAQ	LPTH	Wed, Dec 10, 2008	0.75	1.00	0.75	0.93
3034	NASDAQ	LPTH	Tue, Dec 9, 2008	0.51	0.90	0.51	0.83
3033	NASDAQ	LPTH	Mon, Dec 8, 2008	0.70	0.82	0.57	0.82
3032	NASDAQ	LPTH	Fri, Dec 5, 2008	0.75	0.79	0.75	0.79
3031	NASDAQ	LPTH	Wed, Dec 3, 2008	0.67	0.67	0.67	0.67
3030	NASDAQ	LPTH	Tue, Dec 2, 2008	0.70	0.70	0.70	0.70
3029	NASDAQ	LPTH	Mon, Dec 1, 2008	0.70	0.70	0.70	0.70
3028	NASDAQ	LPTH	Tue, Nov 25, 2008	0.75	0.76	0.75	0.76
3027	NASDAQ	LPTH	Mon, Nov 24, 2008	0.92	0.92	0.82	0.82
3026	NASDAQ	LPTH	Fri, Nov 21, 2008	1.16	1.16	0.84	1.02
3025	NASDAQ	LPTH	Thu, Nov 20, 2008	0.83	1.04	0.79	1.04
3024	NASDAQ	LPTH	Wed, Nov 19, 2008	0.80	0.90	0.80	0.90
3023	NASDAQ	LPTH	Tue, Nov 18, 2008	0.86	0.95	0.57	0.86
3022	NASDAQ	LPTH	Mon, Nov 17, 2008	1.00	1.07	0.90	1.00
3021	NASDAQ	LPTH	Fri, Nov 14, 2008	0.98	1.08	0.96	0.98
3020	NASDAQ	LPTH	Thu, Nov 13, 2008	0.95	0.95	0.95	0.95
3019	NASDAQ	LPTH	Wed, Nov 12, 2008	1.05	1.05	0.98	1.01
3018	NASDAQ	LPTH	Tue, Nov 11, 2008	1.49	1.50	1.19	1.20
3017	NASDAQ	LPTH	Mon, Nov 10, 2008	1.19	1.19	0.81	0.81
3016	NASDAQ	LPTH	Fri, Nov 7, 2008	1.10	1.10	0.95	0.95
3015	NASDAQ	LPTH	Thu, Nov 6, 2008	1.05	1.05	1.05	1.05
3014	NASDAQ	LPTH	Wed, Nov 5, 2008	1.10	1.12	1.05	1.05
3013	NASDAQ	LPTH	Tue, Nov 4, 2008	1.09	1.09	1.09	1.09
3012	NASDAQ	LPTH	Mon, Nov 3, 2008	0.95	1.10	0.95	1.09
3011	NASDAQ	LPTH	Fri, Oct 31, 2008	0.95	0.95	0.81	0.83
3010	NASDAQ	LPTH	Thu, Oct 30, 2008	0.90	0.90	0.81	0.81
3009	NASDAQ	LPTH	Wed, Oct 29, 2008	1.00	1.00	0.90	0.90
3008	NASDAQ	LPTH	Tue, Oct 28, 2008	0.95	0.98	0.95	0.98
3007	NASDAQ	LPTH	Mon, Oct 27, 2008	0.75	1.00	0.75	0.99
3006	NASDAQ	LPTH	Fri, Oct 24, 2008	0.97	0.97	0.97	0.97
3005	NASDAQ	LPTH	Thu, Oct 23, 2008	1.00	1.10	0.98	0.98
3004	NASDAQ	LPTH	Wed, Oct 22, 2008	1.00	1.00	1.00	1.00
3003	NASDAQ	LPTH	Tue, Oct 21, 2008	1.00	1.00	1.00	1.00
3002	NASDAQ	LPTH	Mon, Oct 20, 2008	1.00	1.00	1.00	1.00
3001	NASDAQ	LPTH	Fri, Oct 17, 2008	1.01	1.01	1.01	1.01
3000	NASDAQ	LPTH	Thu, Oct 16, 2008	1.01	1.40	1.00	1.20
2999	NASDAQ	LPTH	Wed, Oct 15, 2008	1.23	1.23	0.99	0.99
2998	NASDAQ	LPTH	Tue, Oct 14, 2008	1.30	1.32	0.88	1.10
2997	NASDAQ	LPTH	Mon, Oct 13, 2008	1.20	1.20	1.00	1.00
2996	NASDAQ	LPTH	Fri, Oct 10, 2008	1.16	1.20	1.01	1.20
2995	NASDAQ	LPTH	Thu, Oct 9, 2008	1.20	1.40	1.18	1.18
2994	NASDAQ	LPTH	Wed, Oct 8, 2008	1.28	1.60	1.23	1.36
2993	NASDAQ	LPTH	Tue, Oct 7, 2008	1.17	1.17	1.17	1.17
2992	NASDAQ	LPTH	Mon, Oct 6, 2008	1.59	1.61	1.30	1.30
2991	NASDAQ	LPTH	Fri, Oct 3, 2008	1.42	1.72	1.42	1.60
2990	NASDAQ	LPTH	Thu, Oct 2, 2008	1.54	1.70	1.48	1.48
2989	NASDAQ	LPTH	Wed, Oct 1, 2008	1.60	1.62	1.26	1.62
2988	NASDAQ	LPTH	Tue, Sep 30, 2008	1.48	1.49	1.48	1.49
2987	NASDAQ	LPTH	Mon, Sep 29, 2008	1.41	1.41	1.21	1.21
2986	NASDAQ	LPTH	Fri, Sep 26, 2008	1.49	1.50	1.48	1.50
2985	NASDAQ	LPTH	Thu, Sep 25, 2008	1.33	1.49	1.33	1.35
2984	NASDAQ	LPTH	Wed, Sep 24, 2008	1.50	1.50	1.49	1.50
2983	NASDAQ	LPTH	Tue, Sep 23, 2008	1.60	1.60	1.52	1.52
2982	NASDAQ	LPTH	Mon, Sep 22, 2008	1.70	1.70	1.47	1.60
2981	NASDAQ	LPTH	Fri, Sep 19, 2008	1.69	1.69	1.47	1.65
2980	NASDAQ	LPTH	Thu, Sep 18, 2008	1.75	1.75	1.45	1.60
2979	NASDAQ	LPTH	Wed, Sep 17, 2008	1.38	1.38	1.37	1.37
2978	NASDAQ	LPTH	Tue, Sep 16, 2008	1.38	1.55	1.37	1.37
2977	NASDAQ	LPTH	Mon, Sep 15, 2008	1.39	1.39	1.37	1.38
2976	NASDAQ	LPTH	Thu, Sep 11, 2008	1.60	1.60	1.54	1.54
2975	NASDAQ	LPTH	Wed, Sep 10, 2008	1.75	1.75	1.57	1.57
2974	NASDAQ	LPTH	Tue, Sep 9, 2008	1.75	1.75	1.75	1.75
2973	NASDAQ	LPTH	Mon, Sep 8, 2008	1.61	1.61	1.61	1.61
2972	NASDAQ	LPTH	Fri, Sep 5, 2008	1.52	1.80	1.52	1.56
2971	NASDAQ	LPTH	Wed, Sep 3, 2008	1.50	1.93	1.50	1.60
2970	NASDAQ	LPTH	Tue, Sep 2, 2008	1.50	1.50	1.50	1.50
2969	NASDAQ	LPTH	Fri, Aug 29, 2008	1.45	1.52	1.42	1.42
2968	NASDAQ	LPTH	Thu, Aug 28, 2008	1.44	1.45	1.41	1.42
2967	NASDAQ	LPTH	Wed, Aug 27, 2008	1.60	1.60	1.60	1.60
2966	NASDAQ	LPTH	Tue, Aug 26, 2008	1.60	1.60	1.60	1.60
2965	NASDAQ	LPTH	Mon, Aug 25, 2008	1.70	1.70	1.68	1.68
2964	NASDAQ	LPTH	Fri, Aug 22, 2008	1.60	1.70	1.52	1.70
2963	NASDAQ	LPTH	Wed, Aug 20, 2008	1.50	1.70	1.50	1.70
2962	NASDAQ	LPTH	Tue, Aug 19, 2008	1.67	1.78	1.67	1.70
2961	NASDAQ	LPTH	Mon, Aug 18, 2008	1.64	1.65	1.64	1.65
2960	NASDAQ	LPTH	Fri, Aug 15, 2008	1.48	1.65	1.48	1.65
2959	NASDAQ	LPTH	Thu, Aug 14, 2008	1.55	1.58	1.41	1.58
2958	NASDAQ	LPTH	Wed, Aug 13, 2008	1.48	1.48	1.43	1.45
2957	NASDAQ	LPTH	Tue, Aug 12, 2008	1.51	1.52	1.30	1.40
2956	NASDAQ	LPTH	Mon, Aug 11, 2008	1.52	1.79	1.36	1.72
2955	NASDAQ	LPTH	Fri, Aug 8, 2008	1.76	1.77	1.75	1.75
2954	NASDAQ	LPTH	Thu, Aug 7, 2008	1.83	1.83	1.80	1.81
2953	NASDAQ	LPTH	Wed, Aug 6, 2008	1.80	1.83	1.80	1.82
2952	NASDAQ	LPTH	Tue, Aug 5, 2008	1.79	1.82	1.79	1.80
2951	NASDAQ	LPTH	Mon, Aug 4, 2008	1.83	1.83	1.46	1.52
2950	NASDAQ	LPTH	Fri, Aug 1, 2008	1.44	1.74	1.44	1.74
2949	NASDAQ	LPTH	Thu, Jul 31, 2008	1.79	1.83	1.37	1.44
2948	NASDAQ	LPTH	Wed, Jul 30, 2008	1.81	1.82	1.33	1.45
2947	NASDAQ	LPTH	Tue, Jul 29, 2008	1.70	1.83	1.37	1.37
2946	NASDAQ	LPTH	Mon, Jul 28, 2008	1.35	1.35	1.29	1.29
2945	NASDAQ	LPTH	Fri, Jul 25, 2008	1.46	1.46	1.36	1.36
2944	NASDAQ	LPTH	Thu, Jul 24, 2008	1.35	1.48	1.35	1.48
2943	NASDAQ	LPTH	Wed, Jul 23, 2008	1.34	1.34	1.34	1.34
2942	NASDAQ	LPTH	Tue, Jul 22, 2008	1.74	1.75	1.56	1.56
2941	NASDAQ	LPTH	Mon, Jul 21, 2008	1.75	1.75	1.75	1.75
2940	NASDAQ	LPTH	Fri, Jul 18, 2008	1.75	1.83	1.75	1.76
2939	NASDAQ	LPTH	Thu, Jul 17, 2008	1.78	1.83	1.32	1.78
2938	NASDAQ	LPTH	Wed, Jul 16, 2008	1.61	1.62	1.59	1.59
2937	NASDAQ	LPTH	Tue, Jul 15, 2008	1.25	1.25	1.25	1.25
2936	NASDAQ	LPTH	Mon, Jul 14, 2008	1.64	1.65	1.23	1.23
2935	NASDAQ	LPTH	Fri, Jul 11, 2008	1.46	1.64	1.27	1.61
2934	NASDAQ	LPTH	Thu, Jul 10, 2008	1.46	1.46	1.46	1.46
2933	NASDAQ	LPTH	Wed, Jul 9, 2008	1.46	1.46	1.46	1.46
2932	NASDAQ	LPTH	Tue, Jul 8, 2008	1.49	1.77	1.46	1.50
2931	NASDAQ	LPTH	Mon, Jul 7, 2008	1.46	1.46	1.46	1.46
2930	NASDAQ	LPTH	Wed, Jul 2, 2008	1.59	1.59	1.46	1.46
2929	NASDAQ	LPTH	Tue, Jul 1, 2008	1.72	1.77	1.71	1.77
2928	NASDAQ	LPTH	Mon, Jun 30, 2008	1.44	1.51	1.37	1.50
2927	NASDAQ	LPTH	Fri, Jun 27, 2008	1.56	1.78	1.55	1.78
2926	NASDAQ	LPTH	Thu, Jun 26, 2008	1.45	1.65	1.40	1.62
2925	NASDAQ	LPTH	Wed, Jun 25, 2008	1.50	1.65	1.21	1.45
2924	NASDAQ	LPTH	Tue, Jun 24, 2008	1.16	1.48	1.16	1.16
2923	NASDAQ	LPTH	Mon, Jun 23, 2008	1.17	1.17	1.17	1.17
2922	NASDAQ	LPTH	Thu, Jun 19, 2008	1.19	1.21	1.04	1.21
2921	NASDAQ	LPTH	Wed, Jun 18, 2008	1.53	1.53	1.20	1.20
2920	NASDAQ	LPTH	Thu, Jun 12, 2008	1.28	1.32	1.25	1.25
2919	NASDAQ	LPTH	Wed, Jun 11, 2008	1.35	1.48	1.30	1.30
2918	NASDAQ	LPTH	Tue, Jun 10, 2008	1.38	1.39	1.38	1.38
2917	NASDAQ	LPTH	Mon, Jun 9, 2008	1.40	1.40	1.40	1.40
2916	NASDAQ	LPTH	Thu, Jun 5, 2008	1.40	1.40	1.40	1.40
2915	NASDAQ	LPTH	Tue, Jun 3, 2008	1.41	1.41	1.41	1.41
2914	NASDAQ	LPTH	Fri, May 30, 2008	1.69	1.69	1.65	1.65
2913	NASDAQ	LPTH	Thu, May 29, 2008	1.40	1.40	1.40	1.67
2912	NASDAQ	LPTH	Wed, May 28, 2008	1.48	1.51	1.40	1.41
2911	NASDAQ	LPTH	Tue, May 27, 2008	1.52	1.56	1.34	1.48
2910	NASDAQ	LPTH	Fri, May 23, 2008	1.66	1.66	1.52	1.52
2909	NASDAQ	LPTH	Thu, May 22, 2008	1.67	1.68	1.65	1.65
2908	NASDAQ	LPTH	Wed, May 21, 2008	1.67	1.67	1.66	1.66
2907	NASDAQ	LPTH	Tue, May 20, 2008	1.65	1.65	1.65	1.65
2906	NASDAQ	LPTH	Mon, May 19, 2008	1.65	1.66	1.65	1.65
2905	NASDAQ	LPTH	Fri, May 16, 2008	1.65	1.75	1.54	1.60
2904	NASDAQ	LPTH	Thu, May 15, 2008	1.54	1.65	1.54	1.54
2903	NASDAQ	LPTH	Wed, May 14, 2008	1.52	1.62	1.52	1.61
2902	NASDAQ	LPTH	Tue, May 13, 2008	1.35	1.35	1.35	1.35
2901	NASDAQ	LPTH	Mon, May 12, 2008	1.49	1.54	1.38	1.43
2900	NASDAQ	LPTH	Fri, May 9, 2008	1.32	1.50	1.32	1.50
2899	NASDAQ	LPTH	Thu, May 8, 2008	1.50	1.61	1.50	1.61
2898	NASDAQ	LPTH	Tue, May 6, 2008	1.31	1.49	1.31	1.49
2897	NASDAQ	LPTH	Mon, May 5, 2008	1.58	1.63	1.39	1.41
2896	NASDAQ	LPTH	Fri, May 2, 2008	1.45	1.58	1.40	1.58
2895	NASDAQ	LPTH	Thu, May 1, 2008	1.45	1.50	1.45	1.50
2894	NASDAQ	LPTH	Wed, Apr 30, 2008	1.39	1.63	1.39	1.60
2893	NASDAQ	LPTH	Tue, Apr 29, 2008	1.56	1.58	1.41	1.51
2892	NASDAQ	LPTH	Mon, Apr 28, 2008	1.39	1.58	1.39	1.44
2891	NASDAQ	LPTH	Fri, Apr 25, 2008	1.41	1.58	1.34	1.56
2890	NASDAQ	LPTH	Thu, Apr 24, 2008	1.40	1.54	1.39	1.39
2889	NASDAQ	LPTH	Wed, Apr 23, 2008	1.53	1.54	1.41	1.41
2888	NASDAQ	LPTH	Tue, Apr 22, 2008	1.42	1.57	1.40	1.52
2887	NASDAQ	LPTH	Mon, Apr 21, 2008	1.42	1.42	1.39	1.39
2886	NASDAQ	LPTH	Fri, Apr 18, 2008	1.44	1.45	1.44	1.45
2885	NASDAQ	LPTH	Wed, Apr 16, 2008	1.47	1.49	1.46	1.49
2884	NASDAQ	LPTH	Tue, Apr 15, 2008	1.49	1.49	1.49	1.49
2883	NASDAQ	LPTH	Mon, Apr 14, 2008	1.54	1.73	1.54	1.58
2882	NASDAQ	LPTH	Fri, Apr 11, 2008	1.51	1.51	1.50	1.50
2881	NASDAQ	LPTH	Wed, Apr 9, 2008	1.48	1.69	1.46	1.50
2880	NASDAQ	LPTH	Tue, Apr 8, 2008	1.70	1.75	1.45	1.45
2879	NASDAQ	LPTH	Mon, Apr 7, 2008	1.61	1.61	1.61	1.61
2878	NASDAQ	LPTH	Thu, Apr 3, 2008	1.85	1.85	1.60	1.60
2877	NASDAQ	LPTH	Wed, Apr 2, 2008	1.78	1.83	1.78	1.78
2876	NASDAQ	LPTH	Tue, Apr 1, 2008	1.81	1.81	1.66	1.66
2875	NASDAQ	LPTH	Mon, Mar 31, 2008	1.43	1.80	1.41	1.80
2874	NASDAQ	LPTH	Fri, Mar 28, 2008	1.43	1.45	1.42	1.43
2873	NASDAQ	LPTH	Thu, Mar 27, 2008	1.41	1.52	1.41	1.44
2872	NASDAQ	LPTH	Wed, Mar 26, 2008	1.41	1.41	1.41	1.41
2871	NASDAQ	LPTH	Tue, Mar 25, 2008	1.42	1.42	1.41	1.41
2870	NASDAQ	LPTH	Mon, Mar 24, 2008	1.47	1.52	1.41	1.41
2869	NASDAQ	LPTH	Thu, Mar 20, 2008	1.59	1.59	1.55	1.55
2868	NASDAQ	LPTH	Wed, Mar 19, 2008	1.62	1.63	1.62	1.63
2867	NASDAQ	LPTH	Tue, Mar 18, 2008	1.63	1.67	1.58	1.58
2866	NASDAQ	LPTH	Mon, Mar 17, 2008	1.55	1.68	1.55	1.58
2865	NASDAQ	LPTH	Fri, Mar 14, 2008	1.57	1.57	1.56	1.56
2864	NASDAQ	LPTH	Thu, Mar 13, 2008	1.60	1.65	1.60	1.61
2863	NASDAQ	LPTH	Wed, Mar 12, 2008	1.68	1.68	1.57	1.58
2862	NASDAQ	LPTH	Mon, Mar 10, 2008	1.68	1.68	1.55	1.55
2861	NASDAQ	LPTH	Fri, Mar 7, 2008	1.66	1.67	1.55	1.62
2860	NASDAQ	LPTH	Thu, Mar 6, 2008	1.66	1.66	1.66	1.66
2859	NASDAQ	LPTH	Wed, Mar 5, 2008	1.63	1.68	1.63	1.67
2858	NASDAQ	LPTH	Tue, Mar 4, 2008	1.61	1.61	1.50	1.55
2857	NASDAQ	LPTH	Mon, Mar 3, 2008	1.53	1.71	1.53	1.68
2856	NASDAQ	LPTH	Fri, Feb 29, 2008	1.76	1.90	1.63	1.76
2855	NASDAQ	LPTH	Thu, Feb 28, 2008	1.86	1.86	1.82	1.86
2854	NASDAQ	LPTH	Wed, Feb 27, 2008	1.88	1.96	1.81	1.88
2853	NASDAQ	LPTH	Tue, Feb 26, 2008	1.85	1.95	1.81	1.81
2852	NASDAQ	LPTH	Mon, Feb 25, 2008	1.80	1.80	1.80	1.80
2851	NASDAQ	LPTH	Fri, Feb 22, 2008	1.67	2.06	1.67	1.78
2850	NASDAQ	LPTH	Thu, Feb 21, 2008	1.54	1.67	1.54	1.67
2849	NASDAQ	LPTH	Wed, Feb 20, 2008	1.54	1.60	1.52	1.57
2848	NASDAQ	LPTH	Tue, Feb 19, 2008	1.49	1.59	1.49	1.57
2847	NASDAQ	LPTH	Fri, Feb 15, 2008	1.50	1.50	1.40	1.47
2846	NASDAQ	LPTH	Thu, Feb 14, 2008	1.67	1.70	1.36	1.53
2845	NASDAQ	LPTH	Wed, Feb 13, 2008	1.73	1.75	1.68	1.68
2844	NASDAQ	LPTH	Tue, Feb 12, 2008	1.85	1.90	1.70	1.70
2843	NASDAQ	LPTH	Mon, Feb 11, 2008	1.95	1.95	1.86	1.86
2842	NASDAQ	LPTH	Thu, Feb 7, 2008	1.81	1.81	1.81	1.81
2841	NASDAQ	LPTH	Wed, Feb 6, 2008	1.85	1.85	1.85	1.85
2840	NASDAQ	LPTH	Tue, Feb 5, 2008	1.85	1.87	1.85	1.85
2839	NASDAQ	LPTH	Mon, Feb 4, 2008	1.86	1.86	1.85	1.86
2838	NASDAQ	LPTH	Fri, Feb 1, 2008	1.92	1.92	1.85	1.86
2837	NASDAQ	LPTH	Thu, Jan 31, 2008	2.10	2.10	2.10	2.10
2836	NASDAQ	LPTH	Wed, Jan 30, 2008	1.85	2.05	1.85	2.02
2835	NASDAQ	LPTH	Tue, Jan 29, 2008	1.85	1.85	1.85	1.85
2834	NASDAQ	LPTH	Mon, Jan 28, 2008	1.83	1.89	1.80	1.83
2833	NASDAQ	LPTH	Fri, Jan 25, 2008	1.88	1.90	1.83	1.90
2832	NASDAQ	LPTH	Thu, Jan 24, 2008	2.03	2.03	1.90	1.91
2831	NASDAQ	LPTH	Wed, Jan 23, 2008	1.83	1.92	1.81	1.92
2830	NASDAQ	LPTH	Tue, Jan 22, 2008	1.88	1.88	1.60	1.80
2829	NASDAQ	LPTH	Fri, Jan 18, 2008	1.95	1.96	1.92	1.92
2828	NASDAQ	LPTH	Thu, Jan 17, 2008	2.25	2.25	1.90	2.00
2827	NASDAQ	LPTH	Wed, Jan 16, 2008	2.16	2.16	2.16	2.16
2826	NASDAQ	LPTH	Tue, Jan 15, 2008	2.10	2.20	2.07	2.17
2825	NASDAQ	LPTH	Mon, Jan 14, 2008	2.16	2.19	2.11	2.16
2824	NASDAQ	LPTH	Fri, Jan 11, 2008	2.23	2.30	2.22	2.22
2823	NASDAQ	LPTH	Thu, Jan 10, 2008	1.84	2.33	1.83	2.15
2822	NASDAQ	LPTH	Wed, Jan 9, 2008	1.92	2.24	1.77	1.86
2821	NASDAQ	LPTH	Tue, Jan 8, 2008	1.96	1.97	1.96	1.96
2820	NASDAQ	LPTH	Mon, Jan 7, 2008	2.04	2.05	1.92	1.95
2819	NASDAQ	LPTH	Fri, Jan 4, 2008	2.18	2.18	2.03	2.03
2818	NASDAQ	LPTH	Thu, Jan 3, 2008	2.07	2.32	2.05	2.05
2817	NASDAQ	LPTH	Wed, Jan 2, 2008	2.00	2.05	1.92	2.05
2816	NASDAQ	LPTH	Mon, Dec 31, 2007	1.92	2.00	1.92	1.96
2815	NASDAQ	LPTH	Fri, Dec 28, 2007	1.99	2.00	1.93	1.96
2814	NASDAQ	LPTH	Thu, Dec 27, 2007	1.85	2.00	1.85	1.99
2813	NASDAQ	LPTH	Wed, Dec 26, 2007	2.24	2.25	1.75	1.85
2812	NASDAQ	LPTH	Mon, Dec 24, 2007	1.94	2.14	1.94	2.14
2811	NASDAQ	LPTH	Fri, Dec 21, 2007	1.99	2.07	1.91	2.01
2810	NASDAQ	LPTH	Thu, Dec 20, 2007	2.26	2.27	1.88	2.10
2809	NASDAQ	LPTH	Wed, Dec 19, 2007	2.50	2.50	1.94	2.10
2808	NASDAQ	LPTH	Tue, Dec 18, 2007	2.45	2.50	2.14	2.27
2807	NASDAQ	LPTH	Mon, Dec 17, 2007	2.54	2.54	2.32	2.32
2806	NASDAQ	LPTH	Fri, Dec 14, 2007	3.14	3.14	2.50	2.50
2805	NASDAQ	LPTH	Thu, Dec 13, 2007	2.73	2.73	2.55	2.62
2804	NASDAQ	LPTH	Wed, Dec 12, 2007	2.75	2.75	2.72	2.72
2803	NASDAQ	LPTH	Tue, Dec 11, 2007	3.15	3.20	2.69	2.69
2802	NASDAQ	LPTH	Mon, Dec 10, 2007	3.06	3.06	2.96	3.01
2801	NASDAQ	LPTH	Fri, Dec 7, 2007	3.16	3.17	3.16	3.17
2800	NASDAQ	LPTH	Thu, Dec 6, 2007	3.27	3.30	3.14	3.16
2799	NASDAQ	LPTH	Wed, Dec 5, 2007	3.25	3.26	3.22	3.22
2798	NASDAQ	LPTH	Tue, Dec 4, 2007	3.25	3.38	3.18	3.20
2797	NASDAQ	LPTH	Mon, Dec 3, 2007	3.03	3.31	3.03	3.27
2796	NASDAQ	LPTH	Fri, Nov 30, 2007	2.87	3.10	2.87	3.09
2795	NASDAQ	LPTH	Thu, Nov 29, 2007	2.98	3.01	2.80	2.87
2794	NASDAQ	LPTH	Wed, Nov 28, 2007	2.95	2.96	2.95	2.95
2793	NASDAQ	LPTH	Tue, Nov 27, 2007	3.02	3.02	2.86	2.96
2792	NASDAQ	LPTH	Mon, Nov 26, 2007	3.00	3.03	2.96	3.00
2791	NASDAQ	LPTH	Wed, Nov 21, 2007	3.08	3.18	3.08	3.11
2790	NASDAQ	LPTH	Tue, Nov 20, 2007	2.77	3.33	2.59	3.07
2789	NASDAQ	LPTH	Mon, Nov 19, 2007	3.15	3.16	2.73	2.83
2788	NASDAQ	LPTH	Fri, Nov 16, 2007	3.35	3.35	3.16	3.16
2787	NASDAQ	LPTH	Thu, Nov 15, 2007	2.80	3.35	2.80	3.29
2786	NASDAQ	LPTH	Wed, Nov 14, 2007	2.76	2.84	2.76	2.83
2785	NASDAQ	LPTH	Tue, Nov 13, 2007	2.70	2.81	2.70	2.78
2784	NASDAQ	LPTH	Mon, Nov 12, 2007	2.98	2.98	2.50	2.68
2783	NASDAQ	LPTH	Fri, Nov 9, 2007	3.02	3.02	2.99	3.00
2782	NASDAQ	LPTH	Thu, Nov 8, 2007	2.65	3.09	2.65	3.06
2781	NASDAQ	LPTH	Wed, Nov 7, 2007	2.85	3.17	2.36	3.01
2780	NASDAQ	LPTH	Tue, Nov 6, 2007	3.16	3.16	3.00	3.05
2779	NASDAQ	LPTH	Mon, Nov 5, 2007	3.30	3.42	3.17	3.20
2778	NASDAQ	LPTH	Fri, Nov 2, 2007	3.57	3.60	3.35	3.36
2777	NASDAQ	LPTH	Thu, Nov 1, 2007	3.60	4.50	3.47	3.60
2776	NASDAQ	LPTH	Wed, Oct 31, 2007	3.83	3.83	3.41	3.55
2775	NASDAQ	LPTH	Tue, Oct 30, 2007	3.62	3.92	3.62	3.84
2774	NASDAQ	LPTH	Mon, Oct 29, 2007	3.66	3.66	3.55	3.57
2773	NASDAQ	LPTH	Fri, Oct 26, 2007	3.79	3.82	3.63	3.69
2772	NASDAQ	LPTH	Thu, Oct 25, 2007	3.40	3.87	3.40	3.81
2771	NASDAQ	LPTH	Wed, Oct 24, 2007	3.42	3.50	3.42	3.47
2770	NASDAQ	LPTH	Tue, Oct 23, 2007	3.45	3.45	3.40	3.43
2769	NASDAQ	LPTH	Mon, Oct 22, 2007	3.59	3.59	3.39	3.55
2768	NASDAQ	LPTH	Fri, Oct 19, 2007	3.75	3.75	3.41	3.62
2767	NASDAQ	LPTH	Thu, Oct 18, 2007	3.67	3.68	3.41	3.68
2766	NASDAQ	LPTH	Wed, Oct 17, 2007	3.73	3.75	3.69	3.69
2765	NASDAQ	LPTH	Tue, Oct 16, 2007	3.88	3.94	3.70	3.70
2764	NASDAQ	LPTH	Mon, Oct 15, 2007	3.80	3.99	3.80	3.87
2763	NASDAQ	LPTH	Fri, Oct 12, 2007	3.91	3.94	3.85	3.88
2762	NASDAQ	LPTH	Thu, Oct 11, 2007	3.91	3.94	3.68	3.80
2761	NASDAQ	LPTH	Wed, Oct 10, 2007	4.00	4.00	3.90	3.90
2760	NASDAQ	LPTH	Tue, Oct 9, 2007	4.01	4.04	4.01	4.01
2759	NASDAQ	LPTH	Mon, Oct 8, 2007	4.02	4.06	4.02	4.03
2758	NASDAQ	LPTH	Fri, Oct 5, 2007	4.01	4.14	4.01	4.08
2757	NASDAQ	LPTH	Thu, Oct 4, 2007	4.09	4.12	4.02	4.10
2756	NASDAQ	LPTH	Wed, Oct 3, 2007	4.11	4.13	4.11	4.13
2755	NASDAQ	LPTH	Tue, Oct 2, 2007	4.15	4.15	4.12	4.15
2754	NASDAQ	LPTH	Mon, Oct 1, 2007	4.19	4.22	4.17	4.17
2753	NASDAQ	LPTH	Fri, Sep 28, 2007	4.01	4.15	4.01	4.15
2752	NASDAQ	LPTH	Thu, Sep 27, 2007	3.60	4.15	3.60	4.12
2751	NASDAQ	LPTH	Wed, Sep 26, 2007	3.80	3.80	3.50	3.68
2750	NASDAQ	LPTH	Tue, Sep 25, 2007	3.49	3.80	3.48	3.75
2749	NASDAQ	LPTH	Mon, Sep 24, 2007	3.40	3.50	3.30	3.49
2748	NASDAQ	LPTH	Fri, Sep 21, 2007	3.90	3.90	3.41	3.45
2747	NASDAQ	LPTH	Thu, Sep 20, 2007	3.63	3.86	3.60	3.70
2746	NASDAQ	LPTH	Wed, Sep 19, 2007	4.28	4.28	3.18	3.70
2745	NASDAQ	LPTH	Tue, Sep 18, 2007	4.64	4.80	4.64	4.75
2744	NASDAQ	LPTH	Mon, Sep 17, 2007	4.84	4.90	4.66	4.66
2743	NASDAQ	LPTH	Fri, Sep 14, 2007	4.84	4.95	4.84	4.90
2742	NASDAQ	LPTH	Thu, Sep 13, 2007	4.94	4.97	4.93	4.93
2741	NASDAQ	LPTH	Wed, Sep 12, 2007	4.98	5.01	4.97	4.97
2740	NASDAQ	LPTH	Tue, Sep 11, 2007	4.91	4.98	4.78	4.98
2739	NASDAQ	LPTH	Mon, Sep 10, 2007	4.91	4.91	4.67	4.91
2738	NASDAQ	LPTH	Fri, Sep 7, 2007	4.99	5.00	4.80	4.94
2737	NASDAQ	LPTH	Thu, Sep 6, 2007	4.65	4.98	4.65	4.87
2736	NASDAQ	LPTH	Wed, Sep 5, 2007	4.63	4.63	4.61	4.62
2735	NASDAQ	LPTH	Tue, Sep 4, 2007	4.33	4.63	4.27	4.61
2734	NASDAQ	LPTH	Fri, Aug 31, 2007	4.21	4.23	4.21	4.23
2733	NASDAQ	LPTH	Thu, Aug 30, 2007	4.22	4.22	4.17	4.19
2732	NASDAQ	LPTH	Wed, Aug 29, 2007	4.38	4.39	4.20	4.20
2731	NASDAQ	LPTH	Tue, Aug 28, 2007	4.58	4.58	4.39	4.40
2730	NASDAQ	LPTH	Mon, Aug 27, 2007	4.76	4.76	4.63	4.63
2729	NASDAQ	LPTH	Fri, Aug 24, 2007	4.84	4.90	4.78	4.81
2728	NASDAQ	LPTH	Thu, Aug 23, 2007	5.02	5.05	4.69	4.89
2727	NASDAQ	LPTH	Wed, Aug 22, 2007	5.08	5.10	5.03	5.03
2726	NASDAQ	LPTH	Tue, Aug 21, 2007	4.39	5.10	4.39	5.09
2725	NASDAQ	LPTH	Mon, Aug 20, 2007	4.36	4.40	4.35	4.38
2724	NASDAQ	LPTH	Fri, Aug 17, 2007	4.19	4.52	4.18	4.40
2723	NASDAQ	LPTH	Thu, Aug 16, 2007	4.38	4.38	4.13	4.16
2722	NASDAQ	LPTH	Wed, Aug 15, 2007	4.59	4.62	4.18	4.45
2721	NASDAQ	LPTH	Tue, Aug 14, 2007	4.70	4.71	4.65	4.71
2720	NASDAQ	LPTH	Mon, Aug 13, 2007	4.46	4.79	4.46	4.67
2719	NASDAQ	LPTH	Fri, Aug 10, 2007	4.32	4.50	4.32	4.49
2718	NASDAQ	LPTH	Thu, Aug 9, 2007	4.32	4.37	4.32	4.36
2717	NASDAQ	LPTH	Wed, Aug 8, 2007	4.39	4.39	4.20	4.30
2716	NASDAQ	LPTH	Tue, Aug 7, 2007	4.13	4.40	4.13	4.40
2715	NASDAQ	LPTH	Mon, Aug 6, 2007	4.17	4.17	4.13	4.16
2714	NASDAQ	LPTH	Fri, Aug 3, 2007	4.14	4.17	4.08	4.15
2713	NASDAQ	LPTH	Thu, Aug 2, 2007	4.11	4.15	4.10	4.15
2712	NASDAQ	LPTH	Wed, Aug 1, 2007	4.07	4.20	4.01	4.13
2711	NASDAQ	LPTH	Tue, Jul 31, 2007	4.19	4.26	4.02	4.18
2710	NASDAQ	LPTH	Mon, Jul 30, 2007	4.19	4.24	4.19	4.22
2709	NASDAQ	LPTH	Fri, Jul 27, 2007	4.29	4.29	4.22	4.22
2708	NASDAQ	LPTH	Thu, Jul 26, 2007	4.20	4.29	4.20	4.27
2707	NASDAQ	LPTH	Wed, Jul 25, 2007	4.32	4.32	4.20	4.26
2706	NASDAQ	LPTH	Tue, Jul 24, 2007	4.33	4.35	4.30	4.30
2705	NASDAQ	LPTH	Mon, Jul 23, 2007	4.42	4.50	4.38	4.40
2704	NASDAQ	LPTH	Fri, Jul 20, 2007	4.37	4.37	4.23	4.31
2703	NASDAQ	LPTH	Thu, Jul 19, 2007	4.46	4.50	4.34	4.41
2702	NASDAQ	LPTH	Wed, Jul 18, 2007	4.33	4.52	4.33	4.52
2701	NASDAQ	LPTH	Tue, Jul 17, 2007	4.07	4.39	4.07	4.35
2700	NASDAQ	LPTH	Mon, Jul 16, 2007	4.41	4.41	4.03	4.03
2699	NASDAQ	LPTH	Fri, Jul 13, 2007	4.48	4.49	4.41	4.45
2698	NASDAQ	LPTH	Thu, Jul 12, 2007	4.54	4.54	4.28	4.50
2697	NASDAQ	LPTH	Wed, Jul 11, 2007	4.45	4.58	4.45	4.57
2696	NASDAQ	LPTH	Tue, Jul 10, 2007	4.50	4.52	4.27	4.47
2695	NASDAQ	LPTH	Mon, Jul 9, 2007	4.60	4.60	4.50	4.50
2694	NASDAQ	LPTH	Fri, Jul 6, 2007	4.59	4.60	4.58	4.60
2693	NASDAQ	LPTH	Thu, Jul 5, 2007	4.55	4.61	4.55	4.58
2692	NASDAQ	LPTH	Tue, Jul 3, 2007	4.62	4.64	4.52	4.60
2691	NASDAQ	LPTH	Mon, Jul 2, 2007	4.81	4.81	4.50	4.58
2690	NASDAQ	LPTH	Fri, Jun 29, 2007	4.74	4.97	4.72	4.88
2689	NASDAQ	LPTH	Thu, Jun 28, 2007	4.68	4.72	4.63	4.72
2688	NASDAQ	LPTH	Wed, Jun 27, 2007	4.86	4.86	4.60	4.63
2687	NASDAQ	LPTH	Tue, Jun 26, 2007	4.76	4.82	4.76	4.76
2686	NASDAQ	LPTH	Mon, Jun 25, 2007	5.00	5.00	4.74	4.76
2685	NASDAQ	LPTH	Fri, Jun 22, 2007	5.04	5.04	4.95	4.95
2684	NASDAQ	LPTH	Thu, Jun 21, 2007	5.17	5.17	4.98	5.11
2683	NASDAQ	LPTH	Wed, Jun 20, 2007	4.97	5.15	4.97	5.15
2682	NASDAQ	LPTH	Tue, Jun 19, 2007	5.16	5.22	4.98	5.00
2681	NASDAQ	LPTH	Mon, Jun 18, 2007	5.22	5.26	5.19	5.24
2680	NASDAQ	LPTH	Fri, Jun 15, 2007	5.20	5.31	5.19	5.22
2679	NASDAQ	LPTH	Thu, Jun 14, 2007	5.22	5.22	5.19	5.19
2678	NASDAQ	LPTH	Wed, Jun 13, 2007	5.18	5.22	5.16	5.16
2677	NASDAQ	LPTH	Tue, Jun 12, 2007	5.29	5.34	5.13	5.20
2676	NASDAQ	LPTH	Mon, Jun 11, 2007	5.38	5.38	5.33	5.36
2675	NASDAQ	LPTH	Fri, Jun 8, 2007	5.41	5.46	5.33	5.35
2674	NASDAQ	LPTH	Thu, Jun 7, 2007	5.44	5.50	5.43	5.46
2673	NASDAQ	LPTH	Wed, Jun 6, 2007	5.12	5.46	5.12	5.42
2672	NASDAQ	LPTH	Tue, Jun 5, 2007	5.17	5.26	5.11	5.26
2671	NASDAQ	LPTH	Mon, Jun 4, 2007	5.13	5.16	5.12	5.12
2670	NASDAQ	LPTH	Fri, Jun 1, 2007	5.21	5.23	4.97	5.10
2669	NASDAQ	LPTH	Thu, May 31, 2007	5.23	5.34	5.23	5.25
2668	NASDAQ	LPTH	Wed, May 30, 2007	5.42	5.48	5.31	5.31
2667	NASDAQ	LPTH	Tue, May 29, 2007	5.02	5.90	5.02	5.46
2666	NASDAQ	LPTH	Fri, May 25, 2007	5.00	5.01	4.96	5.01
2665	NASDAQ	LPTH	Thu, May 24, 2007	5.01	5.01	4.99	4.99
2664	NASDAQ	LPTH	Wed, May 23, 2007	5.12	5.12	4.81	5.00
2663	NASDAQ	LPTH	Tue, May 22, 2007	5.03	5.25	5.03	5.07
2662	NASDAQ	LPTH	Mon, May 21, 2007	5.05	5.06	4.89	4.91
2661	NASDAQ	LPTH	Fri, May 18, 2007	5.06	5.08	5.05	5.06
2660	NASDAQ	LPTH	Thu, May 17, 2007	5.10	5.13	5.05	5.08
2659	NASDAQ	LPTH	Wed, May 16, 2007	5.18	5.18	5.01	5.05
2658	NASDAQ	LPTH	Tue, May 15, 2007	5.13	5.62	5.00	5.20
2657	NASDAQ	LPTH	Mon, May 14, 2007	5.57	5.68	5.34	5.34
2656	NASDAQ	LPTH	Fri, May 11, 2007	5.51	5.75	5.50	5.66
2655	NASDAQ	LPTH	Thu, May 10, 2007	5.50	5.58	5.50	5.55
2654	NASDAQ	LPTH	Wed, May 9, 2007	5.62	5.65	5.50	5.52
2653	NASDAQ	LPTH	Tue, May 8, 2007	5.64	5.64	5.58	5.58
2652	NASDAQ	LPTH	Mon, May 7, 2007	5.67	5.69	5.60	5.63
2651	NASDAQ	LPTH	Fri, May 4, 2007	5.76	5.80	5.75	5.75
2650	NASDAQ	LPTH	Thu, May 3, 2007	5.95	5.95	5.79	5.82
2649	NASDAQ	LPTH	Wed, May 2, 2007	5.85	6.00	5.85	5.99
2648	NASDAQ	LPTH	Tue, May 1, 2007	5.95	5.95	5.80	5.80
2647	NASDAQ	LPTH	Mon, Apr 30, 2007	5.53	6.02	5.39	5.98
2646	NASDAQ	LPTH	Fri, Apr 27, 2007	5.42	5.50	5.37	5.50
2645	NASDAQ	LPTH	Thu, Apr 26, 2007	5.32	5.35	5.32	5.33
2644	NASDAQ	LPTH	Wed, Apr 25, 2007	5.29	5.31	5.28	5.30
2643	NASDAQ	LPTH	Tue, Apr 24, 2007	5.25	5.35	5.25	5.25
2642	NASDAQ	LPTH	Mon, Apr 23, 2007	5.23	5.25	5.21	5.22
2641	NASDAQ	LPTH	Fri, Apr 20, 2007	5.43	5.43	5.22	5.27
2640	NASDAQ	LPTH	Thu, Apr 19, 2007	5.25	5.27	5.23	5.27
2639	NASDAQ	LPTH	Wed, Apr 18, 2007	5.34	5.36	5.30	5.30
2638	NASDAQ	LPTH	Tue, Apr 17, 2007	5.39	5.39	5.27	5.34
2637	NASDAQ	LPTH	Mon, Apr 16, 2007	5.95	5.95	5.40	5.42
2636	NASDAQ	LPTH	Fri, Apr 13, 2007	5.86	6.08	5.83	5.99
2635	NASDAQ	LPTH	Thu, Apr 12, 2007	6.11	6.24	5.91	5.98
2634	NASDAQ	LPTH	Wed, Apr 11, 2007	6.16	6.18	6.13	6.15
2633	NASDAQ	LPTH	Tue, Apr 10, 2007	6.13	6.27	6.13	6.20
2632	NASDAQ	LPTH	Mon, Apr 9, 2007	6.08	6.16	6.00	6.12
2631	NASDAQ	LPTH	Thu, Apr 5, 2007	6.06	6.11	5.86	6.04
2630	NASDAQ	LPTH	Wed, Apr 4, 2007	6.05	6.05	6.00	6.03
2629	NASDAQ	LPTH	Tue, Apr 3, 2007	6.27	6.33	6.02	6.09
2628	NASDAQ	LPTH	Mon, Apr 2, 2007	6.18	6.24	6.18	6.24
2627	NASDAQ	LPTH	Fri, Mar 30, 2007	6.31	6.37	6.03	6.10
2626	NASDAQ	LPTH	Thu, Mar 29, 2007	6.70	6.70	6.27	6.35
2625	NASDAQ	LPTH	Wed, Mar 28, 2007	6.40	6.84	6.40	6.60
2624	NASDAQ	LPTH	Tue, Mar 27, 2007	6.75	6.89	6.72	6.72
2623	NASDAQ	LPTH	Mon, Mar 26, 2007	6.63	6.89	6.57	6.77
2622	NASDAQ	LPTH	Fri, Mar 23, 2007	6.86	6.91	6.64	6.65
2621	NASDAQ	LPTH	Thu, Mar 22, 2007	6.72	7.18	6.69	6.91
2620	NASDAQ	LPTH	Wed, Mar 21, 2007	6.30	6.75	6.12	6.66
2619	NASDAQ	LPTH	Tue, Mar 20, 2007	6.03	6.30	6.03	6.26
2618	NASDAQ	LPTH	Mon, Mar 19, 2007	6.00	6.24	5.93	6.20
2617	NASDAQ	LPTH	Fri, Mar 16, 2007	5.60	6.09	5.60	6.04
2616	NASDAQ	LPTH	Thu, Mar 15, 2007	6.02	6.02	5.59	5.60
2615	NASDAQ	LPTH	Wed, Mar 14, 2007	5.91	6.09	5.33	6.01
2614	NASDAQ	LPTH	Tue, Mar 13, 2007	5.40	5.72	5.40	5.70
2613	NASDAQ	LPTH	Mon, Mar 12, 2007	5.49	5.49	5.44	5.44
2612	NASDAQ	LPTH	Fri, Mar 9, 2007	5.60	5.60	5.32	5.45
2611	NASDAQ	LPTH	Thu, Mar 8, 2007	5.30	5.48	5.29	5.39
2610	NASDAQ	LPTH	Wed, Mar 7, 2007	5.15	5.45	5.15	5.32
2609	NASDAQ	LPTH	Tue, Mar 6, 2007	4.99	5.15	4.90	5.15
2608	NASDAQ	LPTH	Mon, Mar 5, 2007	4.96	5.08	4.96	5.05
2607	NASDAQ	LPTH	Fri, Mar 2, 2007	5.12	5.14	4.96	5.05
2606	NASDAQ	LPTH	Thu, Mar 1, 2007	5.10	5.21	4.98	5.09
2605	NASDAQ	LPTH	Wed, Feb 28, 2007	5.60	5.73	4.90	5.17
2604	NASDAQ	LPTH	Tue, Feb 27, 2007	6.00	6.04	5.25	5.50
2603	NASDAQ	LPTH	Mon, Feb 26, 2007	5.97	6.40	5.96	6.05
2602	NASDAQ	LPTH	Fri, Feb 23, 2007	5.61	5.97	5.51	5.95
2601	NASDAQ	LPTH	Thu, Feb 22, 2007	5.46	5.60	5.45	5.57
2600	NASDAQ	LPTH	Wed, Feb 21, 2007	5.44	5.62	5.42	5.42
2599	NASDAQ	LPTH	Tue, Feb 20, 2007	5.50	5.60	5.40	5.45
2598	NASDAQ	LPTH	Fri, Feb 16, 2007	5.55	5.61	5.43	5.60
2597	NASDAQ	LPTH	Thu, Feb 15, 2007	5.70	5.72	5.39	5.56
2596	NASDAQ	LPTH	Wed, Feb 14, 2007	5.41	5.67	5.40	5.50
2595	NASDAQ	LPTH	Tue, Feb 13, 2007	5.27	5.50	5.27	5.41
2594	NASDAQ	LPTH	Mon, Feb 12, 2007	5.41	5.43	5.33	5.38
2593	NASDAQ	LPTH	Fri, Feb 9, 2007	5.46	5.49	5.42	5.45
2592	NASDAQ	LPTH	Thu, Feb 8, 2007	5.62	5.62	5.40	5.51
2591	NASDAQ	LPTH	Wed, Feb 7, 2007	5.51	5.77	5.42	5.66
2590	NASDAQ	LPTH	Tue, Feb 6, 2007	5.68	5.68	5.42	5.53
2589	NASDAQ	LPTH	Mon, Feb 5, 2007	5.41	5.69	5.41	5.63
2588	NASDAQ	LPTH	Fri, Feb 2, 2007	5.51	5.58	5.39	5.40
2587	NASDAQ	LPTH	Thu, Feb 1, 2007	5.55	5.79	5.55	5.55
2586	NASDAQ	LPTH	Wed, Jan 31, 2007	5.91	5.91	5.45	5.55
2585	NASDAQ	LPTH	Tue, Jan 30, 2007	5.77	5.90	5.68	5.80
2584	NASDAQ	LPTH	Mon, Jan 29, 2007	5.76	5.98	5.76	5.87
2583	NASDAQ	LPTH	Fri, Jan 26, 2007	5.76	5.98	5.50	5.80
2582	NASDAQ	LPTH	Thu, Jan 25, 2007	5.27	5.68	5.27	5.60
2581	NASDAQ	LPTH	Wed, Jan 24, 2007	5.24	5.37	5.24	5.31
2580	NASDAQ	LPTH	Tue, Jan 23, 2007	5.37	5.37	5.27	5.27
2579	NASDAQ	LPTH	Mon, Jan 22, 2007	5.17	5.36	5.17	5.36
2578	NASDAQ	LPTH	Fri, Jan 19, 2007	5.33	5.49	5.18	5.21
2577	NASDAQ	LPTH	Thu, Jan 18, 2007	5.30	5.50	5.30	5.35
2576	NASDAQ	LPTH	Wed, Jan 17, 2007	5.39	5.40	5.20	5.30
2575	NASDAQ	LPTH	Tue, Jan 16, 2007	5.30	5.37	5.00	5.29
2574	NASDAQ	LPTH	Fri, Jan 12, 2007	5.35	5.40	5.30	5.32
2573	NASDAQ	LPTH	Thu, Jan 11, 2007	5.35	5.40	5.16	5.35
2572	NASDAQ	LPTH	Wed, Jan 10, 2007	5.25	5.31	5.12	5.30
2571	NASDAQ	LPTH	Tue, Jan 9, 2007	5.40	5.40	5.16	5.19
2570	NASDAQ	LPTH	Mon, Jan 8, 2007	4.75	5.32	4.75	5.28
2569	NASDAQ	LPTH	Fri, Jan 5, 2007	4.67	4.78	4.65	4.78
2568	NASDAQ	LPTH	Thu, Jan 4, 2007	4.57	4.87	4.51	4.75
2567	NASDAQ	LPTH	Wed, Jan 3, 2007	4.75	4.79	4.72	4.72
2566	NASDAQ	LPTH	Fri, Dec 29, 2006	4.84	4.90	4.58	4.72
2565	NASDAQ	LPTH	Thu, Dec 28, 2006	4.64	4.76	4.64	4.72
2564	NASDAQ	LPTH	Wed, Dec 27, 2006	4.31	4.79	4.21	4.67
2563	NASDAQ	LPTH	Tue, Dec 26, 2006	4.44	4.44	4.30	4.33
2562	NASDAQ	LPTH	Fri, Dec 22, 2006	4.49	4.49	4.30	4.47
2561	NASDAQ	LPTH	Thu, Dec 21, 2006	4.50	4.58	4.36	4.52
2560	NASDAQ	LPTH	Wed, Dec 20, 2006	4.70	4.71	4.50	4.50
2559	NASDAQ	LPTH	Tue, Dec 19, 2006	4.82	4.91	4.56	4.66
2558	NASDAQ	LPTH	Mon, Dec 18, 2006	4.85	4.99	4.79	4.81
2557	NASDAQ	LPTH	Fri, Dec 15, 2006	4.88	5.24	4.78	4.79
2556	NASDAQ	LPTH	Thu, Dec 14, 2006	4.92	4.97	4.92	4.94
2555	NASDAQ	LPTH	Wed, Dec 13, 2006	5.06	5.06	4.96	4.96
2554	NASDAQ	LPTH	Tue, Dec 12, 2006	5.23	5.26	4.95	5.00
2553	NASDAQ	LPTH	Mon, Dec 11, 2006	5.26	5.33	5.19	5.23
2552	NASDAQ	LPTH	Fri, Dec 8, 2006	5.29	5.35	5.20	5.20
2551	NASDAQ	LPTH	Thu, Dec 7, 2006	5.31	5.41	5.19	5.20
2550	NASDAQ	LPTH	Wed, Dec 6, 2006	5.34	5.34	5.21	5.21
2549	NASDAQ	LPTH	Tue, Dec 5, 2006	5.43	5.46	5.34	5.36
2548	NASDAQ	LPTH	Mon, Dec 4, 2006	5.16	5.36	5.16	5.30
2547	NASDAQ	LPTH	Fri, Dec 1, 2006	5.45	5.47	5.15	5.18
2546	NASDAQ	LPTH	Thu, Nov 30, 2006	5.41	5.70	5.33	5.42
2545	NASDAQ	LPTH	Wed, Nov 29, 2006	5.25	5.42	5.14	5.37
2544	NASDAQ	LPTH	Tue, Nov 28, 2006	5.20	5.43	5.10	5.29
2543	NASDAQ	LPTH	Mon, Nov 27, 2006	5.47	5.48	5.19	5.22
2542	NASDAQ	LPTH	Fri, Nov 24, 2006	5.39	5.47	5.17	5.38
2541	NASDAQ	LPTH	Wed, Nov 22, 2006	5.35	5.39	5.12	5.39
2540	NASDAQ	LPTH	Tue, Nov 21, 2006	5.14	5.40	5.10	5.28
2539	NASDAQ	LPTH	Mon, Nov 20, 2006	5.17	5.30	5.10	5.15
2538	NASDAQ	LPTH	Fri, Nov 17, 2006	5.09	5.30	4.87	5.28
2537	NASDAQ	LPTH	Thu, Nov 16, 2006	5.10	5.45	4.93	4.95
2536	NASDAQ	LPTH	Wed, Nov 15, 2006	5.40	6.03	5.30	5.46
2535	NASDAQ	LPTH	Tue, Nov 14, 2006	6.04	6.04	5.63	6.00
2534	NASDAQ	LPTH	Mon, Nov 13, 2006	6.10	6.23	5.93	6.09
2533	NASDAQ	LPTH	Fri, Nov 10, 2006	5.55	6.22	5.55	6.01
2532	NASDAQ	LPTH	Thu, Nov 9, 2006	5.52	6.02	5.52	5.64
2531	NASDAQ	LPTH	Wed, Nov 8, 2006	5.20	5.45	5.20	5.34
2530	NASDAQ	LPTH	Tue, Nov 7, 2006	5.20	5.35	5.06	5.27
2529	NASDAQ	LPTH	Mon, Nov 6, 2006	4.87	5.35	4.87	5.10
2528	NASDAQ	LPTH	Fri, Nov 3, 2006	4.80	4.85	4.54	4.75
2527	NASDAQ	LPTH	Thu, Nov 2, 2006	4.76	4.84	4.72	4.75
2526	NASDAQ	LPTH	Wed, Nov 1, 2006	4.56	4.80	4.56	4.75
2525	NASDAQ	LPTH	Tue, Oct 31, 2006	4.75	4.79	4.56	4.60
2524	NASDAQ	LPTH	Mon, Oct 30, 2006	4.65	4.79	4.60	4.70
2523	NASDAQ	LPTH	Fri, Oct 27, 2006	4.80	4.85	4.65	4.80
2522	NASDAQ	LPTH	Thu, Oct 26, 2006	4.71	4.93	4.60	4.78
2521	NASDAQ	LPTH	Wed, Oct 25, 2006	4.83	4.85	4.74	4.74
2520	NASDAQ	LPTH	Tue, Oct 24, 2006	4.78	5.06	4.78	4.81
2519	NASDAQ	LPTH	Mon, Oct 23, 2006	4.88	5.10	4.75	4.75
2518	NASDAQ	LPTH	Fri, Oct 20, 2006	4.87	4.97	4.70	4.86
2517	NASDAQ	LPTH	Thu, Oct 19, 2006	5.35	5.35	4.85	4.85
2516	NASDAQ	LPTH	Wed, Oct 18, 2006	4.65	5.41	4.53	5.24
2515	NASDAQ	LPTH	Tue, Oct 17, 2006	4.87	4.87	4.50	4.61
2514	NASDAQ	LPTH	Mon, Oct 16, 2006	5.50	5.66	4.82	4.82
2513	NASDAQ	LPTH	Fri, Oct 13, 2006	5.00	6.56	5.00	5.45
2512	NASDAQ	LPTH	Thu, Oct 12, 2006	3.73	4.30	3.67	3.80
2511	NASDAQ	LPTH	Wed, Oct 11, 2006	3.73	3.82	3.67	3.68
2510	NASDAQ	LPTH	Tue, Oct 10, 2006	3.80	3.98	3.67	3.85
2509	NASDAQ	LPTH	Mon, Oct 9, 2006	3.72	3.99	3.70	3.80
2508	NASDAQ	LPTH	Fri, Oct 6, 2006	3.48	3.90	3.43	3.77
2507	NASDAQ	LPTH	Thu, Oct 5, 2006	3.68	3.74	3.67	3.74
2506	NASDAQ	LPTH	Wed, Oct 4, 2006	3.82	4.00	3.82	3.82
2505	NASDAQ	LPTH	Tue, Oct 3, 2006	3.30	4.00	3.30	3.82
2504	NASDAQ	LPTH	Mon, Oct 2, 2006	3.27	3.71	3.27	3.41
2503	NASDAQ	LPTH	Fri, Sep 29, 2006	3.30	3.42	3.26	3.41
2502	NASDAQ	LPTH	Thu, Sep 28, 2006	3.29	3.39	3.25	3.29
2501	NASDAQ	LPTH	Wed, Sep 27, 2006	3.27	3.54	3.25	3.25
2500	NASDAQ	LPTH	Tue, Sep 26, 2006	3.23	3.32	3.23	3.27
2499	NASDAQ	LPTH	Mon, Sep 25, 2006	3.35	3.35	3.18	3.25
2498	NASDAQ	LPTH	Fri, Sep 22, 2006	3.31	3.33	3.27	3.27
2497	NASDAQ	LPTH	Thu, Sep 21, 2006	3.49	3.50	3.25	3.30
2496	NASDAQ	LPTH	Wed, Sep 20, 2006	3.47	3.48	3.41	3.48
2495	NASDAQ	LPTH	Tue, Sep 19, 2006	3.39	3.44	3.39	3.44
2494	NASDAQ	LPTH	Mon, Sep 18, 2006	3.35	3.57	3.35	3.36
2493	NASDAQ	LPTH	Fri, Sep 15, 2006	3.37	3.59	3.37	3.59
2492	NASDAQ	LPTH	Thu, Sep 14, 2006	3.49	3.51	3.35	3.40
2491	NASDAQ	LPTH	Wed, Sep 13, 2006	3.40	4.17	3.40	3.48
2490	NASDAQ	LPTH	Tue, Sep 12, 2006	3.36	3.40	3.32	3.32
2489	NASDAQ	LPTH	Mon, Sep 11, 2006	3.39	3.42	3.39	3.42
2488	NASDAQ	LPTH	Fri, Sep 8, 2006	3.48	3.96	3.40	3.55
2487	NASDAQ	LPTH	Thu, Sep 7, 2006	3.36	3.50	3.35	3.35
2486	NASDAQ	LPTH	Wed, Sep 6, 2006	3.53	3.53	3.30	3.30
2485	NASDAQ	LPTH	Tue, Sep 5, 2006	3.40	3.43	3.32	3.41
2484	NASDAQ	LPTH	Fri, Sep 1, 2006	3.72	3.72	3.50	3.50
2483	NASDAQ	LPTH	Thu, Aug 31, 2006	3.70	3.70	3.48	3.64
2482	NASDAQ	LPTH	Wed, Aug 30, 2006	4.61	4.61	3.36	3.70
2481	NASDAQ	LPTH	Tue, Aug 29, 2006	3.57	4.60	3.56	4.16
2480	NASDAQ	LPTH	Mon, Aug 28, 2006	3.51	3.64	3.50	3.64
2479	NASDAQ	LPTH	Fri, Aug 25, 2006	3.51	3.65	3.40	3.44
2478	NASDAQ	LPTH	Thu, Aug 24, 2006	3.50	3.54	3.30	3.52
2477	NASDAQ	LPTH	Wed, Aug 23, 2006	3.55	3.66	3.50	3.50
2476	NASDAQ	LPTH	Tue, Aug 22, 2006	3.58	3.63	3.54	3.54
2475	NASDAQ	LPTH	Mon, Aug 21, 2006	3.60	3.62	3.54	3.60
2474	NASDAQ	LPTH	Fri, Aug 18, 2006	3.69	3.69	3.40	3.68
2473	NASDAQ	LPTH	Thu, Aug 17, 2006	3.40	3.70	3.40	3.62
2472	NASDAQ	LPTH	Wed, Aug 16, 2006	3.80	3.80	3.52	3.60
2471	NASDAQ	LPTH	Tue, Aug 15, 2006	3.75	3.79	3.69	3.79
2470	NASDAQ	LPTH	Mon, Aug 14, 2006	3.81	3.81	3.66	3.66
2469	NASDAQ	LPTH	Fri, Aug 11, 2006	3.73	3.86	3.54	3.84
2468	NASDAQ	LPTH	Thu, Aug 10, 2006	3.69	3.95	3.69	3.88
2467	NASDAQ	LPTH	Wed, Aug 9, 2006	3.85	3.90	3.80	3.90
2466	NASDAQ	LPTH	Tue, Aug 8, 2006	3.83	3.90	3.83	3.88
2465	NASDAQ	LPTH	Mon, Aug 7, 2006	3.82	3.86	3.82	3.82
2464	NASDAQ	LPTH	Fri, Aug 4, 2006	3.80	4.09	3.60	3.75
2463	NASDAQ	LPTH	Thu, Aug 3, 2006	3.62	3.82	3.60	3.79
2462	NASDAQ	LPTH	Wed, Aug 2, 2006	3.83	4.00	3.83	3.86
2461	NASDAQ	LPTH	Tue, Aug 1, 2006	4.01	4.01	3.80	3.84
2460	NASDAQ	LPTH	Mon, Jul 31, 2006	3.96	4.10	3.67	4.07
2459	NASDAQ	LPTH	Fri, Jul 28, 2006	3.19	4.00	3.12	3.99
2458	NASDAQ	LPTH	Thu, Jul 27, 2006	3.15	3.35	3.06	3.20
2457	NASDAQ	LPTH	Wed, Jul 26, 2006	3.30	3.30	3.01	3.29
2456	NASDAQ	LPTH	Tue, Jul 25, 2006	3.61	3.86	3.06	3.25
2455	NASDAQ	LPTH	Mon, Jul 24, 2006	3.50	3.70	3.35	3.47
2454	NASDAQ	LPTH	Fri, Jul 21, 2006	3.55	3.80	3.55	3.68
2453	NASDAQ	LPTH	Thu, Jul 20, 2006	4.00	4.00	3.70	3.70
2452	NASDAQ	LPTH	Wed, Jul 19, 2006	3.95	3.95	3.70	3.70
2451	NASDAQ	LPTH	Tue, Jul 18, 2006	4.00	4.00	3.72	3.76
2450	NASDAQ	LPTH	Mon, Jul 17, 2006	4.20	4.20	4.00	4.00
2449	NASDAQ	LPTH	Fri, Jul 14, 2006	4.00	4.20	4.00	4.06
2448	NASDAQ	LPTH	Thu, Jul 13, 2006	4.60	4.60	4.01	4.01
2447	NASDAQ	LPTH	Wed, Jul 12, 2006	4.30	4.70	4.14	4.31
2446	NASDAQ	LPTH	Tue, Jul 11, 2006	4.19	4.25	3.95	4.10
2445	NASDAQ	LPTH	Mon, Jul 10, 2006	4.40	4.40	4.19	4.21
2444	NASDAQ	LPTH	Fri, Jul 7, 2006	3.92	4.60	3.87	4.50
2443	NASDAQ	LPTH	Thu, Jul 6, 2006	4.50	4.50	4.19	4.28
2442	NASDAQ	LPTH	Wed, Jul 5, 2006	4.03	4.40	4.00	4.40
2441	NASDAQ	LPTH	Mon, Jul 3, 2006	4.01	4.11	4.01	4.10
2440	NASDAQ	LPTH	Fri, Jun 30, 2006	3.94	4.06	3.85	4.06
2439	NASDAQ	LPTH	Thu, Jun 29, 2006	3.65	3.90	3.65	3.85
2438	NASDAQ	LPTH	Wed, Jun 28, 2006	3.71	3.90	3.71	3.79
2437	NASDAQ	LPTH	Tue, Jun 27, 2006	3.63	3.76	3.60	3.61
2436	NASDAQ	LPTH	Mon, Jun 26, 2006	3.88	3.88	3.60	3.66
2435	NASDAQ	LPTH	Fri, Jun 23, 2006	3.73	3.79	3.60	3.75
2434	NASDAQ	LPTH	Thu, Jun 22, 2006	4.00	4.05	3.63	3.90
2433	NASDAQ	LPTH	Wed, Jun 21, 2006	3.95	4.19	3.92	3.94
2432	NASDAQ	LPTH	Tue, Jun 20, 2006	4.45	4.45	3.67	3.91
2431	NASDAQ	LPTH	Mon, Jun 19, 2006	4.03	4.10	3.92	4.05
2430	NASDAQ	LPTH	Fri, Jun 16, 2006	3.95	4.08	3.94	4.07
2429	NASDAQ	LPTH	Thu, Jun 15, 2006	4.01	4.10	3.92	4.05
2428	NASDAQ	LPTH	Wed, Jun 14, 2006	4.00	4.06	3.84	4.00
2427	NASDAQ	LPTH	Tue, Jun 13, 2006	4.15	4.15	3.90	4.01
2426	NASDAQ	LPTH	Mon, Jun 12, 2006	4.26	4.27	4.05	4.15
2425	NASDAQ	LPTH	Fri, Jun 9, 2006	4.04	4.27	4.04	4.20
2424	NASDAQ	LPTH	Thu, Jun 8, 2006	4.19	4.23	4.00	4.09
2423	NASDAQ	LPTH	Wed, Jun 7, 2006	4.18	4.27	4.11	4.15
2422	NASDAQ	LPTH	Tue, Jun 6, 2006	4.28	4.38	4.05	4.16
2421	NASDAQ	LPTH	Mon, Jun 5, 2006	4.54	4.54	4.28	4.36
2420	NASDAQ	LPTH	Fri, Jun 2, 2006	4.70	4.73	4.53	4.58
2419	NASDAQ	LPTH	Thu, Jun 1, 2006	4.55	4.65	4.44	4.65
2418	NASDAQ	LPTH	Wed, May 31, 2006	4.38	4.73	4.33	4.57
2417	NASDAQ	LPTH	Tue, May 30, 2006	4.54	4.73	4.25	4.40
2416	NASDAQ	LPTH	Fri, May 26, 2006	4.60	4.83	4.50	4.70
2415	NASDAQ	LPTH	Thu, May 25, 2006	4.59	4.76	4.59	4.64
2414	NASDAQ	LPTH	Wed, May 24, 2006	4.61	4.63	4.52	4.58
2413	NASDAQ	LPTH	Tue, May 23, 2006	4.70	4.88	4.50	4.59
2412	NASDAQ	LPTH	Mon, May 22, 2006	4.58	4.61	4.41	4.46
2411	NASDAQ	LPTH	Fri, May 19, 2006	4.82	4.82	4.45	4.66
2410	NASDAQ	LPTH	Thu, May 18, 2006	4.60	4.91	4.50	4.55
2409	NASDAQ	LPTH	Wed, May 17, 2006	4.71	4.98	4.44	4.47
2408	NASDAQ	LPTH	Tue, May 16, 2006	4.73	5.01	4.60	4.78
2407	NASDAQ	LPTH	Mon, May 15, 2006	5.27	5.27	4.64	4.78
2406	NASDAQ	LPTH	Fri, May 12, 2006	4.98	5.10	4.66	4.79
2405	NASDAQ	LPTH	Thu, May 11, 2006	5.24	5.24	4.92	4.94
2404	NASDAQ	LPTH	Wed, May 10, 2006	5.54	5.65	5.20	5.30
2403	NASDAQ	LPTH	Tue, May 9, 2006	5.31	5.60	5.13	5.60
2402	NASDAQ	LPTH	Mon, May 8, 2006	5.11	5.59	5.11	5.37
2401	NASDAQ	LPTH	Fri, May 5, 2006	5.14	5.43	5.10	5.13
2400	NASDAQ	LPTH	Thu, May 4, 2006	5.27	5.27	5.09	5.16
2399	NASDAQ	LPTH	Wed, May 3, 2006	5.18	5.54	5.11	5.27
2398	NASDAQ	LPTH	Tue, May 2, 2006	5.23	5.38	5.16	5.19
2397	NASDAQ	LPTH	Mon, May 1, 2006	5.40	5.75	5.24	5.26
2396	NASDAQ	LPTH	Fri, Apr 28, 2006	5.87	6.06	5.46	5.46
2395	NASDAQ	LPTH	Thu, Apr 27, 2006	5.03	6.30	4.87	5.89
2394	NASDAQ	LPTH	Wed, Apr 26, 2006	5.09	5.15	4.97	5.10
2393	NASDAQ	LPTH	Tue, Apr 25, 2006	5.40	5.40	4.95	4.97
2392	NASDAQ	LPTH	Mon, Apr 24, 2006	5.40	5.60	5.05	5.13
2391	NASDAQ	LPTH	Fri, Apr 21, 2006	4.84	5.05	4.77	4.96
2390	NASDAQ	LPTH	Thu, Apr 20, 2006	4.91	5.20	4.55	4.98
2389	NASDAQ	LPTH	Wed, Apr 19, 2006	5.08	5.10	4.77	4.83
2388	NASDAQ	LPTH	Tue, Apr 18, 2006	5.01	5.15	5.00	5.13
2387	NASDAQ	LPTH	Mon, Apr 17, 2006	4.85	5.10	4.85	5.05
2386	NASDAQ	LPTH	Thu, Apr 13, 2006	5.50	5.52	5.00	5.04
2385	NASDAQ	LPTH	Wed, Apr 12, 2006	5.80	5.80	5.70	5.75
2384	NASDAQ	LPTH	Tue, Apr 11, 2006	5.75	5.85	5.56	5.72
2383	NASDAQ	LPTH	Mon, Apr 10, 2006	5.80	5.91	5.75	5.75
2382	NASDAQ	LPTH	Fri, Apr 7, 2006	5.85	5.94	5.79	5.80
2381	NASDAQ	LPTH	Thu, Apr 6, 2006	5.90	6.05	5.75	5.95
2380	NASDAQ	LPTH	Wed, Apr 5, 2006	6.30	6.30	5.85	5.90
2379	NASDAQ	LPTH	Tue, Apr 4, 2006	6.68	6.68	5.80	6.15
2378	NASDAQ	LPTH	Mon, Apr 3, 2006	6.60	6.70	6.32	6.57
2377	NASDAQ	LPTH	Fri, Mar 31, 2006	6.05	6.75	5.93	6.46
2376	NASDAQ	LPTH	Thu, Mar 30, 2006	6.03	6.15	5.80	5.90
2375	NASDAQ	LPTH	Wed, Mar 29, 2006	5.86	6.25	5.86	6.08
2374	NASDAQ	LPTH	Tue, Mar 28, 2006	6.20	6.25	5.66	5.90
2373	NASDAQ	LPTH	Mon, Mar 27, 2006	5.95	6.31	5.90	6.15
2372	NASDAQ	LPTH	Fri, Mar 24, 2006	5.62	5.91	5.52	5.88
2371	NASDAQ	LPTH	Thu, Mar 23, 2006	5.42	5.83	5.42	5.61
2370	NASDAQ	LPTH	Wed, Mar 22, 2006	5.21	5.65	5.21	5.41
2369	NASDAQ	LPTH	Tue, Mar 21, 2006	5.45	5.88	5.26	5.60
2368	NASDAQ	LPTH	Mon, Mar 20, 2006	5.40	6.02	5.37	5.45
2367	NASDAQ	LPTH	Fri, Mar 17, 2006	6.30	6.58	5.90	5.93
2366	NASDAQ	LPTH	Thu, Mar 16, 2006	6.34	6.75	6.12	6.33
2365	NASDAQ	LPTH	Wed, Mar 15, 2006	5.06	6.25	5.06	6.12
2364	NASDAQ	LPTH	Tue, Mar 14, 2006	4.97	5.19	4.91	5.07
2363	NASDAQ	LPTH	Mon, Mar 13, 2006	4.84	5.34	4.84	4.87
2362	NASDAQ	LPTH	Fri, Mar 10, 2006	4.86	5.04	4.83	4.84
2361	NASDAQ	LPTH	Thu, Mar 9, 2006	4.89	5.18	4.83	4.83
2360	NASDAQ	LPTH	Wed, Mar 8, 2006	5.05	5.17	4.80	4.81
2359	NASDAQ	LPTH	Tue, Mar 7, 2006	5.32	5.58	5.00	5.10
2358	NASDAQ	LPTH	Mon, Mar 6, 2006	5.43	5.85	5.29	5.35
2357	NASDAQ	LPTH	Fri, Mar 3, 2006	4.80	5.85	4.69	5.44
2356	NASDAQ	LPTH	Thu, Mar 2, 2006	4.50	4.70	4.50	4.59
2355	NASDAQ	LPTH	Wed, Mar 1, 2006	4.50	4.75	4.41	4.55
2354	NASDAQ	LPTH	Tue, Feb 28, 2006	4.55	4.75	4.50	4.53
2353	NASDAQ	LPTH	Mon, Feb 27, 2006	4.83	4.83	4.51	4.55
2352	NASDAQ	LPTH	Fri, Feb 24, 2006	4.95	4.95	4.66	4.73
2351	NASDAQ	LPTH	Thu, Feb 23, 2006	4.75	4.92	4.75	4.82
2350	NASDAQ	LPTH	Wed, Feb 22, 2006	4.98	4.98	4.68	4.75
2349	NASDAQ	LPTH	Tue, Feb 21, 2006	5.02	5.03	4.65	4.66
2348	NASDAQ	LPTH	Fri, Feb 17, 2006	5.19	5.24	5.05	5.06
2347	NASDAQ	LPTH	Thu, Feb 16, 2006	5.14	5.40	5.01	5.19
2346	NASDAQ	LPTH	Wed, Feb 15, 2006	5.10	5.15	5.02	5.03
2345	NASDAQ	LPTH	Tue, Feb 14, 2006	4.95	5.39	4.82	5.09
2344	NASDAQ	LPTH	Mon, Feb 13, 2006	5.04	5.65	4.95	4.95
2343	NASDAQ	LPTH	Fri, Feb 10, 2006	5.31	5.51	4.92	5.09
2342	NASDAQ	LPTH	Thu, Feb 9, 2006	5.70	5.70	5.28	5.42
2341	NASDAQ	LPTH	Wed, Feb 8, 2006	6.22	7.00	5.64	6.02
2340	NASDAQ	LPTH	Tue, Feb 7, 2006	4.19	7.10	4.05	6.72
2339	NASDAQ	LPTH	Mon, Feb 6, 2006	4.12	4.25	3.95	4.04
2338	NASDAQ	LPTH	Fri, Feb 3, 2006	4.41	4.41	4.13	4.21
2337	NASDAQ	LPTH	Thu, Feb 2, 2006	4.80	4.88	4.08	4.41
2336	NASDAQ	LPTH	Wed, Feb 1, 2006	4.80	4.90	4.70	4.86
2335	NASDAQ	LPTH	Tue, Jan 31, 2006	4.71	4.96	4.69	4.75
2334	NASDAQ	LPTH	Mon, Jan 30, 2006	4.86	5.13	4.62	4.63
2333	NASDAQ	LPTH	Fri, Jan 27, 2006	5.02	5.02	4.72	4.88
2332	NASDAQ	LPTH	Thu, Jan 26, 2006	5.18	5.20	4.86	5.00
2331	NASDAQ	LPTH	Wed, Jan 25, 2006	5.02	5.29	4.90	4.92
2330	NASDAQ	LPTH	Tue, Jan 24, 2006	5.45	5.75	4.96	5.05
2329	NASDAQ	LPTH	Mon, Jan 23, 2006	4.82	5.88	4.57	5.47
2328	NASDAQ	LPTH	Fri, Jan 20, 2006	5.10	5.30	4.70	4.82
2327	NASDAQ	LPTH	Thu, Jan 19, 2006	5.47	5.59	5.13	5.17
2326	NASDAQ	LPTH	Wed, Jan 18, 2006	5.23	5.88	5.00	5.38
2325	NASDAQ	LPTH	Tue, Jan 17, 2006	5.68	5.89	5.07	5.12
2324	NASDAQ	LPTH	Fri, Jan 13, 2006	6.32	6.40	5.58	5.66
2323	NASDAQ	LPTH	Thu, Jan 12, 2006	7.24	7.43	6.08	6.17
2322	NASDAQ	LPTH	Wed, Jan 11, 2006	5.09	7.87	4.95	6.72
2321	NASDAQ	LPTH	Tue, Jan 10, 2006	5.89	6.12	4.85	5.06
2320	NASDAQ	LPTH	Mon, Jan 9, 2006	3.10	6.75	3.06	6.40
2319	NASDAQ	LPTH	Fri, Jan 6, 2006	2.19	2.60	2.19	2.50
2318	NASDAQ	LPTH	Thu, Jan 5, 2006	1.87	2.65	1.87	2.50
2317	NASDAQ	LPTH	Wed, Jan 4, 2006	1.67	1.86	1.67	1.86
2316	NASDAQ	LPTH	Tue, Jan 3, 2006	1.70	1.81	1.70	1.81
2315	NASDAQ	LPTH	Fri, Dec 30, 2005	1.62	1.75	1.62	1.72
2314	NASDAQ	LPTH	Thu, Dec 29, 2005	1.78	1.78	1.60	1.78
2313	NASDAQ	LPTH	Wed, Dec 28, 2005	1.83	1.83	1.78	1.78
2312	NASDAQ	LPTH	Tue, Dec 27, 2005	1.95	1.95	1.81	1.81
2311	NASDAQ	LPTH	Fri, Dec 23, 2005	2.04	2.04	1.95	1.95
2310	NASDAQ	LPTH	Thu, Dec 22, 2005	1.91	2.03	1.85	1.87
2309	NASDAQ	LPTH	Wed, Dec 21, 2005	1.85	1.87	1.85	1.87
2308	NASDAQ	LPTH	Tue, Dec 20, 2005	1.92	1.97	1.82	1.87
2307	NASDAQ	LPTH	Mon, Dec 19, 2005	2.00	2.00	1.87	1.92
2306	NASDAQ	LPTH	Fri, Dec 16, 2005	1.95	1.95	1.95	1.95
2305	NASDAQ	LPTH	Thu, Dec 15, 2005	1.94	2.00	1.92	1.95
2304	NASDAQ	LPTH	Wed, Dec 14, 2005	1.92	1.97	1.92	1.97
2303	NASDAQ	LPTH	Tue, Dec 13, 2005	1.90	1.97	1.90	1.94
2302	NASDAQ	LPTH	Mon, Dec 12, 2005	2.08	2.08	1.90	1.90
2301	NASDAQ	LPTH	Fri, Dec 9, 2005	2.01	2.01	1.90	1.90
2300	NASDAQ	LPTH	Thu, Dec 8, 2005	1.99	2.00	1.91	2.00
2299	NASDAQ	LPTH	Wed, Dec 7, 2005	1.95	1.99	1.95	1.99
2298	NASDAQ	LPTH	Tue, Dec 6, 2005	1.95	2.10	1.95	2.00
2297	NASDAQ	LPTH	Mon, Dec 5, 2005	2.02	2.10	1.87	1.95
2296	NASDAQ	LPTH	Fri, Dec 2, 2005	1.89	2.05	1.85	2.05
2295	NASDAQ	LPTH	Thu, Dec 1, 2005	2.05	2.06	1.83	1.92
2294	NASDAQ	LPTH	Wed, Nov 30, 2005	2.10	2.10	2.00	2.05
2293	NASDAQ	LPTH	Tue, Nov 29, 2005	2.39	2.39	2.14	2.14
2292	NASDAQ	LPTH	Mon, Nov 28, 2005	1.99	2.21	1.96	2.14
2291	NASDAQ	LPTH	Wed, Nov 23, 2005	2.30	2.35	2.05	2.34
2290	NASDAQ	LPTH	Tue, Nov 22, 2005	2.30	2.36	2.30	2.30
2289	NASDAQ	LPTH	Mon, Nov 21, 2005	2.39	2.39	2.39	2.39
2288	NASDAQ	LPTH	Fri, Nov 18, 2005	2.40	2.40	2.40	2.40
2287	NASDAQ	LPTH	Thu, Nov 17, 2005	2.43	2.43	2.41	2.41
2286	NASDAQ	LPTH	Wed, Nov 16, 2005	2.41	2.48	2.41	2.48
2285	NASDAQ	LPTH	Tue, Nov 15, 2005	2.40	2.40	2.40	2.40
2284	NASDAQ	LPTH	Mon, Nov 14, 2005	2.40	2.40	2.40	2.40
2283	NASDAQ	LPTH	Fri, Nov 11, 2005	2.41	2.42	2.41	2.42
2282	NASDAQ	LPTH	Wed, Nov 9, 2005	2.58	2.58	2.41	2.41
2281	NASDAQ	LPTH	Tue, Nov 8, 2005	2.58	2.60	2.58	2.60
2280	NASDAQ	LPTH	Mon, Nov 7, 2005	2.59	2.59	2.58	2.58
2279	NASDAQ	LPTH	Fri, Nov 4, 2005	2.48	2.75	2.48	2.72
2278	NASDAQ	LPTH	Thu, Nov 3, 2005	2.40	2.80	2.40	2.80
2277	NASDAQ	LPTH	Wed, Nov 2, 2005	2.30	2.41	2.30	2.41
2276	NASDAQ	LPTH	Tue, Nov 1, 2005	2.32	2.32	2.30	2.30
2275	NASDAQ	LPTH	Mon, Oct 31, 2005	2.29	2.45	2.29	2.45
2274	NASDAQ	LPTH	Thu, Oct 27, 2005	2.50	2.54	2.35	2.54
2273	NASDAQ	LPTH	Wed, Oct 26, 2005	2.35	2.53	2.35	2.35
2272	NASDAQ	LPTH	Mon, Oct 24, 2005	2.36	2.40	2.30	2.35
2271	NASDAQ	LPTH	Fri, Oct 21, 2005	2.36	2.36	2.36	2.36
2270	NASDAQ	LPTH	Thu, Oct 20, 2005	2.40	2.40	2.36	2.36
2269	NASDAQ	LPTH	Wed, Oct 19, 2005	2.28	2.54	2.28	2.54
2268	NASDAQ	LPTH	Tue, Oct 18, 2005	2.56	2.60	2.25	2.60
2267	NASDAQ	LPTH	Mon, Oct 17, 2005	2.46	2.60	1.91	2.58
2266	NASDAQ	LPTH	Fri, Oct 14, 2005	2.55	2.55	2.05	2.40
2265	NASDAQ	LPTH	Thu, Oct 13, 2005	2.35	2.35	1.91	2.10
2264	NASDAQ	LPTH	Wed, Oct 12, 2005	1.86	2.24	1.86	2.24
2263	NASDAQ	LPTH	Tue, Oct 11, 2005	2.35	2.35	2.25	2.25
2262	NASDAQ	LPTH	Mon, Oct 10, 2005	2.35	2.40	2.35	2.40
2261	NASDAQ	LPTH	Fri, Oct 7, 2005	2.50	2.60	2.50	2.50
2260	NASDAQ	LPTH	Thu, Oct 6, 2005	2.62	2.64	2.59	2.59
2259	NASDAQ	LPTH	Wed, Oct 5, 2005	2.65	2.70	2.65	2.65
2258	NASDAQ	LPTH	Tue, Oct 4, 2005	2.65	2.70	2.65	2.70
2257	NASDAQ	LPTH	Mon, Oct 3, 2005	2.65	2.70	2.65	2.70
2256	NASDAQ	LPTH	Fri, Sep 30, 2005	2.75	2.75	2.65	2.65
2255	NASDAQ	LPTH	Thu, Sep 29, 2005	2.69	2.69	2.65	2.65
2254	NASDAQ	LPTH	Wed, Sep 28, 2005	2.90	2.90	2.60	2.90
2253	NASDAQ	LPTH	Tue, Sep 27, 2005	2.41	2.82	2.39	2.70
2252	NASDAQ	LPTH	Mon, Sep 26, 2005	2.60	2.90	2.60	2.65
2251	NASDAQ	LPTH	Fri, Sep 23, 2005	2.60	2.66	2.60	2.60
2250	NASDAQ	LPTH	Thu, Sep 22, 2005	2.47	2.60	2.47	2.60
2249	NASDAQ	LPTH	Wed, Sep 21, 2005	2.50	2.58	2.48	2.58
2248	NASDAQ	LPTH	Tue, Sep 20, 2005	2.38	2.45	2.38	2.40
2247	NASDAQ	LPTH	Mon, Sep 19, 2005	2.40	2.44	2.40	2.44
2246	NASDAQ	LPTH	Fri, Sep 16, 2005	2.40	2.40	2.40	2.40
2245	NASDAQ	LPTH	Thu, Sep 15, 2005	2.36	2.40	2.36	2.40
2244	NASDAQ	LPTH	Wed, Sep 14, 2005	2.36	2.56	2.36	2.42
2243	NASDAQ	LPTH	Tue, Sep 13, 2005	2.45	2.45	2.38	2.41
2242	NASDAQ	LPTH	Mon, Sep 12, 2005	2.35	2.66	2.35	2.45
2241	NASDAQ	LPTH	Fri, Sep 9, 2005	2.33	2.36	2.33	2.36
2240	NASDAQ	LPTH	Thu, Sep 8, 2005	2.47	2.83	2.30	2.35
2239	NASDAQ	LPTH	Wed, Sep 7, 2005	2.40	2.50	2.40	2.50
2238	NASDAQ	LPTH	Tue, Sep 6, 2005	2.55	2.55	2.36	2.36
2237	NASDAQ	LPTH	Thu, Sep 1, 2005	2.79	2.79	2.62	2.63
2236	NASDAQ	LPTH	Wed, Aug 31, 2005	2.65	2.65	2.55	2.56
2235	NASDAQ	LPTH	Tue, Aug 30, 2005	2.60	2.75	2.60	2.75
2234	NASDAQ	LPTH	Mon, Aug 29, 2005	2.65	2.65	2.65	2.65
2233	NASDAQ	LPTH	Fri, Aug 26, 2005	2.85	2.85	2.80	2.80
2232	NASDAQ	LPTH	Thu, Aug 25, 2005	2.85	2.85	2.65	2.84
2231	NASDAQ	LPTH	Wed, Aug 24, 2005	2.65	2.65	2.65	2.65
2230	NASDAQ	LPTH	Tue, Aug 23, 2005	2.55	2.99	2.55	2.77
2229	NASDAQ	LPTH	Mon, Aug 22, 2005	2.79	2.80	2.75	2.75
2228	NASDAQ	LPTH	Fri, Aug 19, 2005	2.75	2.99	2.75	2.99
2227	NASDAQ	LPTH	Thu, Aug 18, 2005	2.75	2.83	2.75	2.83
2226	NASDAQ	LPTH	Wed, Aug 17, 2005	2.77	2.77	2.75	2.75
2225	NASDAQ	LPTH	Tue, Aug 16, 2005	2.80	2.80	2.75	2.75
2224	NASDAQ	LPTH	Mon, Aug 15, 2005	2.80	2.87	2.80	2.83
2223	NASDAQ	LPTH	Fri, Aug 12, 2005	2.80	2.85	2.80	2.80
2222	NASDAQ	LPTH	Thu, Aug 11, 2005	2.86	2.86	2.86	2.86
2221	NASDAQ	LPTH	Wed, Aug 10, 2005	2.95	2.95	2.80	2.80
2220	NASDAQ	LPTH	Tue, Aug 9, 2005	2.94	3.04	2.94	3.04
2219	NASDAQ	LPTH	Mon, Aug 8, 2005	3.00	3.10	2.92	3.04
2218	NASDAQ	LPTH	Fri, Aug 5, 2005	2.88	2.88	2.80	2.80
2217	NASDAQ	LPTH	Thu, Aug 4, 2005	2.95	3.14	2.95	3.14
2216	NASDAQ	LPTH	Wed, Aug 3, 2005	3.00	3.00	2.80	2.80
2215	NASDAQ	LPTH	Tue, Aug 2, 2005	2.80	2.90	2.80	2.90
2214	NASDAQ	LPTH	Mon, Aug 1, 2005	2.79	2.79	2.75	2.75
2213	NASDAQ	LPTH	Fri, Jul 29, 2005	2.83	2.83	2.83	2.83
2212	NASDAQ	LPTH	Thu, Jul 28, 2005	2.83	2.97	2.83	2.83
2211	NASDAQ	LPTH	Wed, Jul 27, 2005	2.83	2.90	2.83	2.83
2210	NASDAQ	LPTH	Tue, Jul 26, 2005	2.79	3.00	2.79	2.85
2209	NASDAQ	LPTH	Fri, Jul 22, 2005	2.78	3.10	2.78	3.10
2208	NASDAQ	LPTH	Thu, Jul 21, 2005	2.90	3.15	2.90	3.15
2207	NASDAQ	LPTH	Wed, Jul 20, 2005	2.90	2.96	2.90	2.96
2206	NASDAQ	LPTH	Tue, Jul 19, 2005	3.00	3.15	3.00	3.15
2205	NASDAQ	LPTH	Fri, Jul 15, 2005	3.00	3.15	3.00	3.00
2204	NASDAQ	LPTH	Thu, Jul 14, 2005	3.15	3.45	3.15	3.15
2203	NASDAQ	LPTH	Wed, Jul 13, 2005	3.17	3.17	3.15	3.15
2202	NASDAQ	LPTH	Tue, Jul 12, 2005	2.95	2.95	2.95	2.95
2201	NASDAQ	LPTH	Fri, Jul 8, 2005	2.96	3.15	2.96	3.14
2200	NASDAQ	LPTH	Wed, Jul 6, 2005	2.95	2.97	2.95	2.97
2199	NASDAQ	LPTH	Tue, Jul 5, 2005	3.25	3.25	2.90	2.92
2198	NASDAQ	LPTH	Thu, Jun 30, 2005	3.05	3.06	3.00	3.00
2197	NASDAQ	LPTH	Wed, Jun 29, 2005	2.95	3.04	2.90	3.00
2196	NASDAQ	LPTH	Tue, Jun 28, 2005	3.00	3.30	3.00	3.01
2195	NASDAQ	LPTH	Mon, Jun 27, 2005	2.70	2.88	2.70	2.80
2194	NASDAQ	LPTH	Fri, Jun 24, 2005	2.71	2.71	2.70	2.70
2193	NASDAQ	LPTH	Thu, Jun 23, 2005	2.88	3.01	2.70	2.90
2192	NASDAQ	LPTH	Wed, Jun 22, 2005	3.30	3.30	2.96	2.96
2191	NASDAQ	LPTH	Tue, Jun 21, 2005	3.40	3.40	3.15	3.15
2190	NASDAQ	LPTH	Mon, Jun 20, 2005	2.60	3.00	2.52	2.90
2189	NASDAQ	LPTH	Fri, Jun 17, 2005	3.00	3.28	2.75	3.00
2188	NASDAQ	LPTH	Thu, Jun 16, 2005	2.90	2.90	2.85	2.85
2187	NASDAQ	LPTH	Wed, Jun 15, 2005	2.90	2.90	2.75	2.90
2186	NASDAQ	LPTH	Tue, Jun 14, 2005	2.61	2.65	2.61	2.65
2185	NASDAQ	LPTH	Mon, Jun 13, 2005	2.99	2.99	2.67	2.67
2184	NASDAQ	LPTH	Fri, Jun 10, 2005	2.78	2.86	2.78	2.86
2183	NASDAQ	LPTH	Thu, Jun 9, 2005	2.55	2.80	2.55	2.80
2182	NASDAQ	LPTH	Wed, Jun 8, 2005	2.55	2.55	2.55	2.55
2181	NASDAQ	LPTH	Tue, Jun 7, 2005	2.52	2.60	2.52	2.56
2180	NASDAQ	LPTH	Mon, Jun 6, 2005	2.52	2.90	2.52	2.75
2179	NASDAQ	LPTH	Fri, Jun 3, 2005	3.24	3.24	2.35	2.71
2178	NASDAQ	LPTH	Thu, Jun 2, 2005	2.62	2.95	2.62	2.71
2177	NASDAQ	LPTH	Wed, Jun 1, 2005	2.49	2.61	2.49	2.56
2176	NASDAQ	LPTH	Tue, May 31, 2005	2.60	2.60	2.60	2.60
2175	NASDAQ	LPTH	Fri, May 27, 2005	2.50	2.62	2.50	2.51
2174	NASDAQ	LPTH	Thu, May 26, 2005	2.45	2.45	2.45	2.45
2173	NASDAQ	LPTH	Wed, May 25, 2005	2.56	2.57	2.50	2.50
2172	NASDAQ	LPTH	Tue, May 24, 2005	2.56	2.81	2.30	2.45
2171	NASDAQ	LPTH	Mon, May 23, 2005	2.64	2.64	2.56	2.56
2170	NASDAQ	LPTH	Fri, May 20, 2005	2.56	2.62	2.56	2.62
2169	NASDAQ	LPTH	Thu, May 19, 2005	2.55	2.56	2.55	2.55
2168	NASDAQ	LPTH	Wed, May 18, 2005	3.10	3.10	2.62	2.66
2167	NASDAQ	LPTH	Tue, May 17, 2005	3.22	3.22	2.24	2.57
2166	NASDAQ	LPTH	Mon, May 16, 2005	3.25	3.25	2.86	2.86
2165	NASDAQ	LPTH	Fri, May 13, 2005	3.07	3.07	2.94	2.94
2164	NASDAQ	LPTH	Thu, May 12, 2005	3.25	3.25	2.87	2.91
2163	NASDAQ	LPTH	Wed, May 11, 2005	2.74	3.17	2.74	3.17
2162	NASDAQ	LPTH	Tue, May 10, 2005	2.70	3.10	2.69	2.95
2161	NASDAQ	LPTH	Mon, May 9, 2005	2.01	2.44	2.01	2.39
2160	NASDAQ	LPTH	Fri, May 6, 2005	2.40	2.40	2.00	2.01
2159	NASDAQ	LPTH	Thu, May 5, 2005	2.30	2.37	1.76	2.15
2158	NASDAQ	LPTH	Wed, May 4, 2005	1.80	2.21	1.52	2.01
2157	NASDAQ	LPTH	Tue, May 3, 2005	2.20	2.20	2.15	2.15
2156	NASDAQ	LPTH	Mon, May 2, 2005	2.29	2.29	1.89	1.93
2155	NASDAQ	LPTH	Fri, Apr 29, 2005	2.82	2.82	2.00	2.28
2154	NASDAQ	LPTH	Thu, Apr 28, 2005	2.60	2.60	2.50	2.50
2153	NASDAQ	LPTH	Wed, Apr 27, 2005	2.67	2.67	2.67	2.67
2152	NASDAQ	LPTH	Tue, Apr 26, 2005	2.67	2.75	2.67	2.67
2151	NASDAQ	LPTH	Mon, Apr 25, 2005	2.81	2.88	2.67	2.76
2150	NASDAQ	LPTH	Fri, Apr 22, 2005	3.07	3.07	2.55	2.94
2149	NASDAQ	LPTH	Thu, Apr 21, 2005	2.95	2.96	2.93	2.94
2148	NASDAQ	LPTH	Wed, Apr 20, 2005	2.96	2.97	2.87	2.97
2147	NASDAQ	LPTH	Tue, Apr 19, 2005	2.92	2.93	2.91	2.93
2146	NASDAQ	LPTH	Mon, Apr 18, 2005	2.91	3.06	2.91	3.06
2145	NASDAQ	LPTH	Fri, Apr 15, 2005	3.01	3.06	2.91	3.06
2144	NASDAQ	LPTH	Thu, Apr 14, 2005	2.67	3.02	2.67	3.01
2143	NASDAQ	LPTH	Wed, Apr 13, 2005	3.10	3.10	3.00	3.06
2142	NASDAQ	LPTH	Tue, Apr 12, 2005	2.87	3.00	2.85	3.00
2141	NASDAQ	LPTH	Mon, Apr 11, 2005	2.90	3.03	2.90	3.03
2140	NASDAQ	LPTH	Fri, Apr 8, 2005	3.12	3.12	2.99	3.02
2139	NASDAQ	LPTH	Thu, Apr 7, 2005	2.76	3.19	2.76	3.16
2138	NASDAQ	LPTH	Wed, Apr 6, 2005	3.16	3.16	2.96	3.01
2137	NASDAQ	LPTH	Tue, Apr 5, 2005	2.66	3.07	2.66	3.02
2136	NASDAQ	LPTH	Fri, Apr 1, 2005	3.01	3.01	3.01	3.01
2135	NASDAQ	LPTH	Thu, Mar 31, 2005	3.25	3.25	2.82	3.14
2134	NASDAQ	LPTH	Wed, Mar 30, 2005	2.92	3.30	2.92	3.19
2133	NASDAQ	LPTH	Tue, Mar 29, 2005	3.02	3.02	2.86	2.86
2132	NASDAQ	LPTH	Mon, Mar 28, 2005	3.05	3.05	3.02	3.02
2131	NASDAQ	LPTH	Thu, Mar 24, 2005	3.00	3.20	2.80	3.00
2130	NASDAQ	LPTH	Wed, Mar 23, 2005	2.91	3.00	2.91	3.00
2129	NASDAQ	LPTH	Tue, Mar 22, 2005	3.05	3.17	3.00	3.00
2128	NASDAQ	LPTH	Mon, Mar 21, 2005	3.05	3.05	3.05	3.05
2127	NASDAQ	LPTH	Fri, Mar 18, 2005	3.14	3.14	3.14	3.14
2126	NASDAQ	LPTH	Thu, Mar 17, 2005	2.95	2.95	2.95	2.95
2125	NASDAQ	LPTH	Wed, Mar 16, 2005	2.92	3.50	2.92	3.25
2124	NASDAQ	LPTH	Tue, Mar 15, 2005	3.11	3.11	3.00	3.00
2123	NASDAQ	LPTH	Mon, Mar 14, 2005	3.30	3.30	3.08	3.12
2122	NASDAQ	LPTH	Fri, Mar 11, 2005	3.05	3.29	3.05	3.23
2121	NASDAQ	LPTH	Thu, Mar 10, 2005	3.06	3.33	3.05	3.05
2120	NASDAQ	LPTH	Wed, Mar 9, 2005	3.09	3.18	3.09	3.10
2119	NASDAQ	LPTH	Mon, Mar 7, 2005	3.09	3.26	3.09	3.14
2118	NASDAQ	LPTH	Fri, Mar 4, 2005	3.09	3.23	3.02	3.10
2117	NASDAQ	LPTH	Thu, Mar 3, 2005	3.11	3.49	3.11	3.36
2116	NASDAQ	LPTH	Wed, Mar 2, 2005	3.21	3.22	3.21	3.22
2115	NASDAQ	LPTH	Tue, Mar 1, 2005	3.21	3.39	3.20	3.31
2114	NASDAQ	LPTH	Mon, Feb 28, 2005	3.36	3.51	3.20	3.51
2113	NASDAQ	LPTH	Fri, Feb 25, 2005	3.06	3.44	3.06	3.29
2112	NASDAQ	LPTH	Thu, Feb 24, 2005	3.06	3.33	3.06	3.27
2111	NASDAQ	LPTH	Wed, Feb 23, 2005	3.07	3.44	3.06	3.06
2110	NASDAQ	LPTH	Tue, Feb 22, 2005	3.07	3.49	3.07	3.28
2109	NASDAQ	LPTH	Fri, Feb 18, 2005	3.21	3.56	3.21	3.37
2108	NASDAQ	LPTH	Thu, Feb 17, 2005	3.20	3.59	3.06	3.23
2107	NASDAQ	LPTH	Wed, Feb 16, 2005	3.25	3.58	3.02	3.44
2106	NASDAQ	LPTH	Tue, Feb 15, 2005	3.45	3.48	3.21	3.22
2105	NASDAQ	LPTH	Mon, Feb 14, 2005	3.26	3.45	3.21	3.45
2104	NASDAQ	LPTH	Fri, Feb 11, 2005	3.23	3.60	3.23	3.26
2103	NASDAQ	LPTH	Thu, Feb 10, 2005	3.62	3.63	3.30	3.32
2102	NASDAQ	LPTH	Wed, Feb 9, 2005	3.31	3.46	3.29	3.46
2101	NASDAQ	LPTH	Tue, Feb 8, 2005	3.28	3.50	3.28	3.50
2100	NASDAQ	LPTH	Mon, Feb 7, 2005	3.37	3.46	3.28	3.46
2099	NASDAQ	LPTH	Fri, Feb 4, 2005	3.59	3.65	3.58	3.58
2098	NASDAQ	LPTH	Thu, Feb 3, 2005	3.51	3.58	3.27	3.58
2097	NASDAQ	LPTH	Wed, Feb 2, 2005	3.50	3.50	3.47	3.47
2096	NASDAQ	LPTH	Tue, Feb 1, 2005	3.44	3.57	3.44	3.49
2095	NASDAQ	LPTH	Mon, Jan 31, 2005	3.25	3.50	3.25	3.41
2094	NASDAQ	LPTH	Fri, Jan 28, 2005	3.49	3.49	3.30	3.35
2093	NASDAQ	LPTH	Thu, Jan 27, 2005	3.40	3.48	3.31	3.48
2092	NASDAQ	LPTH	Wed, Jan 26, 2005	3.35	3.59	3.35	3.38
2091	NASDAQ	LPTH	Tue, Jan 25, 2005	3.60	3.74	3.50	3.50
2090	NASDAQ	LPTH	Mon, Jan 24, 2005	3.51	4.03	3.25	3.45
2089	NASDAQ	LPTH	Fri, Jan 21, 2005	3.64	3.85	3.51	3.51
2088	NASDAQ	LPTH	Thu, Jan 20, 2005	3.94	4.00	3.78	3.78
2087	NASDAQ	LPTH	Wed, Jan 19, 2005	3.99	4.07	3.99	3.99
2086	NASDAQ	LPTH	Tue, Jan 18, 2005	3.95	4.10	3.95	4.10
2085	NASDAQ	LPTH	Fri, Jan 14, 2005	3.61	4.31	3.61	4.00
2084	NASDAQ	LPTH	Thu, Jan 13, 2005	3.86	4.06	3.86	4.05
2083	NASDAQ	LPTH	Wed, Jan 12, 2005	4.14	4.31	4.10	4.10
2082	NASDAQ	LPTH	Tue, Jan 11, 2005	4.14	4.31	4.14	4.28
2081	NASDAQ	LPTH	Mon, Jan 10, 2005	4.10	4.10	4.10	4.10
2080	NASDAQ	LPTH	Fri, Jan 7, 2005	4.20	4.20	4.06	4.14
2079	NASDAQ	LPTH	Thu, Jan 6, 2005	4.08	4.22	3.99	3.99
2078	NASDAQ	LPTH	Wed, Jan 5, 2005	4.11	4.12	4.10	4.12
2077	NASDAQ	LPTH	Tue, Jan 4, 2005	4.40	4.42	3.95	4.21
2076	NASDAQ	LPTH	Mon, Jan 3, 2005	4.63	4.63	4.35	4.38
2075	NASDAQ	LPTH	Fri, Dec 31, 2004	4.51	4.60	4.35	4.41
2074	NASDAQ	LPTH	Thu, Dec 30, 2004	4.24	4.50	4.24	4.50
2073	NASDAQ	LPTH	Wed, Dec 29, 2004	4.15	4.62	4.07	4.36
2072	NASDAQ	LPTH	Tue, Dec 28, 2004	4.00	4.07	4.00	4.07
2071	NASDAQ	LPTH	Mon, Dec 27, 2004	3.86	4.10	3.85	4.00
2070	NASDAQ	LPTH	Thu, Dec 23, 2004	3.86	4.07	3.86	4.07
2069	NASDAQ	LPTH	Wed, Dec 22, 2004	3.75	4.15	3.75	4.12
2068	NASDAQ	LPTH	Tue, Dec 21, 2004	3.75	4.20	3.75	4.20
2067	NASDAQ	LPTH	Mon, Dec 20, 2004	3.81	4.20	3.81	4.10
2066	NASDAQ	LPTH	Fri, Dec 17, 2004	4.06	4.38	3.98	4.37
2065	NASDAQ	LPTH	Thu, Dec 16, 2004	3.87	4.19	3.87	4.07
2064	NASDAQ	LPTH	Wed, Dec 15, 2004	4.00	4.20	4.00	4.04
2063	NASDAQ	LPTH	Tue, Dec 14, 2004	4.04	4.30	4.02	4.08
2062	NASDAQ	LPTH	Mon, Dec 13, 2004	4.05	4.17	4.05	4.17
2061	NASDAQ	LPTH	Fri, Dec 10, 2004	3.82	4.50	3.82	4.20
2060	NASDAQ	LPTH	Thu, Dec 9, 2004	4.13	4.15	4.07	4.07
2059	NASDAQ	LPTH	Wed, Dec 8, 2004	4.10	4.10	4.10	4.10
2058	NASDAQ	LPTH	Tue, Dec 7, 2004	4.30	4.55	4.10	4.10
2057	NASDAQ	LPTH	Mon, Dec 6, 2004	4.20	4.20	4.15	4.16
2056	NASDAQ	LPTH	Fri, Dec 3, 2004	4.12	4.21	4.12	4.20
2055	NASDAQ	LPTH	Thu, Dec 2, 2004	4.15	4.23	4.15	4.23
2054	NASDAQ	LPTH	Wed, Dec 1, 2004	4.30	4.30	4.16	4.16
2053	NASDAQ	LPTH	Tue, Nov 30, 2004	4.15	4.21	4.15	4.15
2052	NASDAQ	LPTH	Mon, Nov 29, 2004	4.29	4.50	3.99	4.20
2051	NASDAQ	LPTH	Fri, Nov 26, 2004	3.91	4.30	3.91	4.05
2050	NASDAQ	LPTH	Wed, Nov 24, 2004	4.30	4.45	4.30	4.30
2049	NASDAQ	LPTH	Tue, Nov 23, 2004	4.33	4.35	4.30	4.35
2048	NASDAQ	LPTH	Mon, Nov 22, 2004	4.40	4.40	4.31	4.33
2047	NASDAQ	LPTH	Fri, Nov 19, 2004	4.40	4.62	4.40	4.40
2046	NASDAQ	LPTH	Thu, Nov 18, 2004	4.47	4.55	4.38	4.47
2045	NASDAQ	LPTH	Wed, Nov 17, 2004	4.70	4.70	4.50	4.50
2044	NASDAQ	LPTH	Tue, Nov 16, 2004	4.33	4.51	4.33	4.51
2043	NASDAQ	LPTH	Mon, Nov 15, 2004	4.46	4.50	4.46	4.46
2042	NASDAQ	LPTH	Fri, Nov 12, 2004	4.34	4.48	4.34	4.46
2041	NASDAQ	LPTH	Thu, Nov 11, 2004	4.33	4.50	4.33	4.47
2040	NASDAQ	LPTH	Wed, Nov 10, 2004	4.52	4.60	4.52	4.60
2039	NASDAQ	LPTH	Tue, Nov 9, 2004	4.50	4.64	4.47	4.64
2038	NASDAQ	LPTH	Mon, Nov 8, 2004	4.56	4.67	4.46	4.60
2037	NASDAQ	LPTH	Fri, Nov 5, 2004	4.47	4.60	4.40	4.60
2036	NASDAQ	LPTH	Thu, Nov 4, 2004	4.59	4.60	4.46	4.60
2035	NASDAQ	LPTH	Wed, Nov 3, 2004	4.60	4.67	4.41	4.51
2034	NASDAQ	LPTH	Tue, Nov 2, 2004	4.47	4.50	4.46	4.50
2033	NASDAQ	LPTH	Mon, Nov 1, 2004	4.30	4.53	4.30	4.45
2032	NASDAQ	LPTH	Fri, Oct 29, 2004	4.50	4.60	4.50	4.60
2031	NASDAQ	LPTH	Thu, Oct 28, 2004	4.53	4.53	4.50	4.52
2030	NASDAQ	LPTH	Wed, Oct 27, 2004	4.76	4.76	4.50	4.55
2029	NASDAQ	LPTH	Tue, Oct 26, 2004	4.81	4.81	4.46	4.50
2028	NASDAQ	LPTH	Mon, Oct 25, 2004	4.38	5.21	4.38	4.93
2027	NASDAQ	LPTH	Fri, Oct 22, 2004	4.45	4.45	4.44	4.44
2026	NASDAQ	LPTH	Thu, Oct 21, 2004	4.42	4.50	4.41	4.42
2025	NASDAQ	LPTH	Wed, Oct 20, 2004	4.50	4.50	4.37	4.42
2024	NASDAQ	LPTH	Tue, Oct 19, 2004	4.50	4.50	4.42	4.50
2023	NASDAQ	LPTH	Mon, Oct 18, 2004	4.44	4.59	4.44	4.46
2022	NASDAQ	LPTH	Fri, Oct 15, 2004	4.51	4.60	4.51	4.60
2021	NASDAQ	LPTH	Thu, Oct 14, 2004	4.44	4.48	4.38	4.46
2020	NASDAQ	LPTH	Wed, Oct 13, 2004	4.31	4.45	4.30	4.44
2019	NASDAQ	LPTH	Tue, Oct 12, 2004	4.40	4.55	4.12	4.40
2018	NASDAQ	LPTH	Mon, Oct 11, 2004	4.36	4.87	4.21	4.29
2017	NASDAQ	LPTH	Fri, Oct 8, 2004	4.53	4.72	4.40	4.50
2016	NASDAQ	LPTH	Thu, Oct 7, 2004	4.80	4.80	4.51	4.66
2015	NASDAQ	LPTH	Wed, Oct 6, 2004	5.00	5.01	4.80	4.87
2014	NASDAQ	LPTH	Tue, Oct 5, 2004	5.14	5.14	4.86	4.94
2013	NASDAQ	LPTH	Mon, Oct 4, 2004	4.90	4.94	4.32	4.94
2012	NASDAQ	LPTH	Fri, Oct 1, 2004	4.92	4.95	4.85	4.85
2011	NASDAQ	LPTH	Thu, Sep 30, 2004	4.85	5.05	4.85	4.95
2010	NASDAQ	LPTH	Wed, Sep 29, 2004	5.00	5.04	4.84	5.04
2009	NASDAQ	LPTH	Tue, Sep 28, 2004	5.17	5.17	5.06	5.08
2008	NASDAQ	LPTH	Mon, Sep 27, 2004	4.99	5.19	4.99	5.08
2007	NASDAQ	LPTH	Fri, Sep 24, 2004	4.90	4.90	4.90	4.90
2006	NASDAQ	LPTH	Thu, Sep 23, 2004	4.90	5.01	4.82	4.95
2005	NASDAQ	LPTH	Wed, Sep 22, 2004	4.90	4.94	4.85	4.85
2004	NASDAQ	LPTH	Tue, Sep 21, 2004	5.00	5.15	5.00	5.14
2003	NASDAQ	LPTH	Mon, Sep 20, 2004	5.20	5.20	5.00	5.00
2002	NASDAQ	LPTH	Fri, Sep 17, 2004	5.26	5.29	4.96	5.24
2001	NASDAQ	LPTH	Thu, Sep 16, 2004	5.12	5.34	5.12	5.26
2000	NASDAQ	LPTH	Wed, Sep 15, 2004	5.02	5.21	5.02	5.05
1999	NASDAQ	LPTH	Tue, Sep 14, 2004	5.03	5.03	5.03	5.03
1998	NASDAQ	LPTH	Mon, Sep 13, 2004	5.06	5.17	5.06	5.09
1997	NASDAQ	LPTH	Fri, Sep 10, 2004	5.11	5.36	5.11	5.21
1996	NASDAQ	LPTH	Thu, Sep 9, 2004	5.08	5.61	5.08	5.20
1995	NASDAQ	LPTH	Wed, Sep 8, 2004	5.54	5.55	5.15	5.15
1994	NASDAQ	LPTH	Tue, Sep 7, 2004	5.18	5.35	5.14	5.23
1993	NASDAQ	LPTH	Fri, Sep 3, 2004	5.56	5.76	5.10	5.21
1992	NASDAQ	LPTH	Thu, Sep 2, 2004	5.38	5.38	5.37	5.37
1991	NASDAQ	LPTH	Wed, Sep 1, 2004	5.72	5.72	5.24	5.30
1990	NASDAQ	LPTH	Tue, Aug 31, 2004	5.22	5.70	5.22	5.69
1989	NASDAQ	LPTH	Mon, Aug 30, 2004	5.23	5.84	5.13	5.40
1988	NASDAQ	LPTH	Fri, Aug 27, 2004	5.05	5.29	5.05	5.29
1987	NASDAQ	LPTH	Thu, Aug 26, 2004	5.05	5.25	5.05	5.25
1986	NASDAQ	LPTH	Wed, Aug 25, 2004	5.32	5.44	4.97	5.35
1985	NASDAQ	LPTH	Tue, Aug 24, 2004	5.19	5.65	5.19	5.40
1984	NASDAQ	LPTH	Mon, Aug 23, 2004	4.81	5.63	4.81	5.27
1983	NASDAQ	LPTH	Fri, Aug 20, 2004	5.02	5.42	5.01	5.42
1982	NASDAQ	LPTH	Thu, Aug 19, 2004	4.82	5.55	4.82	5.00
1981	NASDAQ	LPTH	Wed, Aug 18, 2004	4.84	5.79	4.83	4.96
1980	NASDAQ	LPTH	Tue, Aug 17, 2004	5.30	5.30	4.65	4.92
1979	NASDAQ	LPTH	Mon, Aug 16, 2004	5.00	5.30	4.93	5.16
1978	NASDAQ	LPTH	Fri, Aug 13, 2004	4.65	4.75	4.65	4.72
1977	NASDAQ	LPTH	Thu, Aug 12, 2004	4.72	4.92	4.72	4.72
1976	NASDAQ	LPTH	Wed, Aug 11, 2004	4.65	5.14	4.65	4.73
1975	NASDAQ	LPTH	Tue, Aug 10, 2004	4.81	5.01	4.57	4.79
1974	NASDAQ	LPTH	Mon, Aug 9, 2004	4.81	4.95	4.80	4.95
1973	NASDAQ	LPTH	Fri, Aug 6, 2004	4.92	5.10	4.70	5.09
1972	NASDAQ	LPTH	Thu, Aug 5, 2004	5.00	5.22	4.54	5.06
1971	NASDAQ	LPTH	Wed, Aug 4, 2004	5.43	5.44	5.18	5.20
1970	NASDAQ	LPTH	Tue, Aug 3, 2004	5.19	5.46	5.19	5.21
1969	NASDAQ	LPTH	Mon, Aug 2, 2004	5.00	5.80	5.00	5.48
1968	NASDAQ	LPTH	Fri, Jul 30, 2004	5.06	5.95	4.99	5.35
1967	NASDAQ	LPTH	Thu, Jul 29, 2004	5.07	5.56	5.00	5.56
1966	NASDAQ	LPTH	Wed, Jul 28, 2004	5.35	5.69	4.76	5.12
1965	NASDAQ	LPTH	Tue, Jul 27, 2004	5.20	5.75	5.20	5.34
1964	NASDAQ	LPTH	Mon, Jul 26, 2004	5.20	5.20	5.20	5.20
1963	NASDAQ	LPTH	Fri, Jul 23, 2004	5.25	5.25	5.25	5.25
1962	NASDAQ	LPTH	Thu, Jul 22, 2004	5.25	5.29	5.25	5.27
1961	NASDAQ	LPTH	Wed, Jul 21, 2004	5.20	5.61	5.20	5.30
1960	NASDAQ	LPTH	Tue, Jul 20, 2004	5.30	5.88	5.20	5.75
1959	NASDAQ	LPTH	Mon, Jul 19, 2004	5.55	5.55	5.25	5.25
1958	NASDAQ	LPTH	Fri, Jul 16, 2004	5.12	5.56	5.00	5.56
1957	NASDAQ	LPTH	Thu, Jul 15, 2004	5.53	5.76	5.08	5.31
1956	NASDAQ	LPTH	Wed, Jul 14, 2004	5.53	5.62	5.53	5.53
1955	NASDAQ	LPTH	Tue, Jul 13, 2004	5.55	5.56	5.50	5.56
1954	NASDAQ	LPTH	Mon, Jul 12, 2004	5.52	5.88	5.51	5.68
1953	NASDAQ	LPTH	Fri, Jul 9, 2004	5.55	5.97	5.51	5.93
1952	NASDAQ	LPTH	Thu, Jul 8, 2004	5.88	6.04	5.88	6.04
1951	NASDAQ	LPTH	Wed, Jul 7, 2004	5.72	5.77	5.70	5.71
1950	NASDAQ	LPTH	Tue, Jul 6, 2004	5.93	6.17	5.58	6.00
1949	NASDAQ	LPTH	Fri, Jul 2, 2004	5.59	6.05	5.58	5.92
1948	NASDAQ	LPTH	Thu, Jul 1, 2004	5.90	5.95	5.66	5.80
1947	NASDAQ	LPTH	Wed, Jun 30, 2004	6.00	6.27	6.00	6.15
1946	NASDAQ	LPTH	Tue, Jun 29, 2004	5.66	6.00	5.66	5.90
1945	NASDAQ	LPTH	Mon, Jun 28, 2004	5.51	6.10	5.51	6.00
1944	NASDAQ	LPTH	Fri, Jun 25, 2004	5.36	6.26	5.35	6.01
1943	NASDAQ	LPTH	Thu, Jun 24, 2004	5.60	5.60	5.35	5.35
1942	NASDAQ	LPTH	Wed, Jun 23, 2004	4.99	5.50	4.92	5.50
1941	NASDAQ	LPTH	Tue, Jun 22, 2004	4.65	4.91	4.65	4.80
1940	NASDAQ	LPTH	Mon, Jun 21, 2004	5.00	5.14	4.91	5.01
1939	NASDAQ	LPTH	Fri, Jun 18, 2004	4.60	5.07	4.60	5.00
1938	NASDAQ	LPTH	Thu, Jun 17, 2004	4.52	4.74	4.50	4.50
1937	NASDAQ	LPTH	Wed, Jun 16, 2004	4.51	4.60	4.51	4.51
1936	NASDAQ	LPTH	Tue, Jun 15, 2004	4.74	4.74	4.70	4.70
1935	NASDAQ	LPTH	Mon, Jun 14, 2004	4.46	4.68	4.46	4.61
1934	NASDAQ	LPTH	Thu, Jun 10, 2004	4.64	4.70	4.64	4.66
1933	NASDAQ	LPTH	Wed, Jun 9, 2004	4.26	4.50	4.26	4.50
1932	NASDAQ	LPTH	Tue, Jun 8, 2004	4.74	4.84	4.70	4.70
1931	NASDAQ	LPTH	Mon, Jun 7, 2004	4.40	4.47	4.40	4.47
1930	NASDAQ	LPTH	Fri, Jun 4, 2004	4.26	4.40	4.26	4.40
1929	NASDAQ	LPTH	Thu, Jun 3, 2004	4.43	4.43	4.25	4.32
1928	NASDAQ	LPTH	Wed, Jun 2, 2004	4.43	4.43	4.15	4.15
1927	NASDAQ	LPTH	Tue, Jun 1, 2004	4.31	4.40	4.31	4.40
1926	NASDAQ	LPTH	Fri, May 28, 2004	4.13	4.26	4.12	4.25
1925	NASDAQ	LPTH	Thu, May 27, 2004	4.25	4.41	4.25	4.40
1924	NASDAQ	LPTH	Wed, May 26, 2004	4.22	4.22	4.22	4.22
1923	NASDAQ	LPTH	Tue, May 25, 2004	4.14	4.16	4.12	4.13
1922	NASDAQ	LPTH	Mon, May 24, 2004	4.60	4.60	4.07	4.49
1921	NASDAQ	LPTH	Fri, May 21, 2004	4.05	4.34	4.05	4.07
1920	NASDAQ	LPTH	Thu, May 20, 2004	4.31	4.43	4.10	4.20
1919	NASDAQ	LPTH	Wed, May 19, 2004	4.69	4.69	4.10	4.25
1918	NASDAQ	LPTH	Tue, May 18, 2004	3.85	4.32	3.85	4.25
1917	NASDAQ	LPTH	Mon, May 17, 2004	3.95	4.53	3.95	4.53
1916	NASDAQ	LPTH	Fri, May 14, 2004	4.51	4.75	4.51	4.60
1915	NASDAQ	LPTH	Thu, May 13, 2004	4.51	4.51	4.23	4.37
1914	NASDAQ	LPTH	Wed, May 12, 2004	4.07	4.48	4.07	4.48
1913	NASDAQ	LPTH	Tue, May 11, 2004	4.30	4.40	4.07	4.25
1912	NASDAQ	LPTH	Mon, May 10, 2004	4.63	4.63	4.22	4.26
1911	NASDAQ	LPTH	Fri, May 7, 2004	4.65	4.95	4.65	4.67
1910	NASDAQ	LPTH	Thu, May 6, 2004	4.83	4.89	4.65	4.73
1909	NASDAQ	LPTH	Wed, May 5, 2004	4.95	5.15	4.75	4.81
1908	NASDAQ	LPTH	Tue, May 4, 2004	3.95	4.97	3.95	4.72
1907	NASDAQ	LPTH	Mon, May 3, 2004	4.61	4.92	3.88	3.90
1906	NASDAQ	LPTH	Fri, Apr 30, 2004	4.35	5.10	4.25	4.26
1905	NASDAQ	LPTH	Thu, Apr 29, 2004	5.16	5.16	4.70	4.90
1904	NASDAQ	LPTH	Wed, Apr 28, 2004	5.11	5.37	5.09	5.21
1903	NASDAQ	LPTH	Tue, Apr 27, 2004	5.20	5.35	5.19	5.19
1902	NASDAQ	LPTH	Mon, Apr 26, 2004	5.21	5.74	5.21	5.42
1901	NASDAQ	LPTH	Fri, Apr 23, 2004	6.08	6.08	5.97	5.99
1900	NASDAQ	LPTH	Thu, Apr 22, 2004	6.50	6.50	5.94	6.15
1899	NASDAQ	LPTH	Wed, Apr 21, 2004	7.03	7.03	6.50	6.51
1898	NASDAQ	LPTH	Tue, Apr 20, 2004	6.84	6.84	6.50	6.50
1897	NASDAQ	LPTH	Mon, Apr 19, 2004	6.65	6.95	6.57	6.65
1896	NASDAQ	LPTH	Fri, Apr 16, 2004	7.07	7.09	6.85	6.95
1895	NASDAQ	LPTH	Thu, Apr 15, 2004	7.50	7.52	7.06	7.10
1894	NASDAQ	LPTH	Wed, Apr 14, 2004	6.94	7.50	6.94	7.50
1893	NASDAQ	LPTH	Tue, Apr 13, 2004	7.24	7.24	6.95	7.04
1892	NASDAQ	LPTH	Mon, Apr 12, 2004	7.01	7.23	6.91	7.23
1891	NASDAQ	LPTH	Thu, Apr 8, 2004	7.40	7.48	7.01	7.04
1890	NASDAQ	LPTH	Wed, Apr 7, 2004	7.51	7.51	7.16	7.22
1889	NASDAQ	LPTH	Tue, Apr 6, 2004	7.01	7.46	7.01	7.26
1888	NASDAQ	LPTH	Mon, Apr 5, 2004	6.74	7.50	6.62	7.37
1887	NASDAQ	LPTH	Fri, Apr 2, 2004	6.23	6.85	6.23	6.70
1886	NASDAQ	LPTH	Thu, Apr 1, 2004	6.43	6.45	5.99	6.39
1885	NASDAQ	LPTH	Wed, Mar 31, 2004	6.39	6.43	6.17	6.40
1884	NASDAQ	LPTH	Tue, Mar 30, 2004	6.01	6.45	5.90	6.30
1883	NASDAQ	LPTH	Mon, Mar 29, 2004	6.40	6.62	6.40	6.40
1882	NASDAQ	LPTH	Fri, Mar 26, 2004	6.15	6.90	6.15	6.60
1881	NASDAQ	LPTH	Thu, Mar 25, 2004	6.74	6.74	6.36	6.52
1880	NASDAQ	LPTH	Wed, Mar 24, 2004	6.25	6.80	6.25	6.69
1879	NASDAQ	LPTH	Tue, Mar 23, 2004	6.22	6.74	6.22	6.50
1878	NASDAQ	LPTH	Mon, Mar 22, 2004	6.70	6.70	6.25	6.50
1877	NASDAQ	LPTH	Fri, Mar 19, 2004	6.45	6.90	6.27	6.70
1876	NASDAQ	LPTH	Thu, Mar 18, 2004	6.50	6.85	6.20	6.60
1875	NASDAQ	LPTH	Wed, Mar 17, 2004	6.00	7.00	6.00	6.55
1874	NASDAQ	LPTH	Tue, Mar 16, 2004	7.05	7.07	5.89	6.20
1873	NASDAQ	LPTH	Mon, Mar 15, 2004	6.10	6.44	5.88	6.30
1872	NASDAQ	LPTH	Fri, Mar 12, 2004	5.49	5.90	5.48	5.89
1871	NASDAQ	LPTH	Thu, Mar 11, 2004	5.69	6.10	5.35	5.90
1870	NASDAQ	LPTH	Wed, Mar 10, 2004	5.70	6.09	5.70	5.95
1869	NASDAQ	LPTH	Tue, Mar 9, 2004	6.30	6.43	5.63	5.91
1868	NASDAQ	LPTH	Mon, Mar 8, 2004	6.02	6.43	6.02	6.15
1867	NASDAQ	LPTH	Fri, Mar 5, 2004	6.99	7.00	6.26	6.63
1866	NASDAQ	LPTH	Thu, Mar 4, 2004	6.70	7.44	6.30	6.86
1865	NASDAQ	LPTH	Wed, Mar 3, 2004	5.55	7.50	5.45	6.25
1864	NASDAQ	LPTH	Tue, Mar 2, 2004	4.94	5.44	4.94	5.44
1863	NASDAQ	LPTH	Mon, Mar 1, 2004	4.55	5.00	4.05	4.77
1862	NASDAQ	LPTH	Fri, Feb 27, 2004	4.30	4.59	4.30	4.50
1861	NASDAQ	LPTH	Thu, Feb 26, 2004	4.28	4.35	4.25	4.31
1860	NASDAQ	LPTH	Wed, Feb 25, 2004	3.91	4.46	3.91	4.33
1859	NASDAQ	LPTH	Tue, Feb 24, 2004	3.77	3.91	3.69	3.84
1858	NASDAQ	LPTH	Mon, Feb 23, 2004	3.80	3.92	3.65	3.77
1857	NASDAQ	LPTH	Fri, Feb 20, 2004	3.73	3.80	3.53	3.74
1856	NASDAQ	LPTH	Thu, Feb 19, 2004	3.71	3.80	3.63	3.74
1855	NASDAQ	LPTH	Wed, Feb 18, 2004	3.92	3.92	3.65	3.78
1854	NASDAQ	LPTH	Tue, Feb 17, 2004	4.01	4.01	3.79	3.92
1853	NASDAQ	LPTH	Fri, Feb 13, 2004	4.00	4.15	3.67	3.79
1852	NASDAQ	LPTH	Thu, Feb 12, 2004	4.31	4.40	3.95	4.17
1851	NASDAQ	LPTH	Wed, Feb 11, 2004	4.02	4.50	4.00	4.28
1850	NASDAQ	LPTH	Tue, Feb 10, 2004	4.59	4.59	4.15	4.15
1849	NASDAQ	LPTH	Mon, Feb 9, 2004	4.50	4.60	4.41	4.41
1848	NASDAQ	LPTH	Fri, Feb 6, 2004	4.40	4.74	4.16	4.35
1847	NASDAQ	LPTH	Thu, Feb 5, 2004	4.35	4.40	4.14	4.14
1846	NASDAQ	LPTH	Wed, Feb 4, 2004	4.75	4.75	4.40	4.43
1845	NASDAQ	LPTH	Tue, Feb 3, 2004	4.85	4.89	4.71	4.79
1844	NASDAQ	LPTH	Mon, Feb 2, 2004	4.90	5.00	4.71	4.85
1843	NASDAQ	LPTH	Fri, Jan 30, 2004	4.73	4.88	4.65	4.88
1842	NASDAQ	LPTH	Thu, Jan 29, 2004	4.35	4.83	4.35	4.62
1841	NASDAQ	LPTH	Wed, Jan 28, 2004	5.19	5.20	4.32	4.60
1840	NASDAQ	LPTH	Tue, Jan 27, 2004	4.85	5.22	4.85	5.16
1839	NASDAQ	LPTH	Mon, Jan 26, 2004	4.43	4.85	4.41	4.85
1838	NASDAQ	LPTH	Fri, Jan 23, 2004	4.90	4.95	4.50	4.50
1837	NASDAQ	LPTH	Thu, Jan 22, 2004	5.26	5.42	4.76	4.97
1836	NASDAQ	LPTH	Wed, Jan 21, 2004	5.75	5.78	5.15	5.26
1835	NASDAQ	LPTH	Tue, Jan 20, 2004	4.23	5.60	4.07	5.12
1834	NASDAQ	LPTH	Fri, Jan 16, 2004	3.49	4.00	3.37	4.00
1833	NASDAQ	LPTH	Thu, Jan 15, 2004	3.39	3.60	3.35	3.37
1832	NASDAQ	LPTH	Wed, Jan 14, 2004	3.47	3.60	3.40	3.60
1831	NASDAQ	LPTH	Tue, Jan 13, 2004	3.84	3.85	3.45	3.53
1830	NASDAQ	LPTH	Mon, Jan 12, 2004	3.46	3.86	3.46	3.78
1829	NASDAQ	LPTH	Fri, Jan 9, 2004	2.93	3.58	2.80	3.46
1828	NASDAQ	LPTH	Thu, Jan 8, 2004	3.30	3.30	3.00	3.07
1827	NASDAQ	LPTH	Wed, Jan 7, 2004	2.87	3.24	2.70	3.15
1826	NASDAQ	LPTH	Tue, Jan 6, 2004	2.80	2.86	2.71	2.85
1825	NASDAQ	LPTH	Mon, Jan 5, 2004	2.70	2.86	2.68	2.83
1824	NASDAQ	LPTH	Fri, Jan 2, 2004	2.83	2.83	2.68	2.70
1823	NASDAQ	LPTH	Wed, Dec 31, 2003	2.62	2.88	2.62	2.83
1822	NASDAQ	LPTH	Tue, Dec 30, 2003	2.58	2.69	2.58	2.68
1821	NASDAQ	LPTH	Mon, Dec 29, 2003	2.55	2.85	2.50	2.72
1820	NASDAQ	LPTH	Fri, Dec 26, 2003	2.80	2.83	2.75	2.83
1819	NASDAQ	LPTH	Wed, Dec 24, 2003	2.73	2.83	2.73	2.81
1818	NASDAQ	LPTH	Tue, Dec 23, 2003	2.77	2.84	2.73	2.83
1817	NASDAQ	LPTH	Mon, Dec 22, 2003	2.78	2.84	2.71	2.84
1816	NASDAQ	LPTH	Fri, Dec 19, 2003	2.83	2.85	2.70	2.79
1815	NASDAQ	LPTH	Thu, Dec 18, 2003	2.75	2.84	2.75	2.80
1814	NASDAQ	LPTH	Wed, Dec 17, 2003	2.76	2.84	2.75	2.83
1813	NASDAQ	LPTH	Tue, Dec 16, 2003	2.84	2.85	2.73	2.85
1812	NASDAQ	LPTH	Mon, Dec 15, 2003	2.71	2.91	2.71	2.75
1811	NASDAQ	LPTH	Fri, Dec 12, 2003	2.70	2.95	2.70	2.91
1810	NASDAQ	LPTH	Thu, Dec 11, 2003	2.81	2.95	2.80	2.95
1809	NASDAQ	LPTH	Wed, Dec 10, 2003	2.71	2.95	2.71	2.95
1808	NASDAQ	LPTH	Tue, Dec 9, 2003	2.75	2.92	2.75	2.92
1807	NASDAQ	LPTH	Mon, Dec 8, 2003	2.75	2.85	2.75	2.85
1806	NASDAQ	LPTH	Fri, Dec 5, 2003	2.81	3.03	2.79	2.88
1805	NASDAQ	LPTH	Thu, Dec 4, 2003	2.77	3.04	2.77	2.93
1804	NASDAQ	LPTH	Wed, Dec 3, 2003	2.86	2.97	2.77	2.97
1803	NASDAQ	LPTH	Tue, Dec 2, 2003	2.96	3.04	2.77	2.87
1802	NASDAQ	LPTH	Mon, Dec 1, 2003	2.94	3.12	2.79	2.98
1801	NASDAQ	LPTH	Fri, Nov 28, 2003	2.74	2.93	2.74	2.93
1800	NASDAQ	LPTH	Wed, Nov 26, 2003	2.81	2.93	2.77	2.92
1799	NASDAQ	LPTH	Tue, Nov 25, 2003	2.82	2.95	2.80	2.86
1798	NASDAQ	LPTH	Mon, Nov 24, 2003	2.99	3.05	2.80	2.94
1797	NASDAQ	LPTH	Fri, Nov 21, 2003	2.88	2.98	2.83	2.89
1796	NASDAQ	LPTH	Thu, Nov 20, 2003	2.72	2.89	2.72	2.89
1795	NASDAQ	LPTH	Wed, Nov 19, 2003	2.71	2.89	2.71	2.89
1794	NASDAQ	LPTH	Tue, Nov 18, 2003	2.78	2.90	2.65	2.86
1793	NASDAQ	LPTH	Mon, Nov 17, 2003	3.06	3.06	2.70	2.87
1792	NASDAQ	LPTH	Fri, Nov 14, 2003	2.82	3.12	2.80	3.01
1791	NASDAQ	LPTH	Thu, Nov 13, 2003	3.05	3.15	2.98	3.05
1790	NASDAQ	LPTH	Wed, Nov 12, 2003	3.01	3.14	3.01	3.10
1789	NASDAQ	LPTH	Tue, Nov 11, 2003	2.65	3.08	2.65	3.08
1788	NASDAQ	LPTH	Mon, Nov 10, 2003	2.77	2.80	2.65	2.79
1787	NASDAQ	LPTH	Fri, Nov 7, 2003	2.80	2.84	2.65	2.70
1786	NASDAQ	LPTH	Thu, Nov 6, 2003	2.75	2.81	2.73	2.81
1785	NASDAQ	LPTH	Wed, Nov 5, 2003	2.71	2.80	2.68	2.80
1784	NASDAQ	LPTH	Tue, Nov 4, 2003	2.68	2.81	2.67	2.71
1783	NASDAQ	LPTH	Mon, Nov 3, 2003	2.60	2.88	2.60	2.80
1782	NASDAQ	LPTH	Fri, Oct 31, 2003	2.65	2.76	2.65	2.75
1781	NASDAQ	LPTH	Thu, Oct 30, 2003	2.50	2.74	2.50	2.74
1780	NASDAQ	LPTH	Wed, Oct 29, 2003	2.61	2.68	2.50	2.64
1779	NASDAQ	LPTH	Tue, Oct 28, 2003	2.75	2.75	2.68	2.68
1778	NASDAQ	LPTH	Mon, Oct 27, 2003	2.67	2.88	2.67	2.88
1777	NASDAQ	LPTH	Fri, Oct 24, 2003	2.76	2.84	2.75	2.76
1776	NASDAQ	LPTH	Thu, Oct 23, 2003	2.71	2.80	2.70	2.80
1775	NASDAQ	LPTH	Wed, Oct 22, 2003	2.95	3.00	2.75	2.80
1774	NASDAQ	LPTH	Tue, Oct 21, 2003	2.91	2.94	2.91	2.93
1773	NASDAQ	LPTH	Mon, Oct 20, 2003	2.99	2.99	2.91	2.91
1772	NASDAQ	LPTH	Fri, Oct 17, 2003	3.16	3.16	2.87	2.90
1771	NASDAQ	LPTH	Thu, Oct 16, 2003	2.78	3.06	2.78	2.78
1770	NASDAQ	LPTH	Wed, Oct 15, 2003	2.78	2.86	2.77	2.77
1769	NASDAQ	LPTH	Tue, Oct 14, 2003	2.75	2.89	2.75	2.77
1768	NASDAQ	LPTH	Mon, Oct 13, 2003	2.80	2.93	2.80	2.85
1767	NASDAQ	LPTH	Fri, Oct 10, 2003	2.70	2.76	2.70	2.76
1766	NASDAQ	LPTH	Thu, Oct 9, 2003	2.65	2.90	2.65	2.70
1765	NASDAQ	LPTH	Wed, Oct 8, 2003	2.77	2.77	2.65	2.65
1764	NASDAQ	LPTH	Tue, Oct 7, 2003	2.80	2.89	2.72	2.88
1763	NASDAQ	LPTH	Mon, Oct 6, 2003	2.81	2.88	2.81	2.88
1762	NASDAQ	LPTH	Fri, Oct 3, 2003	2.91	3.05	2.88	2.95
1761	NASDAQ	LPTH	Thu, Oct 2, 2003	2.89	2.89	2.75	2.75
1760	NASDAQ	LPTH	Wed, Oct 1, 2003	2.82	2.93	2.70	2.70
1759	NASDAQ	LPTH	Tue, Sep 30, 2003	3.31	3.31	2.60	2.65
1758	NASDAQ	LPTH	Mon, Sep 29, 2003	3.20	3.24	3.20	3.20
1757	NASDAQ	LPTH	Fri, Sep 26, 2003	3.05	3.20	2.94	3.20
1756	NASDAQ	LPTH	Thu, Sep 25, 2003	3.13	3.16	3.06	3.06
1755	NASDAQ	LPTH	Wed, Sep 24, 2003	3.02	3.17	3.02	3.09
1754	NASDAQ	LPTH	Tue, Sep 23, 2003	3.16	3.16	2.91	3.04
1753	NASDAQ	LPTH	Mon, Sep 22, 2003	3.02	3.02	2.99	2.99
1752	NASDAQ	LPTH	Fri, Sep 19, 2003	3.20	3.20	2.98	3.17
1751	NASDAQ	LPTH	Thu, Sep 18, 2003	3.01	3.36	3.00	3.03
1750	NASDAQ	LPTH	Wed, Sep 17, 2003	3.18	3.44	3.04	3.28
1749	NASDAQ	LPTH	Tue, Sep 16, 2003	3.31	3.44	3.31	3.44
1748	NASDAQ	LPTH	Mon, Sep 15, 2003	3.21	3.49	2.97	3.49
1747	NASDAQ	LPTH	Fri, Sep 12, 2003	3.20	3.41	3.16	3.28
1746	NASDAQ	LPTH	Thu, Sep 11, 2003	3.49	3.50	3.06	3.45
1745	NASDAQ	LPTH	Wed, Sep 10, 2003	3.49	3.60	3.49	3.50
1744	NASDAQ	LPTH	Tue, Sep 9, 2003	3.60	3.60	3.50	3.59
1743	NASDAQ	LPTH	Mon, Sep 8, 2003	3.04	3.50	3.04	3.45
1742	NASDAQ	LPTH	Fri, Sep 5, 2003	3.40	3.40	2.95	3.29
1741	NASDAQ	LPTH	Thu, Sep 4, 2003	2.99	3.35	2.96	3.34
1740	NASDAQ	LPTH	Wed, Sep 3, 2003	3.20	3.20	3.00	3.11
1739	NASDAQ	LPTH	Tue, Sep 2, 2003	3.10	3.27	2.94	3.10
1738	NASDAQ	LPTH	Fri, Aug 29, 2003	2.37	3.04	2.37	3.03
1737	NASDAQ	LPTH	Thu, Aug 28, 2003	2.30	2.50	2.21	2.50
1736	NASDAQ	LPTH	Wed, Aug 27, 2003	2.45	2.45	2.15	2.20
1735	NASDAQ	LPTH	Tue, Aug 26, 2003	2.30	2.38	2.26	2.38
1734	NASDAQ	LPTH	Mon, Aug 25, 2003	2.30	2.39	2.25	2.27
1733	NASDAQ	LPTH	Fri, Aug 22, 2003	2.25	2.38	2.25	2.36
1732	NASDAQ	LPTH	Thu, Aug 21, 2003	2.36	2.36	2.21	2.26
1731	NASDAQ	LPTH	Wed, Aug 20, 2003	2.30	2.30	2.20	2.21
1730	NASDAQ	LPTH	Tue, Aug 19, 2003	2.29	2.30	2.20	2.25
1729	NASDAQ	LPTH	Mon, Aug 18, 2003	2.11	2.35	2.09	2.24
1728	NASDAQ	LPTH	Fri, Aug 15, 2003	2.35	2.35	2.25	2.25
1727	NASDAQ	LPTH	Thu, Aug 14, 2003	2.33	2.40	2.32	2.33
1726	NASDAQ	LPTH	Wed, Aug 13, 2003	2.25	2.33	2.16	2.26
1725	NASDAQ	LPTH	Tue, Aug 12, 2003	2.25	2.34	2.25	2.25
1724	NASDAQ	LPTH	Mon, Aug 11, 2003	2.31	2.35	2.13	2.26
1723	NASDAQ	LPTH	Fri, Aug 8, 2003	2.50	2.55	2.20	2.55
1722	NASDAQ	LPTH	Thu, Aug 7, 2003	2.41	2.70	2.30	2.34
1721	NASDAQ	LPTH	Wed, Aug 6, 2003	2.50	2.64	2.40	2.55
1720	NASDAQ	LPTH	Tue, Aug 5, 2003	2.33	2.77	2.33	2.76
1719	NASDAQ	LPTH	Mon, Aug 4, 2003	2.30	2.75	2.30	2.50
1718	NASDAQ	LPTH	Fri, Aug 1, 2003	2.51	2.51	2.31	2.33
1717	NASDAQ	LPTH	Thu, Jul 31, 2003	2.50	2.60	2.33	2.49
1716	NASDAQ	LPTH	Wed, Jul 30, 2003	2.40	2.69	2.37	2.41
1715	NASDAQ	LPTH	Tue, Jul 29, 2003	2.40	2.45	2.33	2.37
1714	NASDAQ	LPTH	Mon, Jul 28, 2003	2.51	2.68	2.41	2.45
1713	NASDAQ	LPTH	Fri, Jul 25, 2003	2.69	2.79	2.41	2.42
1712	NASDAQ	LPTH	Thu, Jul 24, 2003	2.38	2.79	2.30	2.54
1711	NASDAQ	LPTH	Wed, Jul 23, 2003	2.45	2.46	2.38	2.38
1710	NASDAQ	LPTH	Tue, Jul 22, 2003	2.40	2.51	2.40	2.45
1709	NASDAQ	LPTH	Mon, Jul 21, 2003	2.45	2.51	2.40	2.40
1708	NASDAQ	LPTH	Fri, Jul 18, 2003	2.42	2.44	2.38	2.39
1707	NASDAQ	LPTH	Thu, Jul 17, 2003	2.51	2.54	2.38	2.42
1706	NASDAQ	LPTH	Wed, Jul 16, 2003	3.00	3.00	2.54	2.56
1705	NASDAQ	LPTH	Tue, Jul 15, 2003	2.65	2.84	2.26	2.60
1704	NASDAQ	LPTH	Mon, Jul 14, 2003	2.78	2.80	2.75	2.75
1703	NASDAQ	LPTH	Fri, Jul 11, 2003	2.82	2.92	2.76	2.78
1702	NASDAQ	LPTH	Thu, Jul 10, 2003	2.77	2.77	2.77	2.77
1701	NASDAQ	LPTH	Wed, Jul 9, 2003	2.82	2.90	2.77	2.77
1700	NASDAQ	LPTH	Tue, Jul 8, 2003	2.99	3.03	2.80	2.96
1699	NASDAQ	LPTH	Mon, Jul 7, 2003	2.77	2.96	2.77	2.90
1698	NASDAQ	LPTH	Thu, Jul 3, 2003	2.79	2.88	2.78	2.86
1697	NASDAQ	LPTH	Wed, Jul 2, 2003	2.91	3.10	2.90	3.00
1696	NASDAQ	LPTH	Tue, Jul 1, 2003	2.77	3.11	2.70	2.75
1695	NASDAQ	LPTH	Mon, Jun 30, 2003	2.80	3.16	2.80	2.84
1694	NASDAQ	LPTH	Fri, Jun 27, 2003	2.81	3.24	2.81	2.94
1693	NASDAQ	LPTH	Thu, Jun 26, 2003	2.88	3.14	2.76	2.98
1692	NASDAQ	LPTH	Wed, Jun 25, 2003	3.00	3.19	2.78	2.88
1691	NASDAQ	LPTH	Tue, Jun 24, 2003	3.02	3.30	2.91	2.99
1690	NASDAQ	LPTH	Mon, Jun 23, 2003	3.25	3.25	3.01	3.03
1689	NASDAQ	LPTH	Fri, Jun 20, 2003	3.37	3.57	3.00	3.23
1688	NASDAQ	LPTH	Thu, Jun 19, 2003	3.81	3.81	2.81	3.32
1687	NASDAQ	LPTH	Wed, Jun 18, 2003	4.00	4.00	3.70	3.71
1686	NASDAQ	LPTH	Tue, Jun 17, 2003	3.12	3.95	3.10	3.83
1685	NASDAQ	LPTH	Mon, Jun 16, 2003	2.92	3.20	2.92	3.05
1684	NASDAQ	LPTH	Fri, Jun 13, 2003	2.86	3.20	2.84	2.94
1683	NASDAQ	LPTH	Thu, Jun 12, 2003	3.02	3.02	2.84	2.89
1682	NASDAQ	LPTH	Wed, Jun 11, 2003	3.00	3.17	3.00	3.02
1681	NASDAQ	LPTH	Tue, Jun 10, 2003	2.81	3.24	2.81	3.00
1680	NASDAQ	LPTH	Mon, Jun 9, 2003	3.10	3.14	2.60	2.82
1679	NASDAQ	LPTH	Fri, Jun 6, 2003	2.94	3.14	2.91	3.01
1678	NASDAQ	LPTH	Thu, Jun 5, 2003	2.80	2.95	2.75	2.94
1677	NASDAQ	LPTH	Wed, Jun 4, 2003	2.75	2.83	2.70	2.83
1676	NASDAQ	LPTH	Tue, Jun 3, 2003	2.90	2.90	2.72	2.77
1675	NASDAQ	LPTH	Mon, Jun 2, 2003	2.61	2.86	2.61	2.85
1674	NASDAQ	LPTH	Fri, May 30, 2003	2.50	2.63	2.49	2.56
1673	NASDAQ	LPTH	Thu, May 29, 2003	2.23	2.52	2.23	2.45
1672	NASDAQ	LPTH	Wed, May 28, 2003	2.37	2.40	2.21	2.21
1671	NASDAQ	LPTH	Tue, May 27, 2003	2.17	2.31	2.14	2.30
1670	NASDAQ	LPTH	Fri, May 23, 2003	2.17	2.37	2.14	2.28
1669	NASDAQ	LPTH	Thu, May 22, 2003	2.15	2.20	2.10	2.15
1668	NASDAQ	LPTH	Wed, May 21, 2003	2.36	2.36	2.15	2.15
1667	NASDAQ	LPTH	Tue, May 20, 2003	2.65	2.65	2.10	2.20
1666	NASDAQ	LPTH	Mon, May 19, 2003	2.40	2.60	2.40	2.50
1665	NASDAQ	LPTH	Fri, May 16, 2003	2.99	2.99	2.40	2.40
1664	NASDAQ	LPTH	Thu, May 15, 2003	2.80	3.19	2.50	2.70
1663	NASDAQ	LPTH	Wed, May 14, 2003	1.90	2.85	1.90	2.74
1662	NASDAQ	LPTH	Tue, May 13, 2003	1.65	1.88	1.43	1.87
1661	NASDAQ	LPTH	Mon, May 12, 2003	1.48	1.54	1.40	1.54
1660	NASDAQ	LPTH	Fri, May 9, 2003	1.45	1.48	1.32	1.48
1659	NASDAQ	LPTH	Thu, May 8, 2003	1.39	1.45	1.30	1.30
1658	NASDAQ	LPTH	Wed, May 7, 2003	1.32	1.49	1.32	1.37
1657	NASDAQ	LPTH	Tue, May 6, 2003	1.45	1.49	1.28	1.30
1656	NASDAQ	LPTH	Mon, May 5, 2003	1.40	1.48	1.29	1.48
1655	NASDAQ	LPTH	Fri, May 2, 2003	1.40	1.45	1.27	1.35
1654	NASDAQ	LPTH	Thu, May 1, 2003	1.27	1.45	1.27	1.40
1653	NASDAQ	LPTH	Wed, Apr 30, 2003	1.27	1.27	1.27	1.27
1652	NASDAQ	LPTH	Tue, Apr 29, 2003	1.38	1.40	1.30	1.40
1651	NASDAQ	LPTH	Mon, Apr 28, 2003	1.30	1.30	1.25	1.25
1650	NASDAQ	LPTH	Fri, Apr 25, 2003	1.30	1.34	1.30	1.33
1649	NASDAQ	LPTH	Thu, Apr 24, 2003	1.38	1.38	1.35	1.35
1648	NASDAQ	LPTH	Wed, Apr 23, 2003	1.39	1.47	1.18	1.20
1647	NASDAQ	LPTH	Tue, Apr 22, 2003	1.22	1.33	1.16	1.17
1646	NASDAQ	LPTH	Mon, Apr 21, 2003	1.21	1.28	1.20	1.24
1645	NASDAQ	LPTH	Thu, Apr 17, 2003	1.10	1.22	1.10	1.22
1644	NASDAQ	LPTH	Wed, Apr 16, 2003	1.25	1.26	1.05	1.08
1643	NASDAQ	LPTH	Tue, Apr 15, 2003	1.20	1.35	1.20	1.25
1642	NASDAQ	LPTH	Mon, Apr 14, 2003	1.26	1.29	1.24	1.29
1641	NASDAQ	LPTH	Fri, Apr 11, 2003	1.35	1.40	1.23	1.23
1640	NASDAQ	LPTH	Thu, Apr 10, 2003	1.30	1.35	1.30	1.35
1639	NASDAQ	LPTH	Wed, Apr 9, 2003	1.20	1.44	1.20	1.22
1638	NASDAQ	LPTH	Tue, Apr 8, 2003	1.23	1.40	1.20	1.20
1637	NASDAQ	LPTH	Mon, Apr 7, 2003	1.45	1.50	1.21	1.40
1636	NASDAQ	LPTH	Fri, Apr 4, 2003	1.19	1.35	1.17	1.35
1635	NASDAQ	LPTH	Thu, Apr 3, 2003	1.08	1.25	1.08	1.22
1634	NASDAQ	LPTH	Wed, Apr 2, 2003	1.02	1.10	1.02	1.08
1633	NASDAQ	LPTH	Tue, Apr 1, 2003	1.25	1.25	1.02	1.10
1632	NASDAQ	LPTH	Mon, Mar 31, 2003	1.28	1.28	1.28	1.28
1631	NASDAQ	LPTH	Fri, Mar 28, 2003	1.27	1.27	1.26	1.26
1630	NASDAQ	LPTH	Thu, Mar 27, 2003	1.27	1.30	1.27	1.30
1629	NASDAQ	LPTH	Wed, Mar 26, 2003	1.30	1.31	1.27	1.30
1628	NASDAQ	LPTH	Tue, Mar 25, 2003	1.28	1.28	1.27	1.28
1627	NASDAQ	LPTH	Mon, Mar 24, 2003	1.27	1.27	1.27	1.27
1626	NASDAQ	LPTH	Fri, Mar 21, 2003	1.31	1.36	1.26	1.30
1625	NASDAQ	LPTH	Thu, Mar 20, 2003	1.35	1.36	1.28	1.30
1624	NASDAQ	LPTH	Wed, Mar 19, 2003	1.36	1.40	1.36	1.40
1623	NASDAQ	LPTH	Tue, Mar 18, 2003	1.35	1.40	1.35	1.40
1622	NASDAQ	LPTH	Mon, Mar 17, 2003	1.30	1.36	1.23	1.36
1621	NASDAQ	LPTH	Fri, Mar 14, 2003	1.33	1.34	1.30	1.31
1620	NASDAQ	LPTH	Thu, Mar 13, 2003	1.21	1.54	1.20	1.30
1619	NASDAQ	LPTH	Wed, Mar 12, 2003	1.21	1.30	1.20	1.21
1618	NASDAQ	LPTH	Tue, Mar 11, 2003	1.35	1.35	1.29	1.29
1617	NASDAQ	LPTH	Mon, Mar 10, 2003	1.42	1.42	1.22	1.29
1616	NASDAQ	LPTH	Fri, Mar 7, 2003	1.60	1.75	1.20	1.38
1615	NASDAQ	LPTH	Thu, Mar 6, 2003	1.75	1.75	1.60	1.64
1614	NASDAQ	LPTH	Wed, Mar 5, 2003	1.85	1.93	1.72	1.74
1613	NASDAQ	LPTH	Tue, Mar 4, 2003	2.00	2.00	1.90	1.90
1612	NASDAQ	LPTH	Mon, Mar 3, 2003	1.76	2.24	1.76	2.16
1611	NASDAQ	LPTH	Fri, Feb 28, 2003	2.00	2.00	1.84	1.92
1610	NASDAQ	LPTH	Thu, Feb 27, 2003	1.76	2.00	1.76	2.00
1609	NASDAQ	LPTH	Wed, Feb 26, 2003	1.92	1.92	1.76	1.84
1608	NASDAQ	LPTH	Tue, Feb 25, 2003	2.08	2.24	1.92	2.08
1607	NASDAQ	LPTH	Mon, Feb 24, 2003	2.16	2.24	2.08	2.08
1606	NASDAQ	LPTH	Fri, Feb 21, 2003	2.08	2.40	2.08	2.24
1605	NASDAQ	LPTH	Thu, Feb 20, 2003	2.24	2.24	2.08	2.16
1604	NASDAQ	LPTH	Wed, Feb 19, 2003	2.32	2.32	2.24	2.24
1603	NASDAQ	LPTH	Tue, Feb 18, 2003	2.48	2.48	2.24	2.32
1602	NASDAQ	LPTH	Fri, Feb 14, 2003	2.32	2.48	2.24	2.40
1601	NASDAQ	LPTH	Thu, Feb 13, 2003	2.32	2.40	2.32	2.32
1600	NASDAQ	LPTH	Wed, Feb 12, 2003	2.40	2.40	2.32	2.32
1599	NASDAQ	LPTH	Tue, Feb 11, 2003	2.56	2.72	2.40	2.40
1598	NASDAQ	LPTH	Mon, Feb 10, 2003	2.32	2.56	2.24	2.56
1597	NASDAQ	LPTH	Fri, Feb 7, 2003	2.48	2.64	2.24	2.40
1596	NASDAQ	LPTH	Thu, Feb 6, 2003	2.56	2.56	2.40	2.48
1595	NASDAQ	LPTH	Wed, Feb 5, 2003	2.56	2.56	2.48	2.56
1594	NASDAQ	LPTH	Tue, Feb 4, 2003	2.48	2.56	2.48	2.48
1593	NASDAQ	LPTH	Mon, Feb 3, 2003	2.48	2.72	2.48	2.48
1592	NASDAQ	LPTH	Fri, Jan 31, 2003	2.56	2.72	2.48	2.64
1591	NASDAQ	LPTH	Thu, Jan 30, 2003	2.48	2.80	2.48	2.56
1590	NASDAQ	LPTH	Wed, Jan 29, 2003	2.48	2.80	2.40	2.80
1589	NASDAQ	LPTH	Tue, Jan 28, 2003	2.64	2.72	2.40	2.56
1588	NASDAQ	LPTH	Mon, Jan 27, 2003	2.40	2.56	2.32	2.56
1587	NASDAQ	LPTH	Fri, Jan 24, 2003	2.48	2.56	2.40	2.48
1586	NASDAQ	LPTH	Thu, Jan 23, 2003	2.72	2.72	2.40	2.72
1585	NASDAQ	LPTH	Wed, Jan 22, 2003	2.40	2.72	2.40	2.64
1584	NASDAQ	LPTH	Tue, Jan 21, 2003	2.40	2.56	2.32	2.32
1583	NASDAQ	LPTH	Fri, Jan 17, 2003	2.56	2.64	2.24	2.56
1582	NASDAQ	LPTH	Thu, Jan 16, 2003	2.72	2.72	2.56	2.64
1581	NASDAQ	LPTH	Wed, Jan 15, 2003	2.48	2.80	2.48	2.72
1580	NASDAQ	LPTH	Tue, Jan 14, 2003	2.56	2.80	2.56	2.56
1579	NASDAQ	LPTH	Mon, Jan 13, 2003	2.64	2.88	2.56	2.72
1578	NASDAQ	LPTH	Fri, Jan 10, 2003	2.80	2.80	2.64	2.80
1577	NASDAQ	LPTH	Thu, Jan 9, 2003	2.88	3.04	2.64	2.80
1576	NASDAQ	LPTH	Wed, Jan 8, 2003	2.96	3.04	2.64	2.72
1575	NASDAQ	LPTH	Tue, Jan 7, 2003	3.04	3.04	2.40	2.80
1574	NASDAQ	LPTH	Mon, Jan 6, 2003	2.88	3.04	2.80	2.80
1573	NASDAQ	LPTH	Fri, Jan 3, 2003	2.64	2.72	2.56	2.64
1572	NASDAQ	LPTH	Thu, Jan 2, 2003	2.56	3.04	2.40	2.48
1571	NASDAQ	LPTH	Tue, Dec 31, 2002	2.40	2.72	2.40	2.56
1570	NASDAQ	LPTH	Mon, Dec 30, 2002	2.40	2.80	2.40	2.72
1569	NASDAQ	LPTH	Fri, Dec 27, 2002	2.48	2.80	2.32	2.40
1568	NASDAQ	LPTH	Thu, Dec 26, 2002	2.32	2.88	2.32	2.40
1567	NASDAQ	LPTH	Tue, Dec 24, 2002	2.32	2.88	2.32	2.72
1566	NASDAQ	LPTH	Mon, Dec 23, 2002	2.40	2.72	2.24	2.40
1565	NASDAQ	LPTH	Fri, Dec 20, 2002	2.40	2.72	2.40	2.48
1564	NASDAQ	LPTH	Thu, Dec 19, 2002	2.56	2.96	2.32	2.48
1563	NASDAQ	LPTH	Wed, Dec 18, 2002	3.36	3.36	2.32	2.40
1562	NASDAQ	LPTH	Tue, Dec 17, 2002	3.44	3.60	2.96	2.96
1561	NASDAQ	LPTH	Mon, Dec 16, 2002	3.36	4.00	3.28	3.52
1560	NASDAQ	LPTH	Fri, Dec 13, 2002	3.68	3.68	3.28	3.52
1559	NASDAQ	LPTH	Thu, Dec 12, 2002	3.60	3.84	3.52	3.60
1558	NASDAQ	LPTH	Wed, Dec 11, 2002	3.68	3.92	3.28	3.44
1557	NASDAQ	LPTH	Tue, Dec 10, 2002	3.92	4.16	3.68	3.68
1556	NASDAQ	LPTH	Mon, Dec 9, 2002	4.56	4.56	3.76	3.92
1555	NASDAQ	LPTH	Fri, Dec 6, 2002	4.80	4.80	3.68	4.32
1554	NASDAQ	LPTH	Thu, Dec 5, 2002	4.96	5.12	4.80	4.80
1553	NASDAQ	LPTH	Wed, Dec 4, 2002	4.96	5.36	3.44	5.12
1552	NASDAQ	LPTH	Tue, Dec 3, 2002	6.00	6.40	5.28	5.92
1551	NASDAQ	LPTH	Mon, Dec 2, 2002	6.00	7.04	5.20	6.32
1550	NASDAQ	LPTH	Fri, Nov 29, 2002	3.92	4.88	3.92	4.80
1549	NASDAQ	LPTH	Wed, Nov 27, 2002	2.80	3.84	2.64	3.84
1548	NASDAQ	LPTH	Tue, Nov 26, 2002	2.64	2.96	2.64	2.80
1547	NASDAQ	LPTH	Mon, Nov 25, 2002	2.88	3.04	2.64	2.80
1546	NASDAQ	LPTH	Fri, Nov 22, 2002	2.96	3.12	2.72	2.80
1545	NASDAQ	LPTH	Thu, Nov 21, 2002	2.88	3.36	2.64	2.88
1544	NASDAQ	LPTH	Wed, Nov 20, 2002	3.12	3.20	2.72	3.04
1543	NASDAQ	LPTH	Tue, Nov 19, 2002	3.12	3.12	2.48	2.64
1542	NASDAQ	LPTH	Mon, Nov 18, 2002	3.12	3.52	2.80	2.96
1541	NASDAQ	LPTH	Fri, Nov 15, 2002	3.04	3.36	2.64	2.88
1540	NASDAQ	LPTH	Thu, Nov 14, 2002	2.88	3.52	2.88	3.36
1539	NASDAQ	LPTH	Wed, Nov 13, 2002	2.48	3.28	2.48	2.96
1538	NASDAQ	LPTH	Tue, Nov 12, 2002	3.20	3.36	2.48	2.64
1537	NASDAQ	LPTH	Mon, Nov 11, 2002	3.36	3.44	3.20	3.20
1536	NASDAQ	LPTH	Fri, Nov 8, 2002	3.12	3.44	3.04	3.36
1535	NASDAQ	LPTH	Thu, Nov 7, 2002	2.96	3.28	2.96	3.12
1534	NASDAQ	LPTH	Wed, Nov 6, 2002	3.20	3.36	2.96	3.28
1533	NASDAQ	LPTH	Tue, Nov 5, 2002	3.60	3.60	3.20	3.28
1532	NASDAQ	LPTH	Mon, Nov 4, 2002	3.60	3.76	3.20	3.44
1531	NASDAQ	LPTH	Fri, Nov 1, 2002	3.44	3.60	3.20	3.60
1530	NASDAQ	LPTH	Thu, Oct 31, 2002	4.08	4.24	3.12	3.76
1529	NASDAQ	LPTH	Wed, Oct 30, 2002	4.24	4.40	4.00	4.32
1528	NASDAQ	LPTH	Tue, Oct 29, 2002	4.08	4.32	4.08	4.08
1527	NASDAQ	LPTH	Mon, Oct 28, 2002	3.60	4.40	3.60	4.24
1526	NASDAQ	LPTH	Fri, Oct 25, 2002	3.12	4.00	3.04	4.00
1525	NASDAQ	LPTH	Thu, Oct 24, 2002	3.04	3.60	2.88	3.36
1524	NASDAQ	LPTH	Wed, Oct 23, 2002	3.20	3.20	2.72	2.80
1523	NASDAQ	LPTH	Tue, Oct 22, 2002	3.20	3.28	3.04	3.28
1522	NASDAQ	LPTH	Mon, Oct 21, 2002	3.04	3.28	2.96	3.04
1521	NASDAQ	LPTH	Fri, Oct 18, 2002	2.64	3.28	2.64	3.20
1520	NASDAQ	LPTH	Thu, Oct 17, 2002	2.64	3.20	2.56	2.88
1519	NASDAQ	LPTH	Wed, Oct 16, 2002	2.64	2.64	2.48	2.56
1518	NASDAQ	LPTH	Tue, Oct 15, 2002	2.40	2.64	2.08	2.16
1517	NASDAQ	LPTH	Mon, Oct 14, 2002	2.24	2.40	2.08	2.08
1516	NASDAQ	LPTH	Fri, Oct 11, 2002	2.16	2.40	2.00	2.40
1515	NASDAQ	LPTH	Thu, Oct 10, 2002	2.32	2.48	2.00	2.16
1514	NASDAQ	LPTH	Wed, Oct 9, 2002	2.72	2.72	2.08	2.32
1513	NASDAQ	LPTH	Tue, Oct 8, 2002	2.48	2.64	2.40	2.64
1512	NASDAQ	LPTH	Mon, Oct 7, 2002	2.64	2.64	2.40	2.40
1511	NASDAQ	LPTH	Fri, Oct 4, 2002	2.56	2.72	2.24	2.72
1510	NASDAQ	LPTH	Thu, Oct 3, 2002	2.96	3.28	2.08	2.80
1509	NASDAQ	LPTH	Wed, Oct 2, 2002	3.20	3.28	2.88	2.96
1508	NASDAQ	LPTH	Tue, Oct 1, 2002	3.20	3.36	2.96	3.28
1507	NASDAQ	LPTH	Mon, Sep 30, 2002	3.12	3.28	2.96	3.12
1506	NASDAQ	LPTH	Fri, Sep 27, 2002	3.20	3.52	3.12	3.12
1505	NASDAQ	LPTH	Thu, Sep 26, 2002	3.60	3.60	3.20	3.20
1504	NASDAQ	LPTH	Wed, Sep 25, 2002	3.04	3.68	3.04	3.60
1503	NASDAQ	LPTH	Tue, Sep 24, 2002	3.20	3.28	2.96	3.04
1502	NASDAQ	LPTH	Mon, Sep 23, 2002	3.20	3.44	3.12	3.20
1501	NASDAQ	LPTH	Fri, Sep 20, 2002	3.60	3.68	3.20	3.20
1500	NASDAQ	LPTH	Thu, Sep 19, 2002	3.20	3.52	3.20	3.20
1499	NASDAQ	LPTH	Wed, Sep 18, 2002	3.36	3.52	3.12	3.20
1498	NASDAQ	LPTH	Tue, Sep 17, 2002	3.68	3.68	2.88	3.36
1497	NASDAQ	LPTH	Mon, Sep 16, 2002	3.44	3.76	3.20	3.52
1496	NASDAQ	LPTH	Fri, Sep 13, 2002	4.08	4.08	3.52	3.76
1495	NASDAQ	LPTH	Thu, Sep 12, 2002	4.00	4.08	3.84	4.00
1494	NASDAQ	LPTH	Wed, Sep 11, 2002	3.92	4.00	3.92	4.00
1493	NASDAQ	LPTH	Tue, Sep 10, 2002	4.00	4.00	3.84	3.92
1492	NASDAQ	LPTH	Mon, Sep 9, 2002	4.24	4.56	3.84	4.00
1491	NASDAQ	LPTH	Fri, Sep 6, 2002	4.08	4.16	4.00	4.00
1490	NASDAQ	LPTH	Thu, Sep 5, 2002	4.32	4.32	4.00	4.00
1489	NASDAQ	LPTH	Wed, Sep 4, 2002	4.00	4.56	3.92	4.40
1488	NASDAQ	LPTH	Tue, Sep 3, 2002	4.80	4.80	3.84	3.92
1487	NASDAQ	LPTH	Fri, Aug 30, 2002	4.08	4.64	4.08	4.16
1486	NASDAQ	LPTH	Thu, Aug 29, 2002	4.40	4.48	4.00	4.00
1485	NASDAQ	LPTH	Wed, Aug 28, 2002	4.56	4.56	4.40	4.40
1484	NASDAQ	LPTH	Tue, Aug 27, 2002	5.04	5.52	4.40	4.56
1483	NASDAQ	LPTH	Mon, Aug 26, 2002	4.64	4.64	4.24	4.40
1482	NASDAQ	LPTH	Fri, Aug 23, 2002	4.16	5.36	4.08	4.48
1481	NASDAQ	LPTH	Thu, Aug 22, 2002	4.16	4.32	4.00	4.24
1480	NASDAQ	LPTH	Wed, Aug 21, 2002	4.40	4.80	4.00	4.16
1479	NASDAQ	LPTH	Tue, Aug 20, 2002	4.56	4.56	4.16	4.24
1478	NASDAQ	LPTH	Mon, Aug 19, 2002	4.16	4.48	4.16	4.40
1477	NASDAQ	LPTH	Fri, Aug 16, 2002	4.48	4.48	4.00	4.16
1476	NASDAQ	LPTH	Thu, Aug 15, 2002	4.08	4.48	4.08	4.32
1475	NASDAQ	LPTH	Wed, Aug 14, 2002	4.48	4.48	4.00	4.24
1474	NASDAQ	LPTH	Tue, Aug 13, 2002	4.32	4.48	4.08	4.08
1473	NASDAQ	LPTH	Mon, Aug 12, 2002	4.80	4.88	4.24	4.32
1472	NASDAQ	LPTH	Fri, Aug 9, 2002	4.80	4.80	4.16	4.40
1471	NASDAQ	LPTH	Thu, Aug 8, 2002	4.56	4.88	4.32	4.80
1470	NASDAQ	LPTH	Wed, Aug 7, 2002	4.08	4.88	4.08	4.56
1469	NASDAQ	LPTH	Tue, Aug 6, 2002	4.80	5.04	3.76	4.00
1468	NASDAQ	LPTH	Mon, Aug 5, 2002	4.40	4.96	4.00	4.48
1467	NASDAQ	LPTH	Fri, Aug 2, 2002	4.72	4.72	4.40	4.64
1466	NASDAQ	LPTH	Thu, Aug 1, 2002	4.80	5.04	4.08	4.96
1465	NASDAQ	LPTH	Wed, Jul 31, 2002	5.04	5.04	3.92	4.64
1464	NASDAQ	LPTH	Tue, Jul 30, 2002	4.80	5.52	4.16	5.12
1463	NASDAQ	LPTH	Mon, Jul 29, 2002	4.96	5.36	4.64	4.96
1462	NASDAQ	LPTH	Fri, Jul 26, 2002	4.88	5.84	4.40	5.28
1461	NASDAQ	LPTH	Thu, Jul 25, 2002	4.80	5.60	4.24	4.88
1460	NASDAQ	LPTH	Wed, Jul 24, 2002	5.20	5.60	4.80	4.88
1459	NASDAQ	LPTH	Tue, Jul 23, 2002	6.00	6.08	5.12	5.52
1458	NASDAQ	LPTH	Mon, Jul 22, 2002	6.32	6.32	5.92	6.00
1457	NASDAQ	LPTH	Fri, Jul 19, 2002	6.24	7.04	5.92	6.24
1456	NASDAQ	LPTH	Thu, Jul 18, 2002	6.72	6.72	6.08	6.24
1455	NASDAQ	LPTH	Wed, Jul 17, 2002	6.72	7.28	6.24	6.72
1454	NASDAQ	LPTH	Tue, Jul 16, 2002	6.24	6.96	6.24	6.24
1453	NASDAQ	LPTH	Mon, Jul 15, 2002	6.24	6.96	5.76	6.32
1452	NASDAQ	LPTH	Fri, Jul 12, 2002	6.16	6.80	6.08	6.08
1451	NASDAQ	LPTH	Thu, Jul 11, 2002	6.24	6.48	5.92	6.48
1450	NASDAQ	LPTH	Wed, Jul 10, 2002	6.32	6.40	5.84	6.00
1449	NASDAQ	LPTH	Tue, Jul 9, 2002	6.72	6.72	6.24	6.32
1448	NASDAQ	LPTH	Mon, Jul 8, 2002	6.88	6.88	6.08	6.72
1447	NASDAQ	LPTH	Fri, Jul 5, 2002	6.72	7.44	5.68	6.56
1446	NASDAQ	LPTH	Wed, Jul 3, 2002	6.08	6.96	5.76	6.96
1445	NASDAQ	LPTH	Tue, Jul 2, 2002	6.56	6.56	6.00	6.16
1444	NASDAQ	LPTH	Mon, Jul 1, 2002	7.52	7.60	6.40	6.56
1443	NASDAQ	LPTH	Fri, Jun 28, 2002	6.08	7.60	5.92	7.20
1442	NASDAQ	LPTH	Thu, Jun 27, 2002	7.20	7.52	6.40	7.44
1441	NASDAQ	LPTH	Wed, Jun 26, 2002	6.72	7.52	6.32	7.44
1440	NASDAQ	LPTH	Tue, Jun 25, 2002	7.04	7.92	6.40	7.04
1439	NASDAQ	LPTH	Mon, Jun 24, 2002	6.40	7.52	6.00	6.72
1438	NASDAQ	LPTH	Fri, Jun 21, 2002	6.64	8.08	6.00	6.72
1437	NASDAQ	LPTH	Thu, Jun 20, 2002	7.44	7.44	6.40	6.64
1436	NASDAQ	LPTH	Wed, Jun 19, 2002	7.12	8.16	6.80	7.28
1435	NASDAQ	LPTH	Tue, Jun 18, 2002	6.96	8.40	6.88	8.00
1434	NASDAQ	LPTH	Mon, Jun 17, 2002	6.72	7.20	6.40	6.72
1433	NASDAQ	LPTH	Fri, Jun 14, 2002	7.12	7.28	6.32	6.80
1432	NASDAQ	LPTH	Thu, Jun 13, 2002	6.64	7.36	6.48	7.04
1431	NASDAQ	LPTH	Wed, Jun 12, 2002	6.64	7.12	5.68	6.72
1430	NASDAQ	LPTH	Tue, Jun 11, 2002	8.16	8.56	6.96	7.36
1429	NASDAQ	LPTH	Mon, Jun 10, 2002	8.64	8.72	8.16	8.16
1428	NASDAQ	LPTH	Fri, Jun 7, 2002	8.80	9.12	8.24	8.80
1427	NASDAQ	LPTH	Thu, Jun 6, 2002	9.28	9.68	8.72	8.72
1426	NASDAQ	LPTH	Wed, Jun 5, 2002	9.52	9.52	8.96	9.44
1425	NASDAQ	LPTH	Tue, Jun 4, 2002	9.28	9.60	8.88	9.36
1424	NASDAQ	LPTH	Mon, Jun 3, 2002	9.68	9.76	8.48	9.04
1423	NASDAQ	LPTH	Fri, May 31, 2002	9.76	10.40	9.36	9.60
1422	NASDAQ	LPTH	Thu, May 30, 2002	10.88	11.12	9.20	9.92
1421	NASDAQ	LPTH	Wed, May 29, 2002	11.60	11.60	10.64	11.12
1420	NASDAQ	LPTH	Tue, May 28, 2002	11.52	11.60	10.72	11.52
1419	NASDAQ	LPTH	Fri, May 24, 2002	11.44	11.60	10.80	11.28
1418	NASDAQ	LPTH	Thu, May 23, 2002	11.68	11.68	10.96	11.44
1417	NASDAQ	LPTH	Wed, May 22, 2002	11.04	11.36	10.88	10.88
1416	NASDAQ	LPTH	Tue, May 21, 2002	11.44	11.68	10.80	10.96
1415	NASDAQ	LPTH	Mon, May 20, 2002	12.00	12.24	10.88	11.04
1414	NASDAQ	LPTH	Fri, May 17, 2002	12.08	12.32	11.44	12.08
1413	NASDAQ	LPTH	Thu, May 16, 2002	12.40	12.48	11.36	12.08
1412	NASDAQ	LPTH	Wed, May 15, 2002	12.64	12.80	11.60	11.84
1411	NASDAQ	LPTH	Tue, May 14, 2002	12.96	13.28	11.84	12.00
1410	NASDAQ	LPTH	Mon, May 13, 2002	11.60	12.88	11.60	12.48
1409	NASDAQ	LPTH	Fri, May 10, 2002	12.96	13.12	11.20	11.76
1408	NASDAQ	LPTH	Thu, May 9, 2002	12.96	13.44	12.24	12.40
1407	NASDAQ	LPTH	Wed, May 8, 2002	14.00	14.00	12.40	13.28
1406	NASDAQ	LPTH	Tue, May 7, 2002	12.96	12.96	11.36	11.84
1405	NASDAQ	LPTH	Mon, May 6, 2002	13.36	13.60	12.24	12.24
1404	NASDAQ	LPTH	Fri, May 3, 2002	12.40	13.52	12.40	13.28
1403	NASDAQ	LPTH	Thu, May 2, 2002	13.28	14.08	12.32	12.64
1402	NASDAQ	LPTH	Wed, May 1, 2002	14.24	15.12	13.04	13.68
1401	NASDAQ	LPTH	Tue, Apr 30, 2002	13.52	14.08	13.04	13.60
1400	NASDAQ	LPTH	Mon, Apr 29, 2002	14.08	14.08	12.48	13.36
1399	NASDAQ	LPTH	Fri, Apr 26, 2002	14.32	14.40	12.72	12.80
1398	NASDAQ	LPTH	Thu, Apr 25, 2002	15.04	15.04	12.88	13.68
1397	NASDAQ	LPTH	Wed, Apr 24, 2002	15.12	15.84	14.96	15.04
1396	NASDAQ	LPTH	Tue, Apr 23, 2002	15.20	16.48	14.80	15.20
1395	NASDAQ	LPTH	Mon, Apr 22, 2002	17.12	17.12	14.40	15.20
1394	NASDAQ	LPTH	Fri, Apr 19, 2002	16.96	17.20	16.32	16.88
1393	NASDAQ	LPTH	Thu, Apr 18, 2002	15.44	16.32	15.28	16.16
1392	NASDAQ	LPTH	Wed, Apr 17, 2002	14.80	15.60	14.16	15.28
1391	NASDAQ	LPTH	Tue, Apr 16, 2002	13.28	14.48	13.20	14.48
1390	NASDAQ	LPTH	Mon, Apr 15, 2002	13.52	13.60	12.72	12.80
1389	NASDAQ	LPTH	Fri, Apr 12, 2002	12.80	13.60	12.72	12.72
1388	NASDAQ	LPTH	Thu, Apr 11, 2002	14.16	14.40	12.64	12.64
1387	NASDAQ	LPTH	Wed, Apr 10, 2002	13.76	14.56	13.60	14.08
1386	NASDAQ	LPTH	Tue, Apr 9, 2002	15.12	15.20	14.00	14.00
1385	NASDAQ	LPTH	Mon, Apr 8, 2002	14.80	14.80	14.00	14.72
1384	NASDAQ	LPTH	Fri, Apr 5, 2002	14.88	15.36	14.00	14.56
1383	NASDAQ	LPTH	Thu, Apr 4, 2002	16.08	16.64	14.80	15.44
1382	NASDAQ	LPTH	Wed, Apr 3, 2002	13.60	15.68	13.36	15.68
1381	NASDAQ	LPTH	Tue, Apr 2, 2002	12.72	13.60	12.00	12.16
1380	NASDAQ	LPTH	Mon, Apr 1, 2002	13.04	13.60	12.32	12.72
1379	NASDAQ	LPTH	Thu, Mar 28, 2002	11.76	13.12	11.76	12.40
1378	NASDAQ	LPTH	Wed, Mar 27, 2002	13.84	13.84	11.60	11.60
1377	NASDAQ	LPTH	Tue, Mar 26, 2002	14.40	15.12	12.40	13.36
1376	NASDAQ	LPTH	Mon, Mar 25, 2002	14.80	15.28	14.24	14.24
1375	NASDAQ	LPTH	Fri, Mar 22, 2002	15.68	15.68	14.72	14.88
1374	NASDAQ	LPTH	Thu, Mar 21, 2002	15.04	15.44	14.16	15.12
1373	NASDAQ	LPTH	Wed, Mar 20, 2002	15.52	15.92	14.32	14.40
1372	NASDAQ	LPTH	Tue, Mar 19, 2002	16.96	17.20	15.36	15.60
1371	NASDAQ	LPTH	Mon, Mar 18, 2002	16.64	16.80	16.08	16.72
1370	NASDAQ	LPTH	Fri, Mar 15, 2002	15.92	16.32	15.20	15.92
1369	NASDAQ	LPTH	Thu, Mar 14, 2002	15.20	15.60	14.56	15.36
1368	NASDAQ	LPTH	Wed, Mar 13, 2002	16.00	16.08	14.08	14.88
1367	NASDAQ	LPTH	Tue, Mar 12, 2002	15.76	16.00	14.48	15.04
1366	NASDAQ	LPTH	Mon, Mar 11, 2002	16.80	16.80	15.36	16.00
1365	NASDAQ	LPTH	Fri, Mar 8, 2002	17.76	18.08	16.00	16.32
1364	NASDAQ	LPTH	Thu, Mar 7, 2002	15.04	17.44	14.32	16.00
1363	NASDAQ	LPTH	Wed, Mar 6, 2002	12.80	14.32	12.00	13.60
1362	NASDAQ	LPTH	Tue, Mar 5, 2002	11.20	13.20	10.80	12.24
1361	NASDAQ	LPTH	Mon, Mar 4, 2002	12.80	14.72	10.64	10.88
1360	NASDAQ	LPTH	Fri, Mar 1, 2002	13.20	14.00	12.08	12.96
1359	NASDAQ	LPTH	Thu, Feb 28, 2002	13.92	14.24	11.84	12.56
1358	NASDAQ	LPTH	Wed, Feb 27, 2002	15.12	15.92	12.40	13.60
1357	NASDAQ	LPTH	Tue, Feb 26, 2002	16.00	16.56	14.40	14.48
1356	NASDAQ	LPTH	Mon, Feb 25, 2002	15.20	16.32	14.56	15.20
1355	NASDAQ	LPTH	Fri, Feb 22, 2002	15.44	15.52	14.56	15.04
1354	NASDAQ	LPTH	Thu, Feb 21, 2002	16.48	16.96	14.80	15.20
1353	NASDAQ	LPTH	Wed, Feb 20, 2002	14.96	16.48	14.96	16.16
1352	NASDAQ	LPTH	Tue, Feb 19, 2002	15.68	16.24	14.80	15.20
1351	NASDAQ	LPTH	Fri, Feb 15, 2002	15.84	16.00	14.48	15.60
1350	NASDAQ	LPTH	Thu, Feb 14, 2002	17.52	17.92	15.60	15.60
1349	NASDAQ	LPTH	Wed, Feb 13, 2002	18.00	18.40	16.80	17.20
1348	NASDAQ	LPTH	Tue, Feb 12, 2002	18.72	18.72	17.20	17.52
1347	NASDAQ	LPTH	Mon, Feb 11, 2002	17.52	18.64	17.04	18.32
1346	NASDAQ	LPTH	Fri, Feb 8, 2002	17.76	18.48	16.40	17.44
1345	NASDAQ	LPTH	Thu, Feb 7, 2002	18.88	20.72	17.60	18.80
1344	NASDAQ	LPTH	Wed, Feb 6, 2002	21.28	21.92	18.08	18.88
1343	NASDAQ	LPTH	Tue, Feb 5, 2002	21.04	21.04	19.28	20.40
1342	NASDAQ	LPTH	Mon, Feb 4, 2002	22.64	23.60	19.60	21.52
1341	NASDAQ	LPTH	Fri, Feb 1, 2002	25.36	26.16	22.72	23.04
1340	NASDAQ	LPTH	Thu, Jan 31, 2002	27.20	27.52	24.80	25.12
1339	NASDAQ	LPTH	Wed, Jan 30, 2002	28.80	28.80	24.00	27.20
1338	NASDAQ	LPTH	Tue, Jan 29, 2002	27.04	29.60	25.28	27.76
1337	NASDAQ	LPTH	Mon, Jan 28, 2002	29.36	29.44	25.28	26.80
1336	NASDAQ	LPTH	Fri, Jan 25, 2002	28.80	29.44	27.12	27.76
1335	NASDAQ	LPTH	Thu, Jan 24, 2002	27.60	30.40	27.60	28.80
1334	NASDAQ	LPTH	Wed, Jan 23, 2002	27.60	27.68	25.84	27.36
1333	NASDAQ	LPTH	Tue, Jan 22, 2002	25.68	27.84	25.60	25.84
1332	NASDAQ	LPTH	Fri, Jan 18, 2002	26.32	27.20	24.80	25.20
1331	NASDAQ	LPTH	Thu, Jan 17, 2002	27.76	28.72	24.56	26.00
1330	NASDAQ	LPTH	Wed, Jan 16, 2002	24.80	27.20	24.40	25.04
1329	NASDAQ	LPTH	Tue, Jan 15, 2002	25.76	27.60	24.16	26.40
1328	NASDAQ	LPTH	Mon, Jan 14, 2002	27.44	27.76	24.96	25.68
1327	NASDAQ	LPTH	Fri, Jan 11, 2002	28.40	28.48	27.04	27.92
1326	NASDAQ	LPTH	Thu, Jan 10, 2002	28.40	29.04	26.64	28.00
1325	NASDAQ	LPTH	Wed, Jan 9, 2002	27.92	29.28	27.68	28.00
1324	NASDAQ	LPTH	Tue, Jan 8, 2002	28.00	28.32	26.56	28.00
1323	NASDAQ	LPTH	Mon, Jan 7, 2002	29.20	30.72	27.84	28.00
1322	NASDAQ	LPTH	Fri, Jan 4, 2002	31.44	31.52	26.80	28.24
1321	NASDAQ	LPTH	Thu, Jan 3, 2002	29.92	32.80	29.92	31.84
1320	NASDAQ	LPTH	Wed, Jan 2, 2002	29.52	31.20	28.08	29.76
1319	NASDAQ	LPTH	Mon, Dec 31, 2001	29.60	30.40	27.36	28.40
1318	NASDAQ	LPTH	Fri, Dec 28, 2001	28.00	30.32	27.36	29.60
1317	NASDAQ	LPTH	Thu, Dec 27, 2001	28.88	30.00	27.28	28.80
1316	NASDAQ	LPTH	Wed, Dec 26, 2001	29.52	30.40	29.28	29.60
1315	NASDAQ	LPTH	Mon, Dec 24, 2001	30.32	30.80	27.92	28.48
1314	NASDAQ	LPTH	Fri, Dec 21, 2001	29.36	30.08	27.68	29.60
1313	NASDAQ	LPTH	Thu, Dec 20, 2001	31.20	31.20	28.40	29.20
1312	NASDAQ	LPTH	Wed, Dec 19, 2001	31.76	32.80	29.60	32.00
1311	NASDAQ	LPTH	Tue, Dec 18, 2001	32.64	33.52	31.20	32.80
1310	NASDAQ	LPTH	Mon, Dec 17, 2001	29.28	32.96	29.20	32.64
1309	NASDAQ	LPTH	Fri, Dec 14, 2001	31.28	32.64	28.16	29.84
1308	NASDAQ	LPTH	Thu, Dec 13, 2001	32.96	33.20	31.28	31.44
1307	NASDAQ	LPTH	Wed, Dec 12, 2001	34.88	36.80	33.60	34.64
1306	NASDAQ	LPTH	Tue, Dec 11, 2001	33.20	37.04	32.96	34.40
1305	NASDAQ	LPTH	Mon, Dec 10, 2001	31.12	33.28	30.56	32.80
1304	NASDAQ	LPTH	Fri, Dec 7, 2001	32.32	35.20	30.56	32.00
1303	NASDAQ	LPTH	Thu, Dec 6, 2001	30.32	33.44	30.32	32.88
1302	NASDAQ	LPTH	Wed, Dec 5, 2001	28.80	33.12	28.80	30.56
1301	NASDAQ	LPTH	Tue, Dec 4, 2001	26.48	29.60	26.40	28.48
1300	NASDAQ	LPTH	Mon, Dec 3, 2001	28.48	28.56	26.08	26.64
1299	NASDAQ	LPTH	Fri, Nov 30, 2001	29.68	31.52	27.20	28.80
1298	NASDAQ	LPTH	Thu, Nov 29, 2001	27.28	30.00	26.00	29.44
1297	NASDAQ	LPTH	Wed, Nov 28, 2001	30.96	31.36	26.00	26.48
1296	NASDAQ	LPTH	Tue, Nov 27, 2001	30.72	33.52	29.60	31.36
1295	NASDAQ	LPTH	Mon, Nov 26, 2001	32.00	32.40	30.00	31.92
1294	NASDAQ	LPTH	Fri, Nov 23, 2001	34.00	34.00	30.88	31.60
1293	NASDAQ	LPTH	Wed, Nov 21, 2001	35.12	35.20	29.28	34.00
1292	NASDAQ	LPTH	Tue, Nov 20, 2001	35.68	36.00	32.88	34.64
1291	NASDAQ	LPTH	Mon, Nov 19, 2001	38.40	40.00	34.24	36.00
1290	NASDAQ	LPTH	Fri, Nov 16, 2001	28.88	35.84	26.00	35.20
1289	NASDAQ	LPTH	Thu, Nov 15, 2001	25.60	30.40	25.20	27.20
1288	NASDAQ	LPTH	Wed, Nov 14, 2001	24.00	27.60	24.00	24.64
1287	NASDAQ	LPTH	Tue, Nov 13, 2001	23.36	25.04	22.16	24.08
1286	NASDAQ	LPTH	Mon, Nov 12, 2001	22.96	23.44	21.76	23.36
1285	NASDAQ	LPTH	Fri, Nov 9, 2001	21.68	23.60	21.44	22.96
1284	NASDAQ	LPTH	Thu, Nov 8, 2001	22.88	25.20	21.60	22.32
1283	NASDAQ	LPTH	Wed, Nov 7, 2001	20.88	23.44	20.16	22.72
1282	NASDAQ	LPTH	Tue, Nov 6, 2001	20.00	21.60	19.60	21.20
1281	NASDAQ	LPTH	Mon, Nov 5, 2001	20.72	21.52	19.36	20.00
1280	NASDAQ	LPTH	Fri, Nov 2, 2001	22.00	22.16	20.56	21.04
1279	NASDAQ	LPTH	Thu, Nov 1, 2001	24.00	24.00	21.28	21.60
1278	NASDAQ	LPTH	Wed, Oct 31, 2001	21.76	24.00	20.40	22.00
1277	NASDAQ	LPTH	Tue, Oct 30, 2001	21.92	22.32	21.60	21.76
1276	NASDAQ	LPTH	Mon, Oct 29, 2001	24.80	24.96	21.28	22.32
1275	NASDAQ	LPTH	Fri, Oct 26, 2001	24.56	25.44	22.80	23.68
1274	NASDAQ	LPTH	Thu, Oct 25, 2001	23.36	24.64	20.88	24.40
1273	NASDAQ	LPTH	Wed, Oct 24, 2001	24.48	24.56	23.12	23.36
1272	NASDAQ	LPTH	Tue, Oct 23, 2001	25.20	26.32	24.08	24.48
1271	NASDAQ	LPTH	Mon, Oct 22, 2001	25.76	26.24	24.16	25.20
1270	NASDAQ	LPTH	Fri, Oct 19, 2001	24.00	25.92	22.48	25.36
1269	NASDAQ	LPTH	Thu, Oct 18, 2001	28.80	28.80	22.72	24.64
1268	NASDAQ	LPTH	Wed, Oct 17, 2001	30.88	31.12	26.88	28.24
1267	NASDAQ	LPTH	Tue, Oct 16, 2001	28.40	31.20	28.40	29.20
1266	NASDAQ	LPTH	Mon, Oct 15, 2001	26.08	29.12	24.00	28.16
1265	NASDAQ	LPTH	Fri, Oct 12, 2001	23.76	31.20	22.40	25.92
1264	NASDAQ	LPTH	Thu, Oct 11, 2001	16.48	24.40	16.48	22.64
1263	NASDAQ	LPTH	Wed, Oct 10, 2001	15.68	16.00	14.72	15.84
1262	NASDAQ	LPTH	Tue, Oct 9, 2001	15.60	16.72	15.20	15.36
1261	NASDAQ	LPTH	Mon, Oct 8, 2001	15.84	16.48	14.80	15.68
1260	NASDAQ	LPTH	Fri, Oct 5, 2001	16.96	17.36	15.84	16.00
1259	NASDAQ	LPTH	Thu, Oct 4, 2001	18.32	18.40	16.16	16.88
1258	NASDAQ	LPTH	Wed, Oct 3, 2001	14.88	18.00	14.80	17.28
1257	NASDAQ	LPTH	Tue, Oct 2, 2001	16.88	16.88	14.48	16.64
1256	NASDAQ	LPTH	Mon, Oct 1, 2001	16.72	18.00	15.04	15.68
1255	NASDAQ	LPTH	Fri, Sep 28, 2001	16.96	19.12	14.24	14.24
1254	NASDAQ	LPTH	Thu, Sep 27, 2001	16.56	17.12	16.00	16.96
1253	NASDAQ	LPTH	Wed, Sep 26, 2001	20.32	21.04	16.00	16.72
1252	NASDAQ	LPTH	Tue, Sep 25, 2001	20.72	21.52	18.16	20.24
1251	NASDAQ	LPTH	Mon, Sep 24, 2001	21.44	21.52	18.96	20.24
1250	NASDAQ	LPTH	Fri, Sep 21, 2001	17.60	19.76	15.52	18.80
1249	NASDAQ	LPTH	Thu, Sep 20, 2001	22.80	23.36	20.96	20.96
1248	NASDAQ	LPTH	Wed, Sep 19, 2001	22.00	24.00	19.20	23.84
1247	NASDAQ	LPTH	Tue, Sep 18, 2001	25.44	25.60	22.00	22.88
1246	NASDAQ	LPTH	Mon, Sep 17, 2001	21.92	25.84	20.96	24.48
1245	NASDAQ	LPTH	Mon, Sep 10, 2001	26.00	27.36	23.68	23.76
1244	NASDAQ	LPTH	Fri, Sep 7, 2001	26.48	27.36	24.32	27.36
1243	NASDAQ	LPTH	Thu, Sep 6, 2001	28.00	28.08	25.12	27.36
1242	NASDAQ	LPTH	Wed, Sep 5, 2001	31.12	31.60	28.00	28.16
1241	NASDAQ	LPTH	Tue, Sep 4, 2001	29.60	33.36	28.08	30.80
1240	NASDAQ	LPTH	Fri, Aug 31, 2001	29.44	30.24	28.00	29.52
1239	NASDAQ	LPTH	Thu, Aug 30, 2001	31.92	31.92	27.20	28.56
1238	NASDAQ	LPTH	Wed, Aug 29, 2001	22.48	32.56	22.00	31.28
1237	NASDAQ	LPTH	Tue, Aug 28, 2001	23.68	24.40	20.00	22.48
1236	NASDAQ	LPTH	Mon, Aug 27, 2001	27.20	27.28	22.00	23.20
1235	NASDAQ	LPTH	Fri, Aug 24, 2001	27.92	27.92	24.88	25.28
1234	NASDAQ	LPTH	Thu, Aug 23, 2001	27.84	28.40	27.20	27.20
1233	NASDAQ	LPTH	Wed, Aug 22, 2001	27.12	28.40	27.04	27.84
1232	NASDAQ	LPTH	Tue, Aug 21, 2001	28.08	29.12	26.48	27.20
1231	NASDAQ	LPTH	Mon, Aug 20, 2001	29.92	30.00	27.36	28.00
1230	NASDAQ	LPTH	Fri, Aug 17, 2001	32.08	33.52	28.88	29.04
1229	NASDAQ	LPTH	Thu, Aug 16, 2001	37.60	37.92	32.00	32.00
1228	NASDAQ	LPTH	Wed, Aug 15, 2001	40.40	41.44	37.12	37.44
1227	NASDAQ	LPTH	Tue, Aug 14, 2001	40.56	41.76	38.40	40.16
1226	NASDAQ	LPTH	Mon, Aug 13, 2001	39.60	40.40	36.16	40.32
1225	NASDAQ	LPTH	Fri, Aug 10, 2001	39.20	40.00	38.24	38.88
1224	NASDAQ	LPTH	Thu, Aug 9, 2001	39.28	40.00	39.20	39.68
1223	NASDAQ	LPTH	Wed, Aug 8, 2001	40.08	40.72	38.96	39.28
1222	NASDAQ	LPTH	Tue, Aug 7, 2001	40.88	42.80	40.00	40.00
1221	NASDAQ	LPTH	Mon, Aug 6, 2001	42.40	42.40	40.40	40.40
1220	NASDAQ	LPTH	Fri, Aug 3, 2001	43.68	44.88	42.00	42.80
1219	NASDAQ	LPTH	Thu, Aug 2, 2001	42.40	46.00	40.96	45.36
1218	NASDAQ	LPTH	Wed, Aug 1, 2001	41.84	44.24	40.24	40.64
1217	NASDAQ	LPTH	Tue, Jul 31, 2001	40.40	43.20	40.40	40.40
1216	NASDAQ	LPTH	Mon, Jul 30, 2001	42.24	44.64	40.00	42.32
1215	NASDAQ	LPTH	Fri, Jul 27, 2001	46.00	46.08	40.00	42.16
1214	NASDAQ	LPTH	Thu, Jul 26, 2001	40.08	47.92	40.08	47.04
1213	NASDAQ	LPTH	Wed, Jul 25, 2001	36.16	40.00	36.00	40.00
1212	NASDAQ	LPTH	Tue, Jul 24, 2001	39.76	40.00	35.68	36.48
1211	NASDAQ	LPTH	Mon, Jul 23, 2001	41.44	42.40	39.28	39.52
1210	NASDAQ	LPTH	Fri, Jul 20, 2001	45.28	45.28	40.80	42.48
1209	NASDAQ	LPTH	Thu, Jul 19, 2001	47.20	48.00	44.00	44.00
1208	NASDAQ	LPTH	Wed, Jul 18, 2001	48.48	48.48	44.80	44.80
1207	NASDAQ	LPTH	Tue, Jul 17, 2001	48.00	49.52	46.48	49.52
1206	NASDAQ	LPTH	Mon, Jul 16, 2001	50.40	51.20	47.12	48.00
1205	NASDAQ	LPTH	Fri, Jul 13, 2001	53.60	53.60	48.08	48.64
1204	NASDAQ	LPTH	Thu, Jul 12, 2001	50.16	54.08	48.00	53.60
1203	NASDAQ	LPTH	Wed, Jul 11, 2001	49.92	52.64	48.00	48.72
1202	NASDAQ	LPTH	Tue, Jul 10, 2001	58.96	59.12	49.68	52.64
1201	NASDAQ	LPTH	Mon, Jul 9, 2001	60.08	60.08	56.00	57.44
1200	NASDAQ	LPTH	Fri, Jul 6, 2001	57.92	58.00	54.16	55.36
1199	NASDAQ	LPTH	Thu, Jul 5, 2001	62.08	62.16	58.40	59.60
1198	NASDAQ	LPTH	Tue, Jul 3, 2001	63.20	64.80	61.20	62.72
1197	NASDAQ	LPTH	Mon, Jul 2, 2001	62.64	67.36	61.84	67.12
1196	NASDAQ	LPTH	Fri, Jun 29, 2001	55.76	71.68	53.20	71.20
1195	NASDAQ	LPTH	Thu, Jun 28, 2001	62.16	62.40	53.52	55.68
1194	NASDAQ	LPTH	Wed, Jun 27, 2001	64.80	65.44	61.68	61.84
1193	NASDAQ	LPTH	Tue, Jun 26, 2001	65.12	66.40	63.60	64.88
1192	NASDAQ	LPTH	Mon, Jun 25, 2001	64.00	66.00	63.60	65.60
1191	NASDAQ	LPTH	Fri, Jun 22, 2001	62.08	66.72	62.08	64.08
1190	NASDAQ	LPTH	Thu, Jun 21, 2001	64.40	67.76	62.00	63.20
1189	NASDAQ	LPTH	Wed, Jun 20, 2001	62.40	65.60	60.40	64.40
1188	NASDAQ	LPTH	Tue, Jun 19, 2001	67.20	70.72	60.00	62.40
1187	NASDAQ	LPTH	Mon, Jun 18, 2001	76.80	77.84	64.32	65.60
1186	NASDAQ	LPTH	Fri, Jun 15, 2001	79.60	82.56	74.16	76.32
1185	NASDAQ	LPTH	Thu, Jun 14, 2001	81.52	82.40	77.44	80.00
1184	NASDAQ	LPTH	Wed, Jun 13, 2001	88.64	89.04	82.96	82.96
1183	NASDAQ	LPTH	Tue, Jun 12, 2001	81.28	89.68	80.00	88.72
1182	NASDAQ	LPTH	Mon, Jun 11, 2001	83.12	86.08	80.00	85.84
1181	NASDAQ	LPTH	Fri, Jun 8, 2001	90.48	90.48	83.20	85.84
1180	NASDAQ	LPTH	Thu, Jun 7, 2001	89.60	90.40	88.16	90.24
1179	NASDAQ	LPTH	Wed, Jun 6, 2001	90.48	90.80	87.60	89.44
1178	NASDAQ	LPTH	Tue, Jun 5, 2001	85.04	92.00	85.04	88.80
1177	NASDAQ	LPTH	Mon, Jun 4, 2001	84.88	85.60	82.40	84.80
1176	NASDAQ	LPTH	Fri, Jun 1, 2001	86.80	86.80	82.24	84.08
1175	NASDAQ	LPTH	Thu, May 31, 2001	84.48	87.92	83.60	85.60
1174	NASDAQ	LPTH	Wed, May 30, 2001	86.00	89.76	80.00	83.60
1173	NASDAQ	LPTH	Tue, May 29, 2001	105.76	105.76	75.52	81.84
1172	NASDAQ	LPTH	Fri, May 25, 2001	120.08	120.80	115.52	115.92
1171	NASDAQ	LPTH	Thu, May 24, 2001	120.88	126.00	119.04	119.12
1170	NASDAQ	LPTH	Wed, May 23, 2001	127.36	128.00	119.20	121.28
1169	NASDAQ	LPTH	Tue, May 22, 2001	122.88	135.12	122.80	127.28
1168	NASDAQ	LPTH	Mon, May 21, 2001	110.80	122.96	110.00	121.84
1167	NASDAQ	LPTH	Fri, May 18, 2001	108.24	110.24	106.08	109.28
1166	NASDAQ	LPTH	Thu, May 17, 2001	105.12	113.44	104.00	108.00
1165	NASDAQ	LPTH	Wed, May 16, 2001	97.28	104.64	96.80	104.48
1164	NASDAQ	LPTH	Tue, May 15, 2001	106.80	106.80	102.40	102.40
1163	NASDAQ	LPTH	Mon, May 14, 2001	113.04	113.12	102.96	105.60
1162	NASDAQ	LPTH	Fri, May 11, 2001	118.32	118.40	110.40	112.32
1161	NASDAQ	LPTH	Thu, May 10, 2001	120.00	121.60	114.80	114.96
1160	NASDAQ	LPTH	Wed, May 9, 2001	115.20	119.60	112.64	115.52
1159	NASDAQ	LPTH	Tue, May 8, 2001	118.24	118.80	115.36	116.48
1158	NASDAQ	LPTH	Mon, May 7, 2001	115.60	117.60	112.00	115.52
1157	NASDAQ	LPTH	Fri, May 4, 2001	113.52	117.12	106.40	112.64
1156	NASDAQ	LPTH	Thu, May 3, 2001	110.40	117.52	108.64	115.20
1155	NASDAQ	LPTH	Wed, May 2, 2001	116.00	117.60	108.00	116.40
1154	NASDAQ	LPTH	Tue, May 1, 2001	110.48	114.40	106.16	114.40
1153	NASDAQ	LPTH	Mon, Apr 30, 2001	111.60	113.60	107.60	112.40
1152	NASDAQ	LPTH	Fri, Apr 27, 2001	104.88	107.12	100.08	106.00
1151	NASDAQ	LPTH	Thu, Apr 26, 2001	122.40	126.48	101.44	102.88
1150	NASDAQ	LPTH	Wed, Apr 25, 2001	119.84	126.40	117.12	123.84
1149	NASDAQ	LPTH	Tue, Apr 24, 2001	124.48	131.20	117.36	118.56
1148	NASDAQ	LPTH	Mon, Apr 23, 2001	134.40	134.40	125.60	126.40
1147	NASDAQ	LPTH	Fri, Apr 20, 2001	138.56	152.00	134.00	135.20
1146	NASDAQ	LPTH	Thu, Apr 19, 2001	136.32	144.40	128.00	142.08
1145	NASDAQ	LPTH	Wed, Apr 18, 2001	120.88	140.00	120.40	134.00
1144	NASDAQ	LPTH	Tue, Apr 17, 2001	104.08	116.00	103.36	111.92
1143	NASDAQ	LPTH	Mon, Apr 16, 2001	100.08	117.92	99.04	108.00
1142	NASDAQ	LPTH	Thu, Apr 12, 2001	92.88	113.60	92.40	111.20
1141	NASDAQ	LPTH	Wed, Apr 11, 2001	97.04	106.40	96.00	96.48
1140	NASDAQ	LPTH	Tue, Apr 10, 2001	84.72	95.84	84.40	93.28
1139	NASDAQ	LPTH	Mon, Apr 9, 2001	85.84	90.00	82.00	84.32
1138	NASDAQ	LPTH	Fri, Apr 6, 2001	80.00	84.50	78.00	82.00
1137	NASDAQ	LPTH	Thu, Apr 5, 2001	80.50	94.00	80.00	86.00
1136	NASDAQ	LPTH	Wed, Apr 4, 2001	80.63	86.00	73.50	73.50
1135	NASDAQ	LPTH	Tue, Apr 3, 2001	88.50	91.00	80.00	80.50
1134	NASDAQ	LPTH	Mon, Apr 2, 2001	100.75	101.00	87.00	92.50
1133	NASDAQ	LPTH	Fri, Mar 30, 2001	88.00	103.50	84.50	103.00
1132	NASDAQ	LPTH	Thu, Mar 29, 2001	93.00	98.00	83.00	87.00
1131	NASDAQ	LPTH	Wed, Mar 28, 2001	104.50	105.00	94.50	97.00
1130	NASDAQ	LPTH	Tue, Mar 27, 2001	109.00	115.50	104.00	107.00
1129	NASDAQ	LPTH	Mon, Mar 26, 2001	116.75	119.00	108.50	110.00
1128	NASDAQ	LPTH	Fri, Mar 23, 2001	114.50	119.00	109.63	114.00
1127	NASDAQ	LPTH	Thu, Mar 22, 2001	99.50	110.00	94.00	110.00
1126	NASDAQ	LPTH	Wed, Mar 21, 2001	98.75	108.00	97.00	97.50
1125	NASDAQ	LPTH	Tue, Mar 20, 2001	112.50	115.00	96.00	103.00
1124	NASDAQ	LPTH	Mon, Mar 19, 2001	109.00	113.50	103.00	111.00
1123	NASDAQ	LPTH	Fri, Mar 16, 2001	108.50	114.00	100.63	108.50
1122	NASDAQ	LPTH	Thu, Mar 15, 2001	112.50	122.50	108.00	108.50
1121	NASDAQ	LPTH	Wed, Mar 14, 2001	101.50	115.50	96.50	103.00
1120	NASDAQ	LPTH	Tue, Mar 13, 2001	106.00	114.00	96.00	112.00
1119	NASDAQ	LPTH	Mon, Mar 12, 2001	113.13	115.00	100.00	103.50
1118	NASDAQ	LPTH	Fri, Mar 9, 2001	128.38	132.00	116.00	118.00
1117	NASDAQ	LPTH	Thu, Mar 8, 2001	139.50	143.00	125.00	129.00
1116	NASDAQ	LPTH	Wed, Mar 7, 2001	146.50	147.50	137.00	138.00
1115	NASDAQ	LPTH	Tue, Mar 6, 2001	144.75	148.75	138.00	139.50
1114	NASDAQ	LPTH	Mon, Mar 5, 2001	136.00	142.00	132.50	136.50
1113	NASDAQ	LPTH	Fri, Mar 2, 2001	114.50	148.00	113.00	134.00
1112	NASDAQ	LPTH	Thu, Mar 1, 2001	123.00	129.00	111.00	128.50
1111	NASDAQ	LPTH	Wed, Feb 28, 2001	145.00	145.00	121.00	125.50
1110	NASDAQ	LPTH	Tue, Feb 27, 2001	152.50	155.00	143.00	146.00
1109	NASDAQ	LPTH	Mon, Feb 26, 2001	147.00	161.00	143.00	156.00
1108	NASDAQ	LPTH	Fri, Feb 23, 2001	138.00	141.00	125.00	140.00
1107	NASDAQ	LPTH	Thu, Feb 22, 2001	144.00	146.00	126.50	143.00
1106	NASDAQ	LPTH	Wed, Feb 21, 2001	131.50	150.00	131.50	140.00
1105	NASDAQ	LPTH	Tue, Feb 20, 2001	164.00	168.00	138.50	142.50
1104	NASDAQ	LPTH	Fri, Feb 16, 2001	164.00	169.00	158.50	163.50
1103	NASDAQ	LPTH	Thu, Feb 15, 2001	183.50	189.50	176.00	187.00
1102	NASDAQ	LPTH	Wed, Feb 14, 2001	151.50	172.00	148.50	171.50
1101	NASDAQ	LPTH	Tue, Feb 13, 2001	178.00	183.00	151.00	153.00
1100	NASDAQ	LPTH	Mon, Feb 12, 2001	159.50	176.00	150.00	172.50
1099	NASDAQ	LPTH	Fri, Feb 9, 2001	189.50	190.00	162.00	162.50
1098	NASDAQ	LPTH	Thu, Feb 8, 2001	187.50	202.50	185.00	190.50
1097	NASDAQ	LPTH	Wed, Feb 7, 2001	176.25	191.00	167.00	182.50
1096	NASDAQ	LPTH	Tue, Feb 6, 2001	181.50	203.50	180.00	187.00
1095	NASDAQ	LPTH	Mon, Feb 5, 2001	187.50	189.50	173.00	186.00
1094	NASDAQ	LPTH	Fri, Feb 2, 2001	211.00	215.00	188.50	189.50
1093	NASDAQ	LPTH	Thu, Feb 1, 2001	205.00	214.00	195.50	208.50
1092	NASDAQ	LPTH	Wed, Jan 31, 2001	204.50	219.50	198.00	204.00
1091	NASDAQ	LPTH	Tue, Jan 30, 2001	203.00	207.50	196.00	203.00
1090	NASDAQ	LPTH	Mon, Jan 29, 2001	184.50	209.50	184.00	203.50
1089	NASDAQ	LPTH	Fri, Jan 26, 2001	164.00	197.00	157.00	191.50
1088	NASDAQ	LPTH	Thu, Jan 25, 2001	188.25	192.50	172.00	176.00
1087	NASDAQ	LPTH	Wed, Jan 24, 2001	209.50	216.00	201.00	203.50
1086	NASDAQ	LPTH	Tue, Jan 23, 2001	182.63	212.00	182.50	211.50
1085	NASDAQ	LPTH	Mon, Jan 22, 2001	188.00	195.00	174.00	188.00
1084	NASDAQ	LPTH	Fri, Jan 19, 2001	211.50	215.50	187.00	195.00
1083	NASDAQ	LPTH	Thu, Jan 18, 2001	165.50	202.00	164.00	198.00
1082	NASDAQ	LPTH	Wed, Jan 17, 2001	150.00	172.00	147.00	165.00
1081	NASDAQ	LPTH	Tue, Jan 16, 2001	139.50	142.50	129.00	137.50
1080	NASDAQ	LPTH	Fri, Jan 12, 2001	133.50	147.00	124.00	137.50
1079	NASDAQ	LPTH	Thu, Jan 11, 2001	108.00	134.00	107.00	134.00
1078	NASDAQ	LPTH	Wed, Jan 10, 2001	83.00	104.00	82.50	104.00
1077	NASDAQ	LPTH	Tue, Jan 9, 2001	84.38	91.50	82.50	86.00
1076	NASDAQ	LPTH	Mon, Jan 8, 2001	92.25	92.50	82.00	88.00
1075	NASDAQ	LPTH	Fri, Jan 5, 2001	100.50	102.00	88.63	91.50
1074	NASDAQ	LPTH	Thu, Jan 4, 2001	99.50	108.00	99.00	101.50
1073	NASDAQ	LPTH	Wed, Jan 3, 2001	88.00	103.50	82.50	99.00
1072	NASDAQ	LPTH	Tue, Jan 2, 2001	111.38	112.00	90.00	93.00
1071	NASDAQ	LPTH	Fri, Dec 29, 2000	104.25	113.50	103.50	111.00
1070	NASDAQ	LPTH	Thu, Dec 28, 2000	111.00	116.50	106.00	112.00
1069	NASDAQ	LPTH	Wed, Dec 27, 2000	99.00	111.00	98.00	110.00
1068	NASDAQ	LPTH	Tue, Dec 26, 2000	101.00	103.50	95.50	100.00
1067	NASDAQ	LPTH	Fri, Dec 22, 2000	98.25	111.00	94.00	103.00
1066	NASDAQ	LPTH	Thu, Dec 21, 2000	93.00	106.50	84.50	95.50
1065	NASDAQ	LPTH	Wed, Dec 20, 2000	107.00	107.50	93.00	95.00
1064	NASDAQ	LPTH	Tue, Dec 19, 2000	128.50	134.25	114.00	117.50
1063	NASDAQ	LPTH	Mon, Dec 18, 2000	143.50	147.00	130.00	131.00
1062	NASDAQ	LPTH	Fri, Dec 15, 2000	146.00	146.50	129.00	136.00
1061	NASDAQ	LPTH	Thu, Dec 14, 2000	160.50	164.00	144.00	150.00
1060	NASDAQ	LPTH	Wed, Dec 13, 2000	174.00	180.00	156.00	162.50
1059	NASDAQ	LPTH	Tue, Dec 12, 2000	173.50	173.50	161.25	165.00
1058	NASDAQ	LPTH	Mon, Dec 11, 2000	165.50	178.00	160.00	172.50
1057	NASDAQ	LPTH	Fri, Dec 8, 2000	160.50	168.00	152.00	162.00
1056	NASDAQ	LPTH	Thu, Dec 7, 2000	144.00	148.00	136.50	144.00
1055	NASDAQ	LPTH	Wed, Dec 6, 2000	164.50	168.50	144.00	148.00
1054	NASDAQ	LPTH	Tue, Dec 5, 2000	139.00	156.00	133.50	154.50
1053	NASDAQ	LPTH	Mon, Dec 4, 2000	128.00	138.00	123.00	124.00
1052	NASDAQ	LPTH	Fri, Dec 1, 2000	119.00	142.00	118.00	127.00
1051	NASDAQ	LPTH	Thu, Nov 30, 2000	118.00	125.50	107.00	114.00
1050	NASDAQ	LPTH	Wed, Nov 29, 2000	137.50	140.00	123.00	129.50
1049	NASDAQ	LPTH	Tue, Nov 28, 2000	149.50	154.00	126.50	133.00
1048	NASDAQ	LPTH	Mon, Nov 27, 2000	175.00	177.50	146.00	149.00
1047	NASDAQ	LPTH	Fri, Nov 24, 2000	145.50	167.00	145.00	167.00
1046	NASDAQ	LPTH	Wed, Nov 22, 2000	146.00	150.00	124.00	142.50
1045	NASDAQ	LPTH	Tue, Nov 21, 2000	176.00	176.50	151.00	154.00
1044	NASDAQ	LPTH	Mon, Nov 20, 2000	190.50	201.00	166.00	171.50
1043	NASDAQ	LPTH	Fri, Nov 17, 2000	204.50	219.50	190.50	200.00
1042	NASDAQ	LPTH	Thu, Nov 16, 2000	221.00	228.50	194.00	194.00
1041	NASDAQ	LPTH	Wed, Nov 15, 2000	220.88	238.00	220.50	228.50
1040	NASDAQ	LPTH	Tue, Nov 14, 2000	214.00	235.00	213.50	235.00
1039	NASDAQ	LPTH	Mon, Nov 13, 2000	192.50	218.00	185.50	205.00
1038	NASDAQ	LPTH	Fri, Nov 10, 2000	200.50	214.50	199.50	204.50
1037	NASDAQ	LPTH	Thu, Nov 9, 2000	198.75	216.50	183.00	216.50
1036	NASDAQ	LPTH	Wed, Nov 8, 2000	224.50	226.00	202.00	203.00
1035	NASDAQ	LPTH	Tue, Nov 7, 2000	217.63	221.00	205.00	219.00
1034	NASDAQ	LPTH	Mon, Nov 6, 2000	241.00	244.00	215.00	217.50
1033	NASDAQ	LPTH	Fri, Nov 3, 2000	242.75	246.50	230.50	238.50
1032	NASDAQ	LPTH	Thu, Nov 2, 2000	225.00	241.50	220.00	238.00
1031	NASDAQ	LPTH	Wed, Nov 1, 2000	213.00	224.00	197.00	215.50
1030	NASDAQ	LPTH	Tue, Oct 31, 2000	184.25	230.00	184.00	218.00
1029	NASDAQ	LPTH	Mon, Oct 30, 2000	209.00	214.00	184.00	189.00
1028	NASDAQ	LPTH	Fri, Oct 27, 2000	254.00	257.00	212.50	216.00
1027	NASDAQ	LPTH	Thu, Oct 26, 2000	239.50	249.00	213.00	230.13
1026	NASDAQ	LPTH	Wed, Oct 25, 2000	279.00	281.00	233.00	242.00
1025	NASDAQ	LPTH	Tue, Oct 24, 2000	302.50	311.00	296.00	297.50
1024	NASDAQ	LPTH	Mon, Oct 23, 2000	314.00	324.50	298.00	301.50
1023	NASDAQ	LPTH	Fri, Oct 20, 2000	317.50	332.00	308.00	319.00
1022	NASDAQ	LPTH	Thu, Oct 19, 2000	305.00	318.00	297.50	316.00
1021	NASDAQ	LPTH	Wed, Oct 18, 2000	276.00	301.00	259.00	286.00
1020	NASDAQ	LPTH	Tue, Oct 17, 2000	309.00	314.00	278.50	294.50
1019	NASDAQ	LPTH	Mon, Oct 16, 2000	299.00	313.00	294.00	306.00
1018	NASDAQ	LPTH	Fri, Oct 13, 2000	257.75	306.50	257.50	302.50
1017	NASDAQ	LPTH	Thu, Oct 12, 2000	299.50	304.00	259.00	264.00
1016	NASDAQ	LPTH	Wed, Oct 11, 2000	285.50	300.00	254.00	284.00
1015	NASDAQ	LPTH	Tue, Oct 10, 2000	320.00	333.00	294.00	298.00
1014	NASDAQ	LPTH	Mon, Oct 9, 2000	294.75	325.00	289.00	320.00
1013	NASDAQ	LPTH	Fri, Oct 6, 2000	346.00	351.00	290.50	300.00
1012	NASDAQ	LPTH	Thu, Oct 5, 2000	372.75	372.75	343.50	344.00
1011	NASDAQ	LPTH	Wed, Oct 4, 2000	348.00	381.00	343.00	378.00
1010	NASDAQ	LPTH	Tue, Oct 3, 2000	373.00	379.00	355.00	359.00
1009	NASDAQ	LPTH	Mon, Oct 2, 2000	381.50	384.00	365.00	370.50
1008	NASDAQ	LPTH	Fri, Sep 29, 2000	360.00	383.00	352.00	380.00
1007	NASDAQ	LPTH	Thu, Sep 28, 2000	331.25	372.00	328.00	368.50
1006	NASDAQ	LPTH	Wed, Sep 27, 2000	364.50	368.00	339.00	340.00
1005	NASDAQ	LPTH	Tue, Sep 26, 2000	369.50	377.00	349.00	359.50
1004	NASDAQ	LPTH	Mon, Sep 25, 2000	360.00	386.00	359.50	376.00
1003	NASDAQ	LPTH	Fri, Sep 22, 2000	317.00	360.00	313.00	359.13
1002	NASDAQ	LPTH	Thu, Sep 21, 2000	356.00	367.00	351.00	351.00
1001	NASDAQ	LPTH	Wed, Sep 20, 2000	368.00	377.50	358.00	362.00
1000	NASDAQ	LPTH	Tue, Sep 19, 2000	340.00	362.00	321.00	356.00
999	NASDAQ	LPTH	Mon, Sep 18, 2000	359.00	359.25	328.00	335.00
998	NASDAQ	LPTH	Fri, Sep 15, 2000	357.00	368.00	346.00	358.50
997	NASDAQ	LPTH	Thu, Sep 14, 2000	385.50	392.00	358.00	361.00
996	NASDAQ	LPTH	Wed, Sep 13, 2000	323.50	370.75	318.00	369.50
995	NASDAQ	LPTH	Tue, Sep 12, 2000	355.00	363.00	330.00	334.00
994	NASDAQ	LPTH	Mon, Sep 11, 2000	345.00	368.00	329.00	348.00
993	NASDAQ	LPTH	Fri, Sep 8, 2000	371.25	371.50	347.50	353.00
992	NASDAQ	LPTH	Thu, Sep 7, 2000	391.50	403.50	368.50	376.00
991	NASDAQ	LPTH	Wed, Sep 6, 2000	429.00	429.00	387.00	391.50
990	NASDAQ	LPTH	Tue, Sep 5, 2000	440.00	440.25	423.00	424.00
989	NASDAQ	LPTH	Fri, Sep 1, 2000	438.50	444.00	423.00	442.00
988	NASDAQ	LPTH	Thu, Aug 31, 2000	460.75	461.00	420.00	422.00
987	NASDAQ	LPTH	Wed, Aug 30, 2000	415.00	463.50	414.50	451.50
986	NASDAQ	LPTH	Tue, Aug 29, 2000	394.00	407.75	382.00	406.00
985	NASDAQ	LPTH	Mon, Aug 28, 2000	356.75	399.50	356.75	394.50
984	NASDAQ	LPTH	Fri, Aug 25, 2000	332.00	357.00	328.00	354.50
983	NASDAQ	LPTH	Thu, Aug 24, 2000	337.75	348.50	330.00	335.50
982	NASDAQ	LPTH	Wed, Aug 23, 2000	305.00	335.00	302.50	332.50
981	NASDAQ	LPTH	Tue, Aug 22, 2000	343.00	348.00	310.00	317.00
980	NASDAQ	LPTH	Mon, Aug 21, 2000	336.00	342.00	327.00	340.00
979	NASDAQ	LPTH	Fri, Aug 18, 2000	315.00	341.00	309.00	329.00
978	NASDAQ	LPTH	Thu, Aug 17, 2000	284.50	317.00	282.50	312.00
977	NASDAQ	LPTH	Wed, Aug 16, 2000	288.50	294.00	277.50	287.00
976	NASDAQ	LPTH	Tue, Aug 15, 2000	307.25	317.00	285.50	286.00
975	NASDAQ	LPTH	Mon, Aug 14, 2000	260.25	297.50	258.00	296.00
974	NASDAQ	LPTH	Fri, Aug 11, 2000	237.50	260.00	232.00	260.00
973	NASDAQ	LPTH	Thu, Aug 10, 2000	272.50	272.50	245.00	245.50
972	NASDAQ	LPTH	Wed, Aug 9, 2000	284.50	294.00	267.00	269.50
971	NASDAQ	LPTH	Tue, Aug 8, 2000	303.50	310.00	271.00	274.50
970	NASDAQ	LPTH	Mon, Aug 7, 2000	284.75	306.50	280.00	301.00
969	NASDAQ	LPTH	Fri, Aug 4, 2000	252.50	278.00	249.00	276.50
968	NASDAQ	LPTH	Thu, Aug 3, 2000	212.00	250.00	212.00	243.50
967	NASDAQ	LPTH	Wed, Aug 2, 2000	232.50	253.00	228.00	241.50
966	NASDAQ	LPTH	Tue, Aug 1, 2000	231.25	251.00	212.00	233.50
965	NASDAQ	LPTH	Mon, Jul 31, 2000	248.00	248.00	220.00	232.00
964	NASDAQ	LPTH	Fri, Jul 28, 2000	288.75	289.38	228.00	248.00
963	NASDAQ	LPTH	Thu, Jul 27, 2000	310.00	314.00	281.00	282.00
962	NASDAQ	LPTH	Wed, Jul 26, 2000	331.00	331.00	304.00	316.00
961	NASDAQ	LPTH	Tue, Jul 25, 2000	352.50	368.00	332.50	337.50
960	NASDAQ	LPTH	Mon, Jul 24, 2000	352.25	375.50	342.00	352.00
959	NASDAQ	LPTH	Fri, Jul 21, 2000	344.50	362.50	338.50	341.50
958	NASDAQ	LPTH	Thu, Jul 20, 2000	369.00	371.00	348.00	358.00
957	NASDAQ	LPTH	Wed, Jul 19, 2000	372.00	375.00	354.00	360.50
956	NASDAQ	LPTH	Tue, Jul 18, 2000	388.25	388.50	369.00	369.50
955	NASDAQ	LPTH	Mon, Jul 17, 2000	384.50	402.00	381.00	388.00
954	NASDAQ	LPTH	Fri, Jul 14, 2000	379.50	386.00	370.00	380.50
953	NASDAQ	LPTH	Thu, Jul 13, 2000	371.00	379.50	364.00	376.00
952	NASDAQ	LPTH	Wed, Jul 12, 2000	363.00	390.00	357.00	361.00
951	NASDAQ	LPTH	Tue, Jul 11, 2000	307.25	360.00	306.00	351.50
950	NASDAQ	LPTH	Mon, Jul 10, 2000	303.75	328.00	301.00	311.00
949	NASDAQ	LPTH	Fri, Jul 7, 2000	298.00	311.50	291.50	295.00
948	NASDAQ	LPTH	Thu, Jul 6, 2000	314.50	319.00	288.50	297.50
947	NASDAQ	LPTH	Wed, Jul 5, 2000	325.25	338.00	309.00	312.00
946	NASDAQ	LPTH	Mon, Jul 3, 2000	319.00	337.00	313.00	332.00
945	NASDAQ	LPTH	Fri, Jun 30, 2000	310.00	323.00	300.00	318.50
944	NASDAQ	LPTH	Thu, Jun 29, 2000	314.00	318.00	288.00	304.00
943	NASDAQ	LPTH	Wed, Jun 28, 2000	312.00	327.50	307.50	314.00
942	NASDAQ	LPTH	Tue, Jun 27, 2000	318.00	338.00	295.00	307.50
941	NASDAQ	LPTH	Mon, Jun 26, 2000	283.00	332.00	281.00	331.00
940	NASDAQ	LPTH	Fri, Jun 23, 2000	292.00	297.00	270.50	276.50
939	NASDAQ	LPTH	Thu, Jun 22, 2000	320.00	324.00	282.00	287.50
938	NASDAQ	LPTH	Wed, Jun 21, 2000	294.25	331.50	289.00	320.00
937	NASDAQ	LPTH	Tue, Jun 20, 2000	312.50	314.00	293.50	306.50
936	NASDAQ	LPTH	Mon, Jun 19, 2000	254.00	312.00	252.00	304.00
935	NASDAQ	LPTH	Fri, Jun 16, 2000	247.50	263.50	238.00	259.00
934	NASDAQ	LPTH	Thu, Jun 15, 2000	245.75	251.00	235.50	238.00
933	NASDAQ	LPTH	Wed, Jun 14, 2000	264.00	265.00	240.00	243.50
932	NASDAQ	LPTH	Tue, Jun 13, 2000	253.00	270.00	233.00	260.00
931	NASDAQ	LPTH	Mon, Jun 12, 2000	225.00	277.00	222.50	259.13
930	NASDAQ	LPTH	Fri, Jun 9, 2000	217.25	217.50	206.63	217.00
929	NASDAQ	LPTH	Thu, Jun 8, 2000	215.50	221.50	203.50	209.50
928	NASDAQ	LPTH	Wed, Jun 7, 2000	214.00	220.00	204.00	211.50
927	NASDAQ	LPTH	Tue, Jun 6, 2000	225.00	228.00	211.00	214.50
926	NASDAQ	LPTH	Mon, Jun 5, 2000	216.50	234.00	212.50	214.50
925	NASDAQ	LPTH	Fri, Jun 2, 2000	232.00	236.50	222.00	224.00
924	NASDAQ	LPTH	Thu, Jun 1, 2000	204.50	220.00	201.00	219.00
923	NASDAQ	LPTH	Wed, May 31, 2000	202.25	226.00	192.00	192.00
922	NASDAQ	LPTH	Tue, May 30, 2000	201.00	214.00	196.00	213.00
921	NASDAQ	LPTH	Fri, May 26, 2000	184.00	189.50	168.00	179.50
920	NASDAQ	LPTH	Thu, May 25, 2000	192.75	204.00	181.00	187.50
919	NASDAQ	LPTH	Wed, May 24, 2000	194.00	201.50	164.00	192.00
918	NASDAQ	LPTH	Tue, May 23, 2000	220.25	228.00	193.00	193.00
917	NASDAQ	LPTH	Mon, May 22, 2000	223.00	224.00	196.00	220.50
916	NASDAQ	LPTH	Fri, May 19, 2000	238.00	238.50	216.00	221.00
915	NASDAQ	LPTH	Thu, May 18, 2000	253.50	258.00	241.00	242.00
914	NASDAQ	LPTH	Wed, May 17, 2000	241.00	261.50	240.50	244.50
913	NASDAQ	LPTH	Tue, May 16, 2000	272.50	283.00	251.00	258.50
912	NASDAQ	LPTH	Mon, May 15, 2000	242.00	264.00	232.50	263.00
911	NASDAQ	LPTH	Fri, May 12, 2000	227.00	244.00	225.00	240.50
910	NASDAQ	LPTH	Thu, May 11, 2000	210.00	221.50	196.00	216.00
909	NASDAQ	LPTH	Wed, May 10, 2000	209.75	210.00	189.00	198.00
908	NASDAQ	LPTH	Tue, May 9, 2000	229.50	232.00	206.50	214.00
907	NASDAQ	LPTH	Mon, May 8, 2000	233.00	236.00	213.00	222.00
906	NASDAQ	LPTH	Fri, May 5, 2000	188.00	232.00	185.00	228.00
905	NASDAQ	LPTH	Thu, May 4, 2000	180.00	190.00	168.50	184.50
904	NASDAQ	LPTH	Wed, May 3, 2000	182.00	186.00	162.00	180.00
903	NASDAQ	LPTH	Tue, May 2, 2000	195.00	201.00	181.00	186.00
902	NASDAQ	LPTH	Mon, May 1, 2000	203.00	206.00	188.00	201.00
901	NASDAQ	LPTH	Fri, Apr 28, 2000	200.00	208.00	188.00	197.00
900	NASDAQ	LPTH	Thu, Apr 27, 2000	161.00	195.50	160.00	190.50
899	NASDAQ	LPTH	Wed, Apr 26, 2000	200.00	203.88	175.00	176.50
898	NASDAQ	LPTH	Tue, Apr 25, 2000	174.25	185.50	167.50	184.88
897	NASDAQ	LPTH	Mon, Apr 24, 2000	146.50	167.50	145.00	166.00
896	NASDAQ	LPTH	Thu, Apr 20, 2000	183.50	188.00	162.00	170.00
895	NASDAQ	LPTH	Wed, Apr 19, 2000	206.00	207.50	168.00	172.75
894	NASDAQ	LPTH	Tue, Apr 18, 2000	177.00	207.50	162.00	196.00
893	NASDAQ	LPTH	Mon, Apr 17, 2000	114.00	163.00	106.00	161.00
892	NASDAQ	LPTH	Fri, Apr 14, 2000	142.00	145.50	120.00	125.00
891	NASDAQ	LPTH	Thu, Apr 13, 2000	192.50	208.00	149.50	160.00
890	NASDAQ	LPTH	Wed, Apr 12, 2000	245.00	255.00	192.00	192.00
889	NASDAQ	LPTH	Tue, Apr 11, 2000	257.00	267.00	232.50	246.88
888	NASDAQ	LPTH	Mon, Apr 10, 2000	299.00	304.00	262.00	264.00
887	NASDAQ	LPTH	Fri, Apr 7, 2000	287.00	319.00	286.00	303.50
886	NASDAQ	LPTH	Thu, Apr 6, 2000	264.75	288.00	254.00	273.00
885	NASDAQ	LPTH	Wed, Apr 5, 2000	224.50	285.00	224.50	251.00
884	NASDAQ	LPTH	Tue, Apr 4, 2000	327.00	335.00	198.00	277.00
883	NASDAQ	LPTH	Mon, Apr 3, 2000	364.00	364.00	299.50	302.00
882	NASDAQ	LPTH	Fri, Mar 31, 2000	336.00	365.50	302.00	361.00
881	NASDAQ	LPTH	Thu, Mar 30, 2000	352.00	371.00	323.00	330.50
880	NASDAQ	LPTH	Wed, Mar 29, 2000	378.00	379.50	343.50	374.50
879	NASDAQ	LPTH	Tue, Mar 28, 2000	416.00	417.00	366.00	369.50
878	NASDAQ	LPTH	Mon, Mar 27, 2000	445.50	448.00	411.00	414.00
877	NASDAQ	LPTH	Fri, Mar 24, 2000	431.50	471.00	416.00	445.00
876	NASDAQ	LPTH	Thu, Mar 23, 2000	343.00	422.00	343.00	421.88
875	NASDAQ	LPTH	Wed, Mar 22, 2000	356.00	360.00	329.00	348.00
874	NASDAQ	LPTH	Tue, Mar 21, 2000	312.00	352.00	288.00	352.00
873	NASDAQ	LPTH	Mon, Mar 20, 2000	356.50	372.00	304.00	320.00
872	NASDAQ	LPTH	Fri, Mar 17, 2000	340.00	377.50	339.50	356.00
871	NASDAQ	LPTH	Thu, Mar 16, 2000	354.00	364.00	292.00	343.00
870	NASDAQ	LPTH	Wed, Mar 15, 2000	408.00	416.00	328.00	349.00
869	NASDAQ	LPTH	Tue, Mar 14, 2000	417.00	448.00	388.00	406.00
868	NASDAQ	LPTH	Mon, Mar 13, 2000	416.00	447.00	400.00	412.00
867	NASDAQ	LPTH	Fri, Mar 10, 2000	484.75	486.00	440.00	460.00
866	NASDAQ	LPTH	Thu, Mar 9, 2000	505.00	507.00	448.00	479.00
865	NASDAQ	LPTH	Wed, Mar 8, 2000	534.00	543.50	429.00	489.00
864	NASDAQ	LPTH	Tue, Mar 7, 2000	518.50	556.00	486.00	522.50
863	NASDAQ	LPTH	Mon, Mar 6, 2000	424.00	515.00	408.00	477.50
862	NASDAQ	LPTH	Fri, Mar 3, 2000	374.00	383.50	365.00	380.00
861	NASDAQ	LPTH	Thu, Mar 2, 2000	381.50	384.00	360.00	367.00
860	NASDAQ	LPTH	Wed, Mar 1, 2000	390.50	399.00	376.00	381.50
859	NASDAQ	LPTH	Tue, Feb 29, 2000	402.88	407.50	368.00	376.00
858	NASDAQ	LPTH	Mon, Feb 28, 2000	367.50	404.00	360.00	390.00
857	NASDAQ	LPTH	Fri, Feb 25, 2000	381.50	389.00	354.50	365.00
856	NASDAQ	LPTH	Thu, Feb 24, 2000	373.00	391.50	346.00	375.50
855	NASDAQ	LPTH	Wed, Feb 23, 2000	311.50	368.00	300.00	352.50
854	NASDAQ	LPTH	Tue, Feb 22, 2000	319.00	319.00	280.00	301.00
853	NASDAQ	LPTH	Fri, Feb 18, 2000	264.50	315.00	262.00	296.00
852	NASDAQ	LPTH	Thu, Feb 17, 2000	256.00	275.00	254.00	263.50
851	NASDAQ	LPTH	Wed, Feb 16, 2000	262.50	272.00	249.00	256.50
850	NASDAQ	LPTH	Tue, Feb 15, 2000	272.00	274.00	255.00	267.50
849	NASDAQ	LPTH	Mon, Feb 14, 2000	275.00	285.00	260.50	273.50
848	NASDAQ	LPTH	Fri, Feb 11, 2000	276.00	276.00	251.50	261.50
847	NASDAQ	LPTH	Thu, Feb 10, 2000	264.00	287.00	259.00	272.00
846	NASDAQ	LPTH	Wed, Feb 9, 2000	286.50	288.00	259.00	264.50
845	NASDAQ	LPTH	Tue, Feb 8, 2000	308.00	316.00	280.00	282.50
844	NASDAQ	LPTH	Mon, Feb 7, 2000	250.00	294.00	242.00	291.50
843	NASDAQ	LPTH	Fri, Feb 4, 2000	250.00	255.00	233.00	248.00
842	NASDAQ	LPTH	Thu, Feb 3, 2000	267.00	268.00	240.00	249.50
841	NASDAQ	LPTH	Wed, Feb 2, 2000	261.75	275.00	251.00	259.50
840	NASDAQ	LPTH	Tue, Feb 1, 2000	219.50	255.00	216.00	253.00
839	NASDAQ	LPTH	Mon, Jan 31, 2000	228.00	228.00	192.00	215.50
838	NASDAQ	LPTH	Fri, Jan 28, 2000	248.00	251.00	229.00	234.00
837	NASDAQ	LPTH	Thu, Jan 27, 2000	266.50	271.50	236.50	256.00
836	NASDAQ	LPTH	Wed, Jan 26, 2000	284.00	285.50	253.00	272.00
835	NASDAQ	LPTH	Tue, Jan 25, 2000	294.00	314.00	248.50	278.50
834	NASDAQ	LPTH	Mon, Jan 24, 2000	258.50	323.00	247.00	280.00
833	NASDAQ	LPTH	Fri, Jan 21, 2000	234.50	238.00	214.00	237.00
832	NASDAQ	LPTH	Thu, Jan 20, 2000	182.50	232.00	182.00	222.00
831	NASDAQ	LPTH	Wed, Jan 19, 2000	174.00	179.00	162.00	175.00
830	NASDAQ	LPTH	Tue, Jan 18, 2000	144.00	176.00	143.00	176.00
829	NASDAQ	LPTH	Fri, Jan 14, 2000	127.50	143.50	125.00	137.50
828	NASDAQ	LPTH	Thu, Jan 13, 2000	133.00	140.50	127.00	127.00
827	NASDAQ	LPTH	Wed, Jan 12, 2000	146.00	146.50	128.00	134.00
826	NASDAQ	LPTH	Tue, Jan 11, 2000	147.50	159.00	142.00	143.50
825	NASDAQ	LPTH	Mon, Jan 10, 2000	163.00	165.00	148.00	152.00
824	NASDAQ	LPTH	Fri, Jan 7, 2000	156.00	161.00	143.00	154.00
823	NASDAQ	LPTH	Thu, Jan 6, 2000	168.00	168.00	153.00	156.50
822	NASDAQ	LPTH	Wed, Jan 5, 2000	144.75	167.00	134.00	167.00
821	NASDAQ	LPTH	Tue, Jan 4, 2000	163.50	163.50	140.00	143.00
820	NASDAQ	LPTH	Mon, Jan 3, 2000	183.50	184.00	142.00	164.00
819	NASDAQ	LPTH	Fri, Dec 31, 1999	112.00	150.00	109.50	149.50
818	NASDAQ	LPTH	Thu, Dec 30, 1999	95.00	108.50	88.00	108.50
817	NASDAQ	LPTH	Wed, Dec 29, 1999	93.50	100.50	93.00	93.00
816	NASDAQ	LPTH	Tue, Dec 28, 1999	80.13	93.00	78.50	93.00
815	NASDAQ	LPTH	Mon, Dec 27, 1999	79.75	81.75	77.50	78.50
814	NASDAQ	LPTH	Thu, Dec 23, 1999	74.88	82.00	73.00	78.00
813	NASDAQ	LPTH	Wed, Dec 22, 1999	79.50	80.50	71.00	76.00
812	NASDAQ	LPTH	Tue, Dec 21, 1999	81.25	84.00	80.00	80.50
811	NASDAQ	LPTH	Mon, Dec 20, 1999	84.00	87.50	79.50	81.50
810	NASDAQ	LPTH	Fri, Dec 17, 1999	89.50	90.00	82.00	84.00
809	NASDAQ	LPTH	Thu, Dec 16, 1999	86.50	89.00	80.00	89.00
808	NASDAQ	LPTH	Wed, Dec 15, 1999	91.50	92.00	81.00	83.50
807	NASDAQ	LPTH	Tue, Dec 14, 1999	99.00	99.00	88.00	91.00
806	NASDAQ	LPTH	Mon, Dec 13, 1999	99.50	101.00	93.50	97.50
805	NASDAQ	LPTH	Fri, Dec 10, 1999	96.50	100.00	92.00	92.00
804	NASDAQ	LPTH	Thu, Dec 9, 1999	86.25	100.50	84.50	92.50
803	NASDAQ	LPTH	Wed, Dec 8, 1999	86.00	88.50	79.00	83.00
802	NASDAQ	LPTH	Tue, Dec 7, 1999	71.75	85.50	71.50	85.00
801	NASDAQ	LPTH	Mon, Dec 6, 1999	73.50	74.50	68.00	70.50
800	NASDAQ	LPTH	Fri, Dec 3, 1999	73.00	75.50	68.00	68.50
799	NASDAQ	LPTH	Thu, Dec 2, 1999	77.50	79.00	71.50	73.00
798	NASDAQ	LPTH	Wed, Dec 1, 1999	72.50	79.00	67.00	75.00
797	NASDAQ	LPTH	Tue, Nov 30, 1999	80.50	80.75	68.00	71.00
796	NASDAQ	LPTH	Mon, Nov 29, 1999	91.50	92.00	78.00	80.00
795	NASDAQ	LPTH	Fri, Nov 26, 1999	73.00	89.50	73.00	85.50
794	NASDAQ	LPTH	Wed, Nov 24, 1999	65.13	73.50	64.50	72.50
793	NASDAQ	LPTH	Tue, Nov 23, 1999	63.13	68.00	59.50	65.00
792	NASDAQ	LPTH	Mon, Nov 22, 1999	62.50	64.50	61.00	63.00
791	NASDAQ	LPTH	Fri, Nov 19, 1999	56.75	60.00	55.00	60.00
790	NASDAQ	LPTH	Thu, Nov 18, 1999	61.50	61.50	54.00	56.00
789	NASDAQ	LPTH	Wed, Nov 17, 1999	64.13	65.00	52.75	55.00
788	NASDAQ	LPTH	Tue, Nov 16, 1999	54.00	65.75	54.00	64.00
787	NASDAQ	LPTH	Mon, Nov 15, 1999	47.00	53.00	45.50	51.00
786	NASDAQ	LPTH	Fri, Nov 12, 1999	47.50	49.25	42.00	46.75
785	NASDAQ	LPTH	Thu, Nov 11, 1999	44.75	47.50	44.75	46.25
784	NASDAQ	LPTH	Wed, Nov 10, 1999	45.50	47.50	44.50	44.50
783	NASDAQ	LPTH	Tue, Nov 9, 1999	46.75	47.50	41.00	45.00
782	NASDAQ	LPTH	Mon, Nov 8, 1999	46.00	50.00	44.50	47.00
781	NASDAQ	LPTH	Fri, Nov 5, 1999	38.50	44.00	38.00	44.00
780	NASDAQ	LPTH	Thu, Nov 4, 1999	30.75	37.50	30.50	37.50
779	NASDAQ	LPTH	Wed, Nov 3, 1999	32.00	32.25	30.00	30.00
778	NASDAQ	LPTH	Tue, Nov 2, 1999	33.50	33.50	31.50	32.25
777	NASDAQ	LPTH	Mon, Nov 1, 1999	32.75	33.00	32.00	32.50
776	NASDAQ	LPTH	Fri, Oct 29, 1999	32.50	34.00	32.50	33.00
775	NASDAQ	LPTH	Thu, Oct 28, 1999	33.00	33.00	31.00	32.00
774	NASDAQ	LPTH	Wed, Oct 27, 1999	33.25	33.50	31.00	33.00
773	NASDAQ	LPTH	Tue, Oct 26, 1999	36.50	36.50	33.00	33.00
772	NASDAQ	LPTH	Mon, Oct 25, 1999	37.00	37.00	34.50	36.50
771	NASDAQ	LPTH	Fri, Oct 22, 1999	32.75	38.00	31.00	36.00
770	NASDAQ	LPTH	Thu, Oct 21, 1999	29.50	35.00	29.00	32.50
769	NASDAQ	LPTH	Wed, Oct 20, 1999	30.50	31.50	29.00	30.00
768	NASDAQ	LPTH	Tue, Oct 19, 1999	31.75	32.25	29.00	31.50
767	NASDAQ	LPTH	Mon, Oct 18, 1999	26.75	31.75	26.00	31.75
766	NASDAQ	LPTH	Fri, Oct 15, 1999	27.00	27.00	26.00	26.50
765	NASDAQ	LPTH	Thu, Oct 14, 1999	29.25	30.50	27.00	28.00
764	NASDAQ	LPTH	Wed, Oct 13, 1999	25.75	31.25	25.00	28.75
763	NASDAQ	LPTH	Tue, Oct 12, 1999	28.00	29.00	25.00	25.00
762	NASDAQ	LPTH	Mon, Oct 11, 1999	31.50	32.00	27.25	27.50
761	NASDAQ	LPTH	Fri, Oct 8, 1999	32.25	32.50	29.50	32.00
760	NASDAQ	LPTH	Thu, Oct 7, 1999	33.25	35.50	32.00	32.50
759	NASDAQ	LPTH	Wed, Oct 6, 1999	34.75	35.50	32.00	33.50
758	NASDAQ	LPTH	Tue, Oct 5, 1999	41.00	41.00	35.00	35.00
757	NASDAQ	LPTH	Mon, Oct 4, 1999	35.75	40.50	35.00	40.00
756	NASDAQ	LPTH	Fri, Oct 1, 1999	33.00	35.50	32.50	34.75
755	NASDAQ	LPTH	Thu, Sep 30, 1999	32.50	35.75	27.25	32.50
754	NASDAQ	LPTH	Wed, Sep 29, 1999	40.00	40.00	32.00	32.00
753	NASDAQ	LPTH	Tue, Sep 28, 1999	40.25	40.25	30.50	39.50
752	NASDAQ	LPTH	Mon, Sep 27, 1999	49.00	49.50	34.50	40.25
751	NASDAQ	LPTH	Fri, Sep 24, 1999	55.50	55.50	45.50	48.00
750	NASDAQ	LPTH	Thu, Sep 23, 1999	62.00	62.00	50.50	51.50
749	NASDAQ	LPTH	Wed, Sep 22, 1999	48.00	60.00	48.00	57.50
748	NASDAQ	LPTH	Tue, Sep 21, 1999	43.38	47.75	42.25	47.00
747	NASDAQ	LPTH	Mon, Sep 20, 1999	36.75	44.00	35.00	42.25
746	NASDAQ	LPTH	Fri, Sep 17, 1999	30.75	39.75	30.25	36.00
745	NASDAQ	LPTH	Thu, Sep 16, 1999	30.50	31.50	30.00	30.50
744	NASDAQ	LPTH	Wed, Sep 15, 1999	26.00	31.50	26.00	28.00
743	NASDAQ	LPTH	Tue, Sep 14, 1999	33.00	33.25	25.00	25.00
742	NASDAQ	LPTH	Mon, Sep 13, 1999	35.88	36.25	30.75	32.00
741	NASDAQ	LPTH	Fri, Sep 10, 1999	37.00	41.00	32.00	33.25
740	NASDAQ	LPTH	Thu, Sep 9, 1999	19.75	30.00	19.75	28.00
739	NASDAQ	LPTH	Wed, Sep 8, 1999	18.00	19.75	18.00	19.25
738	NASDAQ	LPTH	Tue, Sep 7, 1999	18.00	18.50	17.50	18.00
737	NASDAQ	LPTH	Fri, Sep 3, 1999	17.50	18.00	17.50	18.00
736	NASDAQ	LPTH	Thu, Sep 2, 1999	18.00	18.00	17.50	18.00
735	NASDAQ	LPTH	Wed, Sep 1, 1999	18.00	18.50	17.25	18.00
734	NASDAQ	LPTH	Tue, Aug 31, 1999	18.25	18.25	18.00	18.00
733	NASDAQ	LPTH	Mon, Aug 30, 1999	18.50	18.50	18.00	18.50
732	NASDAQ	LPTH	Fri, Aug 27, 1999	18.50	18.50	17.75	18.50
731	NASDAQ	LPTH	Thu, Aug 26, 1999	17.25	19.50	17.25	18.00
730	NASDAQ	LPTH	Wed, Aug 25, 1999	17.00	17.50	17.00	17.25
729	NASDAQ	LPTH	Tue, Aug 24, 1999	17.50	17.50	17.00	17.50
728	NASDAQ	LPTH	Mon, Aug 23, 1999	17.50	18.00	17.00	18.00
727	NASDAQ	LPTH	Fri, Aug 20, 1999	18.00	18.00	17.50	18.00
726	NASDAQ	LPTH	Thu, Aug 19, 1999	18.00	18.00	17.50	17.50
725	NASDAQ	LPTH	Wed, Aug 18, 1999	17.75	18.00	17.50	17.50
724	NASDAQ	LPTH	Tue, Aug 17, 1999	16.00	18.00	16.00	18.00
723	NASDAQ	LPTH	Mon, Aug 16, 1999	16.75	18.00	16.38	18.00
722	NASDAQ	LPTH	Fri, Aug 13, 1999	17.50	18.00	16.00	16.00
721	NASDAQ	LPTH	Thu, Aug 12, 1999	15.00	16.00	14.50	16.00
720	NASDAQ	LPTH	Wed, Aug 11, 1999	14.50	15.50	14.50	15.00
719	NASDAQ	LPTH	Tue, Aug 10, 1999	15.50	15.50	14.00	14.25
718	NASDAQ	LPTH	Mon, Aug 9, 1999	16.38	16.38	15.25	15.50
717	NASDAQ	LPTH	Fri, Aug 6, 1999	16.75	16.75	16.00	16.00
716	NASDAQ	LPTH	Thu, Aug 5, 1999	17.00	17.00	16.00	16.75
715	NASDAQ	LPTH	Wed, Aug 4, 1999	17.00	17.50	17.00	17.50
714	NASDAQ	LPTH	Tue, Aug 3, 1999	18.00	18.50	17.00	18.00
713	NASDAQ	LPTH	Mon, Aug 2, 1999	19.00	19.00	18.00	19.00
712	NASDAQ	LPTH	Fri, Jul 30, 1999	19.00	19.00	18.50	18.50
711	NASDAQ	LPTH	Thu, Jul 29, 1999	19.00	19.00	18.00	18.50
710	NASDAQ	LPTH	Wed, Jul 28, 1999	19.50	19.50	19.00	19.00
709	NASDAQ	LPTH	Tue, Jul 27, 1999	18.25	19.50	18.25	19.50
708	NASDAQ	LPTH	Mon, Jul 26, 1999	19.00	19.00	17.50	18.00
707	NASDAQ	LPTH	Fri, Jul 23, 1999	19.00	19.00	17.00	17.50
706	NASDAQ	LPTH	Thu, Jul 22, 1999	16.50	19.00	16.50	19.00
705	NASDAQ	LPTH	Wed, Jul 21, 1999	18.00	18.50	16.00	16.00
704	NASDAQ	LPTH	Tue, Jul 20, 1999	19.50	19.50	18.00	18.00
703	NASDAQ	LPTH	Mon, Jul 19, 1999	19.25	19.50	19.00	19.50
702	NASDAQ	LPTH	Fri, Jul 16, 1999	19.00	19.50	19.00	19.00
701	NASDAQ	LPTH	Thu, Jul 15, 1999	19.50	19.50	19.00	19.00
700	NASDAQ	LPTH	Wed, Jul 14, 1999	19.00	19.50	19.00	19.00
699	NASDAQ	LPTH	Tue, Jul 13, 1999	19.00	20.00	18.00	19.50
698	NASDAQ	LPTH	Mon, Jul 12, 1999	19.25	19.25	18.50	19.00
697	NASDAQ	LPTH	Fri, Jul 9, 1999	18.50	20.50	18.00	19.00
696	NASDAQ	LPTH	Thu, Jul 8, 1999	20.00	20.00	17.00	18.00
695	NASDAQ	LPTH	Wed, Jul 7, 1999	20.00	22.00	19.50	19.50
694	NASDAQ	LPTH	Tue, Jul 6, 1999	18.00	19.75	17.50	19.25
693	NASDAQ	LPTH	Fri, Jul 2, 1999	16.00	17.00	16.00	17.00
692	NASDAQ	LPTH	Thu, Jul 1, 1999	16.13	16.25	15.75	16.00
691	NASDAQ	LPTH	Wed, Jun 30, 1999	15.50	16.00	15.50	15.75
690	NASDAQ	LPTH	Tue, Jun 29, 1999	13.50	15.50	13.00	15.50
689	NASDAQ	LPTH	Mon, Jun 28, 1999	12.75	13.50	12.38	12.50
688	NASDAQ	LPTH	Fri, Jun 25, 1999	12.00	13.00	12.00	12.50
687	NASDAQ	LPTH	Thu, Jun 24, 1999	12.75	14.00	12.00	12.50
686	NASDAQ	LPTH	Wed, Jun 23, 1999	13.50	13.50	12.00	12.00
685	NASDAQ	LPTH	Tue, Jun 22, 1999	13.50	14.50	13.50	13.50
684	NASDAQ	LPTH	Mon, Jun 21, 1999	14.00	15.00	13.50	13.50
683	NASDAQ	LPTH	Fri, Jun 18, 1999	13.00	15.00	13.00	14.00
682	NASDAQ	LPTH	Thu, Jun 17, 1999	12.50	15.00	12.25	12.50
681	NASDAQ	LPTH	Wed, Jun 16, 1999	15.50	15.50	8.50	11.75
680	NASDAQ	LPTH	Tue, Jun 15, 1999	16.00	16.50	15.50	15.50
679	NASDAQ	LPTH	Mon, Jun 14, 1999	16.00	18.50	16.00	16.00
678	NASDAQ	LPTH	Fri, Jun 11, 1999	15.75	16.00	15.75	15.75
677	NASDAQ	LPTH	Thu, Jun 10, 1999	18.50	18.50	15.50	15.50
676	NASDAQ	LPTH	Wed, Jun 9, 1999	18.25	18.50	16.50	17.00
675	NASDAQ	LPTH	Tue, Jun 8, 1999	18.50	19.00	17.50	18.50
674	NASDAQ	LPTH	Mon, Jun 7, 1999	19.25	20.50	19.00	19.00
673	NASDAQ	LPTH	Fri, Jun 4, 1999	21.00	21.00	18.50	19.25
672	NASDAQ	LPTH	Thu, Jun 3, 1999	21.00	21.25	20.50	20.50
671	NASDAQ	LPTH	Wed, Jun 2, 1999	23.25	23.25	21.25	21.25
670	NASDAQ	LPTH	Tue, Jun 1, 1999	23.50	23.50	23.25	23.25
669	NASDAQ	LPTH	Thu, May 27, 1999	23.50	23.50	23.25	23.25
668	NASDAQ	LPTH	Wed, May 26, 1999	26.00	26.00	23.50	24.00
667	NASDAQ	LPTH	Tue, May 25, 1999	25.50	25.50	24.00	25.00
666	NASDAQ	LPTH	Mon, May 24, 1999	25.00	26.00	25.00	25.00
665	NASDAQ	LPTH	Fri, May 21, 1999	25.50	26.00	24.50	25.00
664	NASDAQ	LPTH	Thu, May 20, 1999	25.00	25.00	25.00	25.00
663	NASDAQ	LPTH	Wed, May 19, 1999	27.00	27.00	25.00	25.00
662	NASDAQ	LPTH	Tue, May 18, 1999	27.00	27.00	25.50	26.00
661	NASDAQ	LPTH	Mon, May 17, 1999	26.75	27.00	25.75	26.50
660	NASDAQ	LPTH	Fri, May 14, 1999	27.00	27.00	27.00	27.00
659	NASDAQ	LPTH	Thu, May 13, 1999	26.25	26.75	26.25	26.50
658	NASDAQ	LPTH	Wed, May 12, 1999	26.50	28.00	26.00	26.75
657	NASDAQ	LPTH	Tue, May 11, 1999	25.00	27.00	25.00	26.50
656	NASDAQ	LPTH	Mon, May 10, 1999	24.50	26.75	24.50	26.00
655	NASDAQ	LPTH	Fri, May 7, 1999	26.00	26.00	24.50	26.00
654	NASDAQ	LPTH	Thu, May 6, 1999	27.00	27.50	26.00	26.50
653	NASDAQ	LPTH	Wed, May 5, 1999	26.25	26.50	26.00	26.50
652	NASDAQ	LPTH	Tue, May 4, 1999	27.00	27.50	26.25	26.25
651	NASDAQ	LPTH	Mon, May 3, 1999	27.25	27.50	27.00	27.50
650	NASDAQ	LPTH	Fri, Apr 30, 1999	28.25	28.50	27.00	27.75
649	NASDAQ	LPTH	Thu, Apr 29, 1999	25.50	28.50	25.50	28.25
648	NASDAQ	LPTH	Wed, Apr 28, 1999	23.50	26.00	23.50	24.75
647	NASDAQ	LPTH	Tue, Apr 27, 1999	23.50	24.00	23.50	23.50
646	NASDAQ	LPTH	Mon, Apr 26, 1999	23.88	24.00	23.50	23.50
645	NASDAQ	LPTH	Fri, Apr 23, 1999	23.00	23.50	23.00	23.50
644	NASDAQ	LPTH	Thu, Apr 22, 1999	23.00	24.25	23.00	23.50
643	NASDAQ	LPTH	Wed, Apr 21, 1999	22.50	24.50	22.50	22.75
642	NASDAQ	LPTH	Tue, Apr 20, 1999	22.50	23.00	22.50	23.00
641	NASDAQ	LPTH	Mon, Apr 19, 1999	23.00	23.00	22.50	22.50
640	NASDAQ	LPTH	Fri, Apr 16, 1999	23.50	24.00	22.00	22.00
639	NASDAQ	LPTH	Thu, Apr 15, 1999	23.75	24.00	23.25	24.00
638	NASDAQ	LPTH	Wed, Apr 14, 1999	23.75	23.75	23.25	23.25
637	NASDAQ	LPTH	Tue, Apr 13, 1999	22.50	23.75	22.50	23.50
636	NASDAQ	LPTH	Mon, Apr 12, 1999	23.50	24.50	23.50	23.50
635	NASDAQ	LPTH	Fri, Apr 9, 1999	23.50	24.25	23.00	23.50
634	NASDAQ	LPTH	Thu, Apr 8, 1999	20.50	23.50	20.50	23.50
633	NASDAQ	LPTH	Wed, Apr 7, 1999	22.50	22.50	20.50	21.00
632	NASDAQ	LPTH	Tue, Apr 6, 1999	22.00	22.50	21.75	21.75
631	NASDAQ	LPTH	Mon, Apr 5, 1999	22.50	23.00	22.00	22.50
630	NASDAQ	LPTH	Thu, Apr 1, 1999	23.25	23.25	22.50	22.50
629	NASDAQ	LPTH	Wed, Mar 31, 1999	23.25	24.00	23.25	24.00
628	NASDAQ	LPTH	Tue, Mar 30, 1999	23.50	24.00	23.50	24.00
627	NASDAQ	LPTH	Mon, Mar 29, 1999	22.50	24.00	22.50	23.25
626	NASDAQ	LPTH	Fri, Mar 26, 1999	24.00	24.50	22.50	23.00
625	NASDAQ	LPTH	Thu, Mar 25, 1999	24.00	24.00	23.50	24.00
624	NASDAQ	LPTH	Wed, Mar 24, 1999	23.00	24.00	23.00	24.00
623	NASDAQ	LPTH	Tue, Mar 23, 1999	25.00	25.00	23.50	23.50
622	NASDAQ	LPTH	Mon, Mar 22, 1999	24.50	25.00	24.50	25.00
621	NASDAQ	LPTH	Fri, Mar 19, 1999	25.00	25.00	24.50	24.50
620	NASDAQ	LPTH	Thu, Mar 18, 1999	23.00	26.00	23.00	25.00
619	NASDAQ	LPTH	Wed, Mar 17, 1999	23.50	23.50	23.50	23.50
618	NASDAQ	LPTH	Tue, Mar 16, 1999	23.50	23.75	23.00	23.75
617	NASDAQ	LPTH	Mon, Mar 15, 1999	24.00	24.50	23.00	23.50
616	NASDAQ	LPTH	Fri, Mar 12, 1999	21.00	24.00	21.00	23.50
615	NASDAQ	LPTH	Thu, Mar 11, 1999	25.00	25.00	22.00	22.00
614	NASDAQ	LPTH	Wed, Mar 10, 1999	23.00	24.50	20.50	23.50
613	NASDAQ	LPTH	Tue, Mar 9, 1999	25.00	25.00	20.50	21.50
612	NASDAQ	LPTH	Mon, Mar 8, 1999	27.00	27.00	24.50	25.00
611	NASDAQ	LPTH	Fri, Mar 5, 1999	26.00	26.00	25.00	25.00
610	NASDAQ	LPTH	Thu, Mar 4, 1999	24.00	25.50	24.00	25.50
609	NASDAQ	LPTH	Wed, Mar 3, 1999	25.00	27.00	25.00	25.00
608	NASDAQ	LPTH	Tue, Mar 2, 1999	28.00	28.00	26.00	27.50
607	NASDAQ	LPTH	Mon, Mar 1, 1999	25.00	27.00	25.00	27.00
606	NASDAQ	LPTH	Fri, Feb 26, 1999	25.00	26.00	25.00	26.00
605	NASDAQ	LPTH	Thu, Feb 25, 1999	26.00	26.50	25.00	25.00
604	NASDAQ	LPTH	Wed, Feb 24, 1999	27.00	27.00	26.00	26.50
603	NASDAQ	LPTH	Tue, Feb 23, 1999	28.50	29.00	27.50	28.00
602	NASDAQ	LPTH	Mon, Feb 22, 1999	28.00	29.00	28.00	29.00
601	NASDAQ	LPTH	Fri, Feb 19, 1999	27.00	30.00	27.00	28.00
600	NASDAQ	LPTH	Thu, Feb 18, 1999	26.00	29.50	26.00	28.00
599	NASDAQ	LPTH	Wed, Feb 17, 1999	27.50	27.50	25.00	25.00
598	NASDAQ	LPTH	Tue, Feb 16, 1999	28.00	28.25	27.50	27.50
597	NASDAQ	LPTH	Fri, Feb 12, 1999	28.50	28.50	28.00	28.25
596	NASDAQ	LPTH	Thu, Feb 11, 1999	31.50	31.50	28.50	28.50
595	NASDAQ	LPTH	Wed, Feb 10, 1999	31.50	31.50	30.50	31.00
594	NASDAQ	LPTH	Tue, Feb 9, 1999	30.50	31.00	30.00	31.00
593	NASDAQ	LPTH	Mon, Feb 8, 1999	30.00	31.50	30.00	30.00
592	NASDAQ	LPTH	Fri, Feb 5, 1999	31.75	31.75	31.00	31.50
591	NASDAQ	LPTH	Thu, Feb 4, 1999	32.00	32.00	30.00	31.00
590	NASDAQ	LPTH	Wed, Feb 3, 1999	31.00	32.50	31.00	32.00
589	NASDAQ	LPTH	Tue, Feb 2, 1999	30.25	31.50	30.00	31.00
588	NASDAQ	LPTH	Mon, Feb 1, 1999	31.00	32.00	30.25	31.00
587	NASDAQ	LPTH	Fri, Jan 29, 1999	30.00	32.00	30.00	31.00
586	NASDAQ	LPTH	Thu, Jan 28, 1999	33.50	33.50	30.25	30.25
585	NASDAQ	LPTH	Wed, Jan 27, 1999	35.00	35.50	32.50	33.00
584	NASDAQ	LPTH	Tue, Jan 26, 1999	36.00	36.00	34.00	35.00
583	NASDAQ	LPTH	Mon, Jan 25, 1999	36.00	37.00	34.50	36.00
582	NASDAQ	LPTH	Fri, Jan 22, 1999	36.00	36.00	34.00	34.50
581	NASDAQ	LPTH	Thu, Jan 21, 1999	36.25	37.00	35.75	36.50
580	NASDAQ	LPTH	Wed, Jan 20, 1999	38.00	38.00	36.25	36.25
579	NASDAQ	LPTH	Tue, Jan 19, 1999	37.50	38.50	37.50	37.75
578	NASDAQ	LPTH	Fri, Jan 15, 1999	37.00	38.00	37.00	37.00
577	NASDAQ	LPTH	Thu, Jan 14, 1999	38.00	38.00	37.00	37.50
576	NASDAQ	LPTH	Wed, Jan 13, 1999	37.00	37.00	36.25	36.25
575	NASDAQ	LPTH	Tue, Jan 12, 1999	38.00	39.00	37.25	37.50
574	NASDAQ	LPTH	Mon, Jan 11, 1999	39.00	40.50	37.50	38.00
573	NASDAQ	LPTH	Fri, Jan 8, 1999	41.50	41.50	40.00	40.00
572	NASDAQ	LPTH	Thu, Jan 7, 1999	40.50	42.00	40.50	41.50
571	NASDAQ	LPTH	Wed, Jan 6, 1999	44.50	45.00	42.00	42.00
570	NASDAQ	LPTH	Tue, Jan 5, 1999	41.00	44.50	41.00	43.50
569	NASDAQ	LPTH	Mon, Jan 4, 1999	37.00	42.00	37.00	39.50
568	NASDAQ	LPTH	Thu, Dec 31, 1998	36.00	36.50	34.50	36.00
567	NASDAQ	LPTH	Wed, Dec 30, 1998	37.00	37.00	35.00	35.00
566	NASDAQ	LPTH	Tue, Dec 29, 1998	37.00	37.00	34.00	36.50
565	NASDAQ	LPTH	Mon, Dec 28, 1998	37.50	38.50	36.00	36.00
564	NASDAQ	LPTH	Thu, Dec 24, 1998	37.00	38.00	36.00	37.50
563	NASDAQ	LPTH	Wed, Dec 23, 1998	36.00	38.00	34.00	36.50
562	NASDAQ	LPTH	Tue, Dec 22, 1998	36.00	36.00	35.00	35.00
561	NASDAQ	LPTH	Mon, Dec 21, 1998	33.00	36.00	33.00	36.00
560	NASDAQ	LPTH	Fri, Dec 18, 1998	34.50	34.50	32.50	34.00
559	NASDAQ	LPTH	Thu, Dec 17, 1998	34.50	35.50	32.50	33.50
558	NASDAQ	LPTH	Wed, Dec 16, 1998	35.50	36.00	34.00	34.50
557	NASDAQ	LPTH	Tue, Dec 15, 1998	38.00	38.00	35.00	36.00
556	NASDAQ	LPTH	Mon, Dec 14, 1998	39.00	39.00	38.00	38.50
555	NASDAQ	LPTH	Fri, Dec 11, 1998	40.00	40.50	38.00	39.00
554	NASDAQ	LPTH	Thu, Dec 10, 1998	38.00	40.50	37.50	40.50
553	NASDAQ	LPTH	Wed, Dec 9, 1998	44.50	44.50	37.50	38.00
552	NASDAQ	LPTH	Tue, Dec 8, 1998	45.00	45.00	43.50	45.00
551	NASDAQ	LPTH	Mon, Dec 7, 1998	45.00	46.00	43.50	43.50
550	NASDAQ	LPTH	Fri, Dec 4, 1998	41.00	45.00	40.00	43.00
549	NASDAQ	LPTH	Thu, Dec 3, 1998	37.00	43.00	37.00	41.00
548	NASDAQ	LPTH	Wed, Dec 2, 1998	31.00	38.00	31.00	37.00
547	NASDAQ	LPTH	Tue, Dec 1, 1998	31.00	31.00	30.00	31.00
546	NASDAQ	LPTH	Mon, Nov 30, 1998	31.00	31.00	28.50	30.25
545	NASDAQ	LPTH	Fri, Nov 27, 1998	31.00	33.00	30.25	30.50
544	NASDAQ	LPTH	Wed, Nov 25, 1998	29.50	31.00	27.00	31.00
543	NASDAQ	LPTH	Tue, Nov 24, 1998	27.00	29.50	26.75	28.00
542	NASDAQ	LPTH	Mon, Nov 23, 1998	25.75	27.00	25.75	27.00
541	NASDAQ	LPTH	Fri, Nov 20, 1998	25.25	26.00	25.00	26.00
540	NASDAQ	LPTH	Thu, Nov 19, 1998	25.75	25.75	24.75	25.00
539	NASDAQ	LPTH	Wed, Nov 18, 1998	25.25	25.75	24.50	25.25
538	NASDAQ	LPTH	Tue, Nov 17, 1998	27.00	27.00	24.00	24.50
537	NASDAQ	LPTH	Mon, Nov 16, 1998	26.00	27.00	26.00	27.00
536	NASDAQ	LPTH	Fri, Nov 13, 1998	24.50	26.00	24.50	26.00
535	NASDAQ	LPTH	Thu, Nov 12, 1998	24.25	25.50	24.25	25.00
534	NASDAQ	LPTH	Wed, Nov 11, 1998	26.50	26.50	24.00	24.50
533	NASDAQ	LPTH	Tue, Nov 10, 1998	25.00	25.00	24.50	25.00
532	NASDAQ	LPTH	Mon, Nov 9, 1998	25.50	26.00	25.00	25.25
531	NASDAQ	LPTH	Fri, Nov 6, 1998	25.75	26.50	25.50	26.00
530	NASDAQ	LPTH	Thu, Nov 5, 1998	26.50	26.50	26.00	26.00
529	NASDAQ	LPTH	Wed, Nov 4, 1998	27.00	27.00	26.00	26.00
528	NASDAQ	LPTH	Tue, Nov 3, 1998	25.75	27.50	25.75	27.00
527	NASDAQ	LPTH	Mon, Nov 2, 1998	25.00	27.50	25.00	25.25
526	NASDAQ	LPTH	Fri, Oct 30, 1998	26.50	26.50	25.25	25.25
525	NASDAQ	LPTH	Thu, Oct 29, 1998	26.50	26.50	25.25	25.25
524	NASDAQ	LPTH	Wed, Oct 28, 1998	24.75	25.25	24.50	24.50
523	NASDAQ	LPTH	Tue, Oct 27, 1998	24.75	27.00	23.00	24.75
522	NASDAQ	LPTH	Mon, Oct 26, 1998	20.50	21.75	20.50	21.75
521	NASDAQ	LPTH	Fri, Oct 23, 1998	22.00	22.00	20.00	20.00
520	NASDAQ	LPTH	Thu, Oct 22, 1998	21.50	22.50	21.00	21.50
519	NASDAQ	LPTH	Wed, Oct 21, 1998	23.00	23.50	21.00	21.00
518	NASDAQ	LPTH	Tue, Oct 20, 1998	20.50	23.00	20.50	22.00
517	NASDAQ	LPTH	Mon, Oct 19, 1998	21.50	24.00	21.50	22.00
516	NASDAQ	LPTH	Fri, Oct 16, 1998	26.00	26.00	23.50	24.00
515	NASDAQ	LPTH	Thu, Oct 15, 1998	27.00	27.00	25.50	25.50
514	NASDAQ	LPTH	Wed, Oct 14, 1998	26.50	27.00	26.00	26.00
513	NASDAQ	LPTH	Tue, Oct 13, 1998	29.00	29.00	26.50	27.00
512	NASDAQ	LPTH	Mon, Oct 12, 1998	29.50	29.50	28.00	28.00
511	NASDAQ	LPTH	Fri, Oct 9, 1998	30.00	30.00	30.00	30.00
510	NASDAQ	LPTH	Thu, Oct 8, 1998	30.00	30.00	29.50	29.50
509	NASDAQ	LPTH	Wed, Oct 7, 1998	31.00	31.00	30.00	30.00
508	NASDAQ	LPTH	Tue, Oct 6, 1998	31.00	31.00	31.00	31.00
507	NASDAQ	LPTH	Mon, Oct 5, 1998	31.00	31.50	30.00	31.00
506	NASDAQ	LPTH	Fri, Oct 2, 1998	30.00	31.50	30.00	30.00
505	NASDAQ	LPTH	Thu, Oct 1, 1998	31.50	31.50	30.50	31.00
504	NASDAQ	LPTH	Wed, Sep 30, 1998	31.00	31.50	31.00	31.50
503	NASDAQ	LPTH	Tue, Sep 29, 1998	32.00	32.00	30.00	30.00
502	NASDAQ	LPTH	Mon, Sep 28, 1998	30.50	32.00	30.50	32.00
501	NASDAQ	LPTH	Fri, Sep 25, 1998	32.00	32.25	31.50	31.50
500	NASDAQ	LPTH	Thu, Sep 24, 1998	32.50	33.00	32.00	32.00
499	NASDAQ	LPTH	Wed, Sep 23, 1998	32.50	32.50	32.25	32.25
498	NASDAQ	LPTH	Tue, Sep 22, 1998	33.00	33.00	31.50	32.50
497	NASDAQ	LPTH	Mon, Sep 21, 1998	31.50	32.50	31.50	32.50
496	NASDAQ	LPTH	Fri, Sep 18, 1998	33.00	33.00	32.00	32.50
495	NASDAQ	LPTH	Thu, Sep 17, 1998	31.00	32.00	31.00	31.00
494	NASDAQ	LPTH	Wed, Sep 16, 1998	32.50	33.00	32.00	32.25
493	NASDAQ	LPTH	Tue, Sep 15, 1998	32.00	33.00	32.00	32.50
492	NASDAQ	LPTH	Mon, Sep 14, 1998	34.00	34.00	32.00	32.00
491	NASDAQ	LPTH	Fri, Sep 11, 1998	32.50	33.00	31.50	33.00
490	NASDAQ	LPTH	Thu, Sep 10, 1998	35.00	36.00	31.50	31.75
489	NASDAQ	LPTH	Wed, Sep 9, 1998	32.00	32.50	31.00	32.00
488	NASDAQ	LPTH	Tue, Sep 8, 1998	33.50	35.00	31.50	31.50
487	NASDAQ	LPTH	Fri, Sep 4, 1998	32.50	33.00	32.00	32.00
486	NASDAQ	LPTH	Thu, Sep 3, 1998	28.00	33.00	28.00	32.50
485	NASDAQ	LPTH	Wed, Sep 2, 1998	30.00	32.00	27.50	30.00
484	NASDAQ	LPTH	Tue, Sep 1, 1998	27.50	31.00	27.50	31.00
483	NASDAQ	LPTH	Mon, Aug 31, 1998	32.00	32.00	27.00	27.50
482	NASDAQ	LPTH	Fri, Aug 28, 1998	32.00	32.00	31.00	31.50
481	NASDAQ	LPTH	Thu, Aug 27, 1998	32.00	32.00	31.50	32.00
480	NASDAQ	LPTH	Wed, Aug 26, 1998	32.00	33.00	31.00	32.50
479	NASDAQ	LPTH	Tue, Aug 25, 1998	34.00	35.00	32.50	32.50
478	NASDAQ	LPTH	Mon, Aug 24, 1998	32.50	34.50	32.50	34.00
477	NASDAQ	LPTH	Fri, Aug 21, 1998	33.00	33.00	33.00	33.00
476	NASDAQ	LPTH	Thu, Aug 20, 1998	34.00	34.00	33.00	33.50
475	NASDAQ	LPTH	Wed, Aug 19, 1998	35.00	35.00	33.00	33.00
474	NASDAQ	LPTH	Tue, Aug 18, 1998	34.00	36.00	33.00	34.00
473	NASDAQ	LPTH	Mon, Aug 17, 1998	35.00	35.00	33.50	34.00
472	NASDAQ	LPTH	Fri, Aug 14, 1998	36.00	36.00	35.50	35.50
471	NASDAQ	LPTH	Thu, Aug 13, 1998	36.00	36.00	34.00	34.00
470	NASDAQ	LPTH	Wed, Aug 12, 1998	35.50	37.00	35.00	36.00
469	NASDAQ	LPTH	Tue, Aug 11, 1998	37.00	37.00	34.50	35.50
468	NASDAQ	LPTH	Mon, Aug 10, 1998	38.00	38.00	35.50	37.00
467	NASDAQ	LPTH	Fri, Aug 7, 1998	36.00	36.00	34.50	36.00
466	NASDAQ	LPTH	Thu, Aug 6, 1998	36.50	37.50	36.00	36.00
465	NASDAQ	LPTH	Wed, Aug 5, 1998	37.00	38.00	36.50	36.50
464	NASDAQ	LPTH	Tue, Aug 4, 1998	38.25	38.25	37.00	37.50
463	NASDAQ	LPTH	Mon, Aug 3, 1998	39.00	39.00	37.50	38.00
462	NASDAQ	LPTH	Fri, Jul 31, 1998	40.25	40.25	37.50	37.50
461	NASDAQ	LPTH	Thu, Jul 30, 1998	38.50	40.50	38.00	40.00
460	NASDAQ	LPTH	Wed, Jul 29, 1998	39.00	39.00	38.00	38.00
459	NASDAQ	LPTH	Tue, Jul 28, 1998	39.00	39.00	38.00	39.00
458	NASDAQ	LPTH	Mon, Jul 27, 1998	37.50	39.00	37.00	38.00
457	NASDAQ	LPTH	Fri, Jul 24, 1998	41.00	41.00	38.50	39.50
456	NASDAQ	LPTH	Thu, Jul 23, 1998	41.00	41.00	40.50	40.50
455	NASDAQ	LPTH	Wed, Jul 22, 1998	41.00	41.00	39.00	40.25
454	NASDAQ	LPTH	Tue, Jul 21, 1998	40.50	41.00	40.50	40.50
453	NASDAQ	LPTH	Mon, Jul 20, 1998	41.00	41.00	41.00	41.00
452	NASDAQ	LPTH	Fri, Jul 17, 1998	41.00	41.00	40.50	40.50
451	NASDAQ	LPTH	Thu, Jul 16, 1998	41.50	41.50	40.00	40.00
450	NASDAQ	LPTH	Wed, Jul 15, 1998	41.50	42.00	40.00	41.00
449	NASDAQ	LPTH	Tue, Jul 14, 1998	43.00	43.50	41.50	42.50
448	NASDAQ	LPTH	Mon, Jul 13, 1998	44.00	46.00	43.00	43.00
447	NASDAQ	LPTH	Fri, Jul 10, 1998	45.00	46.00	44.00	44.00
446	NASDAQ	LPTH	Thu, Jul 9, 1998	46.50	46.50	45.00	45.00
445	NASDAQ	LPTH	Wed, Jul 8, 1998	45.00	47.50	45.00	46.50
444	NASDAQ	LPTH	Tue, Jul 7, 1998	46.50	47.00	45.50	45.50
443	NASDAQ	LPTH	Mon, Jul 6, 1998	46.50	46.50	46.00	46.00
442	NASDAQ	LPTH	Thu, Jul 2, 1998	47.00	47.00	46.00	47.00
441	NASDAQ	LPTH	Wed, Jul 1, 1998	47.00	47.00	46.50	47.00
440	NASDAQ	LPTH	Tue, Jun 30, 1998	48.50	48.50	47.00	47.00
439	NASDAQ	LPTH	Mon, Jun 29, 1998	49.00	49.00	48.00	48.50
438	NASDAQ	LPTH	Fri, Jun 26, 1998	48.50	48.50	47.00	47.00
437	NASDAQ	LPTH	Thu, Jun 25, 1998	49.00	49.00	48.00	48.00
436	NASDAQ	LPTH	Wed, Jun 24, 1998	48.00	48.50	47.00	48.50
435	NASDAQ	LPTH	Tue, Jun 23, 1998	48.00	48.00	48.00	48.00
434	NASDAQ	LPTH	Mon, Jun 22, 1998	48.00	48.00	47.50	48.00
433	NASDAQ	LPTH	Fri, Jun 19, 1998	49.50	49.50	48.00	48.00
432	NASDAQ	LPTH	Thu, Jun 18, 1998	51.00	51.00	49.50	49.50
431	NASDAQ	LPTH	Wed, Jun 17, 1998	49.50	52.00	49.50	51.00
430	NASDAQ	LPTH	Tue, Jun 16, 1998	48.00	50.00	48.00	49.00
429	NASDAQ	LPTH	Mon, Jun 15, 1998	50.00	50.00	48.00	48.00
428	NASDAQ	LPTH	Fri, Jun 12, 1998	52.00	53.00	50.00	50.25
427	NASDAQ	LPTH	Thu, Jun 11, 1998	53.00	54.00	52.00	52.00
426	NASDAQ	LPTH	Wed, Jun 10, 1998	54.50	54.50	53.00	54.00
425	NASDAQ	LPTH	Tue, Jun 9, 1998	56.00	56.50	54.00	54.00
424	NASDAQ	LPTH	Mon, Jun 8, 1998	57.00	57.50	56.00	56.50
423	NASDAQ	LPTH	Fri, Jun 5, 1998	57.00	57.00	57.00	57.00
422	NASDAQ	LPTH	Thu, Jun 4, 1998	56.50	58.00	56.50	57.00
421	NASDAQ	LPTH	Wed, Jun 3, 1998	56.50	57.00	55.00	56.50
420	NASDAQ	LPTH	Tue, Jun 2, 1998	57.00	57.00	57.00	57.00
419	NASDAQ	LPTH	Mon, Jun 1, 1998	57.50	58.00	57.00	57.00
418	NASDAQ	LPTH	Fri, May 29, 1998	56.00	57.50	56.00	57.50
417	NASDAQ	LPTH	Thu, May 28, 1998	56.50	56.50	55.50	56.00
416	NASDAQ	LPTH	Wed, May 27, 1998	56.50	59.50	56.00	56.00
415	NASDAQ	LPTH	Tue, May 26, 1998	60.00	60.50	59.00	60.00
414	NASDAQ	LPTH	Fri, May 22, 1998	60.00	60.00	60.00	60.00
413	NASDAQ	LPTH	Thu, May 21, 1998	58.50	60.00	57.00	60.00
412	NASDAQ	LPTH	Wed, May 20, 1998	60.00	61.00	56.00	58.50
411	NASDAQ	LPTH	Tue, May 19, 1998	61.00	61.00	60.00	60.00
410	NASDAQ	LPTH	Mon, May 18, 1998	61.00	62.00	61.00	61.00
409	NASDAQ	LPTH	Fri, May 15, 1998	61.00	61.50	61.00	61.00
408	NASDAQ	LPTH	Thu, May 14, 1998	60.00	61.00	60.00	61.00
407	NASDAQ	LPTH	Wed, May 13, 1998	63.50	63.50	59.00	61.00
406	NASDAQ	LPTH	Tue, May 12, 1998	68.00	68.00	60.00	61.00
405	NASDAQ	LPTH	Mon, May 11, 1998	68.00	68.50	68.00	68.50
404	NASDAQ	LPTH	Fri, May 8, 1998	66.50	69.00	66.50	67.50
403	NASDAQ	LPTH	Thu, May 7, 1998	70.00	70.00	67.00	67.00
402	NASDAQ	LPTH	Wed, May 6, 1998	69.00	69.50	68.00	69.50
401	NASDAQ	LPTH	Tue, May 5, 1998	70.50	70.50	68.00	68.00
400	NASDAQ	LPTH	Mon, May 4, 1998	68.00	70.00	68.00	70.00
399	NASDAQ	LPTH	Fri, May 1, 1998	68.00	68.00	67.50	68.00
398	NASDAQ	LPTH	Thu, Apr 30, 1998	67.00	68.00	66.00	67.50
397	NASDAQ	LPTH	Wed, Apr 29, 1998	67.00	67.00	64.00	64.50
396	NASDAQ	LPTH	Tue, Apr 28, 1998	69.00	69.00	65.00	66.00
395	NASDAQ	LPTH	Mon, Apr 27, 1998	66.50	69.00	66.00	67.00
394	NASDAQ	LPTH	Fri, Apr 24, 1998	67.00	72.00	67.00	70.00
393	NASDAQ	LPTH	Thu, Apr 23, 1998	65.00	66.50	64.00	66.50
392	NASDAQ	LPTH	Wed, Apr 22, 1998	66.00	68.00	62.50	64.00
391	NASDAQ	LPTH	Tue, Apr 21, 1998	65.00	67.50	63.00	66.00
390	NASDAQ	LPTH	Mon, Apr 20, 1998	66.00	66.00	63.00	64.00
389	NASDAQ	LPTH	Fri, Apr 17, 1998	65.00	65.00	64.00	64.00
388	NASDAQ	LPTH	Thu, Apr 16, 1998	64.00	64.50	63.50	64.00
387	NASDAQ	LPTH	Wed, Apr 15, 1998	63.00	66.00	62.00	66.00
386	NASDAQ	LPTH	Tue, Apr 14, 1998	66.50	66.50	62.00	62.00
385	NASDAQ	LPTH	Mon, Apr 13, 1998	67.50	67.50	65.00	66.00
384	NASDAQ	LPTH	Thu, Apr 9, 1998	67.00	67.00	65.00	66.50
383	NASDAQ	LPTH	Wed, Apr 8, 1998	64.00	67.00	64.00	67.00
382	NASDAQ	LPTH	Tue, Apr 7, 1998	62.00	64.00	60.50	63.00
381	NASDAQ	LPTH	Mon, Apr 6, 1998	64.50	64.50	61.00	61.00
380	NASDAQ	LPTH	Fri, Apr 3, 1998	63.50	64.50	63.00	64.00
379	NASDAQ	LPTH	Thu, Apr 2, 1998	61.00	63.50	61.00	63.50
378	NASDAQ	LPTH	Wed, Apr 1, 1998	59.50	61.00	59.50	61.00
377	NASDAQ	LPTH	Tue, Mar 31, 1998	57.50	59.50	57.50	59.00
376	NASDAQ	LPTH	Mon, Mar 30, 1998	57.50	58.00	57.50	58.00
375	NASDAQ	LPTH	Fri, Mar 27, 1998	57.50	58.00	57.00	57.00
374	NASDAQ	LPTH	Thu, Mar 26, 1998	57.50	58.00	57.00	57.00
373	NASDAQ	LPTH	Wed, Mar 25, 1998	54.00	58.00	54.00	57.00
372	NASDAQ	LPTH	Tue, Mar 24, 1998	52.00	55.00	52.00	55.00
371	NASDAQ	LPTH	Mon, Mar 23, 1998	54.50	54.50	52.50	52.50
370	NASDAQ	LPTH	Fri, Mar 20, 1998	55.00	55.00	52.50	54.00
369	NASDAQ	LPTH	Thu, Mar 19, 1998	54.00	56.00	54.00	55.00
368	NASDAQ	LPTH	Wed, Mar 18, 1998	56.00	56.50	54.00	54.00
367	NASDAQ	LPTH	Tue, Mar 17, 1998	56.00	56.50	56.00	56.50
366	NASDAQ	LPTH	Mon, Mar 16, 1998	56.50	57.00	56.00	56.50
365	NASDAQ	LPTH	Fri, Mar 13, 1998	57.00	58.00	57.00	57.00
364	NASDAQ	LPTH	Thu, Mar 12, 1998	56.00	58.00	56.00	57.00
363	NASDAQ	LPTH	Wed, Mar 11, 1998	57.50	57.50	55.50	55.50
362	NASDAQ	LPTH	Tue, Mar 10, 1998	58.00	58.50	57.00	57.00
361	NASDAQ	LPTH	Mon, Mar 9, 1998	58.00	58.50	56.00	58.00
360	NASDAQ	LPTH	Fri, Mar 6, 1998	58.00	59.00	56.00	58.00
359	NASDAQ	LPTH	Thu, Mar 5, 1998	58.00	60.00	58.00	58.00
358	NASDAQ	LPTH	Wed, Mar 4, 1998	58.50	59.50	58.50	58.50
357	NASDAQ	LPTH	Tue, Mar 3, 1998	60.00	60.00	58.00	60.00
356	NASDAQ	LPTH	Mon, Mar 2, 1998	60.50	60.50	58.00	58.00
355	NASDAQ	LPTH	Fri, Feb 27, 1998	61.00	61.00	58.00	58.00
354	NASDAQ	LPTH	Thu, Feb 26, 1998	60.00	61.00	59.00	61.00
353	NASDAQ	LPTH	Wed, Feb 25, 1998	58.00	60.00	58.00	60.00
352	NASDAQ	LPTH	Tue, Feb 24, 1998	59.50	61.00	58.00	58.00
351	NASDAQ	LPTH	Mon, Feb 23, 1998	59.00	61.50	59.00	60.00
350	NASDAQ	LPTH	Fri, Feb 20, 1998	60.00	60.00	59.00	60.00
349	NASDAQ	LPTH	Thu, Feb 19, 1998	59.00	59.50	56.00	59.50
348	NASDAQ	LPTH	Wed, Feb 18, 1998	59.50	59.50	57.00	57.00
347	NASDAQ	LPTH	Tue, Feb 17, 1998	57.50	59.50	57.00	59.50
346	NASDAQ	LPTH	Fri, Feb 13, 1998	54.00	57.50	54.00	56.50
345	NASDAQ	LPTH	Thu, Feb 12, 1998	52.50	55.00	51.00	54.50
344	NASDAQ	LPTH	Wed, Feb 11, 1998	52.50	52.50	52.00	52.50
343	NASDAQ	LPTH	Tue, Feb 10, 1998	51.00	52.00	50.00	51.00
342	NASDAQ	LPTH	Mon, Feb 9, 1998	52.00	52.00	50.50	51.00
341	NASDAQ	LPTH	Fri, Feb 6, 1998	52.00	52.00	51.00	52.00
340	NASDAQ	LPTH	Thu, Feb 5, 1998	53.00	53.00	51.50	51.50
339	NASDAQ	LPTH	Wed, Feb 4, 1998	54.00	54.50	51.00	51.50
338	NASDAQ	LPTH	Tue, Feb 3, 1998	54.00	55.00	53.00	54.00
337	NASDAQ	LPTH	Mon, Feb 2, 1998	53.00	53.00	51.00	53.00
336	NASDAQ	LPTH	Fri, Jan 30, 1998	55.00	55.00	51.00	51.00
335	NASDAQ	LPTH	Thu, Jan 29, 1998	54.00	55.50	54.00	55.00
334	NASDAQ	LPTH	Wed, Jan 28, 1998	55.00	55.00	54.00	55.00
333	NASDAQ	LPTH	Tue, Jan 27, 1998	55.00	55.00	52.00	55.00
332	NASDAQ	LPTH	Mon, Jan 26, 1998	55.00	56.00	55.00	55.50
331	NASDAQ	LPTH	Fri, Jan 23, 1998	50.00	54.50	50.00	54.50
330	NASDAQ	LPTH	Thu, Jan 22, 1998	51.00	51.00	49.00	49.00
329	NASDAQ	LPTH	Wed, Jan 21, 1998	52.00	53.50	51.00	51.50
328	NASDAQ	LPTH	Tue, Jan 20, 1998	54.50	54.50	52.00	53.00
327	NASDAQ	LPTH	Fri, Jan 16, 1998	55.00	55.50	55.00	55.00
326	NASDAQ	LPTH	Thu, Jan 15, 1998	56.50	56.50	55.00	55.00
325	NASDAQ	LPTH	Wed, Jan 14, 1998	56.50	56.50	55.50	56.00
324	NASDAQ	LPTH	Tue, Jan 13, 1998	56.00	56.50	55.00	55.50
323	NASDAQ	LPTH	Mon, Jan 12, 1998	56.00	58.00	55.00	56.00
322	NASDAQ	LPTH	Fri, Jan 9, 1998	57.00	57.00	55.00	56.00
321	NASDAQ	LPTH	Thu, Jan 8, 1998	53.00	58.00	53.00	56.00
320	NASDAQ	LPTH	Wed, Jan 7, 1998	49.00	52.00	49.00	52.00
319	NASDAQ	LPTH	Tue, Jan 6, 1998	46.00	49.00	46.00	48.00
318	NASDAQ	LPTH	Mon, Jan 5, 1998	47.00	47.00	46.00	47.00
317	NASDAQ	LPTH	Fri, Jan 2, 1998	46.00	47.00	46.00	47.00
316	NASDAQ	LPTH	Wed, Dec 31, 1997	47.00	48.00	44.50	46.00
315	NASDAQ	LPTH	Tue, Dec 30, 1997	47.50	48.00	46.00	47.00
314	NASDAQ	LPTH	Mon, Dec 29, 1997	46.50	48.00	46.00	48.00
313	NASDAQ	LPTH	Fri, Dec 26, 1997	48.00	48.00	48.00	48.00
312	NASDAQ	LPTH	Wed, Dec 24, 1997	49.00	49.00	46.50	47.75
311	NASDAQ	LPTH	Tue, Dec 23, 1997	48.00	49.50	46.50	48.00
310	NASDAQ	LPTH	Mon, Dec 22, 1997	50.00	50.00	47.50	49.50
309	NASDAQ	LPTH	Fri, Dec 19, 1997	51.00	51.00	47.00	50.00
308	NASDAQ	LPTH	Thu, Dec 18, 1997	47.75	50.00	47.50	48.00
307	NASDAQ	LPTH	Wed, Dec 17, 1997	51.00	51.00	47.75	49.00
306	NASDAQ	LPTH	Tue, Dec 16, 1997	51.00	51.00	47.75	47.75
305	NASDAQ	LPTH	Mon, Dec 15, 1997	51.00	51.00	48.25	49.00
304	NASDAQ	LPTH	Fri, Dec 12, 1997	48.00	49.00	47.75	48.25
303	NASDAQ	LPTH	Thu, Dec 11, 1997	48.50	49.00	48.00	49.00
302	NASDAQ	LPTH	Wed, Dec 10, 1997	49.00	51.00	48.50	48.50
301	NASDAQ	LPTH	Tue, Dec 9, 1997	53.50	53.50	49.00	49.00
300	NASDAQ	LPTH	Mon, Dec 8, 1997	53.50	54.75	53.00	53.00
299	NASDAQ	LPTH	Fri, Dec 5, 1997	51.00	53.00	50.00	53.00
298	NASDAQ	LPTH	Thu, Dec 4, 1997	49.00	52.00	48.00	51.00
297	NASDAQ	LPTH	Wed, Dec 3, 1997	54.00	56.00	47.00	49.00
296	NASDAQ	LPTH	Tue, Dec 2, 1997	55.00	57.00	54.00	54.00
295	NASDAQ	LPTH	Mon, Dec 1, 1997	59.00	59.00	55.00	55.00
294	NASDAQ	LPTH	Fri, Nov 28, 1997	58.00	60.00	58.00	58.00
293	NASDAQ	LPTH	Wed, Nov 26, 1997	58.50	59.00	58.00	58.00
292	NASDAQ	LPTH	Tue, Nov 25, 1997	59.00	59.00	58.00	58.50
291	NASDAQ	LPTH	Mon, Nov 24, 1997	60.00	60.00	59.00	59.00
290	NASDAQ	LPTH	Fri, Nov 21, 1997	60.00	60.00	59.50	60.00
289	NASDAQ	LPTH	Thu, Nov 20, 1997	59.00	60.00	57.00	60.00
288	NASDAQ	LPTH	Wed, Nov 19, 1997	59.00	61.00	55.50	58.00
287	NASDAQ	LPTH	Tue, Nov 18, 1997	62.00	62.00	60.00	60.00
286	NASDAQ	LPTH	Mon, Nov 17, 1997	64.00	64.00	60.00	60.00
285	NASDAQ	LPTH	Fri, Nov 14, 1997	62.00	63.50	62.00	63.00
284	NASDAQ	LPTH	Thu, Nov 13, 1997	62.50	64.00	62.00	62.00
283	NASDAQ	LPTH	Wed, Nov 12, 1997	62.00	63.00	62.00	62.50
282	NASDAQ	LPTH	Tue, Nov 11, 1997	64.00	64.00	62.50	62.50
281	NASDAQ	LPTH	Mon, Nov 10, 1997	63.00	65.00	63.00	64.00
280	NASDAQ	LPTH	Fri, Nov 7, 1997	64.50	64.50	62.00	64.00
279	NASDAQ	LPTH	Thu, Nov 6, 1997	65.50	67.00	64.50	65.00
278	NASDAQ	LPTH	Wed, Nov 5, 1997	67.00	67.00	65.50	67.00
277	NASDAQ	LPTH	Tue, Nov 4, 1997	66.00	68.00	66.00	67.00
276	NASDAQ	LPTH	Mon, Nov 3, 1997	68.00	69.00	66.00	68.00
275	NASDAQ	LPTH	Fri, Oct 31, 1997	70.00	72.00	66.00	66.00
274	NASDAQ	LPTH	Thu, Oct 30, 1997	70.00	71.00	69.00	70.00
273	NASDAQ	LPTH	Wed, Oct 29, 1997	71.00	71.00	69.00	71.00
272	NASDAQ	LPTH	Tue, Oct 28, 1997	67.00	72.00	67.00	70.00
271	NASDAQ	LPTH	Mon, Oct 27, 1997	73.00	73.50	69.50	71.00
270	NASDAQ	LPTH	Fri, Oct 24, 1997	73.00	73.50	72.00	73.50
269	NASDAQ	LPTH	Thu, Oct 23, 1997	74.50	74.50	71.50	72.00
268	NASDAQ	LPTH	Wed, Oct 22, 1997	77.00	78.00	74.50	76.00
267	NASDAQ	LPTH	Tue, Oct 21, 1997	78.50	78.50	76.50	76.50
266	NASDAQ	LPTH	Mon, Oct 20, 1997	77.00	78.50	76.00	78.50
265	NASDAQ	LPTH	Fri, Oct 17, 1997	79.50	79.50	76.00	77.00
264	NASDAQ	LPTH	Thu, Oct 16, 1997	80.00	83.50	78.00	79.50
263	NASDAQ	LPTH	Wed, Oct 15, 1997	79.00	80.00	78.00	80.00
262	NASDAQ	LPTH	Tue, Oct 14, 1997	80.00	80.00	77.00	78.00
261	NASDAQ	LPTH	Mon, Oct 13, 1997	76.00	81.00	76.00	79.00
260	NASDAQ	LPTH	Fri, Oct 10, 1997	81.00	82.00	74.00	78.00
259	NASDAQ	LPTH	Thu, Oct 9, 1997	73.00	81.50	73.00	81.00
258	NASDAQ	LPTH	Wed, Oct 8, 1997	66.00	73.00	65.00	72.00
257	NASDAQ	LPTH	Tue, Oct 7, 1997	62.00	66.00	62.00	66.00
256	NASDAQ	LPTH	Mon, Oct 6, 1997	61.00	63.50	61.00	61.50
255	NASDAQ	LPTH	Fri, Oct 3, 1997	60.50	63.00	60.50	61.00
254	NASDAQ	LPTH	Thu, Oct 2, 1997	64.50	64.50	60.00	61.00
253	NASDAQ	LPTH	Wed, Oct 1, 1997	62.00	64.50	61.50	64.50
252	NASDAQ	LPTH	Tue, Sep 30, 1997	62.00	62.00	62.00	62.00
251	NASDAQ	LPTH	Mon, Sep 29, 1997	61.50	61.50	59.50	61.50
250	NASDAQ	LPTH	Fri, Sep 26, 1997	60.00	61.50	59.00	61.50
249	NASDAQ	LPTH	Thu, Sep 25, 1997	58.00	60.00	58.00	60.00
248	NASDAQ	LPTH	Wed, Sep 24, 1997	60.00	60.00	57.00	59.50
247	NASDAQ	LPTH	Tue, Sep 23, 1997	60.00	60.00	59.50	60.00
246	NASDAQ	LPTH	Mon, Sep 22, 1997	60.00	60.00	57.00	59.00
245	NASDAQ	LPTH	Fri, Sep 19, 1997	60.00	60.00	57.00	58.00
244	NASDAQ	LPTH	Thu, Sep 18, 1997	59.00	59.00	56.00	59.00
243	NASDAQ	LPTH	Wed, Sep 17, 1997	60.00	62.00	57.00	57.50
242	NASDAQ	LPTH	Tue, Sep 16, 1997	62.00	62.00	60.00	62.00
241	NASDAQ	LPTH	Mon, Sep 15, 1997	59.00	62.00	59.00	61.00
240	NASDAQ	LPTH	Fri, Sep 12, 1997	61.00	61.00	59.00	59.50
239	NASDAQ	LPTH	Thu, Sep 11, 1997	60.50	62.00	60.00	61.00
238	NASDAQ	LPTH	Wed, Sep 10, 1997	62.00	62.00	60.00	60.50
237	NASDAQ	LPTH	Tue, Sep 9, 1997	61.00	61.00	58.50	61.00
236	NASDAQ	LPTH	Mon, Sep 8, 1997	61.00	61.00	58.50	58.50
235	NASDAQ	LPTH	Fri, Sep 5, 1997	61.00	61.00	58.00	61.00
234	NASDAQ	LPTH	Thu, Sep 4, 1997	60.00	61.00	58.00	61.00
233	NASDAQ	LPTH	Wed, Sep 3, 1997	60.00	60.00	57.50	58.00
232	NASDAQ	LPTH	Tue, Sep 2, 1997	59.50	61.50	57.50	60.00
231	NASDAQ	LPTH	Fri, Aug 29, 1997	61.50	61.50	60.00	60.00
230	NASDAQ	LPTH	Thu, Aug 28, 1997	61.50	61.50	59.50	60.00
229	NASDAQ	LPTH	Wed, Aug 27, 1997	59.50	61.50	59.50	61.50
228	NASDAQ	LPTH	Tue, Aug 26, 1997	61.50	61.50	59.50	60.00
227	NASDAQ	LPTH	Mon, Aug 25, 1997	60.00	62.00	59.00	61.50
226	NASDAQ	LPTH	Fri, Aug 22, 1997	62.00	62.00	59.00	61.00
225	NASDAQ	LPTH	Thu, Aug 21, 1997	62.00	62.00	60.00	62.00
224	NASDAQ	LPTH	Wed, Aug 20, 1997	62.00	62.50	58.50	62.00
223	NASDAQ	LPTH	Tue, Aug 19, 1997	66.00	66.00	62.00	64.00
222	NASDAQ	LPTH	Mon, Aug 18, 1997	67.00	67.50	65.50	66.00
221	NASDAQ	LPTH	Fri, Aug 15, 1997	66.00	67.50	65.50	67.00
220	NASDAQ	LPTH	Thu, Aug 14, 1997	66.00	66.00	64.50	64.50
219	NASDAQ	LPTH	Wed, Aug 13, 1997	66.00	66.00	62.00	63.00
218	NASDAQ	LPTH	Tue, Aug 12, 1997	64.00	65.50	63.00	65.50
217	NASDAQ	LPTH	Mon, Aug 11, 1997	64.50	65.00	63.00	64.00
216	NASDAQ	LPTH	Fri, Aug 8, 1997	64.00	64.50	62.00	64.50
215	NASDAQ	LPTH	Thu, Aug 7, 1997	63.50	65.00	62.00	64.00
214	NASDAQ	LPTH	Wed, Aug 6, 1997	64.00	65.00	62.00	64.50
213	NASDAQ	LPTH	Tue, Aug 5, 1997	64.00	64.00	61.00	63.00
212	NASDAQ	LPTH	Mon, Aug 4, 1997	62.50	64.00	61.00	64.00
211	NASDAQ	LPTH	Fri, Aug 1, 1997	66.00	66.00	61.50	62.50
210	NASDAQ	LPTH	Thu, Jul 31, 1997	66.00	66.00	64.50	66.00
209	NASDAQ	LPTH	Wed, Jul 30, 1997	66.00	68.00	63.50	64.00
208	NASDAQ	LPTH	Tue, Jul 29, 1997	64.00	67.00	63.50	65.00
207	NASDAQ	LPTH	Mon, Jul 28, 1997	59.00	63.00	58.88	63.00
206	NASDAQ	LPTH	Fri, Jul 25, 1997	57.00	60.00	57.00	58.75
205	NASDAQ	LPTH	Thu, Jul 24, 1997	57.00	58.00	56.00	58.00
204	NASDAQ	LPTH	Wed, Jul 23, 1997	56.00	57.00	55.00	56.00
203	NASDAQ	LPTH	Tue, Jul 22, 1997	57.00	57.00	53.50	57.00
202	NASDAQ	LPTH	Mon, Jul 21, 1997	57.00	58.00	55.63	55.63
201	NASDAQ	LPTH	Fri, Jul 18, 1997	57.00	57.00	54.00	57.00
200	NASDAQ	LPTH	Thu, Jul 17, 1997	57.50	57.50	54.00	57.00
199	NASDAQ	LPTH	Wed, Jul 16, 1997	58.00	59.00	56.00	56.00
198	NASDAQ	LPTH	Tue, Jul 15, 1997	52.00	60.00	52.00	57.00
197	NASDAQ	LPTH	Mon, Jul 14, 1997	50.00	59.00	49.00	53.00
196	NASDAQ	LPTH	Fri, Jul 11, 1997	44.00	48.00	44.00	48.00
195	NASDAQ	LPTH	Thu, Jul 10, 1997	43.00	44.00	42.00	44.00
194	NASDAQ	LPTH	Wed, Jul 9, 1997	44.00	44.00	41.00	44.00
193	NASDAQ	LPTH	Tue, Jul 8, 1997	45.00	45.00	43.00	44.00
192	NASDAQ	LPTH	Mon, Jul 7, 1997	44.50	45.00	44.00	45.00
191	NASDAQ	LPTH	Wed, Jul 2, 1997	46.00	46.00	44.50	44.50
190	NASDAQ	LPTH	Tue, Jul 1, 1997	45.00	46.00	45.00	46.00
189	NASDAQ	LPTH	Mon, Jun 30, 1997	46.00	47.00	45.00	47.00
188	NASDAQ	LPTH	Thu, Jun 26, 1997	46.00	46.00	45.00	45.00
187	NASDAQ	LPTH	Wed, Jun 25, 1997	46.00	46.00	45.00	45.00
186	NASDAQ	LPTH	Tue, Jun 24, 1997	46.00	46.00	44.50	45.00
185	NASDAQ	LPTH	Mon, Jun 23, 1997	45.50	49.00	45.00	46.00
184	NASDAQ	LPTH	Fri, Jun 20, 1997	46.00	49.00	46.00	46.00
183	NASDAQ	LPTH	Thu, Jun 19, 1997	49.00	49.00	45.50	48.50
182	NASDAQ	LPTH	Wed, Jun 18, 1997	46.00	47.00	44.00	45.00
181	NASDAQ	LPTH	Tue, Jun 17, 1997	46.00	48.00	44.00	46.50
180	NASDAQ	LPTH	Mon, Jun 16, 1997	47.00	48.00	45.00	48.00
179	NASDAQ	LPTH	Fri, Jun 13, 1997	45.00	48.00	44.00	48.00
178	NASDAQ	LPTH	Thu, Jun 12, 1997	46.00	48.00	46.00	48.00
177	NASDAQ	LPTH	Wed, Jun 11, 1997	46.00	48.00	45.00	45.50
176	NASDAQ	LPTH	Tue, Jun 10, 1997	48.00	48.00	45.50	46.00
175	NASDAQ	LPTH	Mon, Jun 9, 1997	48.00	48.00	45.00	46.00
174	NASDAQ	LPTH	Fri, Jun 6, 1997	47.00	48.00	47.00	48.00
173	NASDAQ	LPTH	Thu, Jun 5, 1997	47.00	48.00	47.00	47.00
172	NASDAQ	LPTH	Wed, Jun 4, 1997	43.00	47.00	43.00	45.00
171	NASDAQ	LPTH	Tue, Jun 3, 1997	43.00	43.00	43.00	43.00
170	NASDAQ	LPTH	Mon, Jun 2, 1997	42.00	42.00	42.00	42.00
169	NASDAQ	LPTH	Fri, May 30, 1997	42.00	42.00	41.00	42.00
168	NASDAQ	LPTH	Thu, May 29, 1997	41.00	42.00	41.00	42.00
167	NASDAQ	LPTH	Wed, May 28, 1997	42.00	42.00	41.50	42.00
166	NASDAQ	LPTH	Fri, May 23, 1997	41.50	42.00	41.50	41.50
165	NASDAQ	LPTH	Wed, May 21, 1997	40.50	43.00	40.50	43.00
164	NASDAQ	LPTH	Tue, May 20, 1997	40.00	43.00	40.00	42.00
163	NASDAQ	LPTH	Mon, May 19, 1997	42.00	42.00	40.00	40.00
162	NASDAQ	LPTH	Fri, May 16, 1997	41.00	43.00	41.00	43.00
161	NASDAQ	LPTH	Thu, May 15, 1997	42.00	42.00	40.00	42.00
160	NASDAQ	LPTH	Wed, May 14, 1997	46.00	47.00	43.00	43.00
159	NASDAQ	LPTH	Tue, May 13, 1997	47.00	47.00	43.00	46.00
158	NASDAQ	LPTH	Mon, May 12, 1997	41.00	45.00	41.00	45.00
157	NASDAQ	LPTH	Fri, May 9, 1997	36.00	42.00	36.00	42.00
156	NASDAQ	LPTH	Wed, May 7, 1997	39.00	39.00	39.00	39.00
155	NASDAQ	LPTH	Tue, May 6, 1997	39.00	39.00	39.00	39.00
154	NASDAQ	LPTH	Mon, May 5, 1997	39.00	39.00	37.00	37.00
153	NASDAQ	LPTH	Fri, May 2, 1997	37.00	37.00	36.00	36.00
152	NASDAQ	LPTH	Thu, May 1, 1997	38.00	38.00	38.00	38.00
151	NASDAQ	LPTH	Wed, Apr 30, 1997	37.00	39.00	37.00	38.00
150	NASDAQ	LPTH	Mon, Apr 28, 1997	39.00	40.50	37.00	37.00
149	NASDAQ	LPTH	Wed, Apr 23, 1997	38.00	38.00	38.00	38.00
148	NASDAQ	LPTH	Tue, Apr 22, 1997	39.75	39.75	38.00	38.00
147	NASDAQ	LPTH	Mon, Apr 21, 1997	38.00	38.75	38.00	38.75
146	NASDAQ	LPTH	Fri, Apr 18, 1997	36.00	36.00	36.00	36.00
145	NASDAQ	LPTH	Thu, Apr 17, 1997	38.00	38.00	38.00	38.00
144	NASDAQ	LPTH	Wed, Apr 16, 1997	38.00	38.00	38.00	38.00
143	NASDAQ	LPTH	Tue, Apr 15, 1997	38.00	38.00	38.00	38.00
142	NASDAQ	LPTH	Mon, Apr 14, 1997	39.50	39.50	35.00	38.00
141	NASDAQ	LPTH	Fri, Apr 11, 1997	39.50	39.50	37.00	37.00
140	NASDAQ	LPTH	Thu, Apr 10, 1997	39.50	39.50	37.00	37.00
139	NASDAQ	LPTH	Wed, Apr 9, 1997	39.50	39.50	39.50	39.50
138	NASDAQ	LPTH	Tue, Apr 8, 1997	39.00	39.50	35.00	39.50
137	NASDAQ	LPTH	Mon, Apr 7, 1997	39.00	39.00	35.00	35.00
136	NASDAQ	LPTH	Fri, Apr 4, 1997	38.00	39.00	38.00	39.00
135	NASDAQ	LPTH	Thu, Apr 3, 1997	34.00	38.00	34.00	38.00
134	NASDAQ	LPTH	Wed, Apr 2, 1997	38.00	38.00	34.00	38.00
133	NASDAQ	LPTH	Tue, Apr 1, 1997	35.00	35.00	34.00	34.00
132	NASDAQ	LPTH	Mon, Mar 31, 1997	38.00	38.00	35.00	38.00
131	NASDAQ	LPTH	Thu, Mar 27, 1997	35.00	35.00	35.00	35.00
130	NASDAQ	LPTH	Wed, Mar 26, 1997	38.00	38.00	36.50	38.00
129	NASDAQ	LPTH	Tue, Mar 25, 1997	40.00	41.00	38.00	40.00
128	NASDAQ	LPTH	Mon, Mar 24, 1997	43.50	43.50	38.00	40.00
127	NASDAQ	LPTH	Fri, Mar 21, 1997	43.00	43.00	41.00	41.00
126	NASDAQ	LPTH	Thu, Mar 20, 1997	42.00	42.00	38.50	38.50
125	NASDAQ	LPTH	Wed, Mar 19, 1997	39.00	42.50	39.00	42.50
124	NASDAQ	LPTH	Tue, Mar 18, 1997	44.00	44.00	39.00	42.50
123	NASDAQ	LPTH	Mon, Mar 17, 1997	43.00	43.00	40.00	40.00
122	NASDAQ	LPTH	Fri, Mar 14, 1997	43.00	43.00	41.00	41.00
121	NASDAQ	LPTH	Thu, Mar 13, 1997	44.00	46.00	41.00	42.00
120	NASDAQ	LPTH	Wed, Mar 12, 1997	46.00	46.00	43.00	43.50
119	NASDAQ	LPTH	Tue, Mar 11, 1997	51.00	51.00	43.00	44.00
118	NASDAQ	LPTH	Mon, Mar 10, 1997	53.00	53.00	46.00	48.00
117	NASDAQ	LPTH	Fri, Mar 7, 1997	46.00	50.00	45.00	49.00
116	NASDAQ	LPTH	Thu, Mar 6, 1997	48.00	48.00	44.00	44.00
115	NASDAQ	LPTH	Wed, Mar 5, 1997	42.00	46.00	42.00	43.50
114	NASDAQ	LPTH	Tue, Mar 4, 1997	40.00	42.00	39.00	42.00
113	NASDAQ	LPTH	Mon, Mar 3, 1997	43.00	43.00	40.00	40.00
112	NASDAQ	LPTH	Fri, Feb 28, 1997	44.00	44.00	42.00	43.00
111	NASDAQ	LPTH	Thu, Feb 27, 1997	45.00	45.00	41.00	44.00
110	NASDAQ	LPTH	Wed, Feb 26, 1997	41.00	42.00	40.00	42.00
109	NASDAQ	LPTH	Tue, Feb 25, 1997	37.00	37.00	35.00	37.00
108	NASDAQ	LPTH	Mon, Feb 24, 1997	42.00	42.00	34.00	37.00
107	NASDAQ	LPTH	Fri, Feb 21, 1997	42.00	42.00	42.00	42.00
106	NASDAQ	LPTH	Thu, Feb 20, 1997	50.00	50.00	42.00	42.00
105	NASDAQ	LPTH	Wed, Feb 19, 1997	45.00	48.00	45.00	48.00
104	NASDAQ	LPTH	Tue, Feb 18, 1997	46.00	48.00	43.00	46.00
103	NASDAQ	LPTH	Fri, Feb 14, 1997	42.00	42.00	42.00	42.00
102	NASDAQ	LPTH	Thu, Feb 13, 1997	42.00	44.00	42.00	42.00
101	NASDAQ	LPTH	Wed, Feb 12, 1997	44.00	44.00	42.00	44.00
100	NASDAQ	LPTH	Tue, Feb 11, 1997	46.00	46.00	43.00	44.00
99	NASDAQ	LPTH	Mon, Feb 10, 1997	46.00	46.00	43.00	43.00
98	NASDAQ	LPTH	Fri, Feb 7, 1997	46.00	46.00	46.00	46.00
97	NASDAQ	LPTH	Thu, Feb 6, 1997	46.00	46.00	46.00	46.00
96	NASDAQ	LPTH	Wed, Feb 5, 1997	46.00	48.00	44.00	46.00
95	NASDAQ	LPTH	Tue, Feb 4, 1997	46.00	50.00	44.00	46.00
94	NASDAQ	LPTH	Mon, Feb 3, 1997	46.00	49.00	46.00	46.00
93	NASDAQ	LPTH	Fri, Jan 31, 1997	48.00	48.00	44.00	47.00
92	NASDAQ	LPTH	Thu, Jan 30, 1997	48.00	48.00	48.00	48.00
91	NASDAQ	LPTH	Wed, Jan 29, 1997	48.00	48.00	47.00	48.00
90	NASDAQ	LPTH	Tue, Jan 28, 1997	49.00	53.00	49.00	50.00
89	NASDAQ	LPTH	Mon, Jan 27, 1997	55.00	55.00	49.00	51.00
88	NASDAQ	LPTH	Fri, Jan 24, 1997	53.00	55.00	52.00	55.00
87	NASDAQ	LPTH	Thu, Jan 23, 1997	53.00	53.00	51.00	53.00
86	NASDAQ	LPTH	Wed, Jan 22, 1997	55.00	55.50	52.00	53.00
85	NASDAQ	LPTH	Tue, Jan 21, 1997	56.00	56.00	52.00	53.00
84	NASDAQ	LPTH	Mon, Jan 20, 1997	57.00	58.00	54.00	54.00
83	NASDAQ	LPTH	Fri, Jan 17, 1997	57.00	57.00	57.00	57.00
82	NASDAQ	LPTH	Wed, Jan 15, 1997	52.00	52.00	46.00	50.00
81	NASDAQ	LPTH	Tue, Jan 14, 1997	47.00	54.00	47.00	48.00
80	NASDAQ	LPTH	Mon, Jan 13, 1997	40.00	40.00	40.00	40.00
79	NASDAQ	LPTH	Fri, Jan 10, 1997	38.00	40.00	38.00	40.00
78	NASDAQ	LPTH	Fri, Jan 3, 1997	37.00	37.00	37.00	37.00
77	NASDAQ	LPTH	Thu, Jan 2, 1997	37.00	37.00	37.00	37.00
76	NASDAQ	LPTH	Fri, Dec 27, 1996	34.00	36.00	33.00	33.00
75	NASDAQ	LPTH	Thu, Dec 26, 1996	37.00	40.00	36.00	40.00
74	NASDAQ	LPTH	Mon, Dec 23, 1996	38.00	38.00	38.00	38.00
73	NASDAQ	LPTH	Fri, Dec 20, 1996	39.00	40.00	39.00	40.00
72	NASDAQ	LPTH	Thu, Dec 19, 1996	40.00	40.00	40.00	40.00
71	NASDAQ	LPTH	Wed, Dec 18, 1996	40.00	40.00	40.00	40.00
70	NASDAQ	LPTH	Fri, Dec 13, 1996	47.00	47.00	47.00	47.00
69	NASDAQ	LPTH	Mon, Dec 9, 1996	44.00	44.00	44.00	44.00
68	NASDAQ	LPTH	Fri, Dec 6, 1996	44.00	44.00	44.00	44.00
67	NASDAQ	LPTH	Thu, Dec 5, 1996	44.00	44.00	44.00	44.00
66	NASDAQ	LPTH	Wed, Dec 4, 1996	44.00	44.00	44.00	44.00
65	NASDAQ	LPTH	Wed, Nov 27, 1996	44.00	44.00	44.00	44.00
64	NASDAQ	LPTH	Tue, Nov 26, 1996	44.00	44.00	44.00	44.00
63	NASDAQ	LPTH	Mon, Nov 25, 1996	44.00	44.00	44.00	44.00
62	NASDAQ	LPTH	Fri, Nov 22, 1996	44.00	44.00	44.00	44.00
61	NASDAQ	LPTH	Thu, Nov 21, 1996	44.00	45.00	44.00	44.00
60	NASDAQ	LPTH	Fri, Nov 15, 1996	45.00	47.00	45.00	47.00
59	NASDAQ	LPTH	Thu, Nov 14, 1996	45.00	46.00	45.00	45.00
58	NASDAQ	LPTH	Wed, Nov 13, 1996	43.00	43.00	43.00	43.00
57	NASDAQ	LPTH	Mon, Nov 11, 1996	40.00	40.00	40.00	40.00
56	NASDAQ	LPTH	Fri, Nov 8, 1996	43.00	43.00	43.00	43.00
55	NASDAQ	LPTH	Thu, Nov 7, 1996	43.00	43.00	43.00	43.00
54	NASDAQ	LPTH	Mon, Nov 4, 1996	46.00	46.00	46.00	46.00
53	NASDAQ	LPTH	Fri, Nov 1, 1996	46.00	46.00	46.00	46.00
52	NASDAQ	LPTH	Wed, Oct 23, 1996	46.00	46.00	46.00	46.00
51	NASDAQ	LPTH	Tue, Oct 15, 1996	44.00	48.00	44.00	48.00
50	NASDAQ	LPTH	Mon, Oct 7, 1996	56.00	56.00	56.00	56.00
49	NASDAQ	LPTH	Tue, Sep 24, 1996	44.00	52.00	44.00	52.00
48	NASDAQ	LPTH	Mon, Sep 23, 1996	44.00	44.00	44.00	44.00
47	NASDAQ	LPTH	Fri, Sep 20, 1996	44.00	44.00	44.00	44.00
46	NASDAQ	LPTH	Thu, Sep 19, 1996	44.00	44.00	44.00	44.00
45	NASDAQ	LPTH	Mon, Sep 9, 1996	44.00	44.00	44.00	44.00
44	NASDAQ	LPTH	Tue, Aug 13, 1996	44.00	44.00	44.00	44.00
43	NASDAQ	LPTH	Wed, Jul 31, 1996	38.00	38.00	38.00	38.00
42	NASDAQ	LPTH	Tue, Jul 30, 1996	44.00	44.00	44.00	44.00
41	NASDAQ	LPTH	Mon, Jul 22, 1996	50.00	50.00	50.00	50.00
40	NASDAQ	LPTH	Tue, Jul 16, 1996	50.00	50.00	50.00	50.00
39	NASDAQ	LPTH	Fri, Jul 5, 1996	51.00	51.00	51.00	51.00
38	NASDAQ	LPTH	Wed, Jul 3, 1996	43.00	43.00	43.00	43.00
37	NASDAQ	LPTH	Wed, Jun 26, 1996	43.00	43.00	43.00	43.00
36	NASDAQ	LPTH	Fri, Jun 21, 1996	43.00	43.00	43.00	43.00
35	NASDAQ	LPTH	Wed, Jun 19, 1996	44.00	44.00	44.00	44.00
34	NASDAQ	LPTH	Fri, Jun 14, 1996	43.00	43.00	43.00	43.00
33	NASDAQ	LPTH	Tue, Jun 11, 1996	43.00	51.00	43.00	51.00
32	NASDAQ	LPTH	Fri, Jun 7, 1996	43.00	43.00	43.00	43.00
31	NASDAQ	LPTH	Thu, Jun 6, 1996	51.00	51.00	51.00	51.00
30	NASDAQ	LPTH	Wed, Jun 5, 1996	51.00	51.00	51.00	51.00
29	NASDAQ	LPTH	Tue, Jun 4, 1996	42.00	43.00	42.00	43.00
28	NASDAQ	LPTH	Mon, May 20, 1996	42.00	44.00	42.00	44.00
27	NASDAQ	LPTH	Mon, May 13, 1996	51.00	51.00	51.00	51.00
26	NASDAQ	LPTH	Fri, May 10, 1996	42.00	44.00	42.00	44.00
25	NASDAQ	LPTH	Tue, May 7, 1996	51.00	51.00	51.00	51.00
24	NASDAQ	LPTH	Mon, May 6, 1996	51.00	51.00	51.00	51.00
23	NASDAQ	LPTH	Fri, May 3, 1996	51.00	51.00	51.00	51.00
22	NASDAQ	LPTH	Thu, May 2, 1996	52.00	52.00	52.00	52.00
21	NASDAQ	LPTH	Fri, Apr 26, 1996	52.00	52.00	52.00	52.00
20	NASDAQ	LPTH	Thu, Apr 25, 1996	52.00	52.00	52.00	52.00
19	NASDAQ	LPTH	Tue, Apr 23, 1996	44.00	44.00	44.00	44.00
18	NASDAQ	LPTH	Mon, Apr 22, 1996	44.00	44.00	44.00	44.00
17	NASDAQ	LPTH	Wed, Apr 17, 1996	42.00	42.00	42.00	42.00
16	NASDAQ	LPTH	Tue, Apr 16, 1996	40.00	40.00	40.00	40.00
15	NASDAQ	LPTH	Mon, Apr 15, 1996	40.00	40.00	40.00	40.00
14	NASDAQ	LPTH	Thu, Apr 11, 1996	40.00	40.00	36.00	37.00
13	NASDAQ	LPTH	Tue, Apr 9, 1996	40.00	40.00	40.00	40.00
12	NASDAQ	LPTH	Mon, Apr 8, 1996	40.00	40.00	40.00	40.00
11	NASDAQ	LPTH	Tue, Apr 2, 1996	40.00	40.00	40.00	40.00
10	NASDAQ	LPTH	Fri, Mar 29, 1996	38.00	38.00	38.00	38.00
9	NASDAQ	LPTH	Wed, Mar 27, 1996	38.00	38.00	38.00	38.00
8	NASDAQ	LPTH	Mon, Mar 18, 1996	35.00	35.00	35.00	35.00
7	NASDAQ	LPTH	Thu, Mar 14, 1996	35.00	35.00	35.00	35.00
6	NASDAQ	LPTH	Mon, Mar 11, 1996	32.00	32.00	32.00	32.00
5	NASDAQ	LPTH	Fri, Mar 8, 1996	36.00	36.00	36.00	36.00
4	NASDAQ	LPTH	Wed, Mar 6, 1996	36.00	36.00	36.00	36.00
3	NASDAQ	LPTH	Tue, Mar 5, 1996	36.00	36.00	36.00	36.00
2	NASDAQ	LPTH	Mon, Mar 4, 1996	36.00	36.00	36.00	36.00
1	NASDAQ	LPTH	Wed, Feb 28, 1996	36.00	36.00	36.00	36.00
#	Exchange	Symbol	Date	Open	High	Low	Close

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