StealthGas Inc NASDAQ:GASS Historical Prices

Below are the 4665 trading days of historical prices for GASS.

#	Exchange	Symbol	Date	Open	High	Low	Close
4665	NASDAQ	GASS	Fri, Apr 19, 2024	5.80	5.92	5.77	5.89
4664	NASDAQ	GASS	Thu, Apr 18, 2024	5.82	5.88	5.78	5.80
4663	NASDAQ	GASS	Wed, Apr 17, 2024	5.88	5.96	5.84	5.84
4662	NASDAQ	GASS	Tue, Apr 16, 2024	5.86	5.95	5.81	5.89
4661	NASDAQ	GASS	Mon, Apr 15, 2024	5.90	5.97	5.86	5.88
4660	NASDAQ	GASS	Fri, Apr 12, 2024	5.99	6.08	5.88	5.91
4659	NASDAQ	GASS	Thu, Apr 11, 2024	6.01	6.06	5.96	6.00
4658	NASDAQ	GASS	Wed, Apr 10, 2024	5.95	6.04	5.90	6.00
4657	NASDAQ	GASS	Tue, Apr 9, 2024	5.99	6.02	5.93	5.93
4656	NASDAQ	GASS	Mon, Apr 8, 2024	6.03	6.09	5.97	5.97
4655	NASDAQ	GASS	Fri, Apr 5, 2024	6.01	6.10	5.98	6.05
4654	NASDAQ	GASS	Thu, Apr 4, 2024	6.10	6.11	6.00	6.00
4653	NASDAQ	GASS	Wed, Apr 3, 2024	5.99	6.14	5.99	6.07
4652	NASDAQ	GASS	Tue, Apr 2, 2024	5.81	5.95	5.81	5.95
4651	NASDAQ	GASS	Mon, Apr 1, 2024	6.01	6.01	5.82	5.87
4650	NASDAQ	GASS	Thu, Mar 28, 2024	5.95	6.01	5.90	5.94
4649	NASDAQ	GASS	Wed, Mar 27, 2024	5.93	6.03	5.89	5.92
4648	NASDAQ	GASS	Tue, Mar 26, 2024	5.75	6.00	5.72	5.93
4647	NASDAQ	GASS	Mon, Mar 25, 2024	5.83	5.91	5.75	5.77
4646	NASDAQ	GASS	Fri, Mar 22, 2024	5.80	5.97	5.80	5.85
4645	NASDAQ	GASS	Thu, Mar 21, 2024	6.19	6.21	5.81	5.84
4644	NASDAQ	GASS	Wed, Mar 20, 2024	6.03	6.18	6.03	6.18
4643	NASDAQ	GASS	Tue, Mar 19, 2024	6.04	6.23	6.04	6.10
4642	NASDAQ	GASS	Mon, Mar 18, 2024	6.11	6.13	6.02	6.10
4641	NASDAQ	GASS	Fri, Mar 15, 2024	6.06	6.17	5.95	6.09
4640	NASDAQ	GASS	Thu, Mar 14, 2024	6.14	6.20	6.06	6.08
4639	NASDAQ	GASS	Wed, Mar 13, 2024	6.14	6.21	6.10	6.14
4638	NASDAQ	GASS	Tue, Mar 12, 2024	6.12	6.19	6.10	6.13
4637	NASDAQ	GASS	Mon, Mar 11, 2024	6.15	6.19	6.05	6.09
4636	NASDAQ	GASS	Fri, Mar 8, 2024	6.31	6.36	6.08	6.16
4635	NASDAQ	GASS	Thu, Mar 7, 2024	6.19	6.35	6.18	6.29
4634	NASDAQ	GASS	Wed, Mar 6, 2024	6.13	6.24	6.13	6.19
4633	NASDAQ	GASS	Tue, Mar 5, 2024	6.08	6.25	6.08	6.14
4632	NASDAQ	GASS	Mon, Mar 4, 2024	6.15	6.31	6.07	6.10
4631	NASDAQ	GASS	Fri, Mar 1, 2024	6.17	6.30	6.13	6.15
4630	NASDAQ	GASS	Thu, Feb 29, 2024	6.22	6.24	6.10	6.17
4629	NASDAQ	GASS	Wed, Feb 28, 2024	6.21	6.40	6.15	6.20
4628	NASDAQ	GASS	Tue, Feb 27, 2024	6.22	6.25	6.10	6.21
4627	NASDAQ	GASS	Mon, Feb 26, 2024	6.24	6.28	6.10	6.22
4626	NASDAQ	GASS	Fri, Feb 23, 2024	6.30	6.44	6.25	6.32
4625	NASDAQ	GASS	Thu, Feb 22, 2024	6.51	6.67	6.30	6.45
4624	NASDAQ	GASS	Wed, Feb 21, 2024	7.02	7.02	6.30	6.54
4623	NASDAQ	GASS	Tue, Feb 20, 2024	7.07	7.19	6.87	7.16
4622	NASDAQ	GASS	Fri, Feb 16, 2024	7.20	7.22	7.06	7.06
4621	NASDAQ	GASS	Thu, Feb 15, 2024	6.96	7.31	6.87	7.20
4620	NASDAQ	GASS	Wed, Feb 14, 2024	7.03	7.07	6.87	6.90
4619	NASDAQ	GASS	Tue, Feb 13, 2024	7.09	7.09	6.93	6.97
4618	NASDAQ	GASS	Mon, Feb 12, 2024	7.04	7.18	7.04	7.11
4617	NASDAQ	GASS	Fri, Feb 9, 2024	7.00	7.13	6.87	7.04
4616	NASDAQ	GASS	Thu, Feb 8, 2024	7.28	7.29	7.09	7.10
4615	NASDAQ	GASS	Wed, Feb 7, 2024	7.11	7.37	7.10	7.32
4614	NASDAQ	GASS	Tue, Feb 6, 2024	7.08	7.31	7.05	7.09
4613	NASDAQ	GASS	Mon, Feb 5, 2024	7.39	7.39	7.10	7.20
4612	NASDAQ	GASS	Fri, Feb 2, 2024	7.34	7.39	7.08	7.21
4611	NASDAQ	GASS	Thu, Feb 1, 2024	7.58	7.68	7.32	7.37
4610	NASDAQ	GASS	Wed, Jan 31, 2024	7.76	7.84	7.61	7.64
4609	NASDAQ	GASS	Tue, Jan 30, 2024	7.60	7.88	7.60	7.80
4608	NASDAQ	GASS	Mon, Jan 29, 2024	7.97	7.98	7.43	7.53
4607	NASDAQ	GASS	Fri, Jan 26, 2024	7.50	7.96	7.50	7.95
4606	NASDAQ	GASS	Thu, Jan 25, 2024	7.50	7.64	7.28	7.50
4605	NASDAQ	GASS	Wed, Jan 24, 2024	7.32	7.41	7.30	7.40
4604	NASDAQ	GASS	Tue, Jan 23, 2024	7.31	7.39	7.21	7.32
4603	NASDAQ	GASS	Mon, Jan 22, 2024	7.09	7.44	7.09	7.27
4602	NASDAQ	GASS	Fri, Jan 19, 2024	7.17	7.19	7.00	7.09
4601	NASDAQ	GASS	Thu, Jan 18, 2024	7.39	7.44	7.04	7.17
4600	NASDAQ	GASS	Wed, Jan 17, 2024	7.08	7.51	7.08	7.34
4599	NASDAQ	GASS	Tue, Jan 16, 2024	7.06	7.24	7.06	7.14
4598	NASDAQ	GASS	Fri, Jan 12, 2024	7.01	7.15	6.97	7.06
4597	NASDAQ	GASS	Thu, Jan 11, 2024	7.07	7.25	6.83	6.97
4596	NASDAQ	GASS	Wed, Jan 10, 2024	7.06	7.22	6.94	7.00
4595	NASDAQ	GASS	Tue, Jan 9, 2024	7.07	7.10	6.85	7.05
4594	NASDAQ	GASS	Mon, Jan 8, 2024	7.50	7.53	6.95	7.10
4593	NASDAQ	GASS	Fri, Jan 5, 2024	7.20	7.54	7.19	7.47
4592	NASDAQ	GASS	Thu, Jan 4, 2024	7.00	7.33	7.00	7.15
4591	NASDAQ	GASS	Wed, Jan 3, 2024	6.99	7.18	6.89	6.92
4590	NASDAQ	GASS	Tue, Jan 2, 2024	6.60	7.14	6.58	6.99
4589	NASDAQ	GASS	Fri, Dec 29, 2023	6.46	6.54	6.42	6.46
4588	NASDAQ	GASS	Thu, Dec 28, 2023	6.61	6.63	6.39	6.44
4587	NASDAQ	GASS	Wed, Dec 27, 2023	6.80	6.80	6.63	6.66
4586	NASDAQ	GASS	Tue, Dec 26, 2023	6.95	6.95	6.77	6.80
4585	NASDAQ	GASS	Fri, Dec 22, 2023	6.90	6.95	6.78	6.87
4584	NASDAQ	GASS	Thu, Dec 21, 2023	7.02	7.08	6.79	6.85
4583	NASDAQ	GASS	Wed, Dec 20, 2023	6.95	7.09	6.85	7.02
4582	NASDAQ	GASS	Tue, Dec 19, 2023	6.80	6.95	6.80	6.95
4581	NASDAQ	GASS	Mon, Dec 18, 2023	6.63	6.89	6.60	6.80
4580	NASDAQ	GASS	Fri, Dec 15, 2023	6.48	6.80	6.30	6.50
4579	NASDAQ	GASS	Thu, Dec 14, 2023	6.30	6.30	6.09	6.10
4578	NASDAQ	GASS	Wed, Dec 13, 2023	6.02	6.26	5.91	6.19
4577	NASDAQ	GASS	Tue, Dec 12, 2023	6.37	6.44	6.01	6.05
4576	NASDAQ	GASS	Mon, Dec 11, 2023	6.37	6.38	6.26	6.32
4575	NASDAQ	GASS	Fri, Dec 8, 2023	6.45	6.46	6.34	6.43
4574	NASDAQ	GASS	Thu, Dec 7, 2023	6.44	6.48	6.36	6.42
4573	NASDAQ	GASS	Wed, Dec 6, 2023	6.35	6.48	6.35	6.36
4572	NASDAQ	GASS	Tue, Dec 5, 2023	6.61	6.63	6.34	6.35
4571	NASDAQ	GASS	Mon, Dec 4, 2023	6.81	6.81	6.51	6.63
4570	NASDAQ	GASS	Fri, Dec 1, 2023	6.64	6.90	6.64	6.81
4569	NASDAQ	GASS	Thu, Nov 30, 2023	6.72	6.72	6.56	6.67
4568	NASDAQ	GASS	Wed, Nov 29, 2023	6.80	6.82	6.65	6.68
4567	NASDAQ	GASS	Tue, Nov 28, 2023	6.78	6.84	6.63	6.74
4566	NASDAQ	GASS	Mon, Nov 27, 2023	6.91	7.12	6.74	6.76
4565	NASDAQ	GASS	Fri, Nov 24, 2023	6.81	6.97	6.71	6.85
4564	NASDAQ	GASS	Wed, Nov 22, 2023	6.14	6.83	6.09	6.69
4563	NASDAQ	GASS	Tue, Nov 21, 2023	5.99	6.22	5.58	6.04
4562	NASDAQ	GASS	Mon, Nov 20, 2023	5.62	5.82	5.62	5.76
4561	NASDAQ	GASS	Fri, Nov 17, 2023	5.35	5.69	5.35	5.62
4560	NASDAQ	GASS	Thu, Nov 16, 2023	5.44	5.47	5.33	5.33
4559	NASDAQ	GASS	Wed, Nov 15, 2023	5.42	5.64	5.42	5.49
4558	NASDAQ	GASS	Tue, Nov 14, 2023	5.50	5.58	5.41	5.54
4557	NASDAQ	GASS	Mon, Nov 13, 2023	5.46	5.54	5.38	5.50
4556	NASDAQ	GASS	Fri, Nov 10, 2023	5.51	5.53	5.40	5.46
4555	NASDAQ	GASS	Thu, Nov 9, 2023	5.21	5.58	5.20	5.52
4554	NASDAQ	GASS	Wed, Nov 8, 2023	5.36	5.41	5.15	5.21
4553	NASDAQ	GASS	Tue, Nov 7, 2023	5.60	5.67	5.42	5.42
4552	NASDAQ	GASS	Mon, Nov 6, 2023	5.80	5.80	5.54	5.65
4551	NASDAQ	GASS	Fri, Nov 3, 2023	5.94	5.94	5.67	5.77
4550	NASDAQ	GASS	Thu, Nov 2, 2023	5.90	5.98	5.81	5.89
4549	NASDAQ	GASS	Wed, Nov 1, 2023	5.63	5.90	5.60	5.80
4548	NASDAQ	GASS	Tue, Oct 31, 2023	5.62	5.70	5.55	5.60
4547	NASDAQ	GASS	Mon, Oct 30, 2023	5.85	5.87	5.57	5.63
4546	NASDAQ	GASS	Fri, Oct 27, 2023	5.30	5.81	5.26	5.74
4545	NASDAQ	GASS	Thu, Oct 26, 2023	5.01	5.02	4.84	4.95
4544	NASDAQ	GASS	Wed, Oct 25, 2023	5.03	5.15	5.03	5.06
4543	NASDAQ	GASS	Tue, Oct 24, 2023	5.05	5.19	5.05	5.09
4542	NASDAQ	GASS	Mon, Oct 23, 2023	5.09	5.15	5.01	5.10
4541	NASDAQ	GASS	Fri, Oct 20, 2023	5.17	5.22	5.04	5.18
4540	NASDAQ	GASS	Thu, Oct 19, 2023	5.14	5.21	5.04	5.14
4539	NASDAQ	GASS	Wed, Oct 18, 2023	5.27	5.27	5.08	5.14
4538	NASDAQ	GASS	Tue, Oct 17, 2023	5.29	5.42	5.25	5.27
4537	NASDAQ	GASS	Mon, Oct 16, 2023	5.21	5.25	5.08	5.20
4536	NASDAQ	GASS	Fri, Oct 13, 2023	5.27	5.30	5.13	5.18
4535	NASDAQ	GASS	Thu, Oct 12, 2023	5.12	5.34	5.12	5.21
4534	NASDAQ	GASS	Wed, Oct 11, 2023	5.12	5.16	5.04	5.11
4533	NASDAQ	GASS	Tue, Oct 10, 2023	5.05	5.32	5.05	5.16
4532	NASDAQ	GASS	Mon, Oct 9, 2023	5.06	5.12	4.98	5.11
4531	NASDAQ	GASS	Fri, Oct 6, 2023	5.09	5.13	5.00	5.06
4530	NASDAQ	GASS	Thu, Oct 5, 2023	4.78	5.09	4.78	5.06
4529	NASDAQ	GASS	Wed, Oct 4, 2023	4.86	4.91	4.74	4.80
4528	NASDAQ	GASS	Tue, Oct 3, 2023	5.09	5.12	4.86	4.88
4527	NASDAQ	GASS	Mon, Oct 2, 2023	5.10	5.28	5.08	5.09
4526	NASDAQ	GASS	Fri, Sep 29, 2023	5.09	5.17	5.00	5.04
4525	NASDAQ	GASS	Thu, Sep 28, 2023	5.02	5.09	4.94	5.07
4524	NASDAQ	GASS	Wed, Sep 27, 2023	4.85	5.03	4.83	5.03
4523	NASDAQ	GASS	Tue, Sep 26, 2023	4.92	4.94	4.80	4.82
4522	NASDAQ	GASS	Mon, Sep 25, 2023	4.94	4.97	4.85	4.94
4521	NASDAQ	GASS	Fri, Sep 22, 2023	4.89	5.06	4.83	4.94
4520	NASDAQ	GASS	Thu, Sep 21, 2023	4.86	4.90	4.73	4.86
4519	NASDAQ	GASS	Wed, Sep 20, 2023	4.90	5.04	4.88	4.90
4518	NASDAQ	GASS	Tue, Sep 19, 2023	5.00	5.01	4.89	4.90
4517	NASDAQ	GASS	Mon, Sep 18, 2023	5.02	5.02	4.90	4.99
4516	NASDAQ	GASS	Fri, Sep 15, 2023	4.98	5.03	4.85	4.99
4515	NASDAQ	GASS	Thu, Sep 14, 2023	4.83	5.02	4.83	4.98
4514	NASDAQ	GASS	Wed, Sep 13, 2023	5.15	5.16	4.80	4.84
4513	NASDAQ	GASS	Tue, Sep 12, 2023	5.01	5.19	4.95	5.11
4512	NASDAQ	GASS	Mon, Sep 11, 2023	5.00	5.00	5.00	5.00
4511	NASDAQ	GASS	Fri, Sep 8, 2023	4.82	4.95	4.82	4.91
4510	NASDAQ	GASS	Thu, Sep 7, 2023	4.75	4.87	4.69	4.82
4509	NASDAQ	GASS	Wed, Sep 6, 2023	4.63	4.78	4.61	4.74
4508	NASDAQ	GASS	Tue, Sep 5, 2023	4.88	4.91	4.63	4.65
4507	NASDAQ	GASS	Fri, Sep 1, 2023	4.84	5.01	4.84	4.91
4506	NASDAQ	GASS	Thu, Aug 31, 2023	4.92	4.93	4.78	4.86
4505	NASDAQ	GASS	Wed, Aug 30, 2023	4.91	4.95	4.88	4.93
4504	NASDAQ	GASS	Tue, Aug 29, 2023	4.88	4.98	4.87	4.90
4503	NASDAQ	GASS	Mon, Aug 28, 2023	4.83	4.92	4.80	4.87
4502	NASDAQ	GASS	Fri, Aug 25, 2023	4.86	4.86	4.70	4.78
4501	NASDAQ	GASS	Thu, Aug 24, 2023	4.88	4.93	4.83	4.87
4500	NASDAQ	GASS	Wed, Aug 23, 2023	4.90	4.98	4.80	4.88
4499	NASDAQ	GASS	Tue, Aug 22, 2023	4.84	5.08	4.80	4.90
4498	NASDAQ	GASS	Mon, Aug 21, 2023	5.00	5.06	4.69	4.89
4497	NASDAQ	GASS	Fri, Aug 18, 2023	5.07	5.39	4.83	5.10
4496	NASDAQ	GASS	Thu, Aug 17, 2023	5.10	5.19	4.96	5.11
4495	NASDAQ	GASS	Wed, Aug 16, 2023	5.20	5.32	5.04	5.08
4494	NASDAQ	GASS	Tue, Aug 15, 2023	5.12	5.28	5.04	5.24
4493	NASDAQ	GASS	Mon, Aug 14, 2023	5.26	5.29	4.84	5.14
4492	NASDAQ	GASS	Fri, Aug 11, 2023	5.58	5.62	5.26	5.29
4491	NASDAQ	GASS	Thu, Aug 10, 2023	5.51	5.69	5.48	5.58
4490	NASDAQ	GASS	Wed, Aug 9, 2023	5.74	5.90	5.35	5.46
4489	NASDAQ	GASS	Tue, Aug 8, 2023	5.74	5.74	5.31	5.64
4488	NASDAQ	GASS	Mon, Aug 7, 2023	5.20	5.75	5.19	5.75
4487	NASDAQ	GASS	Fri, Aug 4, 2023	4.98	5.38	4.98	5.18
4486	NASDAQ	GASS	Thu, Aug 3, 2023	4.92	5.10	4.87	5.00
4485	NASDAQ	GASS	Wed, Aug 2, 2023	4.97	4.97	4.73	4.92
4484	NASDAQ	GASS	Tue, Aug 1, 2023	5.04	5.04	4.92	4.97
4483	NASDAQ	GASS	Mon, Jul 31, 2023	4.75	5.02	4.75	4.93
4482	NASDAQ	GASS	Fri, Jul 28, 2023	4.57	4.82	4.57	4.76
4481	NASDAQ	GASS	Thu, Jul 27, 2023	4.60	4.68	4.52	4.58
4480	NASDAQ	GASS	Wed, Jul 26, 2023	4.65	4.67	4.51	4.62
4479	NASDAQ	GASS	Tue, Jul 25, 2023	4.50	4.67	4.45	4.65
4478	NASDAQ	GASS	Mon, Jul 24, 2023	4.27	4.49	4.22	4.49
4477	NASDAQ	GASS	Fri, Jul 21, 2023	4.46	4.46	4.14	4.26
4476	NASDAQ	GASS	Thu, Jul 20, 2023	4.37	4.54	4.34	4.46
4475	NASDAQ	GASS	Wed, Jul 19, 2023	4.75	4.77	4.30	4.40
4474	NASDAQ	GASS	Tue, Jul 18, 2023	4.75	4.84	4.70	4.76
4473	NASDAQ	GASS	Mon, Jul 17, 2023	4.68	4.74	4.60	4.73
4472	NASDAQ	GASS	Fri, Jul 14, 2023	4.57	4.65	4.52	4.59
4471	NASDAQ	GASS	Thu, Jul 13, 2023	4.61	4.62	4.52	4.54
4470	NASDAQ	GASS	Wed, Jul 12, 2023	4.51	4.63	4.45	4.56
4469	NASDAQ	GASS	Tue, Jul 11, 2023	4.39	4.67	4.38	4.45
4468	NASDAQ	GASS	Mon, Jul 10, 2023	4.41	4.44	4.34	4.36
4467	NASDAQ	GASS	Fri, Jul 7, 2023	4.30	4.44	4.28	4.38
4466	NASDAQ	GASS	Thu, Jul 6, 2023	4.27	4.39	4.23	4.31
4465	NASDAQ	GASS	Wed, Jul 5, 2023	4.10	4.34	4.05	4.30
4464	NASDAQ	GASS	Mon, Jul 3, 2023	4.30	4.32	4.22	4.27
4463	NASDAQ	GASS	Fri, Jun 30, 2023	4.20	4.35	4.10	4.26
4462	NASDAQ	GASS	Thu, Jun 29, 2023	4.06	4.24	3.95	4.18
4461	NASDAQ	GASS	Wed, Jun 28, 2023	3.87	4.12	3.86	4.03
4460	NASDAQ	GASS	Tue, Jun 27, 2023	4.15	4.20	3.80	3.85
4459	NASDAQ	GASS	Mon, Jun 26, 2023	3.83	4.14	3.83	4.08
4458	NASDAQ	GASS	Fri, Jun 23, 2023	3.75	3.89	3.73	3.84
4457	NASDAQ	GASS	Thu, Jun 22, 2023	3.86	3.86	3.69	3.79
4456	NASDAQ	GASS	Wed, Jun 21, 2023	3.76	3.97	3.75	3.86
4455	NASDAQ	GASS	Tue, Jun 20, 2023	3.50	3.84	3.38	3.82
4454	NASDAQ	GASS	Fri, Jun 16, 2023	3.20	3.40	3.18	3.39
4453	NASDAQ	GASS	Thu, Jun 15, 2023	3.13	3.15	3.08	3.13
4452	NASDAQ	GASS	Wed, Jun 14, 2023	3.10	3.13	3.05	3.11
4451	NASDAQ	GASS	Tue, Jun 13, 2023	3.16	3.17	3.07	3.09
4450	NASDAQ	GASS	Mon, Jun 12, 2023	3.17	3.17	3.12	3.13
4449	NASDAQ	GASS	Fri, Jun 9, 2023	3.16	3.17	3.09	3.12
4448	NASDAQ	GASS	Thu, Jun 8, 2023	3.21	3.23	3.14	3.15
4447	NASDAQ	GASS	Wed, Jun 7, 2023	3.12	3.21	3.10	3.20
4446	NASDAQ	GASS	Tue, Jun 6, 2023	3.09	3.13	3.06	3.10
4445	NASDAQ	GASS	Mon, Jun 5, 2023	3.14	3.17	3.04	3.09
4444	NASDAQ	GASS	Fri, Jun 2, 2023	3.05	3.18	3.05	3.09
4443	NASDAQ	GASS	Thu, Jun 1, 2023	3.07	3.11	3.03	3.05
4442	NASDAQ	GASS	Wed, May 31, 2023	3.16	3.16	3.04	3.05
4441	NASDAQ	GASS	Tue, May 30, 2023	3.09	3.17	3.08	3.12
4440	NASDAQ	GASS	Fri, May 26, 2023	3.03	3.09	3.03	3.05
4439	NASDAQ	GASS	Thu, May 25, 2023	3.11	3.23	3.04	3.05
4438	NASDAQ	GASS	Wed, May 24, 2023	3.19	3.33	3.03	3.11
4437	NASDAQ	GASS	Tue, May 23, 2023	2.94	3.02	2.90	2.98
4436	NASDAQ	GASS	Mon, May 22, 2023	2.90	2.95	2.86	2.93
4435	NASDAQ	GASS	Fri, May 19, 2023	2.88	2.97	2.84	2.86
4434	NASDAQ	GASS	Thu, May 18, 2023	2.85	2.95	2.81	2.85
4433	NASDAQ	GASS	Wed, May 17, 2023	2.83	2.94	2.77	2.92
4432	NASDAQ	GASS	Tue, May 16, 2023	2.78	2.86	2.77	2.84
4431	NASDAQ	GASS	Mon, May 15, 2023	2.74	2.87	2.72	2.80
4430	NASDAQ	GASS	Fri, May 12, 2023	2.77	2.77	2.72	2.75
4429	NASDAQ	GASS	Thu, May 11, 2023	2.71	2.75	2.71	2.74
4428	NASDAQ	GASS	Wed, May 10, 2023	2.73	2.75	2.71	2.71
4427	NASDAQ	GASS	Tue, May 9, 2023	2.73	2.74	2.70	2.74
4426	NASDAQ	GASS	Mon, May 8, 2023	2.71	2.76	2.71	2.72
4425	NASDAQ	GASS	Fri, May 5, 2023	2.70	2.76	2.70	2.71
4424	NASDAQ	GASS	Thu, May 4, 2023	2.71	2.75	2.67	2.68
4423	NASDAQ	GASS	Wed, May 3, 2023	2.80	2.80	2.71	2.73
4422	NASDAQ	GASS	Tue, May 2, 2023	2.74	2.80	2.66	2.80
4421	NASDAQ	GASS	Mon, May 1, 2023	2.80	2.80	2.72	2.76
4420	NASDAQ	GASS	Fri, Apr 28, 2023	2.79	2.94	2.76	2.78
4419	NASDAQ	GASS	Thu, Apr 27, 2023	2.68	2.81	2.66	2.78
4418	NASDAQ	GASS	Wed, Apr 26, 2023	2.65	2.70	2.64	2.65
4417	NASDAQ	GASS	Tue, Apr 25, 2023	2.64	2.67	2.62	2.66
4416	NASDAQ	GASS	Mon, Apr 24, 2023	2.62	2.70	2.62	2.64
4415	NASDAQ	GASS	Fri, Apr 21, 2023	2.70	2.70	2.61	2.65
4414	NASDAQ	GASS	Thu, Apr 20, 2023	2.75	2.78	2.68	2.68
4413	NASDAQ	GASS	Wed, Apr 19, 2023	2.80	2.80	2.75	2.76
4412	NASDAQ	GASS	Tue, Apr 18, 2023	2.83	2.84	2.77	2.80
4411	NASDAQ	GASS	Mon, Apr 17, 2023	2.79	2.85	2.75	2.85
4410	NASDAQ	GASS	Fri, Apr 14, 2023	2.72	2.79	2.72	2.75
4409	NASDAQ	GASS	Thu, Apr 13, 2023	2.72	2.77	2.70	2.70
4408	NASDAQ	GASS	Wed, Apr 12, 2023	2.68	2.78	2.68	2.77
4407	NASDAQ	GASS	Tue, Apr 11, 2023	2.67	2.77	2.67	2.68
4406	NASDAQ	GASS	Mon, Apr 10, 2023	2.67	2.71	2.65	2.70
4405	NASDAQ	GASS	Thu, Apr 6, 2023	2.71	2.71	2.64	2.65
4404	NASDAQ	GASS	Wed, Apr 5, 2023	2.69	2.71	2.65	2.70
4403	NASDAQ	GASS	Tue, Apr 4, 2023	2.70	2.71	2.63	2.63
4402	NASDAQ	GASS	Mon, Apr 3, 2023	2.60	2.72	2.60	2.65
4401	NASDAQ	GASS	Fri, Mar 31, 2023	2.61	2.66	2.60	2.61
4400	NASDAQ	GASS	Thu, Mar 30, 2023	2.65	2.66	2.60	2.61
4399	NASDAQ	GASS	Wed, Mar 29, 2023	2.70	2.78	2.62	2.63
4398	NASDAQ	GASS	Tue, Mar 28, 2023	2.68	2.80	2.68	2.71
4397	NASDAQ	GASS	Mon, Mar 27, 2023	2.62	2.80	2.62	2.72
4396	NASDAQ	GASS	Fri, Mar 24, 2023	2.56	2.61	2.51	2.58
4395	NASDAQ	GASS	Thu, Mar 23, 2023	2.71	2.71	2.53	2.57
4394	NASDAQ	GASS	Wed, Mar 22, 2023	2.65	2.74	2.63	2.65
4393	NASDAQ	GASS	Tue, Mar 21, 2023	2.59	2.73	2.55	2.65
4392	NASDAQ	GASS	Mon, Mar 20, 2023	2.57	2.65	2.56	2.57
4391	NASDAQ	GASS	Fri, Mar 17, 2023	2.66	2.71	2.55	2.59
4390	NASDAQ	GASS	Thu, Mar 16, 2023	2.71	2.80	2.66	2.70
4389	NASDAQ	GASS	Wed, Mar 15, 2023	2.87	2.90	2.71	2.72
4388	NASDAQ	GASS	Tue, Mar 14, 2023	2.82	2.96	2.81	2.94
4387	NASDAQ	GASS	Mon, Mar 13, 2023	2.76	2.88	2.71	2.82
4386	NASDAQ	GASS	Fri, Mar 10, 2023	2.88	2.97	2.85	2.86
4385	NASDAQ	GASS	Thu, Mar 9, 2023	2.99	3.03	2.89	2.90
4384	NASDAQ	GASS	Wed, Mar 8, 2023	2.95	3.06	2.95	2.99
4383	NASDAQ	GASS	Tue, Mar 7, 2023	3.03	3.07	2.96	2.98
4382	NASDAQ	GASS	Mon, Mar 6, 2023	3.09	3.20	2.97	3.03
4381	NASDAQ	GASS	Fri, Mar 3, 2023	3.03	3.07	2.98	2.99
4380	NASDAQ	GASS	Thu, Mar 2, 2023	2.99	3.08	2.92	3.06
4379	NASDAQ	GASS	Wed, Mar 1, 2023	2.93	3.06	2.93	3.00
4378	NASDAQ	GASS	Tue, Feb 28, 2023	3.00	3.02	2.87	2.96
4377	NASDAQ	GASS	Mon, Feb 27, 2023	3.05	3.10	2.97	3.02
4376	NASDAQ	GASS	Fri, Feb 24, 2023	2.91	3.04	2.85	3.00
4375	NASDAQ	GASS	Thu, Feb 23, 2023	2.95	3.07	2.89	3.00
4374	NASDAQ	GASS	Wed, Feb 22, 2023	2.94	2.94	2.73	2.89
4373	NASDAQ	GASS	Tue, Feb 21, 2023	2.69	2.87	2.69	2.85
4372	NASDAQ	GASS	Fri, Feb 17, 2023	2.66	2.69	2.65	2.66
4371	NASDAQ	GASS	Thu, Feb 16, 2023	2.71	2.73	2.68	2.70
4370	NASDAQ	GASS	Wed, Feb 15, 2023	2.75	2.75	2.69	2.71
4369	NASDAQ	GASS	Tue, Feb 14, 2023	2.79	2.82	2.73	2.75
4368	NASDAQ	GASS	Mon, Feb 13, 2023	2.80	2.87	2.78	2.80
4367	NASDAQ	GASS	Fri, Feb 10, 2023	2.74	2.79	2.72	2.79
4366	NASDAQ	GASS	Thu, Feb 9, 2023	2.69	2.74	2.69	2.71
4365	NASDAQ	GASS	Wed, Feb 8, 2023	2.71	2.74	2.69	2.69
4364	NASDAQ	GASS	Tue, Feb 7, 2023	2.68	2.74	2.68	2.74
4363	NASDAQ	GASS	Mon, Feb 6, 2023	2.74	2.74	2.66	2.68
4362	NASDAQ	GASS	Fri, Feb 3, 2023	2.68	2.74	2.68	2.71
4361	NASDAQ	GASS	Thu, Feb 2, 2023	2.71	2.74	2.66	2.70
4360	NASDAQ	GASS	Wed, Feb 1, 2023	2.71	2.78	2.70	2.71
4359	NASDAQ	GASS	Tue, Jan 31, 2023	2.73	2.77	2.71	2.75
4358	NASDAQ	GASS	Mon, Jan 30, 2023	2.71	2.76	2.70	2.71
4357	NASDAQ	GASS	Fri, Jan 27, 2023	2.81	2.83	2.71	2.75
4356	NASDAQ	GASS	Thu, Jan 26, 2023	2.76	2.90	2.68	2.85
4355	NASDAQ	GASS	Wed, Jan 25, 2023	2.83	2.83	2.75	2.75
4354	NASDAQ	GASS	Tue, Jan 24, 2023	2.77	2.86	2.76	2.83
4353	NASDAQ	GASS	Mon, Jan 23, 2023	2.87	2.89	2.78	2.83
4352	NASDAQ	GASS	Fri, Jan 20, 2023	2.81	2.90	2.79	2.86
4351	NASDAQ	GASS	Thu, Jan 19, 2023	2.83	2.86	2.80	2.82
4350	NASDAQ	GASS	Wed, Jan 18, 2023	2.94	2.94	2.81	2.84
4349	NASDAQ	GASS	Tue, Jan 17, 2023	2.69	2.91	2.67	2.84
4348	NASDAQ	GASS	Fri, Jan 13, 2023	2.71	2.75	2.69	2.72
4347	NASDAQ	GASS	Thu, Jan 12, 2023	2.70	2.73	2.69	2.71
4346	NASDAQ	GASS	Wed, Jan 11, 2023	2.70	2.73	2.65	2.70
4345	NASDAQ	GASS	Tue, Jan 10, 2023	2.56	2.68	2.53	2.62
4344	NASDAQ	GASS	Mon, Jan 9, 2023	2.59	2.66	2.52	2.58
4343	NASDAQ	GASS	Fri, Jan 6, 2023	2.55	2.70	2.55	2.59
4342	NASDAQ	GASS	Thu, Jan 5, 2023	2.60	2.64	2.54	2.54
4341	NASDAQ	GASS	Wed, Jan 4, 2023	2.58	2.64	2.58	2.59
4340	NASDAQ	GASS	Tue, Jan 3, 2023	2.67	2.70	2.54	2.61
4339	NASDAQ	GASS	Fri, Dec 30, 2022	2.63	2.71	2.63	2.68
4338	NASDAQ	GASS	Thu, Dec 29, 2022	2.62	2.71	2.62	2.63
4337	NASDAQ	GASS	Wed, Dec 28, 2022	2.65	2.68	2.64	2.66
4336	NASDAQ	GASS	Tue, Dec 27, 2022	2.73	2.73	2.62	2.67
4335	NASDAQ	GASS	Fri, Dec 23, 2022	2.74	2.79	2.72	2.72
4334	NASDAQ	GASS	Thu, Dec 22, 2022	2.83	2.86	2.72	2.73
4333	NASDAQ	GASS	Wed, Dec 21, 2022	2.85	2.91	2.80	2.86
4332	NASDAQ	GASS	Tue, Dec 20, 2022	2.80	2.91	2.79	2.83
4331	NASDAQ	GASS	Mon, Dec 19, 2022	2.90	2.91	2.80	2.80
4330	NASDAQ	GASS	Fri, Dec 16, 2022	2.80	3.00	2.77	2.96
4329	NASDAQ	GASS	Thu, Dec 15, 2022	2.80	2.91	2.75	2.86
4328	NASDAQ	GASS	Wed, Dec 14, 2022	2.90	2.93	2.84	2.84
4327	NASDAQ	GASS	Tue, Dec 13, 2022	2.90	2.93	2.82	2.89
4326	NASDAQ	GASS	Mon, Dec 12, 2022	2.70	2.88	2.70	2.84
4325	NASDAQ	GASS	Fri, Dec 9, 2022	2.80	2.87	2.67	2.79
4324	NASDAQ	GASS	Thu, Dec 8, 2022	2.89	2.91	2.78	2.82
4323	NASDAQ	GASS	Wed, Dec 7, 2022	2.87	2.93	2.76	2.85
4322	NASDAQ	GASS	Tue, Dec 6, 2022	2.79	2.83	2.65	2.73
4321	NASDAQ	GASS	Mon, Dec 5, 2022	3.01	3.02	2.79	2.82
4320	NASDAQ	GASS	Fri, Dec 2, 2022	2.96	3.01	2.93	2.96
4319	NASDAQ	GASS	Thu, Dec 1, 2022	3.01	3.05	2.93	2.94
4318	NASDAQ	GASS	Wed, Nov 30, 2022	2.99	3.07	2.97	3.01
4317	NASDAQ	GASS	Tue, Nov 29, 2022	2.97	3.11	2.97	3.03
4316	NASDAQ	GASS	Mon, Nov 28, 2022	3.06	3.14	2.93	2.99
4315	NASDAQ	GASS	Fri, Nov 25, 2022	3.12	3.21	3.11	3.17
4314	NASDAQ	GASS	Wed, Nov 23, 2022	3.06	3.14	3.05	3.13
4313	NASDAQ	GASS	Tue, Nov 22, 2022	3.13	3.18	3.05	3.13
4312	NASDAQ	GASS	Mon, Nov 21, 2022	3.15	3.30	2.98	3.13
4311	NASDAQ	GASS	Fri, Nov 18, 2022	3.01	3.11	2.96	3.11
4310	NASDAQ	GASS	Thu, Nov 17, 2022	3.01	3.08	2.98	3.03
4309	NASDAQ	GASS	Wed, Nov 16, 2022	3.20	3.21	3.04	3.08
4308	NASDAQ	GASS	Tue, Nov 15, 2022	3.29	3.32	3.21	3.25
4307	NASDAQ	GASS	Mon, Nov 14, 2022	3.18	3.32	3.16	3.26
4306	NASDAQ	GASS	Fri, Nov 11, 2022	3.10	3.27	3.04	3.23
4305	NASDAQ	GASS	Thu, Nov 10, 2022	3.12	3.17	3.00	3.08
4304	NASDAQ	GASS	Wed, Nov 9, 2022	3.31	3.31	3.01	3.04
4303	NASDAQ	GASS	Tue, Nov 8, 2022	3.14	3.29	3.09	3.29
4302	NASDAQ	GASS	Mon, Nov 7, 2022	3.25	3.29	3.06	3.13
4301	NASDAQ	GASS	Fri, Nov 4, 2022	3.22	3.31	3.16	3.25
4300	NASDAQ	GASS	Thu, Nov 3, 2022	3.01	3.19	2.95	3.14
4299	NASDAQ	GASS	Wed, Nov 2, 2022	3.09	3.21	3.02	3.03
4298	NASDAQ	GASS	Tue, Nov 1, 2022	3.20	3.27	3.05	3.16
4297	NASDAQ	GASS	Mon, Oct 31, 2022	3.12	3.20	3.09	3.16
4296	NASDAQ	GASS	Fri, Oct 28, 2022	3.29	3.29	3.02	3.08
4295	NASDAQ	GASS	Thu, Oct 27, 2022	3.50	3.50	3.29	3.32
4294	NASDAQ	GASS	Wed, Oct 26, 2022	3.35	3.50	3.34	3.41
4293	NASDAQ	GASS	Tue, Oct 25, 2022	3.25	3.43	3.22	3.35
4292	NASDAQ	GASS	Mon, Oct 24, 2022	3.08	3.27	3.01	3.27
4291	NASDAQ	GASS	Fri, Oct 21, 2022	3.13	3.15	2.96	3.07
4290	NASDAQ	GASS	Thu, Oct 20, 2022	3.22	3.30	3.01	3.14
4289	NASDAQ	GASS	Wed, Oct 19, 2022	3.16	3.29	3.01	3.27
4288	NASDAQ	GASS	Tue, Oct 18, 2022	3.13	3.28	2.97	3.16
4287	NASDAQ	GASS	Mon, Oct 17, 2022	3.08	3.22	2.97	3.07
4286	NASDAQ	GASS	Fri, Oct 14, 2022	3.10	3.14	2.93	3.09
4285	NASDAQ	GASS	Thu, Oct 13, 2022	2.87	3.10	2.81	3.08
4284	NASDAQ	GASS	Wed, Oct 12, 2022	2.84	3.00	2.74	2.90
4283	NASDAQ	GASS	Tue, Oct 11, 2022	2.73	2.99	2.69	2.88
4282	NASDAQ	GASS	Mon, Oct 10, 2022	2.87	2.99	2.70	2.76
4281	NASDAQ	GASS	Fri, Oct 7, 2022	2.79	2.98	2.65	2.87
4280	NASDAQ	GASS	Thu, Oct 6, 2022	2.87	3.09	2.70	2.77
4279	NASDAQ	GASS	Wed, Oct 5, 2022	2.88	2.99	2.70	2.89
4278	NASDAQ	GASS	Tue, Oct 4, 2022	2.78	2.95	2.76	2.88
4277	NASDAQ	GASS	Mon, Oct 3, 2022	2.67	2.75	2.60	2.74
4276	NASDAQ	GASS	Fri, Sep 30, 2022	2.56	2.68	2.51	2.56
4275	NASDAQ	GASS	Thu, Sep 29, 2022	2.69	2.69	2.50	2.50
4274	NASDAQ	GASS	Wed, Sep 28, 2022	2.66	2.72	2.59	2.65
4273	NASDAQ	GASS	Tue, Sep 27, 2022	2.61	2.72	2.53	2.63
4272	NASDAQ	GASS	Mon, Sep 26, 2022	2.54	2.62	2.50	2.57
4271	NASDAQ	GASS	Fri, Sep 23, 2022	2.65	2.65	2.46	2.50
4270	NASDAQ	GASS	Thu, Sep 22, 2022	2.96	2.99	2.66	2.73
4269	NASDAQ	GASS	Wed, Sep 21, 2022	3.00	3.04	2.92	2.92
4268	NASDAQ	GASS	Tue, Sep 20, 2022	3.02	3.04	2.93	2.99
4267	NASDAQ	GASS	Mon, Sep 19, 2022	3.00	3.11	2.96	3.04
4266	NASDAQ	GASS	Fri, Sep 16, 2022	3.09	3.09	2.94	3.06
4265	NASDAQ	GASS	Thu, Sep 15, 2022	3.03	3.10	2.95	3.05
4264	NASDAQ	GASS	Wed, Sep 14, 2022	3.08	3.18	3.04	3.10
4263	NASDAQ	GASS	Tue, Sep 13, 2022	3.15	3.24	2.98	3.05
4262	NASDAQ	GASS	Mon, Sep 12, 2022	3.10	3.23	3.08	3.17
4261	NASDAQ	GASS	Fri, Sep 9, 2022	3.01	3.13	3.01	3.10
4260	NASDAQ	GASS	Thu, Sep 8, 2022	3.00	3.07	2.93	2.98
4259	NASDAQ	GASS	Wed, Sep 7, 2022	3.13	3.13	2.91	3.02
4258	NASDAQ	GASS	Tue, Sep 6, 2022	3.08	3.20	3.04	3.12
4257	NASDAQ	GASS	Fri, Sep 2, 2022	3.08	3.08	3.00	3.03
4256	NASDAQ	GASS	Thu, Sep 1, 2022	3.17	3.17	3.00	3.01
4255	NASDAQ	GASS	Wed, Aug 31, 2022	3.05	3.27	3.05	3.21
4254	NASDAQ	GASS	Tue, Aug 30, 2022	3.29	3.29	2.97	3.09
4253	NASDAQ	GASS	Mon, Aug 29, 2022	3.15	3.49	3.11	3.30
4252	NASDAQ	GASS	Fri, Aug 26, 2022	3.11	3.15	2.97	3.08
4251	NASDAQ	GASS	Thu, Aug 25, 2022	3.15	3.21	2.95	3.11
4250	NASDAQ	GASS	Wed, Aug 24, 2022	3.46	3.60	2.89	3.12
4249	NASDAQ	GASS	Tue, Aug 23, 2022	2.84	3.17	2.83	3.10
4248	NASDAQ	GASS	Mon, Aug 22, 2022	2.54	2.86	2.54	2.81
4247	NASDAQ	GASS	Fri, Aug 19, 2022	2.67	2.67	2.55	2.55
4246	NASDAQ	GASS	Thu, Aug 18, 2022	2.55	2.72	2.55	2.67
4245	NASDAQ	GASS	Wed, Aug 17, 2022	2.49	2.57	2.49	2.52
4244	NASDAQ	GASS	Tue, Aug 16, 2022	2.56	2.60	2.46	2.51
4243	NASDAQ	GASS	Mon, Aug 15, 2022	2.58	2.58	2.50	2.56
4242	NASDAQ	GASS	Fri, Aug 12, 2022	2.67	2.67	2.53	2.57
4241	NASDAQ	GASS	Thu, Aug 11, 2022	2.68	2.71	2.62	2.66
4240	NASDAQ	GASS	Wed, Aug 10, 2022	2.48	2.64	2.48	2.61
4239	NASDAQ	GASS	Tue, Aug 9, 2022	2.48	2.50	2.40	2.46
4238	NASDAQ	GASS	Mon, Aug 8, 2022	2.50	2.61	2.44	2.47
4237	NASDAQ	GASS	Fri, Aug 5, 2022	2.40	2.57	2.40	2.51
4236	NASDAQ	GASS	Thu, Aug 4, 2022	2.53	2.55	2.39	2.40
4235	NASDAQ	GASS	Wed, Aug 3, 2022	2.60	2.62	2.50	2.55
4234	NASDAQ	GASS	Tue, Aug 2, 2022	2.65	2.67	2.56	2.60
4233	NASDAQ	GASS	Mon, Aug 1, 2022	2.75	2.75	2.58	2.65
4232	NASDAQ	GASS	Fri, Jul 29, 2022	2.75	2.75	2.64	2.70
4231	NASDAQ	GASS	Thu, Jul 28, 2022	2.84	2.84	2.65	2.71
4230	NASDAQ	GASS	Wed, Jul 27, 2022	2.73	2.83	2.63	2.78
4229	NASDAQ	GASS	Tue, Jul 26, 2022	2.70	2.84	2.68	2.70
4228	NASDAQ	GASS	Mon, Jul 25, 2022	2.48	2.66	2.47	2.61
4227	NASDAQ	GASS	Fri, Jul 22, 2022	2.55	2.58	2.43	2.45
4226	NASDAQ	GASS	Thu, Jul 21, 2022	2.57	2.58	2.48	2.58
4225	NASDAQ	GASS	Wed, Jul 20, 2022	2.62	2.67	2.56	2.57
4224	NASDAQ	GASS	Tue, Jul 19, 2022	2.50	2.59	2.46	2.57
4223	NASDAQ	GASS	Mon, Jul 18, 2022	2.49	2.58	2.47	2.52
4222	NASDAQ	GASS	Fri, Jul 15, 2022	2.49	2.52	2.41	2.43
4221	NASDAQ	GASS	Thu, Jul 14, 2022	2.47	2.53	2.40	2.46
4220	NASDAQ	GASS	Wed, Jul 13, 2022	2.38	2.54	2.38	2.50
4219	NASDAQ	GASS	Tue, Jul 12, 2022	2.48	2.48	2.37	2.41
4218	NASDAQ	GASS	Mon, Jul 11, 2022	2.65	2.65	2.47	2.53
4217	NASDAQ	GASS	Fri, Jul 8, 2022	2.71	2.72	2.52	2.70
4216	NASDAQ	GASS	Thu, Jul 7, 2022	2.49	2.73	2.49	2.65
4215	NASDAQ	GASS	Wed, Jul 6, 2022	2.75	2.79	2.49	2.49
4214	NASDAQ	GASS	Tue, Jul 5, 2022	3.05	3.05	2.76	2.77
4213	NASDAQ	GASS	Fri, Jul 1, 2022	3.21	3.24	2.95	3.10
4212	NASDAQ	GASS	Thu, Jun 30, 2022	3.13	3.28	3.05	3.21
4211	NASDAQ	GASS	Wed, Jun 29, 2022	3.54	3.54	3.14	3.16
4210	NASDAQ	GASS	Tue, Jun 28, 2022	3.47	3.75	3.46	3.50
4209	NASDAQ	GASS	Mon, Jun 27, 2022	3.24	3.59	3.24	3.44
4208	NASDAQ	GASS	Fri, Jun 24, 2022	2.92	3.52	2.92	3.27
4207	NASDAQ	GASS	Thu, Jun 23, 2022	3.18	3.18	2.87	2.91
4206	NASDAQ	GASS	Wed, Jun 22, 2022	3.30	3.40	3.13	3.18
4205	NASDAQ	GASS	Tue, Jun 21, 2022	3.23	3.50	3.23	3.47
4204	NASDAQ	GASS	Fri, Jun 17, 2022	3.50	3.51	3.03	3.21
4203	NASDAQ	GASS	Thu, Jun 16, 2022	4.05	4.08	3.30	3.39
4202	NASDAQ	GASS	Wed, Jun 15, 2022	3.81	4.18	3.78	4.09
4201	NASDAQ	GASS	Tue, Jun 14, 2022	3.77	4.02	3.63	3.71
4200	NASDAQ	GASS	Mon, Jun 13, 2022	3.58	3.73	3.15	3.70
4199	NASDAQ	GASS	Fri, Jun 10, 2022	3.54	3.61	3.34	3.58
4198	NASDAQ	GASS	Thu, Jun 9, 2022	3.40	3.86	3.35	3.54
4197	NASDAQ	GASS	Wed, Jun 8, 2022	4.08	4.10	3.41	3.57
4196	NASDAQ	GASS	Tue, Jun 7, 2022	3.70	4.11	3.65	4.07
4195	NASDAQ	GASS	Mon, Jun 6, 2022	3.44	3.72	3.40	3.70
4194	NASDAQ	GASS	Fri, Jun 3, 2022	3.18	3.35	3.09	3.34
4193	NASDAQ	GASS	Thu, Jun 2, 2022	2.99	3.17	2.90	3.16
4192	NASDAQ	GASS	Wed, Jun 1, 2022	2.89	2.99	2.82	2.98
4191	NASDAQ	GASS	Tue, May 31, 2022	2.80	2.90	2.76	2.83
4190	NASDAQ	GASS	Fri, May 27, 2022	2.73	2.78	2.60	2.73
4189	NASDAQ	GASS	Thu, May 26, 2022	2.58	2.72	2.58	2.71
4188	NASDAQ	GASS	Wed, May 25, 2022	2.44	2.54	2.41	2.50
4187	NASDAQ	GASS	Tue, May 24, 2022	2.49	2.50	2.40	2.42
4186	NASDAQ	GASS	Mon, May 23, 2022	2.44	2.55	2.43	2.50
4185	NASDAQ	GASS	Fri, May 20, 2022	2.53	2.54	2.41	2.44
4184	NASDAQ	GASS	Thu, May 19, 2022	2.40	2.56	2.35	2.51
4183	NASDAQ	GASS	Wed, May 18, 2022	2.56	2.60	2.42	2.42
4182	NASDAQ	GASS	Tue, May 17, 2022	2.60	2.62	2.54	2.58
4181	NASDAQ	GASS	Mon, May 16, 2022	2.47	2.59	2.47	2.55
4180	NASDAQ	GASS	Fri, May 13, 2022	2.42	2.50	2.39	2.47
4179	NASDAQ	GASS	Thu, May 12, 2022	2.29	2.39	2.21	2.36
4178	NASDAQ	GASS	Wed, May 11, 2022	2.29	2.37	2.25	2.28
4177	NASDAQ	GASS	Tue, May 10, 2022	2.29	2.43	2.27	2.29
4176	NASDAQ	GASS	Mon, May 9, 2022	2.33	2.35	2.15	2.29
4175	NASDAQ	GASS	Fri, May 6, 2022	2.52	2.57	2.34	2.40
4174	NASDAQ	GASS	Thu, May 5, 2022	2.68	2.68	2.54	2.57
4173	NASDAQ	GASS	Wed, May 4, 2022	2.67	2.69	2.56	2.65
4172	NASDAQ	GASS	Tue, May 3, 2022	2.59	2.61	2.42	2.61
4171	NASDAQ	GASS	Mon, May 2, 2022	2.64	2.64	2.54	2.59
4170	NASDAQ	GASS	Fri, Apr 29, 2022	2.42	2.59	2.42	2.56
4169	NASDAQ	GASS	Thu, Apr 28, 2022	2.38	2.44	2.35	2.41
4168	NASDAQ	GASS	Wed, Apr 27, 2022	2.31	2.39	2.30	2.35
4167	NASDAQ	GASS	Tue, Apr 26, 2022	2.34	2.38	2.26	2.26
4166	NASDAQ	GASS	Mon, Apr 25, 2022	2.40	2.42	2.26	2.37
4165	NASDAQ	GASS	Fri, Apr 22, 2022	2.43	2.47	2.36	2.42
4164	NASDAQ	GASS	Thu, Apr 21, 2022	2.57	2.58	2.42	2.45
4163	NASDAQ	GASS	Wed, Apr 20, 2022	2.60	2.62	2.52	2.57
4162	NASDAQ	GASS	Tue, Apr 19, 2022	2.60	2.65	2.45	2.45
4161	NASDAQ	GASS	Mon, Apr 18, 2022	2.42	2.65	2.42	2.62
4160	NASDAQ	GASS	Thu, Apr 14, 2022	2.36	2.43	2.36	2.42
4159	NASDAQ	GASS	Wed, Apr 13, 2022	2.34	2.44	2.27	2.36
4158	NASDAQ	GASS	Tue, Apr 12, 2022	2.35	2.37	2.26	2.33
4157	NASDAQ	GASS	Mon, Apr 11, 2022	2.38	2.40	2.25	2.34
4156	NASDAQ	GASS	Fri, Apr 8, 2022	2.22	2.47	2.22	2.37
4155	NASDAQ	GASS	Thu, Apr 7, 2022	2.43	2.43	2.22	2.26
4154	NASDAQ	GASS	Wed, Apr 6, 2022	2.47	2.47	2.35	2.44
4153	NASDAQ	GASS	Tue, Apr 5, 2022	2.44	2.44	2.38	2.44
4152	NASDAQ	GASS	Mon, Apr 4, 2022	2.35	2.42	2.33	2.40
4151	NASDAQ	GASS	Fri, Apr 1, 2022	2.40	2.44	2.32	2.37
4150	NASDAQ	GASS	Thu, Mar 31, 2022	2.51	2.52	2.39	2.40
4149	NASDAQ	GASS	Wed, Mar 30, 2022	2.55	2.60	2.50	2.56
4148	NASDAQ	GASS	Tue, Mar 29, 2022	2.64	2.68	2.40	2.50
4147	NASDAQ	GASS	Mon, Mar 28, 2022	2.72	2.74	2.65	2.74
4146	NASDAQ	GASS	Fri, Mar 25, 2022	2.59	2.74	2.53	2.72
4145	NASDAQ	GASS	Thu, Mar 24, 2022	2.32	2.58	2.32	2.56
4144	NASDAQ	GASS	Wed, Mar 23, 2022	2.34	2.35	2.28	2.30
4143	NASDAQ	GASS	Tue, Mar 22, 2022	2.38	2.40	2.28	2.35
4142	NASDAQ	GASS	Mon, Mar 21, 2022	2.35	2.46	2.31	2.38
4141	NASDAQ	GASS	Fri, Mar 18, 2022	2.25	2.34	2.21	2.32
4140	NASDAQ	GASS	Thu, Mar 17, 2022	2.16	2.24	2.16	2.23
4139	NASDAQ	GASS	Wed, Mar 16, 2022	2.14	2.19	2.10	2.17
4138	NASDAQ	GASS	Tue, Mar 15, 2022	2.15	2.21	2.12	2.13
4137	NASDAQ	GASS	Mon, Mar 14, 2022	2.21	2.21	2.12	2.15
4136	NASDAQ	GASS	Fri, Mar 11, 2022	2.25	2.28	2.16	2.21
4135	NASDAQ	GASS	Thu, Mar 10, 2022	2.21	2.34	2.17	2.24
4134	NASDAQ	GASS	Wed, Mar 9, 2022	2.33	2.33	2.15	2.20
4133	NASDAQ	GASS	Tue, Mar 8, 2022	2.57	2.61	2.24	2.29
4132	NASDAQ	GASS	Mon, Mar 7, 2022	2.56	2.78	2.55	2.61
4131	NASDAQ	GASS	Fri, Mar 4, 2022	2.35	2.51	2.24	2.49
4130	NASDAQ	GASS	Thu, Mar 3, 2022	2.30	2.30	2.22	2.28
4129	NASDAQ	GASS	Wed, Mar 2, 2022	2.29	2.30	2.22	2.26
4128	NASDAQ	GASS	Tue, Mar 1, 2022	2.15	2.25	2.13	2.21
4127	NASDAQ	GASS	Mon, Feb 28, 2022	2.11	2.21	2.10	2.16
4126	NASDAQ	GASS	Fri, Feb 25, 2022	2.03	2.10	2.00	2.08
4125	NASDAQ	GASS	Thu, Feb 24, 2022	2.08	2.08	2.00	2.03
4124	NASDAQ	GASS	Wed, Feb 23, 2022	2.09	2.09	1.94	2.00
4123	NASDAQ	GASS	Tue, Feb 22, 2022	1.97	1.99	1.93	1.96
4122	NASDAQ	GASS	Fri, Feb 18, 2022	2.03	2.04	1.93	1.95
4121	NASDAQ	GASS	Thu, Feb 17, 2022	2.04	2.04	1.96	1.99
4120	NASDAQ	GASS	Wed, Feb 16, 2022	1.99	2.05	1.97	2.00
4119	NASDAQ	GASS	Tue, Feb 15, 2022	2.05	2.05	1.99	1.99
4118	NASDAQ	GASS	Mon, Feb 14, 2022	2.08	2.09	1.99	2.02
4117	NASDAQ	GASS	Fri, Feb 11, 2022	1.99	2.11	1.99	2.01
4116	NASDAQ	GASS	Thu, Feb 10, 2022	2.16	2.22	1.99	1.99
4115	NASDAQ	GASS	Wed, Feb 9, 2022	2.07	2.12	2.02	2.03
4114	NASDAQ	GASS	Tue, Feb 8, 2022	2.07	2.16	2.02	2.06
4113	NASDAQ	GASS	Mon, Feb 7, 2022	2.06	2.06	2.04	2.05
4112	NASDAQ	GASS	Fri, Feb 4, 2022	2.10	2.10	2.02	2.04
4111	NASDAQ	GASS	Thu, Feb 3, 2022	2.08	2.18	2.02	2.05
4110	NASDAQ	GASS	Wed, Feb 2, 2022	2.17	2.18	2.05	2.09
4109	NASDAQ	GASS	Tue, Feb 1, 2022	2.17	2.23	2.08	2.19
4108	NASDAQ	GASS	Mon, Jan 31, 2022	2.22	2.22	2.12	2.18
4107	NASDAQ	GASS	Fri, Jan 28, 2022	2.13	2.22	2.11	2.20
4106	NASDAQ	GASS	Thu, Jan 27, 2022	2.09	2.18	2.02	2.11
4105	NASDAQ	GASS	Wed, Jan 26, 2022	2.10	2.14	2.03	2.04
4104	NASDAQ	GASS	Tue, Jan 25, 2022	2.00	2.12	1.93	2.02
4103	NASDAQ	GASS	Mon, Jan 24, 2022	2.06	2.06	1.91	2.00
4102	NASDAQ	GASS	Fri, Jan 21, 2022	2.13	2.19	2.09	2.09
4101	NASDAQ	GASS	Thu, Jan 20, 2022	2.11	2.27	2.11	2.18
4100	NASDAQ	GASS	Wed, Jan 19, 2022	2.25	2.25	2.10	2.10
4099	NASDAQ	GASS	Tue, Jan 18, 2022	2.23	2.27	2.14	2.18
4098	NASDAQ	GASS	Fri, Jan 14, 2022	2.20	2.28	2.20	2.25
4097	NASDAQ	GASS	Thu, Jan 13, 2022	2.12	2.25	2.12	2.18
4096	NASDAQ	GASS	Wed, Jan 12, 2022	2.17	2.26	2.17	2.23
4095	NASDAQ	GASS	Tue, Jan 11, 2022	2.24	2.25	2.20	2.21
4094	NASDAQ	GASS	Mon, Jan 10, 2022	2.24	2.25	2.10	2.25
4093	NASDAQ	GASS	Fri, Jan 7, 2022	2.20	2.25	2.20	2.22
4092	NASDAQ	GASS	Thu, Jan 6, 2022	2.22	2.27	2.20	2.20
4091	NASDAQ	GASS	Wed, Jan 5, 2022	2.30	2.30	2.18	2.18
4090	NASDAQ	GASS	Tue, Jan 4, 2022	2.27	2.32	2.26	2.28
4089	NASDAQ	GASS	Mon, Jan 3, 2022	2.09	2.28	2.09	2.26
4088	NASDAQ	GASS	Fri, Dec 31, 2021	2.11	2.14	2.07	2.11
4087	NASDAQ	GASS	Thu, Dec 30, 2021	2.16	2.22	2.08	2.11
4086	NASDAQ	GASS	Wed, Dec 29, 2021	2.25	2.25	2.16	2.16
4085	NASDAQ	GASS	Tue, Dec 28, 2021	2.28	2.31	2.24	2.24
4084	NASDAQ	GASS	Mon, Dec 27, 2021	2.30	2.30	2.23	2.26
4083	NASDAQ	GASS	Thu, Dec 23, 2021	2.26	2.26	2.22	2.26
4082	NASDAQ	GASS	Wed, Dec 22, 2021	2.20	2.35	2.20	2.27
4081	NASDAQ	GASS	Tue, Dec 21, 2021	2.21	2.22	2.16	2.19
4080	NASDAQ	GASS	Mon, Dec 20, 2021	2.27	2.27	2.18	2.23
4079	NASDAQ	GASS	Fri, Dec 17, 2021	2.30	2.30	2.25	2.26
4078	NASDAQ	GASS	Thu, Dec 16, 2021	2.35	2.45	2.27	2.30
4077	NASDAQ	GASS	Wed, Dec 15, 2021	2.29	2.36	2.25	2.36
4076	NASDAQ	GASS	Tue, Dec 14, 2021	2.33	2.42	2.27	2.32
4075	NASDAQ	GASS	Mon, Dec 13, 2021	2.38	2.39	2.30	2.32
4074	NASDAQ	GASS	Fri, Dec 10, 2021	2.36	2.36	2.25	2.27
4073	NASDAQ	GASS	Thu, Dec 9, 2021	2.45	2.45	2.35	2.38
4072	NASDAQ	GASS	Wed, Dec 8, 2021	2.50	2.51	2.39	2.44
4071	NASDAQ	GASS	Tue, Dec 7, 2021	2.41	2.48	2.39	2.46
4070	NASDAQ	GASS	Mon, Dec 6, 2021	2.80	2.80	2.38	2.40
4069	NASDAQ	GASS	Fri, Dec 3, 2021	2.59	2.79	2.55	2.78
4068	NASDAQ	GASS	Thu, Dec 2, 2021	2.50	2.59	2.50	2.56
4067	NASDAQ	GASS	Wed, Dec 1, 2021	2.54	2.56	2.50	2.50
4066	NASDAQ	GASS	Tue, Nov 30, 2021	2.52	2.55	2.50	2.51
4065	NASDAQ	GASS	Mon, Nov 29, 2021	2.64	2.64	2.48	2.52
4064	NASDAQ	GASS	Fri, Nov 26, 2021	2.55	2.63	2.55	2.61
4063	NASDAQ	GASS	Wed, Nov 24, 2021	2.61	2.63	2.60	2.62
4062	NASDAQ	GASS	Tue, Nov 23, 2021	2.63	2.65	2.61	2.63
4061	NASDAQ	GASS	Mon, Nov 22, 2021	2.67	2.67	2.61	2.61
4060	NASDAQ	GASS	Fri, Nov 19, 2021	2.72	2.72	2.64	2.65
4059	NASDAQ	GASS	Thu, Nov 18, 2021	2.67	2.73	2.66	2.71
4058	NASDAQ	GASS	Wed, Nov 17, 2021	2.68	2.72	2.66	2.68
4057	NASDAQ	GASS	Tue, Nov 16, 2021	2.72	2.72	2.68	2.69
4056	NASDAQ	GASS	Mon, Nov 15, 2021	2.75	2.75	2.70	2.71
4055	NASDAQ	GASS	Fri, Nov 12, 2021	2.69	2.76	2.69	2.74
4054	NASDAQ	GASS	Thu, Nov 11, 2021	2.65	2.76	2.65	2.69
4053	NASDAQ	GASS	Wed, Nov 10, 2021	2.71	2.74	2.66	2.67
4052	NASDAQ	GASS	Tue, Nov 9, 2021	2.65	2.72	2.64	2.71
4051	NASDAQ	GASS	Mon, Nov 8, 2021	2.50	2.72	2.50	2.65
4050	NASDAQ	GASS	Fri, Nov 5, 2021	2.48	2.48	2.46	2.48
4049	NASDAQ	GASS	Thu, Nov 4, 2021	2.46	2.49	2.46	2.47
4048	NASDAQ	GASS	Wed, Nov 3, 2021	2.48	2.53	2.44	2.45
4047	NASDAQ	GASS	Tue, Nov 2, 2021	2.50	2.50	2.47	2.48
4046	NASDAQ	GASS	Mon, Nov 1, 2021	2.49	2.52	2.47	2.50
4045	NASDAQ	GASS	Fri, Oct 29, 2021	2.48	2.51	2.45	2.47
4044	NASDAQ	GASS	Thu, Oct 28, 2021	2.47	2.50	2.44	2.47
4043	NASDAQ	GASS	Wed, Oct 27, 2021	2.50	2.50	2.46	2.47
4042	NASDAQ	GASS	Tue, Oct 26, 2021	2.50	2.53	2.48	2.50
4041	NASDAQ	GASS	Mon, Oct 25, 2021	2.47	2.53	2.47	2.50
4040	NASDAQ	GASS	Fri, Oct 22, 2021	2.49	2.54	2.47	2.48
4039	NASDAQ	GASS	Thu, Oct 21, 2021	2.51	2.57	2.48	2.49
4038	NASDAQ	GASS	Wed, Oct 20, 2021	2.51	2.54	2.48	2.52
4037	NASDAQ	GASS	Tue, Oct 19, 2021	2.51	2.59	2.50	2.51
4036	NASDAQ	GASS	Mon, Oct 18, 2021	2.56	2.59	2.48	2.55
4035	NASDAQ	GASS	Fri, Oct 15, 2021	2.58	2.61	2.53	2.54
4034	NASDAQ	GASS	Thu, Oct 14, 2021	2.61	2.61	2.54	2.57
4033	NASDAQ	GASS	Wed, Oct 13, 2021	2.62	2.64	2.53	2.61
4032	NASDAQ	GASS	Tue, Oct 12, 2021	2.68	2.69	2.61	2.62
4031	NASDAQ	GASS	Mon, Oct 11, 2021	2.71	2.76	2.67	2.69
4030	NASDAQ	GASS	Fri, Oct 8, 2021	2.72	2.75	2.66	2.69
4029	NASDAQ	GASS	Thu, Oct 7, 2021	2.70	2.70	2.62	2.70
4028	NASDAQ	GASS	Wed, Oct 6, 2021	2.68	2.69	2.63	2.67
4027	NASDAQ	GASS	Tue, Oct 5, 2021	2.66	2.75	2.66	2.70
4026	NASDAQ	GASS	Mon, Oct 4, 2021	2.70	2.77	2.63	2.65
4025	NASDAQ	GASS	Fri, Oct 1, 2021	2.64	2.70	2.64	2.69
4024	NASDAQ	GASS	Thu, Sep 30, 2021	2.66	2.67	2.62	2.63
4023	NASDAQ	GASS	Wed, Sep 29, 2021	2.69	2.70	2.64	2.66
4022	NASDAQ	GASS	Tue, Sep 28, 2021	2.70	2.70	2.65	2.68
4021	NASDAQ	GASS	Mon, Sep 27, 2021	2.50	2.70	2.50	2.65
4020	NASDAQ	GASS	Fri, Sep 24, 2021	2.50	2.51	2.44	2.50
4019	NASDAQ	GASS	Thu, Sep 23, 2021	2.50	2.60	2.49	2.50
4018	NASDAQ	GASS	Wed, Sep 22, 2021	2.47	2.58	2.45	2.51
4017	NASDAQ	GASS	Tue, Sep 21, 2021	2.49	2.52	2.39	2.45
4016	NASDAQ	GASS	Mon, Sep 20, 2021	2.47	2.54	2.40	2.46
4015	NASDAQ	GASS	Fri, Sep 17, 2021	2.65	2.67	2.55	2.60
4014	NASDAQ	GASS	Thu, Sep 16, 2021	2.67	2.67	2.63	2.64
4013	NASDAQ	GASS	Wed, Sep 15, 2021	2.62	2.66	2.61	2.63
4012	NASDAQ	GASS	Tue, Sep 14, 2021	2.74	2.76	2.60	2.61
4011	NASDAQ	GASS	Mon, Sep 13, 2021	2.78	2.78	2.70	2.74
4010	NASDAQ	GASS	Fri, Sep 10, 2021	2.80	2.80	2.71	2.73
4009	NASDAQ	GASS	Thu, Sep 9, 2021	2.80	2.80	2.70	2.75
4008	NASDAQ	GASS	Wed, Sep 8, 2021	2.81	2.83	2.63	2.72
4007	NASDAQ	GASS	Tue, Sep 7, 2021	2.73	2.84	2.73	2.81
4006	NASDAQ	GASS	Fri, Sep 3, 2021	2.71	2.73	2.70	2.71
4005	NASDAQ	GASS	Thu, Sep 2, 2021	2.70	2.79	2.69	2.72
4004	NASDAQ	GASS	Wed, Sep 1, 2021	2.68	2.70	2.64	2.69
4003	NASDAQ	GASS	Tue, Aug 31, 2021	2.68	2.68	2.64	2.67
4002	NASDAQ	GASS	Mon, Aug 30, 2021	2.80	2.82	2.66	2.68
4001	NASDAQ	GASS	Fri, Aug 27, 2021	2.72	2.89	2.66	2.79
4000	NASDAQ	GASS	Thu, Aug 26, 2021	2.76	2.80	2.65	2.66
3999	NASDAQ	GASS	Wed, Aug 25, 2021	2.51	2.76	2.51	2.73
3998	NASDAQ	GASS	Tue, Aug 24, 2021	2.36	2.49	2.36	2.42
3997	NASDAQ	GASS	Mon, Aug 23, 2021	2.35	2.40	2.34	2.35
3996	NASDAQ	GASS	Fri, Aug 20, 2021	2.37	2.43	2.29	2.34
3995	NASDAQ	GASS	Thu, Aug 19, 2021	2.41	2.42	2.37	2.37
3994	NASDAQ	GASS	Wed, Aug 18, 2021	2.42	2.47	2.41	2.42
3993	NASDAQ	GASS	Tue, Aug 17, 2021	2.52	2.63	2.45	2.47
3992	NASDAQ	GASS	Mon, Aug 16, 2021	2.54	2.60	2.53	2.58
3991	NASDAQ	GASS	Fri, Aug 13, 2021	2.59	2.64	2.52	2.56
3990	NASDAQ	GASS	Thu, Aug 12, 2021	2.61	2.61	2.54	2.55
3989	NASDAQ	GASS	Wed, Aug 11, 2021	2.61	2.73	2.53	2.61
3988	NASDAQ	GASS	Tue, Aug 10, 2021	2.60	2.63	2.54	2.61
3987	NASDAQ	GASS	Mon, Aug 9, 2021	2.52	2.64	2.51	2.56
3986	NASDAQ	GASS	Fri, Aug 6, 2021	2.55	2.57	2.50	2.52
3985	NASDAQ	GASS	Thu, Aug 5, 2021	2.59	2.60	2.50	2.54
3984	NASDAQ	GASS	Wed, Aug 4, 2021	2.49	2.61	2.49	2.60
3983	NASDAQ	GASS	Tue, Aug 3, 2021	2.52	2.55	2.48	2.53
3982	NASDAQ	GASS	Mon, Aug 2, 2021	2.51	2.57	2.49	2.52
3981	NASDAQ	GASS	Fri, Jul 30, 2021	2.50	2.56	2.49	2.51
3980	NASDAQ	GASS	Thu, Jul 29, 2021	2.54	2.54	2.49	2.49
3979	NASDAQ	GASS	Wed, Jul 28, 2021	2.52	2.58	2.51	2.52
3978	NASDAQ	GASS	Tue, Jul 27, 2021	2.60	2.60	2.51	2.52
3977	NASDAQ	GASS	Mon, Jul 26, 2021	2.58	2.69	2.52	2.61
3976	NASDAQ	GASS	Fri, Jul 23, 2021	2.58	2.60	2.52	2.54
3975	NASDAQ	GASS	Thu, Jul 22, 2021	2.60	2.63	2.51	2.57
3974	NASDAQ	GASS	Wed, Jul 21, 2021	2.55	2.62	2.55	2.60
3973	NASDAQ	GASS	Tue, Jul 20, 2021	2.55	2.55	2.51	2.51
3972	NASDAQ	GASS	Mon, Jul 19, 2021	2.49	2.51	2.47	2.49
3971	NASDAQ	GASS	Fri, Jul 16, 2021	2.67	2.67	2.56	2.56
3970	NASDAQ	GASS	Thu, Jul 15, 2021	2.66	2.69	2.63	2.66
3969	NASDAQ	GASS	Wed, Jul 14, 2021	2.79	2.82	2.63	2.68
3968	NASDAQ	GASS	Tue, Jul 13, 2021	2.79	2.93	2.78	2.78
3967	NASDAQ	GASS	Mon, Jul 12, 2021	2.77	2.94	2.75	2.83
3966	NASDAQ	GASS	Fri, Jul 9, 2021	2.77	2.81	2.72	2.80
3965	NASDAQ	GASS	Thu, Jul 8, 2021	2.76	2.81	2.71	2.76
3964	NASDAQ	GASS	Wed, Jul 7, 2021	2.80	2.88	2.70	2.83
3963	NASDAQ	GASS	Tue, Jul 6, 2021	2.80	2.85	2.72	2.82
3962	NASDAQ	GASS	Fri, Jul 2, 2021	2.80	2.93	2.65	2.72
3961	NASDAQ	GASS	Thu, Jul 1, 2021	2.79	2.82	2.76	2.80
3960	NASDAQ	GASS	Wed, Jun 30, 2021	2.69	2.83	2.64	2.76
3959	NASDAQ	GASS	Tue, Jun 29, 2021	2.70	2.76	2.68	2.68
3958	NASDAQ	GASS	Mon, Jun 28, 2021	2.80	2.81	2.70	2.73
3957	NASDAQ	GASS	Fri, Jun 25, 2021	2.82	2.86	2.75	2.75
3956	NASDAQ	GASS	Thu, Jun 24, 2021	2.84	2.85	2.76	2.79
3955	NASDAQ	GASS	Wed, Jun 23, 2021	2.79	2.89	2.79	2.86
3954	NASDAQ	GASS	Tue, Jun 22, 2021	2.83	2.83	2.76	2.78
3953	NASDAQ	GASS	Mon, Jun 21, 2021	2.79	2.87	2.76	2.83
3952	NASDAQ	GASS	Fri, Jun 18, 2021	2.82	2.82	2.71	2.73
3951	NASDAQ	GASS	Thu, Jun 17, 2021	2.95	2.99	2.83	2.86
3950	NASDAQ	GASS	Wed, Jun 16, 2021	2.90	2.94	2.84	2.92
3949	NASDAQ	GASS	Tue, Jun 15, 2021	2.90	3.00	2.80	2.88
3948	NASDAQ	GASS	Mon, Jun 14, 2021	3.06	3.09	2.84	2.88
3947	NASDAQ	GASS	Fri, Jun 11, 2021	3.08	3.14	3.00	3.02
3946	NASDAQ	GASS	Thu, Jun 10, 2021	3.06	3.06	3.00	3.05
3945	NASDAQ	GASS	Wed, Jun 9, 2021	2.92	3.09	2.90	3.03
3944	NASDAQ	GASS	Tue, Jun 8, 2021	2.96	2.97	2.90	2.94
3943	NASDAQ	GASS	Mon, Jun 7, 2021	2.87	2.97	2.86	2.96
3942	NASDAQ	GASS	Fri, Jun 4, 2021	2.92	2.94	2.88	2.88
3941	NASDAQ	GASS	Thu, Jun 3, 2021	2.92	2.96	2.89	2.91
3940	NASDAQ	GASS	Wed, Jun 2, 2021	3.02	3.05	2.92	2.95
3939	NASDAQ	GASS	Tue, Jun 1, 2021	2.94	3.05	2.94	3.00
3938	NASDAQ	GASS	Fri, May 28, 2021	2.92	2.98	2.86	2.98
3937	NASDAQ	GASS	Thu, May 27, 2021	2.96	3.01	2.84	2.92
3936	NASDAQ	GASS	Wed, May 26, 2021	2.97	3.10	2.92	2.94
3935	NASDAQ	GASS	Tue, May 25, 2021	3.08	3.11	2.93	2.93
3934	NASDAQ	GASS	Mon, May 24, 2021	3.16	3.19	3.07	3.12
3933	NASDAQ	GASS	Fri, May 21, 2021	3.10	3.22	3.09	3.16
3932	NASDAQ	GASS	Thu, May 20, 2021	3.14	3.16	3.05	3.10
3931	NASDAQ	GASS	Wed, May 19, 2021	3.13	3.16	3.00	3.15
3930	NASDAQ	GASS	Tue, May 18, 2021	3.10	3.17	3.08	3.14
3929	NASDAQ	GASS	Mon, May 17, 2021	3.02	3.12	3.00	3.10
3928	NASDAQ	GASS	Fri, May 14, 2021	2.93	3.00	2.93	3.00
3927	NASDAQ	GASS	Thu, May 13, 2021	2.97	3.03	2.90	2.93
3926	NASDAQ	GASS	Wed, May 12, 2021	3.06	3.10	2.92	2.96
3925	NASDAQ	GASS	Tue, May 11, 2021	3.04	3.12	3.03	3.07
3924	NASDAQ	GASS	Mon, May 10, 2021	3.14	3.19	2.98	3.04
3923	NASDAQ	GASS	Fri, May 7, 2021	2.95	3.19	2.90	3.12
3922	NASDAQ	GASS	Thu, May 6, 2021	3.00	3.02	2.90	2.95
3921	NASDAQ	GASS	Wed, May 5, 2021	2.88	3.05	2.88	2.98
3920	NASDAQ	GASS	Tue, May 4, 2021	2.89	2.90	2.85	2.87
3919	NASDAQ	GASS	Mon, May 3, 2021	2.76	2.93	2.76	2.88
3918	NASDAQ	GASS	Fri, Apr 30, 2021	2.74	2.80	2.70	2.75
3917	NASDAQ	GASS	Thu, Apr 29, 2021	2.77	2.81	2.74	2.74
3916	NASDAQ	GASS	Wed, Apr 28, 2021	2.73	2.78	2.70	2.75
3915	NASDAQ	GASS	Tue, Apr 27, 2021	2.69	2.80	2.66	2.72
3914	NASDAQ	GASS	Mon, Apr 26, 2021	2.65	2.79	2.65	2.70
3913	NASDAQ	GASS	Fri, Apr 23, 2021	2.72	2.73	2.67	2.69
3912	NASDAQ	GASS	Thu, Apr 22, 2021	2.71	2.73	2.67	2.69
3911	NASDAQ	GASS	Wed, Apr 21, 2021	2.63	2.72	2.62	2.70
3910	NASDAQ	GASS	Tue, Apr 20, 2021	2.70	2.70	2.61	2.62
3909	NASDAQ	GASS	Mon, Apr 19, 2021	2.65	2.71	2.62	2.70
3908	NASDAQ	GASS	Fri, Apr 16, 2021	2.67	2.70	2.62	2.65
3907	NASDAQ	GASS	Thu, Apr 15, 2021	2.74	2.81	2.62	2.66
3906	NASDAQ	GASS	Wed, Apr 14, 2021	2.65	2.74	2.65	2.69
3905	NASDAQ	GASS	Tue, Apr 13, 2021	2.69	2.85	2.64	2.65
3904	NASDAQ	GASS	Mon, Apr 12, 2021	2.74	2.79	2.67	2.67
3903	NASDAQ	GASS	Fri, Apr 9, 2021	2.98	3.09	2.79	2.81
3902	NASDAQ	GASS	Thu, Apr 8, 2021	2.95	2.96	2.86	2.96
3901	NASDAQ	GASS	Wed, Apr 7, 2021	2.85	3.09	2.85	2.92
3900	NASDAQ	GASS	Tue, Apr 6, 2021	2.83	2.92	2.79	2.82
3899	NASDAQ	GASS	Mon, Apr 5, 2021	2.89	2.92	2.78	2.84
3898	NASDAQ	GASS	Thu, Apr 1, 2021	2.80	2.88	2.79	2.87
3897	NASDAQ	GASS	Wed, Mar 31, 2021	2.79	2.83	2.74	2.79
3896	NASDAQ	GASS	Tue, Mar 30, 2021	2.80	2.94	2.75	2.79
3895	NASDAQ	GASS	Mon, Mar 29, 2021	2.94	2.96	2.76	2.80
3894	NASDAQ	GASS	Fri, Mar 26, 2021	2.90	3.03	2.90	2.95
3893	NASDAQ	GASS	Thu, Mar 25, 2021	2.81	3.02	2.80	2.91
3892	NASDAQ	GASS	Wed, Mar 24, 2021	2.89	3.01	2.89	2.95
3891	NASDAQ	GASS	Tue, Mar 23, 2021	3.06	3.14	2.81	2.83
3890	NASDAQ	GASS	Mon, Mar 22, 2021	2.96	3.14	2.96	3.11
3889	NASDAQ	GASS	Fri, Mar 19, 2021	2.99	3.04	2.93	2.93
3888	NASDAQ	GASS	Thu, Mar 18, 2021	2.98	3.05	2.96	2.98
3887	NASDAQ	GASS	Wed, Mar 17, 2021	2.90	3.01	2.85	2.99
3886	NASDAQ	GASS	Tue, Mar 16, 2021	2.91	3.00	2.89	2.93
3885	NASDAQ	GASS	Mon, Mar 15, 2021	2.92	2.92	2.82	2.89
3884	NASDAQ	GASS	Fri, Mar 12, 2021	2.90	2.94	2.88	2.92
3883	NASDAQ	GASS	Thu, Mar 11, 2021	2.90	2.95	2.86	2.93
3882	NASDAQ	GASS	Wed, Mar 10, 2021	2.75	2.90	2.74	2.88
3881	NASDAQ	GASS	Tue, Mar 9, 2021	2.70	2.75	2.70	2.73
3880	NASDAQ	GASS	Mon, Mar 8, 2021	2.68	2.72	2.63	2.69
3879	NASDAQ	GASS	Fri, Mar 5, 2021	2.63	2.73	2.58	2.65
3878	NASDAQ	GASS	Thu, Mar 4, 2021	2.70	2.74	2.57	2.61
3877	NASDAQ	GASS	Wed, Mar 3, 2021	2.73	2.82	2.67	2.68
3876	NASDAQ	GASS	Tue, Mar 2, 2021	2.71	2.75	2.66	2.71
3875	NASDAQ	GASS	Mon, Mar 1, 2021	2.61	2.73	2.61	2.67
3874	NASDAQ	GASS	Fri, Feb 26, 2021	2.92	2.92	2.60	2.60
3873	NASDAQ	GASS	Thu, Feb 25, 2021	3.12	3.12	2.75	2.89
3872	NASDAQ	GASS	Wed, Feb 24, 2021	2.92	3.13	2.92	3.06
3871	NASDAQ	GASS	Tue, Feb 23, 2021	3.02	3.08	2.78	2.92
3870	NASDAQ	GASS	Mon, Feb 22, 2021	3.05	3.12	3.00	3.10
3869	NASDAQ	GASS	Fri, Feb 19, 2021	3.08	3.11	2.95	3.05
3868	NASDAQ	GASS	Thu, Feb 18, 2021	3.09	3.14	2.95	3.07
3867	NASDAQ	GASS	Wed, Feb 17, 2021	3.21	3.21	3.09	3.14
3866	NASDAQ	GASS	Tue, Feb 16, 2021	3.26	3.26	3.14	3.19
3865	NASDAQ	GASS	Fri, Feb 12, 2021	3.12	3.23	3.08	3.17
3864	NASDAQ	GASS	Thu, Feb 11, 2021	3.00	3.19	2.97	3.17
3863	NASDAQ	GASS	Wed, Feb 10, 2021	2.86	3.01	2.83	3.00
3862	NASDAQ	GASS	Tue, Feb 9, 2021	2.84	2.90	2.81	2.85
3861	NASDAQ	GASS	Mon, Feb 8, 2021	2.72	2.83	2.69	2.83
3860	NASDAQ	GASS	Fri, Feb 5, 2021	2.72	2.73	2.63	2.68
3859	NASDAQ	GASS	Thu, Feb 4, 2021	2.75	2.75	2.65	2.67
3858	NASDAQ	GASS	Wed, Feb 3, 2021	2.77	2.81	2.69	2.74
3857	NASDAQ	GASS	Tue, Feb 2, 2021	2.67	2.77	2.65	2.75
3856	NASDAQ	GASS	Mon, Feb 1, 2021	2.62	2.67	2.57	2.63
3855	NASDAQ	GASS	Fri, Jan 29, 2021	2.75	2.75	2.60	2.60
3854	NASDAQ	GASS	Thu, Jan 28, 2021	2.57	2.68	2.51	2.60
3853	NASDAQ	GASS	Wed, Jan 27, 2021	2.63	2.68	2.47	2.57
3852	NASDAQ	GASS	Tue, Jan 26, 2021	2.66	2.73	2.62	2.64
3851	NASDAQ	GASS	Mon, Jan 25, 2021	2.71	2.73	2.63	2.65
3850	NASDAQ	GASS	Fri, Jan 22, 2021	2.66	2.73	2.59	2.72
3849	NASDAQ	GASS	Thu, Jan 21, 2021	2.73	2.73	2.65	2.67
3848	NASDAQ	GASS	Wed, Jan 20, 2021	2.69	2.78	2.61	2.69
3847	NASDAQ	GASS	Tue, Jan 19, 2021	2.63	2.72	2.59	2.68
3846	NASDAQ	GASS	Fri, Jan 15, 2021	2.79	2.83	2.57	2.64
3845	NASDAQ	GASS	Thu, Jan 14, 2021	2.70	2.88	2.69	2.80
3844	NASDAQ	GASS	Wed, Jan 13, 2021	2.91	2.91	2.67	2.67
3843	NASDAQ	GASS	Tue, Jan 12, 2021	2.80	2.92	2.79	2.92
3842	NASDAQ	GASS	Mon, Jan 11, 2021	2.80	2.88	2.71	2.81
3841	NASDAQ	GASS	Fri, Jan 8, 2021	2.74	2.75	2.62	2.73
3840	NASDAQ	GASS	Thu, Jan 7, 2021	2.50	2.72	2.48	2.71
3839	NASDAQ	GASS	Wed, Jan 6, 2021	2.46	2.54	2.38	2.50
3838	NASDAQ	GASS	Tue, Jan 5, 2021	2.39	2.53	2.37	2.45
3837	NASDAQ	GASS	Mon, Jan 4, 2021	2.31	2.39	2.31	2.39
3836	NASDAQ	GASS	Thu, Dec 31, 2020	2.31	2.36	2.28	2.31
3835	NASDAQ	GASS	Wed, Dec 30, 2020	2.26	2.37	2.26	2.28
3834	NASDAQ	GASS	Tue, Dec 29, 2020	2.28	2.31	2.23	2.27
3833	NASDAQ	GASS	Mon, Dec 28, 2020	2.34	2.36	2.26	2.28
3832	NASDAQ	GASS	Thu, Dec 24, 2020	2.37	2.37	2.30	2.35
3831	NASDAQ	GASS	Wed, Dec 23, 2020	2.21	2.37	2.21	2.37
3830	NASDAQ	GASS	Tue, Dec 22, 2020	2.16	2.29	2.13	2.20
3829	NASDAQ	GASS	Mon, Dec 21, 2020	2.07	2.22	2.07	2.15
3828	NASDAQ	GASS	Fri, Dec 18, 2020	2.16	2.26	2.02	2.02
3827	NASDAQ	GASS	Thu, Dec 17, 2020	2.35	2.37	2.12	2.17
3826	NASDAQ	GASS	Wed, Dec 16, 2020	2.38	2.43	2.33	2.34
3825	NASDAQ	GASS	Tue, Dec 15, 2020	2.39	2.42	2.36	2.40
3824	NASDAQ	GASS	Mon, Dec 14, 2020	2.38	2.43	2.33	2.39
3823	NASDAQ	GASS	Fri, Dec 11, 2020	2.45	2.48	2.32	2.32
3822	NASDAQ	GASS	Thu, Dec 10, 2020	2.33	2.45	2.33	2.44
3821	NASDAQ	GASS	Wed, Dec 9, 2020	2.31	2.35	2.30	2.32
3820	NASDAQ	GASS	Tue, Dec 8, 2020	2.30	2.34	2.25	2.32
3819	NASDAQ	GASS	Mon, Dec 7, 2020	2.24	2.33	2.24	2.30
3818	NASDAQ	GASS	Fri, Dec 4, 2020	2.27	2.37	2.25	2.26
3817	NASDAQ	GASS	Thu, Dec 3, 2020	2.28	2.30	2.24	2.27
3816	NASDAQ	GASS	Wed, Dec 2, 2020	2.26	2.30	2.16	2.26
3815	NASDAQ	GASS	Tue, Dec 1, 2020	2.21	2.29	2.21	2.25
3814	NASDAQ	GASS	Mon, Nov 30, 2020	2.24	2.26	2.12	2.19
3813	NASDAQ	GASS	Fri, Nov 27, 2020	2.25	2.30	2.22	2.25
3812	NASDAQ	GASS	Wed, Nov 25, 2020	2.46	2.46	2.23	2.27
3811	NASDAQ	GASS	Tue, Nov 24, 2020	2.51	2.51	2.42	2.45
3810	NASDAQ	GASS	Mon, Nov 23, 2020	2.46	2.50	2.41	2.45
3809	NASDAQ	GASS	Fri, Nov 20, 2020	2.54	2.55	2.41	2.42
3808	NASDAQ	GASS	Thu, Nov 19, 2020	2.45	2.52	2.38	2.46
3807	NASDAQ	GASS	Wed, Nov 18, 2020	2.48	2.57	2.41	2.41
3806	NASDAQ	GASS	Tue, Nov 17, 2020	2.37	2.50	2.36	2.48
3805	NASDAQ	GASS	Mon, Nov 16, 2020	2.37	2.46	2.35	2.42
3804	NASDAQ	GASS	Fri, Nov 13, 2020	2.36	2.41	2.34	2.36
3803	NASDAQ	GASS	Thu, Nov 12, 2020	2.35	2.41	2.30	2.33
3802	NASDAQ	GASS	Wed, Nov 11, 2020	2.43	2.43	2.28	2.39
3801	NASDAQ	GASS	Tue, Nov 10, 2020	2.14	2.50	2.14	2.35
3800	NASDAQ	GASS	Mon, Nov 9, 2020	2.16	2.29	2.00	2.10
3799	NASDAQ	GASS	Fri, Nov 6, 2020	2.04	2.08	2.03	2.05
3798	NASDAQ	GASS	Thu, Nov 5, 2020	2.19	2.19	2.04	2.04
3797	NASDAQ	GASS	Wed, Nov 4, 2020	2.09	2.16	2.07	2.07
3796	NASDAQ	GASS	Tue, Nov 3, 2020	2.16	2.20	2.08	2.09
3795	NASDAQ	GASS	Mon, Nov 2, 2020	2.11	2.16	2.04	2.12
3794	NASDAQ	GASS	Fri, Oct 30, 2020	2.23	2.23	2.11	2.13
3793	NASDAQ	GASS	Thu, Oct 29, 2020	2.18	2.25	2.18	2.18
3792	NASDAQ	GASS	Wed, Oct 28, 2020	2.31	2.31	2.17	2.17
3791	NASDAQ	GASS	Tue, Oct 27, 2020	2.36	2.36	2.30	2.31
3790	NASDAQ	GASS	Mon, Oct 26, 2020	2.36	2.37	2.33	2.35
3789	NASDAQ	GASS	Fri, Oct 23, 2020	2.47	2.47	2.37	2.41
3788	NASDAQ	GASS	Thu, Oct 22, 2020	2.47	2.51	2.38	2.42
3787	NASDAQ	GASS	Wed, Oct 21, 2020	2.62	2.64	2.42	2.42
3786	NASDAQ	GASS	Tue, Oct 20, 2020	2.69	2.69	2.62	2.62
3785	NASDAQ	GASS	Mon, Oct 19, 2020	2.60	2.69	2.60	2.68
3784	NASDAQ	GASS	Fri, Oct 16, 2020	2.74	2.76	2.55	2.59
3783	NASDAQ	GASS	Thu, Oct 15, 2020	2.75	2.75	2.70	2.71
3782	NASDAQ	GASS	Wed, Oct 14, 2020	2.75	2.89	2.66	2.70
3781	NASDAQ	GASS	Tue, Oct 13, 2020	2.75	2.75	2.64	2.71
3780	NASDAQ	GASS	Mon, Oct 12, 2020	2.81	2.81	2.73	2.75
3779	NASDAQ	GASS	Fri, Oct 9, 2020	2.81	2.83	2.78	2.78
3778	NASDAQ	GASS	Thu, Oct 8, 2020	2.84	2.84	2.75	2.79
3777	NASDAQ	GASS	Wed, Oct 7, 2020	2.85	2.87	2.72	2.81
3776	NASDAQ	GASS	Tue, Oct 6, 2020	2.89	2.92	2.85	2.85
3775	NASDAQ	GASS	Mon, Oct 5, 2020	2.90	2.91	2.83	2.90
3774	NASDAQ	GASS	Fri, Oct 2, 2020	2.75	2.87	2.75	2.85
3773	NASDAQ	GASS	Thu, Oct 1, 2020	2.95	2.96	2.86	2.88
3772	NASDAQ	GASS	Wed, Sep 30, 2020	2.93	2.94	2.85	2.92
3771	NASDAQ	GASS	Tue, Sep 29, 2020	2.79	2.92	2.69	2.89
3770	NASDAQ	GASS	Mon, Sep 28, 2020	2.67	2.75	2.60	2.75
3769	NASDAQ	GASS	Fri, Sep 25, 2020	2.67	2.70	2.64	2.65
3768	NASDAQ	GASS	Thu, Sep 24, 2020	2.68	2.71	2.63	2.66
3767	NASDAQ	GASS	Wed, Sep 23, 2020	2.65	2.71	2.58	2.68
3766	NASDAQ	GASS	Tue, Sep 22, 2020	2.54	2.67	2.54	2.67
3765	NASDAQ	GASS	Mon, Sep 21, 2020	2.58	2.58	2.48	2.54
3764	NASDAQ	GASS	Fri, Sep 18, 2020	2.58	2.64	2.55	2.61
3763	NASDAQ	GASS	Thu, Sep 17, 2020	2.49	2.57	2.48	2.53
3762	NASDAQ	GASS	Wed, Sep 16, 2020	2.49	2.64	2.48	2.54
3761	NASDAQ	GASS	Tue, Sep 15, 2020	2.43	2.52	2.42	2.50
3760	NASDAQ	GASS	Mon, Sep 14, 2020	2.35	2.46	2.35	2.44
3759	NASDAQ	GASS	Fri, Sep 11, 2020	2.33	2.39	2.33	2.35
3758	NASDAQ	GASS	Thu, Sep 10, 2020	2.44	2.44	2.33	2.34
3757	NASDAQ	GASS	Wed, Sep 9, 2020	2.44	2.47	2.42	2.42
3756	NASDAQ	GASS	Tue, Sep 8, 2020	2.56	2.56	2.44	2.45
3755	NASDAQ	GASS	Fri, Sep 4, 2020	2.69	2.69	2.43	2.56
3754	NASDAQ	GASS	Thu, Sep 3, 2020	2.73	2.73	2.69	2.70
3753	NASDAQ	GASS	Wed, Sep 2, 2020	2.82	2.84	2.68	2.72
3752	NASDAQ	GASS	Tue, Sep 1, 2020	2.84	2.91	2.82	2.82
3751	NASDAQ	GASS	Mon, Aug 31, 2020	2.86	2.92	2.84	2.87
3750	NASDAQ	GASS	Fri, Aug 28, 2020	2.78	2.92	2.73	2.84
3749	NASDAQ	GASS	Thu, Aug 27, 2020	2.94	2.95	2.79	2.80
3748	NASDAQ	GASS	Wed, Aug 26, 2020	2.83	2.94	2.80	2.90
3747	NASDAQ	GASS	Tue, Aug 25, 2020	2.71	2.88	2.71	2.81
3746	NASDAQ	GASS	Mon, Aug 24, 2020	2.70	2.77	2.59	2.73
3745	NASDAQ	GASS	Fri, Aug 21, 2020	2.68	3.12	2.63	2.79
3744	NASDAQ	GASS	Thu, Aug 20, 2020	2.57	2.58	2.47	2.53
3743	NASDAQ	GASS	Wed, Aug 19, 2020	2.36	2.64	2.33	2.50
3742	NASDAQ	GASS	Tue, Aug 18, 2020	2.40	2.40	2.32	2.34
3741	NASDAQ	GASS	Mon, Aug 17, 2020	2.41	2.44	2.38	2.38
3740	NASDAQ	GASS	Fri, Aug 14, 2020	2.36	2.45	2.36	2.44
3739	NASDAQ	GASS	Thu, Aug 13, 2020	2.31	2.39	2.31	2.35
3738	NASDAQ	GASS	Wed, Aug 12, 2020	2.29	2.35	2.28	2.34
3737	NASDAQ	GASS	Tue, Aug 11, 2020	2.33	2.37	2.29	2.29
3736	NASDAQ	GASS	Mon, Aug 10, 2020	2.35	2.37	2.32	2.33
3735	NASDAQ	GASS	Fri, Aug 7, 2020	2.29	2.33	2.22	2.31
3734	NASDAQ	GASS	Thu, Aug 6, 2020	2.31	2.36	2.29	2.29
3733	NASDAQ	GASS	Wed, Aug 5, 2020	2.43	2.43	2.30	2.34
3732	NASDAQ	GASS	Tue, Aug 4, 2020	2.35	2.42	2.33	2.39
3731	NASDAQ	GASS	Mon, Aug 3, 2020	2.33	2.38	2.31	2.35
3730	NASDAQ	GASS	Fri, Jul 31, 2020	2.41	2.42	2.37	2.37
3729	NASDAQ	GASS	Thu, Jul 30, 2020	2.41	2.43	2.40	2.40
3728	NASDAQ	GASS	Wed, Jul 29, 2020	2.40	2.49	2.36	2.44
3727	NASDAQ	GASS	Tue, Jul 28, 2020	2.38	2.48	2.38	2.40
3726	NASDAQ	GASS	Mon, Jul 27, 2020	2.41	2.48	2.39	2.43
3725	NASDAQ	GASS	Fri, Jul 24, 2020	2.50	2.50	2.32	2.45
3724	NASDAQ	GASS	Thu, Jul 23, 2020	2.49	2.50	2.46	2.50
3723	NASDAQ	GASS	Wed, Jul 22, 2020	2.46	2.54	2.43	2.46
3722	NASDAQ	GASS	Tue, Jul 21, 2020	2.41	2.56	2.39	2.44
3721	NASDAQ	GASS	Mon, Jul 20, 2020	2.44	2.53	2.40	2.45
3720	NASDAQ	GASS	Fri, Jul 17, 2020	2.32	2.46	2.25	2.44
3719	NASDAQ	GASS	Thu, Jul 16, 2020	2.41	2.46	2.11	2.42
3718	NASDAQ	GASS	Wed, Jul 15, 2020	2.47	2.51	2.44	2.44
3717	NASDAQ	GASS	Tue, Jul 14, 2020	2.50	2.54	2.45	2.45
3716	NASDAQ	GASS	Mon, Jul 13, 2020	2.76	2.79	2.49	2.52
3715	NASDAQ	GASS	Fri, Jul 10, 2020	2.72	2.80	2.57	2.63
3714	NASDAQ	GASS	Thu, Jul 9, 2020	2.29	2.56	2.29	2.46
3713	NASDAQ	GASS	Wed, Jul 8, 2020	2.56	2.82	2.23	2.25
3712	NASDAQ	GASS	Tue, Jul 7, 2020	2.60	2.61	2.51	2.51
3711	NASDAQ	GASS	Mon, Jul 6, 2020	2.64	2.75	2.64	2.64
3710	NASDAQ	GASS	Thu, Jul 2, 2020	2.78	2.78	2.59	2.64
3709	NASDAQ	GASS	Wed, Jul 1, 2020	2.67	2.88	2.61	2.70
3708	NASDAQ	GASS	Tue, Jun 30, 2020	2.66	2.76	2.61	2.70
3707	NASDAQ	GASS	Mon, Jun 29, 2020	2.58	2.70	2.50	2.66
3706	NASDAQ	GASS	Fri, Jun 26, 2020	2.42	2.55	2.37	2.53
3705	NASDAQ	GASS	Thu, Jun 25, 2020	2.46	2.48	2.42	2.46
3704	NASDAQ	GASS	Wed, Jun 24, 2020	2.54	2.55	2.43	2.46
3703	NASDAQ	GASS	Tue, Jun 23, 2020	2.61	2.63	2.54	2.55
3702	NASDAQ	GASS	Mon, Jun 22, 2020	2.61	2.61	2.55	2.60
3701	NASDAQ	GASS	Fri, Jun 19, 2020	2.61	2.61	2.55	2.60
3700	NASDAQ	GASS	Thu, Jun 18, 2020	2.70	2.70	2.54	2.57
3699	NASDAQ	GASS	Wed, Jun 17, 2020	2.72	2.74	2.63	2.72
3698	NASDAQ	GASS	Tue, Jun 16, 2020	2.85	2.85	2.59	2.74
3697	NASDAQ	GASS	Mon, Jun 15, 2020	2.70	2.83	2.63	2.78
3696	NASDAQ	GASS	Fri, Jun 12, 2020	2.93	2.93	2.53	2.64
3695	NASDAQ	GASS	Thu, Jun 11, 2020	2.91	2.91	2.32	2.44
3694	NASDAQ	GASS	Wed, Jun 10, 2020	2.92	3.02	2.90	2.91
3693	NASDAQ	GASS	Tue, Jun 9, 2020	2.71	2.84	2.64	2.81
3692	NASDAQ	GASS	Mon, Jun 8, 2020	2.85	2.89	2.66	2.69
3691	NASDAQ	GASS	Fri, Jun 5, 2020	2.75	2.75	2.67	2.69
3690	NASDAQ	GASS	Thu, Jun 4, 2020	2.67	2.74	2.65	2.65
3689	NASDAQ	GASS	Wed, Jun 3, 2020	2.70	2.74	2.59	2.74
3688	NASDAQ	GASS	Tue, Jun 2, 2020	2.76	2.76	2.63	2.72
3687	NASDAQ	GASS	Mon, Jun 1, 2020	2.58	2.74	2.58	2.74
3686	NASDAQ	GASS	Fri, May 29, 2020	2.67	2.67	2.54	2.58
3685	NASDAQ	GASS	Thu, May 28, 2020	2.74	2.74	2.68	2.70
3684	NASDAQ	GASS	Wed, May 27, 2020	2.61	2.70	2.51	2.68
3683	NASDAQ	GASS	Tue, May 26, 2020	2.59	2.83	2.47	2.53
3682	NASDAQ	GASS	Fri, May 22, 2020	2.38	2.50	2.34	2.50
3681	NASDAQ	GASS	Thu, May 21, 2020	2.51	2.51	2.37	2.39
3680	NASDAQ	GASS	Wed, May 20, 2020	2.47	2.48	2.41	2.45
3679	NASDAQ	GASS	Tue, May 19, 2020	2.53	2.53	2.33	2.40
3678	NASDAQ	GASS	Mon, May 18, 2020	2.46	2.48	2.34	2.48
3677	NASDAQ	GASS	Fri, May 15, 2020	2.52	2.52	2.30	2.33
3676	NASDAQ	GASS	Thu, May 14, 2020	2.57	2.57	2.47	2.49
3675	NASDAQ	GASS	Wed, May 13, 2020	2.53	2.57	2.48	2.57
3674	NASDAQ	GASS	Tue, May 12, 2020	2.48	2.51	2.45	2.51
3673	NASDAQ	GASS	Mon, May 11, 2020	2.50	2.55	2.47	2.55
3672	NASDAQ	GASS	Fri, May 8, 2020	2.46	2.49	2.38	2.49
3671	NASDAQ	GASS	Thu, May 7, 2020	2.30	2.47	2.30	2.47
3670	NASDAQ	GASS	Wed, May 6, 2020	2.27	2.36	2.25	2.31
3669	NASDAQ	GASS	Tue, May 5, 2020	2.38	2.39	2.28	2.35
3668	NASDAQ	GASS	Mon, May 4, 2020	2.31	2.39	2.26	2.39
3667	NASDAQ	GASS	Fri, May 1, 2020	2.70	2.70	2.22	2.35
3666	NASDAQ	GASS	Thu, Apr 30, 2020	2.37	2.68	2.36	2.68
3665	NASDAQ	GASS	Wed, Apr 29, 2020	2.41	2.41	2.23	2.33
3664	NASDAQ	GASS	Tue, Apr 28, 2020	2.05	2.21	2.05	2.13
3663	NASDAQ	GASS	Mon, Apr 27, 2020	2.05	2.07	2.04	2.05
3662	NASDAQ	GASS	Fri, Apr 24, 2020	2.04	2.06	2.02	2.05
3661	NASDAQ	GASS	Thu, Apr 23, 2020	2.10	2.10	2.01	2.04
3660	NASDAQ	GASS	Wed, Apr 22, 2020	2.04	2.21	2.02	2.06
3659	NASDAQ	GASS	Tue, Apr 21, 2020	2.05	2.05	2.01	2.02
3658	NASDAQ	GASS	Mon, Apr 20, 2020	2.01	2.05	2.01	2.04
3657	NASDAQ	GASS	Fri, Apr 17, 2020	2.05	2.05	1.97	2.03
3656	NASDAQ	GASS	Thu, Apr 16, 2020	2.03	2.05	2.01	2.02
3655	NASDAQ	GASS	Wed, Apr 15, 2020	2.01	2.05	2.01	2.02
3654	NASDAQ	GASS	Tue, Apr 14, 2020	2.03	2.05	2.01	2.04
3653	NASDAQ	GASS	Mon, Apr 13, 2020	2.00	2.05	1.98	2.03
3652	NASDAQ	GASS	Thu, Apr 9, 2020	2.02	2.02	1.95	1.95
3651	NASDAQ	GASS	Wed, Apr 8, 2020	1.95	2.06	1.91	1.94
3650	NASDAQ	GASS	Tue, Apr 7, 2020	1.95	1.96	1.90	1.94
3649	NASDAQ	GASS	Mon, Apr 6, 2020	1.93	1.97	1.90	1.96
3648	NASDAQ	GASS	Fri, Apr 3, 2020	1.95	1.96	1.90	1.93
3647	NASDAQ	GASS	Thu, Apr 2, 2020	1.96	2.02	1.92	1.94
3646	NASDAQ	GASS	Wed, Apr 1, 2020	1.96	1.98	1.92	1.96
3645	NASDAQ	GASS	Tue, Mar 31, 2020	1.97	2.00	1.94	1.94
3644	NASDAQ	GASS	Mon, Mar 30, 2020	1.89	1.95	1.82	1.87
3643	NASDAQ	GASS	Fri, Mar 27, 2020	1.88	1.95	1.64	1.88
3642	NASDAQ	GASS	Thu, Mar 26, 2020	1.97	2.04	1.93	1.97
3641	NASDAQ	GASS	Wed, Mar 25, 2020	1.95	2.07	1.94	2.02
3640	NASDAQ	GASS	Tue, Mar 24, 2020	2.06	2.06	1.87	1.95
3639	NASDAQ	GASS	Mon, Mar 23, 2020	1.77	2.06	1.71	1.96
3638	NASDAQ	GASS	Fri, Mar 20, 2020	1.92	2.00	1.72	1.83
3637	NASDAQ	GASS	Thu, Mar 19, 2020	1.68	1.90	1.53	1.87
3636	NASDAQ	GASS	Wed, Mar 18, 2020	1.84	1.84	1.48	1.70
3635	NASDAQ	GASS	Tue, Mar 17, 2020	2.01	2.01	1.87	1.93
3634	NASDAQ	GASS	Mon, Mar 16, 2020	1.97	2.05	1.88	1.98
3633	NASDAQ	GASS	Fri, Mar 13, 2020	2.32	2.32	2.07	2.08
3632	NASDAQ	GASS	Thu, Mar 12, 2020	2.41	2.41	2.16	2.36
3631	NASDAQ	GASS	Wed, Mar 11, 2020	2.32	2.49	2.23	2.41
3630	NASDAQ	GASS	Tue, Mar 10, 2020	2.11	2.21	2.09	2.21
3629	NASDAQ	GASS	Mon, Mar 9, 2020	2.32	2.35	2.01	2.01
3628	NASDAQ	GASS	Fri, Mar 6, 2020	2.44	2.49	2.32	2.36
3627	NASDAQ	GASS	Thu, Mar 5, 2020	2.52	2.62	2.44	2.46
3626	NASDAQ	GASS	Wed, Mar 4, 2020	2.57	2.58	2.52	2.54
3625	NASDAQ	GASS	Tue, Mar 3, 2020	2.74	2.74	2.50	2.52
3624	NASDAQ	GASS	Mon, Mar 2, 2020	2.69	2.74	2.65	2.72
3623	NASDAQ	GASS	Fri, Feb 28, 2020	2.69	2.73	2.68	2.68
3622	NASDAQ	GASS	Thu, Feb 27, 2020	2.78	2.84	2.71	2.72
3621	NASDAQ	GASS	Wed, Feb 26, 2020	2.83	2.85	2.78	2.78
3620	NASDAQ	GASS	Tue, Feb 25, 2020	2.85	2.86	2.82	2.83
3619	NASDAQ	GASS	Mon, Feb 24, 2020	2.83	2.87	2.83	2.84
3618	NASDAQ	GASS	Fri, Feb 21, 2020	2.87	2.89	2.83	2.86
3617	NASDAQ	GASS	Thu, Feb 20, 2020	2.86	2.87	2.83	2.85
3616	NASDAQ	GASS	Wed, Feb 19, 2020	2.87	2.87	2.83	2.85
3615	NASDAQ	GASS	Tue, Feb 18, 2020	2.86	2.89	2.85	2.86
3614	NASDAQ	GASS	Fri, Feb 14, 2020	2.85	2.87	2.84	2.85
3613	NASDAQ	GASS	Thu, Feb 13, 2020	2.89	2.93	2.85	2.85
3612	NASDAQ	GASS	Wed, Feb 12, 2020	2.97	3.00	2.93	2.93
3611	NASDAQ	GASS	Tue, Feb 11, 2020	2.91	2.97	2.91	2.94
3610	NASDAQ	GASS	Mon, Feb 10, 2020	2.90	2.95	2.90	2.91
3609	NASDAQ	GASS	Fri, Feb 7, 2020	2.86	2.90	2.86	2.90
3608	NASDAQ	GASS	Thu, Feb 6, 2020	2.93	2.93	2.85	2.85
3607	NASDAQ	GASS	Wed, Feb 5, 2020	2.95	2.97	2.90	2.93
3606	NASDAQ	GASS	Tue, Feb 4, 2020	2.99	2.99	2.94	2.94
3605	NASDAQ	GASS	Mon, Feb 3, 2020	3.01	3.01	2.96	2.98
3604	NASDAQ	GASS	Fri, Jan 31, 2020	3.06	3.11	2.94	2.95
3603	NASDAQ	GASS	Thu, Jan 30, 2020	3.06	3.07	3.05	3.05
3602	NASDAQ	GASS	Wed, Jan 29, 2020	3.07	3.07	3.06	3.06
3601	NASDAQ	GASS	Tue, Jan 28, 2020	3.08	3.09	3.06	3.06
3600	NASDAQ	GASS	Mon, Jan 27, 2020	3.09	3.12	3.07	3.08
3599	NASDAQ	GASS	Fri, Jan 24, 2020	3.25	3.25	3.10	3.14
3598	NASDAQ	GASS	Thu, Jan 23, 2020	3.23	3.25	3.19	3.23
3597	NASDAQ	GASS	Wed, Jan 22, 2020	3.21	3.23	3.19	3.21
3596	NASDAQ	GASS	Tue, Jan 21, 2020	3.27	3.27	3.19	3.19
3595	NASDAQ	GASS	Fri, Jan 17, 2020	3.31	3.36	3.26	3.27
3594	NASDAQ	GASS	Thu, Jan 16, 2020	3.35	3.36	3.31	3.32
3593	NASDAQ	GASS	Wed, Jan 15, 2020	3.42	3.42	3.35	3.36
3592	NASDAQ	GASS	Tue, Jan 14, 2020	3.39	3.40	3.39	3.39
3591	NASDAQ	GASS	Mon, Jan 13, 2020	3.41	3.42	3.37	3.40
3590	NASDAQ	GASS	Fri, Jan 10, 2020	3.44	3.46	3.43	3.44
3589	NASDAQ	GASS	Thu, Jan 9, 2020	3.42	3.49	3.42	3.44
3588	NASDAQ	GASS	Wed, Jan 8, 2020	3.35	3.48	3.35	3.42
3587	NASDAQ	GASS	Tue, Jan 7, 2020	3.38	3.42	3.36	3.41
3586	NASDAQ	GASS	Mon, Jan 6, 2020	3.41	3.43	3.35	3.40
3585	NASDAQ	GASS	Fri, Jan 3, 2020	3.41	3.47	3.37	3.44
3584	NASDAQ	GASS	Thu, Jan 2, 2020	3.34	3.45	3.34	3.40
3583	NASDAQ	GASS	Tue, Dec 31, 2019	3.24	3.43	3.24	3.37
3582	NASDAQ	GASS	Mon, Dec 30, 2019	3.42	3.46	3.27	3.27
3581	NASDAQ	GASS	Fri, Dec 27, 2019	3.61	3.61	3.46	3.52
3580	NASDAQ	GASS	Thu, Dec 26, 2019	3.51	3.62	3.45	3.58
3579	NASDAQ	GASS	Tue, Dec 24, 2019	3.45	3.57	3.45	3.57
3578	NASDAQ	GASS	Mon, Dec 23, 2019	3.48	3.60	3.48	3.53
3577	NASDAQ	GASS	Fri, Dec 20, 2019	3.60	3.64	3.50	3.52
3576	NASDAQ	GASS	Thu, Dec 19, 2019	3.46	3.70	3.45	3.69
3575	NASDAQ	GASS	Wed, Dec 18, 2019	3.40	3.52	3.36	3.48
3574	NASDAQ	GASS	Tue, Dec 17, 2019	3.40	3.51	3.24	3.41
3573	NASDAQ	GASS	Mon, Dec 16, 2019	3.51	3.51	3.34	3.42
3572	NASDAQ	GASS	Fri, Dec 13, 2019	3.50	3.59	3.46	3.53
3571	NASDAQ	GASS	Thu, Dec 12, 2019	3.68	3.70	3.52	3.54
3570	NASDAQ	GASS	Wed, Dec 11, 2019	3.69	3.73	3.63	3.69
3569	NASDAQ	GASS	Tue, Dec 10, 2019	3.62	3.72	3.59	3.72
3568	NASDAQ	GASS	Mon, Dec 9, 2019	3.50	3.62	3.42	3.62
3567	NASDAQ	GASS	Fri, Dec 6, 2019	3.45	3.51	3.44	3.49
3566	NASDAQ	GASS	Thu, Dec 5, 2019	3.48	3.52	3.39	3.45
3565	NASDAQ	GASS	Wed, Dec 4, 2019	3.49	3.50	3.45	3.49
3564	NASDAQ	GASS	Tue, Dec 3, 2019	3.58	3.58	3.46	3.49
3563	NASDAQ	GASS	Mon, Dec 2, 2019	3.54	3.63	3.42	3.55
3562	NASDAQ	GASS	Fri, Nov 29, 2019	3.38	3.42	3.36	3.42
3561	NASDAQ	GASS	Wed, Nov 27, 2019	3.39	3.41	3.37	3.37
3560	NASDAQ	GASS	Tue, Nov 26, 2019	3.44	3.47	3.40	3.41
3559	NASDAQ	GASS	Mon, Nov 25, 2019	3.35	3.47	3.23	3.45
3558	NASDAQ	GASS	Fri, Nov 22, 2019	3.24	3.46	3.11	3.37
3557	NASDAQ	GASS	Thu, Nov 21, 2019	3.22	3.47	3.14	3.44
3556	NASDAQ	GASS	Wed, Nov 20, 2019	3.28	3.28	3.11	3.22
3555	NASDAQ	GASS	Tue, Nov 19, 2019	3.21	3.33	3.17	3.30
3554	NASDAQ	GASS	Mon, Nov 18, 2019	3.21	3.26	3.17	3.25
3553	NASDAQ	GASS	Fri, Nov 15, 2019	3.20	3.21	3.12	3.19
3552	NASDAQ	GASS	Thu, Nov 14, 2019	3.07	3.16	3.06	3.16
3551	NASDAQ	GASS	Wed, Nov 13, 2019	3.08	3.09	3.07	3.08
3550	NASDAQ	GASS	Tue, Nov 12, 2019	3.11	3.14	3.08	3.09
3549	NASDAQ	GASS	Mon, Nov 11, 2019	3.19	3.23	3.08	3.09
3548	NASDAQ	GASS	Fri, Nov 8, 2019	3.21	3.25	3.20	3.20
3547	NASDAQ	GASS	Thu, Nov 7, 2019	3.28	3.28	3.24	3.24
3546	NASDAQ	GASS	Wed, Nov 6, 2019	3.31	3.34	3.28	3.34
3545	NASDAQ	GASS	Tue, Nov 5, 2019	3.30	3.32	3.29	3.31
3544	NASDAQ	GASS	Mon, Nov 4, 2019	3.29	3.36	3.29	3.29
3543	NASDAQ	GASS	Fri, Nov 1, 2019	3.20	3.33	3.20	3.29
3542	NASDAQ	GASS	Thu, Oct 31, 2019	3.27	3.27	3.21	3.22
3541	NASDAQ	GASS	Wed, Oct 30, 2019	3.34	3.35	3.28	3.28
3540	NASDAQ	GASS	Tue, Oct 29, 2019	3.36	3.37	3.34	3.34
3539	NASDAQ	GASS	Mon, Oct 28, 2019	3.36	3.41	3.36	3.38
3538	NASDAQ	GASS	Fri, Oct 25, 2019	3.42	3.42	3.36	3.38
3537	NASDAQ	GASS	Thu, Oct 24, 2019	3.35	3.42	3.33	3.42
3536	NASDAQ	GASS	Wed, Oct 23, 2019	3.37	3.43	3.27	3.37
3535	NASDAQ	GASS	Tue, Oct 22, 2019	3.39	3.46	3.39	3.40
3534	NASDAQ	GASS	Mon, Oct 21, 2019	3.42	3.45	3.41	3.45
3533	NASDAQ	GASS	Fri, Oct 18, 2019	3.36	3.41	3.34	3.41
3532	NASDAQ	GASS	Thu, Oct 17, 2019	3.38	3.44	3.38	3.41
3531	NASDAQ	GASS	Wed, Oct 16, 2019	3.36	3.41	3.36	3.38
3530	NASDAQ	GASS	Tue, Oct 15, 2019	3.35	3.40	3.33	3.33
3529	NASDAQ	GASS	Mon, Oct 14, 2019	3.24	3.35	3.24	3.35
3528	NASDAQ	GASS	Fri, Oct 11, 2019	3.26	3.26	3.19	3.26
3527	NASDAQ	GASS	Thu, Oct 10, 2019	3.09	3.14	3.08	3.11
3526	NASDAQ	GASS	Wed, Oct 9, 2019	2.98	3.11	2.97	3.06
3525	NASDAQ	GASS	Tue, Oct 8, 2019	2.94	3.01	2.94	2.99
3524	NASDAQ	GASS	Mon, Oct 7, 2019	2.96	3.03	2.94	2.95
3523	NASDAQ	GASS	Fri, Oct 4, 2019	2.94	2.95	2.91	2.92
3522	NASDAQ	GASS	Thu, Oct 3, 2019	2.91	2.92	2.90	2.90
3521	NASDAQ	GASS	Wed, Oct 2, 2019	2.93	2.97	2.88	2.92
3520	NASDAQ	GASS	Tue, Oct 1, 2019	2.99	2.99	2.94	2.96
3519	NASDAQ	GASS	Mon, Sep 30, 2019	2.99	3.05	2.97	2.98
3518	NASDAQ	GASS	Fri, Sep 27, 2019	2.98	3.00	2.97	2.98
3517	NASDAQ	GASS	Thu, Sep 26, 2019	2.97	3.07	2.97	2.98
3516	NASDAQ	GASS	Wed, Sep 25, 2019	2.97	3.05	2.97	2.97
3515	NASDAQ	GASS	Tue, Sep 24, 2019	3.10	3.10	2.97	2.97
3514	NASDAQ	GASS	Mon, Sep 23, 2019	3.02	3.03	2.98	3.03
3513	NASDAQ	GASS	Fri, Sep 20, 2019	3.13	3.13	3.02	3.02
3512	NASDAQ	GASS	Thu, Sep 19, 2019	3.05	3.05	3.01	3.03
3511	NASDAQ	GASS	Wed, Sep 18, 2019	3.08	3.12	3.05	3.05
3510	NASDAQ	GASS	Tue, Sep 17, 2019	3.11	3.11	3.06	3.08
3509	NASDAQ	GASS	Mon, Sep 16, 2019	3.17	3.23	3.11	3.11
3508	NASDAQ	GASS	Fri, Sep 13, 2019	3.07	3.22	3.07	3.14
3507	NASDAQ	GASS	Thu, Sep 12, 2019	3.03	3.09	3.03	3.08
3506	NASDAQ	GASS	Wed, Sep 11, 2019	2.99	3.05	2.99	3.05
3505	NASDAQ	GASS	Tue, Sep 10, 2019	2.99	3.06	2.99	3.00
3504	NASDAQ	GASS	Mon, Sep 9, 2019	3.05	3.05	2.97	2.97
3503	NASDAQ	GASS	Fri, Sep 6, 2019	3.07	3.09	3.03	3.03
3502	NASDAQ	GASS	Thu, Sep 5, 2019	3.09	3.09	3.05	3.08
3501	NASDAQ	GASS	Wed, Sep 4, 2019	3.07	3.09	3.05	3.06
3500	NASDAQ	GASS	Tue, Sep 3, 2019	3.12	3.14	3.06	3.06
3499	NASDAQ	GASS	Fri, Aug 30, 2019	3.12	3.14	3.09	3.09
3498	NASDAQ	GASS	Thu, Aug 29, 2019	3.08	3.14	3.08	3.11
3497	NASDAQ	GASS	Wed, Aug 28, 2019	3.12	3.14	3.10	3.11
3496	NASDAQ	GASS	Tue, Aug 27, 2019	3.06	3.18	3.03	3.08
3495	NASDAQ	GASS	Mon, Aug 26, 2019	3.12	3.22	3.05	3.05
3494	NASDAQ	GASS	Fri, Aug 23, 2019	3.39	3.40	3.13	3.13
3493	NASDAQ	GASS	Thu, Aug 22, 2019	3.14	3.44	3.14	3.44
3492	NASDAQ	GASS	Wed, Aug 21, 2019	3.19	3.32	3.14	3.26
3491	NASDAQ	GASS	Tue, Aug 20, 2019	3.20	3.26	3.19	3.20
3490	NASDAQ	GASS	Mon, Aug 19, 2019	3.31	3.34	3.29	3.31
3489	NASDAQ	GASS	Fri, Aug 16, 2019	3.14	3.36	3.13	3.36
3488	NASDAQ	GASS	Thu, Aug 15, 2019	3.27	3.27	3.17	3.20
3487	NASDAQ	GASS	Wed, Aug 14, 2019	3.32	3.35	3.20	3.21
3486	NASDAQ	GASS	Tue, Aug 13, 2019	3.27	3.33	3.27	3.32
3485	NASDAQ	GASS	Mon, Aug 12, 2019	3.34	3.34	3.22	3.31
3484	NASDAQ	GASS	Fri, Aug 9, 2019	3.35	3.44	3.27	3.38
3483	NASDAQ	GASS	Thu, Aug 8, 2019	3.34	3.51	3.30	3.32
3482	NASDAQ	GASS	Wed, Aug 7, 2019	3.35	3.41	3.26	3.32
3481	NASDAQ	GASS	Tue, Aug 6, 2019	3.53	3.89	3.34	3.39
3480	NASDAQ	GASS	Mon, Aug 5, 2019	3.56	3.61	3.43	3.49
3479	NASDAQ	GASS	Fri, Aug 2, 2019	3.62	3.69	3.50	3.63
3478	NASDAQ	GASS	Thu, Aug 1, 2019	3.55	3.68	3.55	3.67
3477	NASDAQ	GASS	Wed, Jul 31, 2019	3.67	3.76	3.58	3.58
3476	NASDAQ	GASS	Tue, Jul 30, 2019	3.74	3.90	3.69	3.71
3475	NASDAQ	GASS	Mon, Jul 29, 2019	4.03	4.05	3.80	3.80
3474	NASDAQ	GASS	Fri, Jul 26, 2019	4.06	4.11	3.99	4.00
3473	NASDAQ	GASS	Thu, Jul 25, 2019	4.03	4.07	3.94	4.07
3472	NASDAQ	GASS	Wed, Jul 24, 2019	4.05	4.08	4.00	4.02
3471	NASDAQ	GASS	Tue, Jul 23, 2019	4.01	4.06	3.96	4.04
3470	NASDAQ	GASS	Mon, Jul 22, 2019	3.77	4.08	3.77	3.96
3469	NASDAQ	GASS	Fri, Jul 19, 2019	3.76	3.80	3.72	3.80
3468	NASDAQ	GASS	Thu, Jul 18, 2019	3.62	3.77	3.47	3.72
3467	NASDAQ	GASS	Wed, Jul 17, 2019	3.77	3.78	3.46	3.64
3466	NASDAQ	GASS	Tue, Jul 16, 2019	3.70	3.78	3.69	3.77
3465	NASDAQ	GASS	Mon, Jul 15, 2019	3.57	3.72	3.57	3.66
3464	NASDAQ	GASS	Fri, Jul 12, 2019	3.50	3.58	3.50	3.54
3463	NASDAQ	GASS	Thu, Jul 11, 2019	3.51	3.55	3.51	3.52
3462	NASDAQ	GASS	Wed, Jul 10, 2019	3.56	3.56	3.50	3.52
3461	NASDAQ	GASS	Tue, Jul 9, 2019	3.49	3.57	3.47	3.48
3460	NASDAQ	GASS	Mon, Jul 8, 2019	3.46	3.53	3.46	3.49
3459	NASDAQ	GASS	Fri, Jul 5, 2019	3.50	3.52	3.44	3.49
3458	NASDAQ	GASS	Wed, Jul 3, 2019	3.49	3.53	3.45	3.50
3457	NASDAQ	GASS	Tue, Jul 2, 2019	3.45	3.53	3.45	3.50
3456	NASDAQ	GASS	Mon, Jul 1, 2019	3.42	3.46	3.39	3.46
3455	NASDAQ	GASS	Fri, Jun 28, 2019	3.33	3.40	3.30	3.38
3454	NASDAQ	GASS	Thu, Jun 27, 2019	3.30	3.34	3.29	3.33
3453	NASDAQ	GASS	Wed, Jun 26, 2019	3.24	3.31	3.22	3.28
3452	NASDAQ	GASS	Tue, Jun 25, 2019	3.23	3.31	3.23	3.24
3451	NASDAQ	GASS	Mon, Jun 24, 2019	3.19	3.28	3.19	3.23
3450	NASDAQ	GASS	Fri, Jun 21, 2019	3.38	3.41	3.16	3.16
3449	NASDAQ	GASS	Thu, Jun 20, 2019	3.29	3.37	3.19	3.19
3448	NASDAQ	GASS	Wed, Jun 19, 2019	3.32	3.37	3.29	3.29
3447	NASDAQ	GASS	Tue, Jun 18, 2019	3.31	3.35	3.25	3.35
3446	NASDAQ	GASS	Mon, Jun 17, 2019	3.22	3.30	3.22	3.30
3445	NASDAQ	GASS	Fri, Jun 14, 2019	3.30	3.30	3.20	3.22
3444	NASDAQ	GASS	Thu, Jun 13, 2019	3.23	3.28	3.22	3.22
3443	NASDAQ	GASS	Wed, Jun 12, 2019	3.27	3.31	3.19	3.27
3442	NASDAQ	GASS	Tue, Jun 11, 2019	3.30	3.30	3.24	3.30
3441	NASDAQ	GASS	Mon, Jun 10, 2019	3.29	3.31	3.20	3.27
3440	NASDAQ	GASS	Fri, Jun 7, 2019	3.31	3.34	3.22	3.24
3439	NASDAQ	GASS	Thu, Jun 6, 2019	3.24	3.33	3.24	3.32
3438	NASDAQ	GASS	Wed, Jun 5, 2019	3.31	3.39	3.28	3.33
3437	NASDAQ	GASS	Tue, Jun 4, 2019	3.30	3.34	3.29	3.34
3436	NASDAQ	GASS	Mon, Jun 3, 2019	3.36	3.36	3.16	3.26
3435	NASDAQ	GASS	Fri, May 31, 2019	3.42	3.42	3.30	3.36
3434	NASDAQ	GASS	Thu, May 30, 2019	3.39	3.39	3.35	3.39
3433	NASDAQ	GASS	Wed, May 29, 2019	3.29	3.41	3.29	3.39
3432	NASDAQ	GASS	Tue, May 28, 2019	3.30	3.37	3.27	3.27
3431	NASDAQ	GASS	Fri, May 24, 2019	3.26	3.41	3.26	3.28
3430	NASDAQ	GASS	Thu, May 23, 2019	3.14	3.29	3.11	3.20
3429	NASDAQ	GASS	Wed, May 22, 2019	3.15	3.17	3.09	3.09
3428	NASDAQ	GASS	Tue, May 21, 2019	3.14	3.19	3.13	3.14
3427	NASDAQ	GASS	Mon, May 20, 2019	3.15	3.23	3.15	3.16
3426	NASDAQ	GASS	Fri, May 17, 2019	3.21	3.21	3.14	3.14
3425	NASDAQ	GASS	Thu, May 16, 2019	3.23	3.28	3.16	3.16
3424	NASDAQ	GASS	Wed, May 15, 2019	3.10	3.17	3.09	3.17
3423	NASDAQ	GASS	Tue, May 14, 2019	3.11	3.17	3.09	3.13
3422	NASDAQ	GASS	Mon, May 13, 2019	3.14	3.20	3.05	3.06
3421	NASDAQ	GASS	Fri, May 10, 2019	3.18	3.21	3.16	3.17
3420	NASDAQ	GASS	Thu, May 9, 2019	3.27	3.27	3.17	3.18
3419	NASDAQ	GASS	Wed, May 8, 2019	3.27	3.29	3.24	3.25
3418	NASDAQ	GASS	Tue, May 7, 2019	3.31	3.31	3.20	3.22
3417	NASDAQ	GASS	Mon, May 6, 2019	3.36	3.38	3.31	3.31
3416	NASDAQ	GASS	Fri, May 3, 2019	3.45	3.46	3.37	3.37
3415	NASDAQ	GASS	Thu, May 2, 2019	3.38	3.46	3.36	3.40
3414	NASDAQ	GASS	Wed, May 1, 2019	3.47	3.51	3.36	3.36
3413	NASDAQ	GASS	Tue, Apr 30, 2019	3.49	3.53	3.43	3.51
3412	NASDAQ	GASS	Mon, Apr 29, 2019	3.48	3.55	3.48	3.51
3411	NASDAQ	GASS	Fri, Apr 26, 2019	3.55	3.55	3.48	3.48
3410	NASDAQ	GASS	Thu, Apr 25, 2019	3.59	3.59	3.54	3.58
3409	NASDAQ	GASS	Wed, Apr 24, 2019	3.51	3.60	3.48	3.58
3408	NASDAQ	GASS	Tue, Apr 23, 2019	3.46	3.56	3.45	3.54
3407	NASDAQ	GASS	Mon, Apr 22, 2019	3.39	3.49	3.29	3.49
3406	NASDAQ	GASS	Thu, Apr 18, 2019	3.40	3.42	3.38	3.41
3405	NASDAQ	GASS	Wed, Apr 17, 2019	3.48	3.48	3.42	3.44
3404	NASDAQ	GASS	Tue, Apr 16, 2019	3.37	3.44	3.35	3.43
3403	NASDAQ	GASS	Mon, Apr 15, 2019	3.41	3.41	3.32	3.38
3402	NASDAQ	GASS	Fri, Apr 12, 2019	3.42	3.42	3.33	3.33
3401	NASDAQ	GASS	Thu, Apr 11, 2019	3.38	3.43	3.38	3.39
3400	NASDAQ	GASS	Wed, Apr 10, 2019	3.39	3.44	3.38	3.40
3399	NASDAQ	GASS	Tue, Apr 9, 2019	3.38	3.40	3.36	3.38
3398	NASDAQ	GASS	Mon, Apr 8, 2019	3.46	3.48	3.41	3.42
3397	NASDAQ	GASS	Fri, Apr 5, 2019	3.44	3.48	3.40	3.45
3396	NASDAQ	GASS	Thu, Apr 4, 2019	3.42	3.46	3.40	3.45
3395	NASDAQ	GASS	Wed, Apr 3, 2019	3.44	3.48	3.39	3.44
3394	NASDAQ	GASS	Tue, Apr 2, 2019	3.39	3.48	3.35	3.44
3393	NASDAQ	GASS	Mon, Apr 1, 2019	3.40	3.47	3.36	3.44
3392	NASDAQ	GASS	Fri, Mar 29, 2019	3.37	3.48	3.37	3.44
3391	NASDAQ	GASS	Thu, Mar 28, 2019	3.50	3.50	3.42	3.46
3390	NASDAQ	GASS	Wed, Mar 27, 2019	3.45	3.49	3.43	3.49
3389	NASDAQ	GASS	Tue, Mar 26, 2019	3.50	3.50	3.40	3.45
3388	NASDAQ	GASS	Mon, Mar 25, 2019	3.43	3.49	3.30	3.46
3387	NASDAQ	GASS	Fri, Mar 22, 2019	3.36	3.43	3.35	3.43
3386	NASDAQ	GASS	Thu, Mar 21, 2019	3.33	3.44	3.33	3.38
3385	NASDAQ	GASS	Wed, Mar 20, 2019	3.28	3.43	3.27	3.41
3384	NASDAQ	GASS	Tue, Mar 19, 2019	3.09	3.37	3.09	3.34
3383	NASDAQ	GASS	Mon, Mar 18, 2019	3.01	3.07	2.99	3.05
3382	NASDAQ	GASS	Fri, Mar 15, 2019	3.01	3.05	3.00	3.01
3381	NASDAQ	GASS	Thu, Mar 14, 2019	3.01	3.04	2.98	3.00
3380	NASDAQ	GASS	Wed, Mar 13, 2019	3.08	3.09	3.01	3.01
3379	NASDAQ	GASS	Tue, Mar 12, 2019	3.05	3.09	3.00	3.07
3378	NASDAQ	GASS	Mon, Mar 11, 2019	3.01	3.04	3.00	3.04
3377	NASDAQ	GASS	Fri, Mar 8, 2019	3.02	3.05	2.97	3.02
3376	NASDAQ	GASS	Thu, Mar 7, 2019	3.08	3.16	2.98	3.01
3375	NASDAQ	GASS	Wed, Mar 6, 2019	3.18	3.20	3.06	3.08
3374	NASDAQ	GASS	Tue, Mar 5, 2019	3.21	3.24	3.18	3.19
3373	NASDAQ	GASS	Mon, Mar 4, 2019	3.19	3.27	3.18	3.22
3372	NASDAQ	GASS	Fri, Mar 1, 2019	3.17	3.27	3.17	3.19
3371	NASDAQ	GASS	Thu, Feb 28, 2019	3.27	3.32	3.18	3.18
3370	NASDAQ	GASS	Wed, Feb 27, 2019	3.29	3.29	3.26	3.26
3369	NASDAQ	GASS	Tue, Feb 26, 2019	3.26	3.31	3.25	3.30
3368	NASDAQ	GASS	Mon, Feb 25, 2019	3.26	3.34	3.25	3.30
3367	NASDAQ	GASS	Fri, Feb 22, 2019	3.24	3.26	3.19	3.25
3366	NASDAQ	GASS	Thu, Feb 21, 2019	3.25	3.29	3.10	3.24
3365	NASDAQ	GASS	Wed, Feb 20, 2019	3.30	3.40	3.30	3.38
3364	NASDAQ	GASS	Tue, Feb 19, 2019	3.28	3.41	3.28	3.39
3363	NASDAQ	GASS	Fri, Feb 15, 2019	3.24	3.36	3.24	3.26
3362	NASDAQ	GASS	Thu, Feb 14, 2019	3.19	3.29	3.19	3.20
3361	NASDAQ	GASS	Wed, Feb 13, 2019	3.28	3.28	3.18	3.20
3360	NASDAQ	GASS	Tue, Feb 12, 2019	3.09	3.26	3.09	3.26
3359	NASDAQ	GASS	Mon, Feb 11, 2019	3.07	3.11	3.04	3.11
3358	NASDAQ	GASS	Fri, Feb 8, 2019	3.08	3.14	3.02	3.06
3357	NASDAQ	GASS	Thu, Feb 7, 2019	3.20	3.27	3.05	3.09
3356	NASDAQ	GASS	Wed, Feb 6, 2019	3.30	3.41	3.19	3.23
3355	NASDAQ	GASS	Tue, Feb 5, 2019	3.34	3.36	3.22	3.31
3354	NASDAQ	GASS	Mon, Feb 4, 2019	3.35	3.35	3.28	3.33
3353	NASDAQ	GASS	Fri, Feb 1, 2019	3.34	3.42	3.24	3.34
3352	NASDAQ	GASS	Thu, Jan 31, 2019	2.98	3.32	2.98	3.28
3351	NASDAQ	GASS	Wed, Jan 30, 2019	3.00	3.10	3.00	3.07
3350	NASDAQ	GASS	Tue, Jan 29, 2019	3.09	3.09	2.95	3.06
3349	NASDAQ	GASS	Mon, Jan 28, 2019	3.08	3.08	3.01	3.01
3348	NASDAQ	GASS	Fri, Jan 25, 2019	2.99	3.04	2.94	3.00
3347	NASDAQ	GASS	Thu, Jan 24, 2019	2.84	3.00	2.84	3.00
3346	NASDAQ	GASS	Wed, Jan 23, 2019	3.19	3.19	2.83	2.85
3345	NASDAQ	GASS	Tue, Jan 22, 2019	3.09	3.10	2.92	2.95
3344	NASDAQ	GASS	Fri, Jan 18, 2019	3.12	3.22	3.12	3.15
3343	NASDAQ	GASS	Thu, Jan 17, 2019	2.94	3.14	2.94	3.08
3342	NASDAQ	GASS	Wed, Jan 16, 2019	2.99	2.99	2.91	2.96
3341	NASDAQ	GASS	Tue, Jan 15, 2019	2.99	2.99	2.92	2.93
3340	NASDAQ	GASS	Mon, Jan 14, 2019	2.91	2.94	2.89	2.90
3339	NASDAQ	GASS	Fri, Jan 11, 2019	2.92	3.01	2.89	2.94
3338	NASDAQ	GASS	Thu, Jan 10, 2019	2.95	3.02	2.93	2.95
3337	NASDAQ	GASS	Wed, Jan 9, 2019	2.99	3.01	2.98	2.98
3336	NASDAQ	GASS	Tue, Jan 8, 2019	2.91	3.02	2.91	2.99
3335	NASDAQ	GASS	Mon, Jan 7, 2019	2.82	3.00	2.82	2.93
3334	NASDAQ	GASS	Fri, Jan 4, 2019	2.87	2.95	2.83	2.85
3333	NASDAQ	GASS	Thu, Jan 3, 2019	2.83	2.83	2.74	2.74
3332	NASDAQ	GASS	Wed, Jan 2, 2019	2.71	2.82	2.71	2.81
3331	NASDAQ	GASS	Mon, Dec 31, 2018	2.75	2.77	2.68	2.71
3330	NASDAQ	GASS	Fri, Dec 28, 2018	2.72	2.78	2.71	2.76
3329	NASDAQ	GASS	Thu, Dec 27, 2018	2.85	2.89	2.74	2.74
3328	NASDAQ	GASS	Wed, Dec 26, 2018	2.75	2.93	2.73	2.93
3327	NASDAQ	GASS	Mon, Dec 24, 2018	2.79	2.79	2.71	2.71
3326	NASDAQ	GASS	Fri, Dec 21, 2018	2.83	2.95	2.75	2.75
3325	NASDAQ	GASS	Thu, Dec 20, 2018	2.92	2.95	2.83	2.83
3324	NASDAQ	GASS	Wed, Dec 19, 2018	2.92	2.98	2.92	2.92
3323	NASDAQ	GASS	Tue, Dec 18, 2018	3.06	3.06	2.91	2.92
3322	NASDAQ	GASS	Mon, Dec 17, 2018	3.16	3.18	3.03	3.06
3321	NASDAQ	GASS	Fri, Dec 14, 2018	3.24	3.24	3.16	3.16
3320	NASDAQ	GASS	Thu, Dec 13, 2018	3.29	3.29	3.23	3.24
3319	NASDAQ	GASS	Wed, Dec 12, 2018	3.32	3.32	3.26	3.29
3318	NASDAQ	GASS	Tue, Dec 11, 2018	3.30	3.32	3.22	3.29
3317	NASDAQ	GASS	Mon, Dec 10, 2018	3.27	3.33	3.19	3.26
3316	NASDAQ	GASS	Fri, Dec 7, 2018	3.19	3.30	3.18	3.26
3315	NASDAQ	GASS	Thu, Dec 6, 2018	3.33	3.41	3.19	3.27
3314	NASDAQ	GASS	Tue, Dec 4, 2018	3.47	3.53	3.27	3.38
3313	NASDAQ	GASS	Mon, Dec 3, 2018	3.51	3.51	3.36	3.47
3312	NASDAQ	GASS	Fri, Nov 30, 2018	3.52	3.59	3.42	3.44
3311	NASDAQ	GASS	Thu, Nov 29, 2018	3.44	3.56	3.44	3.52
3310	NASDAQ	GASS	Wed, Nov 28, 2018	3.55	3.57	3.45	3.50
3309	NASDAQ	GASS	Tue, Nov 27, 2018	3.61	3.62	3.51	3.54
3308	NASDAQ	GASS	Mon, Nov 26, 2018	3.46	3.61	3.36	3.59
3307	NASDAQ	GASS	Fri, Nov 23, 2018	3.26	3.46	3.18	3.46
3306	NASDAQ	GASS	Wed, Nov 21, 2018	3.20	3.28	3.20	3.26
3305	NASDAQ	GASS	Tue, Nov 20, 2018	3.29	3.30	3.14	3.18
3304	NASDAQ	GASS	Mon, Nov 19, 2018	3.43	3.43	3.29	3.32
3303	NASDAQ	GASS	Fri, Nov 16, 2018	3.36	3.43	3.34	3.41
3302	NASDAQ	GASS	Thu, Nov 15, 2018	3.42	3.43	3.31	3.37
3301	NASDAQ	GASS	Wed, Nov 14, 2018	3.42	3.46	3.41	3.41
3300	NASDAQ	GASS	Tue, Nov 13, 2018	3.43	3.48	3.36	3.41
3299	NASDAQ	GASS	Mon, Nov 12, 2018	3.37	3.46	3.36	3.45
3298	NASDAQ	GASS	Fri, Nov 9, 2018	3.34	3.40	3.30	3.35
3297	NASDAQ	GASS	Thu, Nov 8, 2018	3.24	3.45	3.24	3.40
3296	NASDAQ	GASS	Wed, Nov 7, 2018	3.40	3.45	3.30	3.39
3295	NASDAQ	GASS	Tue, Nov 6, 2018	3.34	3.38	3.31	3.31
3294	NASDAQ	GASS	Mon, Nov 5, 2018	3.35	3.39	3.32	3.35
3293	NASDAQ	GASS	Fri, Nov 2, 2018	3.53	3.55	3.36	3.36
3292	NASDAQ	GASS	Thu, Nov 1, 2018	3.33	3.52	3.29	3.52
3291	NASDAQ	GASS	Wed, Oct 31, 2018	3.23	3.34	3.19	3.32
3290	NASDAQ	GASS	Tue, Oct 30, 2018	3.32	3.36	3.20	3.20
3289	NASDAQ	GASS	Mon, Oct 29, 2018	3.33	3.37	3.29	3.32
3288	NASDAQ	GASS	Fri, Oct 26, 2018	3.39	3.40	3.30	3.31
3287	NASDAQ	GASS	Thu, Oct 25, 2018	3.46	3.46	3.34	3.41
3286	NASDAQ	GASS	Wed, Oct 24, 2018	3.39	3.40	3.28	3.36
3285	NASDAQ	GASS	Tue, Oct 23, 2018	3.46	3.46	3.34	3.37
3284	NASDAQ	GASS	Mon, Oct 22, 2018	3.46	3.49	3.34	3.47
3283	NASDAQ	GASS	Fri, Oct 19, 2018	3.46	3.51	3.39	3.43
3282	NASDAQ	GASS	Thu, Oct 18, 2018	3.45	3.58	3.44	3.45
3281	NASDAQ	GASS	Wed, Oct 17, 2018	3.44	3.52	3.42	3.44
3280	NASDAQ	GASS	Tue, Oct 16, 2018	3.39	3.44	3.35	3.36
3279	NASDAQ	GASS	Mon, Oct 15, 2018	3.39	3.44	3.39	3.40
3278	NASDAQ	GASS	Fri, Oct 12, 2018	3.41	3.42	3.35	3.39
3277	NASDAQ	GASS	Thu, Oct 11, 2018	3.31	3.44	3.24	3.39
3276	NASDAQ	GASS	Wed, Oct 10, 2018	3.39	3.39	3.29	3.32
3275	NASDAQ	GASS	Tue, Oct 9, 2018	3.35	3.44	3.34	3.34
3274	NASDAQ	GASS	Mon, Oct 8, 2018	3.39	3.47	3.35	3.35
3273	NASDAQ	GASS	Fri, Oct 5, 2018	3.51	3.52	3.38	3.38
3272	NASDAQ	GASS	Thu, Oct 4, 2018	3.49	3.54	3.49	3.52
3271	NASDAQ	GASS	Wed, Oct 3, 2018	3.44	3.55	3.44	3.49
3270	NASDAQ	GASS	Tue, Oct 2, 2018	3.53	3.53	3.40	3.42
3269	NASDAQ	GASS	Mon, Oct 1, 2018	3.54	3.55	3.46	3.54
3268	NASDAQ	GASS	Fri, Sep 28, 2018	3.42	3.53	3.41	3.50
3267	NASDAQ	GASS	Thu, Sep 27, 2018	3.48	3.53	3.38	3.41
3266	NASDAQ	GASS	Wed, Sep 26, 2018	3.49	3.54	3.46	3.48
3265	NASDAQ	GASS	Tue, Sep 25, 2018	3.50	3.57	3.49	3.49
3264	NASDAQ	GASS	Mon, Sep 24, 2018	3.53	3.58	3.50	3.50
3263	NASDAQ	GASS	Fri, Sep 21, 2018	3.57	3.63	3.52	3.54
3262	NASDAQ	GASS	Thu, Sep 20, 2018	3.58	3.58	3.51	3.57
3261	NASDAQ	GASS	Wed, Sep 19, 2018	3.52	3.63	3.52	3.58
3260	NASDAQ	GASS	Tue, Sep 18, 2018	3.53	3.63	3.51	3.53
3259	NASDAQ	GASS	Mon, Sep 17, 2018	3.61	3.63	3.54	3.54
3258	NASDAQ	GASS	Fri, Sep 14, 2018	3.53	3.61	3.50	3.61
3257	NASDAQ	GASS	Thu, Sep 13, 2018	3.53	3.59	3.49	3.56
3256	NASDAQ	GASS	Wed, Sep 12, 2018	3.50	3.59	3.50	3.54
3255	NASDAQ	GASS	Tue, Sep 11, 2018	3.58	3.59	3.48	3.52
3254	NASDAQ	GASS	Mon, Sep 10, 2018	3.53	3.59	3.53	3.59
3253	NASDAQ	GASS	Fri, Sep 7, 2018	3.52	3.59	3.48	3.49
3252	NASDAQ	GASS	Thu, Sep 6, 2018	3.64	3.66	3.54	3.59
3251	NASDAQ	GASS	Wed, Sep 5, 2018	3.55	3.66	3.53	3.65
3250	NASDAQ	GASS	Tue, Sep 4, 2018	3.47	3.57	3.47	3.57
3249	NASDAQ	GASS	Fri, Aug 31, 2018	3.52	3.54	3.45	3.49
3248	NASDAQ	GASS	Thu, Aug 30, 2018	3.61	3.61	3.48	3.51
3247	NASDAQ	GASS	Wed, Aug 29, 2018	3.68	3.70	3.55	3.58
3246	NASDAQ	GASS	Tue, Aug 28, 2018	3.35	3.68	3.35	3.66
3245	NASDAQ	GASS	Mon, Aug 27, 2018	3.45	3.50	3.32	3.39
3244	NASDAQ	GASS	Fri, Aug 24, 2018	3.55	3.73	3.42	3.42
3243	NASDAQ	GASS	Thu, Aug 23, 2018	3.77	3.77	3.51	3.53
3242	NASDAQ	GASS	Wed, Aug 22, 2018	3.56	3.56	3.46	3.49
3241	NASDAQ	GASS	Tue, Aug 21, 2018	3.47	3.57	3.46	3.51
3240	NASDAQ	GASS	Mon, Aug 20, 2018	3.55	3.59	3.44	3.44
3239	NASDAQ	GASS	Fri, Aug 17, 2018	3.54	3.55	3.51	3.54
3238	NASDAQ	GASS	Thu, Aug 16, 2018	3.49	3.53	3.49	3.52
3237	NASDAQ	GASS	Wed, Aug 15, 2018	3.53	3.59	3.48	3.51
3236	NASDAQ	GASS	Tue, Aug 14, 2018	3.63	3.63	3.45	3.57
3235	NASDAQ	GASS	Mon, Aug 13, 2018	3.51	3.56	3.44	3.45
3234	NASDAQ	GASS	Fri, Aug 10, 2018	3.54	3.61	3.50	3.54
3233	NASDAQ	GASS	Thu, Aug 9, 2018	3.59	3.63	3.54	3.55
3232	NASDAQ	GASS	Wed, Aug 8, 2018	3.54	3.64	3.54	3.58
3231	NASDAQ	GASS	Tue, Aug 7, 2018	3.61	3.63	3.54	3.54
3230	NASDAQ	GASS	Mon, Aug 6, 2018	3.63	3.63	3.58	3.59
3229	NASDAQ	GASS	Fri, Aug 3, 2018	3.61	3.63	3.58	3.61
3228	NASDAQ	GASS	Thu, Aug 2, 2018	3.70	3.70	3.58	3.58
3227	NASDAQ	GASS	Wed, Aug 1, 2018	3.64	3.75	3.64	3.73
3226	NASDAQ	GASS	Tue, Jul 31, 2018	3.65	3.69	3.62	3.69
3225	NASDAQ	GASS	Mon, Jul 30, 2018	3.63	3.67	3.62	3.67
3224	NASDAQ	GASS	Fri, Jul 27, 2018	3.61	3.65	3.58	3.62
3223	NASDAQ	GASS	Thu, Jul 26, 2018	3.61	3.67	3.61	3.63
3222	NASDAQ	GASS	Wed, Jul 25, 2018	3.63	3.69	3.55	3.56
3221	NASDAQ	GASS	Tue, Jul 24, 2018	3.66	3.68	3.61	3.63
3220	NASDAQ	GASS	Mon, Jul 23, 2018	3.71	3.71	3.63	3.65
3219	NASDAQ	GASS	Fri, Jul 20, 2018	3.71	3.77	3.67	3.71
3218	NASDAQ	GASS	Thu, Jul 19, 2018	3.65	3.74	3.65	3.68
3217	NASDAQ	GASS	Wed, Jul 18, 2018	3.64	3.68	3.63	3.65
3216	NASDAQ	GASS	Tue, Jul 17, 2018	3.73	3.73	3.63	3.63
3215	NASDAQ	GASS	Mon, Jul 16, 2018	3.70	3.73	3.69	3.71
3214	NASDAQ	GASS	Fri, Jul 13, 2018	3.77	3.77	3.69	3.71
3213	NASDAQ	GASS	Thu, Jul 12, 2018	3.73	3.76	3.69	3.76
3212	NASDAQ	GASS	Wed, Jul 11, 2018	3.82	3.85	3.63	3.72
3211	NASDAQ	GASS	Tue, Jul 10, 2018	3.98	4.05	3.81	3.81
3210	NASDAQ	GASS	Mon, Jul 9, 2018	3.98	4.07	3.97	3.97
3209	NASDAQ	GASS	Fri, Jul 6, 2018	3.98	4.11	3.94	3.94
3208	NASDAQ	GASS	Thu, Jul 5, 2018	3.80	4.03	3.80	3.95
3207	NASDAQ	GASS	Tue, Jul 3, 2018	3.88	3.92	3.79	3.91
3206	NASDAQ	GASS	Mon, Jul 2, 2018	3.88	3.93	3.82	3.85
3205	NASDAQ	GASS	Fri, Jun 29, 2018	3.80	3.90	3.78	3.90
3204	NASDAQ	GASS	Thu, Jun 28, 2018	3.75	3.86	3.75	3.77
3203	NASDAQ	GASS	Wed, Jun 27, 2018	3.75	3.86	3.68	3.75
3202	NASDAQ	GASS	Tue, Jun 26, 2018	3.80	3.80	3.75	3.75
3201	NASDAQ	GASS	Mon, Jun 25, 2018	3.85	3.87	3.75	3.77
3200	NASDAQ	GASS	Fri, Jun 22, 2018	3.76	3.91	3.76	3.86
3199	NASDAQ	GASS	Thu, Jun 21, 2018	3.78	3.81	3.74	3.74
3198	NASDAQ	GASS	Wed, Jun 20, 2018	3.75	3.83	3.71	3.80
3197	NASDAQ	GASS	Tue, Jun 19, 2018	3.72	3.72	3.67	3.72
3196	NASDAQ	GASS	Mon, Jun 18, 2018	3.70	3.80	3.70	3.71
3195	NASDAQ	GASS	Fri, Jun 15, 2018	3.78	3.80	3.72	3.72
3194	NASDAQ	GASS	Thu, Jun 14, 2018	3.81	3.83	3.78	3.78
3193	NASDAQ	GASS	Wed, Jun 13, 2018	3.83	3.94	3.78	3.78
3192	NASDAQ	GASS	Tue, Jun 12, 2018	3.84	3.91	3.82	3.88
3191	NASDAQ	GASS	Mon, Jun 11, 2018	3.85	3.92	3.83	3.86
3190	NASDAQ	GASS	Fri, Jun 8, 2018	3.92	3.94	3.83	3.84
3189	NASDAQ	GASS	Thu, Jun 7, 2018	3.93	3.98	3.90	3.91
3188	NASDAQ	GASS	Wed, Jun 6, 2018	3.97	3.97	3.90	3.92
3187	NASDAQ	GASS	Tue, Jun 5, 2018	3.90	3.96	3.90	3.92
3186	NASDAQ	GASS	Mon, Jun 4, 2018	3.98	4.01	3.92	3.94
3185	NASDAQ	GASS	Fri, Jun 1, 2018	3.92	4.11	3.92	3.98
3184	NASDAQ	GASS	Thu, May 31, 2018	4.06	4.09	3.88	3.90
3183	NASDAQ	GASS	Wed, May 30, 2018	3.92	4.03	3.92	4.01
3182	NASDAQ	GASS	Tue, May 29, 2018	3.90	3.96	3.89	3.93
3181	NASDAQ	GASS	Fri, May 25, 2018	3.93	3.98	3.92	3.94
3180	NASDAQ	GASS	Thu, May 24, 2018	3.94	4.02	3.90	3.94
3179	NASDAQ	GASS	Wed, May 23, 2018	3.98	4.05	3.93	3.99
3178	NASDAQ	GASS	Tue, May 22, 2018	4.02	4.02	3.94	3.98
3177	NASDAQ	GASS	Mon, May 21, 2018	4.04	4.07	4.02	4.02
3176	NASDAQ	GASS	Fri, May 18, 2018	4.10	4.10	4.02	4.02
3175	NASDAQ	GASS	Thu, May 17, 2018	4.11	4.11	4.07	4.07
3174	NASDAQ	GASS	Wed, May 16, 2018	4.15	4.17	4.07	4.08
3173	NASDAQ	GASS	Tue, May 15, 2018	4.17	4.17	4.11	4.14
3172	NASDAQ	GASS	Mon, May 14, 2018	4.13	4.17	4.06	4.16
3171	NASDAQ	GASS	Fri, May 11, 2018	4.02	4.11	4.02	4.08
3170	NASDAQ	GASS	Thu, May 10, 2018	4.08	4.10	4.03	4.04
3169	NASDAQ	GASS	Wed, May 9, 2018	4.10	4.14	4.05	4.10
3168	NASDAQ	GASS	Tue, May 8, 2018	4.05	4.14	4.05	4.13
3167	NASDAQ	GASS	Mon, May 7, 2018	4.10	4.14	4.04	4.06
3166	NASDAQ	GASS	Fri, May 4, 2018	4.00	4.09	3.98	4.01
3165	NASDAQ	GASS	Thu, May 3, 2018	4.02	4.09	3.97	3.99
3164	NASDAQ	GASS	Wed, May 2, 2018	4.03	4.12	3.99	4.05
3163	NASDAQ	GASS	Tue, May 1, 2018	4.16	4.17	3.98	4.04
3162	NASDAQ	GASS	Mon, Apr 30, 2018	4.13	4.17	4.05	4.14
3161	NASDAQ	GASS	Fri, Apr 27, 2018	4.10	4.17	4.08	4.13
3160	NASDAQ	GASS	Thu, Apr 26, 2018	4.07	4.13	3.98	4.12
3159	NASDAQ	GASS	Wed, Apr 25, 2018	4.05	4.11	3.93	4.07
3158	NASDAQ	GASS	Tue, Apr 24, 2018	3.98	4.16	3.95	4.08
3157	NASDAQ	GASS	Mon, Apr 23, 2018	4.04	4.06	3.94	3.98
3156	NASDAQ	GASS	Fri, Apr 20, 2018	3.93	4.07	3.93	4.03
3155	NASDAQ	GASS	Thu, Apr 19, 2018	3.98	4.04	3.93	3.95
3154	NASDAQ	GASS	Wed, Apr 18, 2018	4.03	4.10	3.93	3.95
3153	NASDAQ	GASS	Tue, Apr 17, 2018	3.97	4.04	3.92	3.96
3152	NASDAQ	GASS	Mon, Apr 16, 2018	3.97	3.97	3.91	3.96
3151	NASDAQ	GASS	Fri, Apr 13, 2018	3.99	4.01	3.95	3.97
3150	NASDAQ	GASS	Thu, Apr 12, 2018	4.03	4.03	3.96	3.99
3149	NASDAQ	GASS	Wed, Apr 11, 2018	3.94	4.07	3.94	4.03
3148	NASDAQ	GASS	Tue, Apr 10, 2018	3.90	3.98	3.88	3.94
3147	NASDAQ	GASS	Mon, Apr 9, 2018	3.88	3.94	3.83	3.88
3146	NASDAQ	GASS	Fri, Apr 6, 2018	3.98	4.01	3.84	3.88
3145	NASDAQ	GASS	Thu, Apr 5, 2018	3.82	4.02	3.80	3.93
3144	NASDAQ	GASS	Wed, Apr 4, 2018	3.87	3.87	3.77	3.80
3143	NASDAQ	GASS	Tue, Apr 3, 2018	3.87	3.91	3.86	3.88
3142	NASDAQ	GASS	Mon, Apr 2, 2018	3.95	3.95	3.83	3.88
3141	NASDAQ	GASS	Thu, Mar 29, 2018	3.88	3.96	3.85	3.96
3140	NASDAQ	GASS	Wed, Mar 28, 2018	3.93	3.98	3.85	3.87
3139	NASDAQ	GASS	Tue, Mar 27, 2018	3.93	4.01	3.93	3.93
3138	NASDAQ	GASS	Mon, Mar 26, 2018	3.86	4.10	3.85	3.93
3137	NASDAQ	GASS	Fri, Mar 23, 2018	3.97	4.18	3.81	3.82
3136	NASDAQ	GASS	Thu, Mar 22, 2018	3.98	4.09	3.93	3.95
3135	NASDAQ	GASS	Wed, Mar 21, 2018	4.06	4.06	3.99	3.99
3134	NASDAQ	GASS	Tue, Mar 20, 2018	4.06	4.14	4.00	4.05
3133	NASDAQ	GASS	Mon, Mar 19, 2018	4.16	4.16	4.03	4.05
3132	NASDAQ	GASS	Fri, Mar 16, 2018	4.15	4.23	4.14	4.14
3131	NASDAQ	GASS	Thu, Mar 15, 2018	4.11	4.17	4.11	4.15
3130	NASDAQ	GASS	Wed, Mar 14, 2018	4.17	4.20	4.13	4.13
3129	NASDAQ	GASS	Tue, Mar 13, 2018	4.16	4.25	4.15	4.17
3128	NASDAQ	GASS	Mon, Mar 12, 2018	4.18	4.23	4.13	4.15
3127	NASDAQ	GASS	Fri, Mar 9, 2018	4.19	4.24	4.13	4.17
3126	NASDAQ	GASS	Thu, Mar 8, 2018	4.26	4.28	4.16	4.17
3125	NASDAQ	GASS	Wed, Mar 7, 2018	4.22	4.30	4.22	4.27
3124	NASDAQ	GASS	Tue, Mar 6, 2018	4.23	4.30	4.22	4.23
3123	NASDAQ	GASS	Mon, Mar 5, 2018	4.19	4.29	4.15	4.23
3122	NASDAQ	GASS	Fri, Mar 2, 2018	4.36	4.36	4.17	4.23
3121	NASDAQ	GASS	Thu, Mar 1, 2018	4.14	4.40	4.14	4.29
3120	NASDAQ	GASS	Wed, Feb 28, 2018	4.37	4.42	4.14	4.15
3119	NASDAQ	GASS	Tue, Feb 27, 2018	4.28	4.41	4.26	4.36
3118	NASDAQ	GASS	Mon, Feb 26, 2018	4.34	4.34	4.17	4.30
3117	NASDAQ	GASS	Fri, Feb 23, 2018	4.27	4.36	4.17	4.34
3116	NASDAQ	GASS	Thu, Feb 22, 2018	3.93	4.38	3.93	4.29
3115	NASDAQ	GASS	Wed, Feb 21, 2018	4.41	4.42	4.32	4.36
3114	NASDAQ	GASS	Tue, Feb 20, 2018	4.44	4.52	4.29	4.35
3113	NASDAQ	GASS	Fri, Feb 16, 2018	4.39	4.48	4.39	4.42
3112	NASDAQ	GASS	Thu, Feb 15, 2018	4.42	4.43	4.35	4.42
3111	NASDAQ	GASS	Wed, Feb 14, 2018	4.48	4.48	4.37	4.40
3110	NASDAQ	GASS	Tue, Feb 13, 2018	4.37	4.52	4.37	4.46
3109	NASDAQ	GASS	Mon, Feb 12, 2018	4.24	4.45	4.20	4.36
3108	NASDAQ	GASS	Fri, Feb 9, 2018	4.17	4.26	4.07	4.21
3107	NASDAQ	GASS	Thu, Feb 8, 2018	4.15	4.23	4.08	4.14
3106	NASDAQ	GASS	Wed, Feb 7, 2018	4.19	4.26	4.10	4.16
3105	NASDAQ	GASS	Tue, Feb 6, 2018	4.01	4.17	3.89	4.10
3104	NASDAQ	GASS	Mon, Feb 5, 2018	4.28	4.32	4.04	4.07
3103	NASDAQ	GASS	Fri, Feb 2, 2018	4.41	4.42	4.29	4.32
3102	NASDAQ	GASS	Thu, Feb 1, 2018	4.27	4.49	4.26	4.40
3101	NASDAQ	GASS	Wed, Jan 31, 2018	4.17	4.27	4.17	4.27
3100	NASDAQ	GASS	Tue, Jan 30, 2018	4.16	4.19	4.13	4.17
3099	NASDAQ	GASS	Mon, Jan 29, 2018	4.15	4.16	4.13	4.14
3098	NASDAQ	GASS	Fri, Jan 26, 2018	4.24	4.25	4.14	4.17
3097	NASDAQ	GASS	Thu, Jan 25, 2018	4.15	4.24	4.14	4.24
3096	NASDAQ	GASS	Wed, Jan 24, 2018	4.16	4.26	4.13	4.18
3095	NASDAQ	GASS	Tue, Jan 23, 2018	4.15	4.20	4.13	4.15
3094	NASDAQ	GASS	Mon, Jan 22, 2018	4.04	4.14	4.04	4.12
3093	NASDAQ	GASS	Fri, Jan 19, 2018	4.03	4.12	4.03	4.04
3092	NASDAQ	GASS	Thu, Jan 18, 2018	4.12	4.28	3.98	4.03
3091	NASDAQ	GASS	Wed, Jan 17, 2018	4.29	4.29	4.05	4.17
3090	NASDAQ	GASS	Tue, Jan 16, 2018	4.27	4.42	4.25	4.29
3089	NASDAQ	GASS	Fri, Jan 12, 2018	4.38	4.42	4.28	4.37
3088	NASDAQ	GASS	Thu, Jan 11, 2018	4.17	4.44	4.17	4.38
3087	NASDAQ	GASS	Wed, Jan 10, 2018	4.49	4.53	4.26	4.29
3086	NASDAQ	GASS	Tue, Jan 9, 2018	4.62	4.62	4.47	4.48
3085	NASDAQ	GASS	Mon, Jan 8, 2018	4.41	4.61	4.41	4.48
3084	NASDAQ	GASS	Fri, Jan 5, 2018	4.37	4.52	4.34	4.47
3083	NASDAQ	GASS	Thu, Jan 4, 2018	4.33	4.37	4.28	4.37
3082	NASDAQ	GASS	Wed, Jan 3, 2018	4.27	4.34	4.27	4.33
3081	NASDAQ	GASS	Tue, Jan 2, 2018	4.36	4.36	4.23	4.26
3080	NASDAQ	GASS	Fri, Dec 29, 2017	4.32	4.32	4.18	4.28
3079	NASDAQ	GASS	Thu, Dec 28, 2017	4.16	4.31	4.14	4.30
3078	NASDAQ	GASS	Wed, Dec 27, 2017	4.01	4.17	3.94	4.14
3077	NASDAQ	GASS	Tue, Dec 26, 2017	4.01	4.13	3.94	3.98
3076	NASDAQ	GASS	Fri, Dec 22, 2017	3.95	4.13	3.94	4.02
3075	NASDAQ	GASS	Thu, Dec 21, 2017	3.99	4.13	3.94	3.96
3074	NASDAQ	GASS	Wed, Dec 20, 2017	3.97	4.05	3.96	3.99
3073	NASDAQ	GASS	Tue, Dec 19, 2017	3.97	3.99	3.93	3.96
3072	NASDAQ	GASS	Mon, Dec 18, 2017	3.91	3.99	3.91	3.96
3071	NASDAQ	GASS	Fri, Dec 15, 2017	3.88	3.98	3.88	3.89
3070	NASDAQ	GASS	Thu, Dec 14, 2017	3.93	4.03	3.86	3.88
3069	NASDAQ	GASS	Wed, Dec 13, 2017	3.96	3.99	3.83	3.95
3068	NASDAQ	GASS	Tue, Dec 12, 2017	3.98	4.09	3.96	3.97
3067	NASDAQ	GASS	Mon, Dec 11, 2017	3.94	4.00	3.93	3.96
3066	NASDAQ	GASS	Fri, Dec 8, 2017	3.92	4.00	3.85	3.93
3065	NASDAQ	GASS	Thu, Dec 7, 2017	3.75	3.91	3.75	3.85
3064	NASDAQ	GASS	Wed, Dec 6, 2017	3.88	4.36	3.75	3.75
3063	NASDAQ	GASS	Tue, Dec 5, 2017	3.93	4.11	3.87	3.91
3062	NASDAQ	GASS	Mon, Dec 4, 2017	3.94	3.95	3.88	3.91
3061	NASDAQ	GASS	Fri, Dec 1, 2017	3.90	3.98	3.89	3.93
3060	NASDAQ	GASS	Thu, Nov 30, 2017	3.89	3.92	3.81	3.90
3059	NASDAQ	GASS	Wed, Nov 29, 2017	3.83	3.93	3.74	3.89
3058	NASDAQ	GASS	Tue, Nov 28, 2017	3.98	4.01	3.84	3.84
3057	NASDAQ	GASS	Mon, Nov 27, 2017	4.02	4.03	3.93	3.95
3056	NASDAQ	GASS	Fri, Nov 24, 2017	3.90	4.10	3.89	4.01
3055	NASDAQ	GASS	Wed, Nov 22, 2017	3.73	4.20	3.54	4.00
3054	NASDAQ	GASS	Tue, Nov 21, 2017	3.77	3.81	3.64	3.64
3053	NASDAQ	GASS	Mon, Nov 20, 2017	3.68	3.80	3.68	3.76
3052	NASDAQ	GASS	Fri, Nov 17, 2017	3.41	3.68	3.41	3.68
3051	NASDAQ	GASS	Thu, Nov 16, 2017	3.39	3.52	3.34	3.44
3050	NASDAQ	GASS	Wed, Nov 15, 2017	3.39	3.43	3.35	3.39
3049	NASDAQ	GASS	Tue, Nov 14, 2017	3.46	3.48	3.42	3.45
3048	NASDAQ	GASS	Mon, Nov 13, 2017	3.50	3.56	3.31	3.39
3047	NASDAQ	GASS	Fri, Nov 10, 2017	3.51	3.61	3.49	3.52
3046	NASDAQ	GASS	Thu, Nov 9, 2017	3.52	3.63	3.47	3.53
3045	NASDAQ	GASS	Wed, Nov 8, 2017	3.57	3.65	3.47	3.49
3044	NASDAQ	GASS	Tue, Nov 7, 2017	3.44	3.61	3.44	3.57
3043	NASDAQ	GASS	Mon, Nov 6, 2017	3.55	3.56	3.44	3.47
3042	NASDAQ	GASS	Fri, Nov 3, 2017	3.50	3.52	3.44	3.47
3041	NASDAQ	GASS	Thu, Nov 2, 2017	3.47	3.56	3.46	3.54
3040	NASDAQ	GASS	Wed, Nov 1, 2017	3.46	3.54	3.44	3.49
3039	NASDAQ	GASS	Tue, Oct 31, 2017	3.63	3.63	3.38	3.47
3038	NASDAQ	GASS	Mon, Oct 30, 2017	3.37	3.59	3.35	3.47
3037	NASDAQ	GASS	Fri, Oct 27, 2017	3.46	3.48	3.42	3.43
3036	NASDAQ	GASS	Thu, Oct 26, 2017	3.47	3.49	3.44	3.45
3035	NASDAQ	GASS	Wed, Oct 25, 2017	3.58	3.58	3.44	3.44
3034	NASDAQ	GASS	Tue, Oct 24, 2017	3.59	3.59	3.45	3.46
3033	NASDAQ	GASS	Mon, Oct 23, 2017	3.62	3.66	3.40	3.41
3032	NASDAQ	GASS	Fri, Oct 20, 2017	3.59	3.61	3.56	3.59
3031	NASDAQ	GASS	Thu, Oct 19, 2017	3.59	3.62	3.51	3.61
3030	NASDAQ	GASS	Wed, Oct 18, 2017	3.54	3.63	3.39	3.56
3029	NASDAQ	GASS	Tue, Oct 17, 2017	3.59	3.72	3.58	3.61
3028	NASDAQ	GASS	Mon, Oct 16, 2017	3.59	3.77	3.59	3.62
3027	NASDAQ	GASS	Fri, Oct 13, 2017	3.68	3.81	3.59	3.60
3026	NASDAQ	GASS	Thu, Oct 12, 2017	3.39	3.67	3.35	3.65
3025	NASDAQ	GASS	Wed, Oct 11, 2017	3.34	3.48	3.34	3.37
3024	NASDAQ	GASS	Tue, Oct 10, 2017	3.35	3.43	3.34	3.35
3023	NASDAQ	GASS	Mon, Oct 9, 2017	3.32	3.41	3.29	3.37
3022	NASDAQ	GASS	Fri, Oct 6, 2017	3.28	3.46	3.28	3.42
3021	NASDAQ	GASS	Thu, Oct 5, 2017	3.41	3.46	3.33	3.38
3020	NASDAQ	GASS	Wed, Oct 4, 2017	3.29	3.44	3.29	3.43
3019	NASDAQ	GASS	Tue, Oct 3, 2017	3.26	3.29	3.22	3.29
3018	NASDAQ	GASS	Mon, Oct 2, 2017	3.26	3.27	3.06	3.23
3017	NASDAQ	GASS	Fri, Sep 29, 2017	3.27	3.29	3.24	3.25
3016	NASDAQ	GASS	Thu, Sep 28, 2017	3.25	3.29	3.22	3.26
3015	NASDAQ	GASS	Wed, Sep 27, 2017	3.28	3.33	3.22	3.26
3014	NASDAQ	GASS	Tue, Sep 26, 2017	3.17	3.25	3.17	3.24
3013	NASDAQ	GASS	Mon, Sep 25, 2017	3.25	3.31	3.17	3.19
3012	NASDAQ	GASS	Fri, Sep 22, 2017	3.17	3.27	3.14	3.25
3011	NASDAQ	GASS	Thu, Sep 21, 2017	3.34	3.34	3.06	3.14
3010	NASDAQ	GASS	Wed, Sep 20, 2017	3.27	3.40	3.22	3.26
3009	NASDAQ	GASS	Tue, Sep 19, 2017	3.27	3.54	3.25	3.28
3008	NASDAQ	GASS	Mon, Sep 18, 2017	3.22	3.29	3.17	3.27
3007	NASDAQ	GASS	Fri, Sep 15, 2017	3.23	3.24	3.16	3.23
3006	NASDAQ	GASS	Thu, Sep 14, 2017	3.23	3.25	3.20	3.24
3005	NASDAQ	GASS	Wed, Sep 13, 2017	3.10	3.25	3.09	3.23
3004	NASDAQ	GASS	Tue, Sep 12, 2017	3.07	3.13	3.04	3.10
3003	NASDAQ	GASS	Mon, Sep 11, 2017	3.06	3.12	3.06	3.07
3002	NASDAQ	GASS	Fri, Sep 8, 2017	3.07	3.14	3.05	3.07
3001	NASDAQ	GASS	Thu, Sep 7, 2017	3.02	3.13	3.01	3.12
3000	NASDAQ	GASS	Wed, Sep 6, 2017	3.03	3.19	3.00	3.04
2999	NASDAQ	GASS	Tue, Sep 5, 2017	3.11	3.13	2.95	2.98
2998	NASDAQ	GASS	Fri, Sep 1, 2017	3.14	3.24	3.14	3.16
2997	NASDAQ	GASS	Thu, Aug 31, 2017	3.15	3.20	3.09	3.16
2996	NASDAQ	GASS	Wed, Aug 30, 2017	3.12	3.21	3.05	3.12
2995	NASDAQ	GASS	Tue, Aug 29, 2017	3.23	3.28	3.14	3.14
2994	NASDAQ	GASS	Mon, Aug 28, 2017	3.24	3.33	3.21	3.21
2993	NASDAQ	GASS	Fri, Aug 25, 2017	3.14	3.29	3.14	3.25
2992	NASDAQ	GASS	Thu, Aug 24, 2017	3.19	3.37	3.09	3.14
2991	NASDAQ	GASS	Wed, Aug 23, 2017	2.98	3.20	2.98	3.11
2990	NASDAQ	GASS	Tue, Aug 22, 2017	2.99	2.99	2.94	2.97
2989	NASDAQ	GASS	Mon, Aug 21, 2017	3.06	3.06	2.93	2.94
2988	NASDAQ	GASS	Fri, Aug 18, 2017	2.97	3.06	2.97	3.03
2987	NASDAQ	GASS	Thu, Aug 17, 2017	2.99	3.05	2.96	2.96
2986	NASDAQ	GASS	Wed, Aug 16, 2017	3.05	3.05	2.96	2.97
2985	NASDAQ	GASS	Tue, Aug 15, 2017	3.01	3.01	2.97	3.00
2984	NASDAQ	GASS	Mon, Aug 14, 2017	3.08	3.10	2.98	2.98
2983	NASDAQ	GASS	Fri, Aug 11, 2017	2.95	3.03	2.93	2.97
2982	NASDAQ	GASS	Thu, Aug 10, 2017	2.90	2.97	2.89	2.95
2981	NASDAQ	GASS	Wed, Aug 9, 2017	2.96	2.98	2.90	2.92
2980	NASDAQ	GASS	Tue, Aug 8, 2017	2.99	3.10	2.95	2.95
2979	NASDAQ	GASS	Mon, Aug 7, 2017	2.99	3.00	2.93	2.95
2978	NASDAQ	GASS	Fri, Aug 4, 2017	2.89	3.00	2.89	2.97
2977	NASDAQ	GASS	Thu, Aug 3, 2017	2.96	2.99	2.90	2.90
2976	NASDAQ	GASS	Wed, Aug 2, 2017	2.93	3.00	2.90	2.93
2975	NASDAQ	GASS	Tue, Aug 1, 2017	2.95	2.96	2.93	2.95
2974	NASDAQ	GASS	Mon, Jul 31, 2017	2.94	2.98	2.93	2.95
2973	NASDAQ	GASS	Fri, Jul 28, 2017	2.94	2.98	2.91	2.94
2972	NASDAQ	GASS	Thu, Jul 27, 2017	2.89	3.00	2.89	2.94
2971	NASDAQ	GASS	Wed, Jul 26, 2017	2.98	3.03	2.85	2.89
2970	NASDAQ	GASS	Tue, Jul 25, 2017	3.05	3.10	2.98	2.99
2969	NASDAQ	GASS	Mon, Jul 24, 2017	3.07	3.14	3.02	3.05
2968	NASDAQ	GASS	Fri, Jul 21, 2017	3.11	3.13	3.03	3.05
2967	NASDAQ	GASS	Thu, Jul 20, 2017	3.15	3.30	3.12	3.14
2966	NASDAQ	GASS	Wed, Jul 19, 2017	3.22	3.30	3.16	3.19
2965	NASDAQ	GASS	Tue, Jul 18, 2017	3.21	3.29	3.16	3.18
2964	NASDAQ	GASS	Mon, Jul 17, 2017	3.24	3.31	3.17	3.20
2963	NASDAQ	GASS	Fri, Jul 14, 2017	3.23	3.31	3.14	3.19
2962	NASDAQ	GASS	Thu, Jul 13, 2017	3.09	3.32	3.09	3.20
2961	NASDAQ	GASS	Wed, Jul 12, 2017	3.09	3.14	3.06	3.12
2960	NASDAQ	GASS	Tue, Jul 11, 2017	3.15	3.15	3.06	3.07
2959	NASDAQ	GASS	Mon, Jul 10, 2017	3.11	3.13	3.11	3.12
2958	NASDAQ	GASS	Fri, Jul 7, 2017	3.16	3.20	3.05	3.11
2957	NASDAQ	GASS	Thu, Jul 6, 2017	3.24	3.24	3.18	3.19
2956	NASDAQ	GASS	Wed, Jul 5, 2017	3.24	3.26	3.19	3.25
2955	NASDAQ	GASS	Mon, Jul 3, 2017	3.19	3.38	3.05	3.21
2954	NASDAQ	GASS	Fri, Jun 30, 2017	3.26	3.34	3.01	3.19
2953	NASDAQ	GASS	Thu, Jun 29, 2017	3.28	3.34	3.22	3.26
2952	NASDAQ	GASS	Wed, Jun 28, 2017	3.31	3.34	3.20	3.25
2951	NASDAQ	GASS	Tue, Jun 27, 2017	3.34	3.39	3.27	3.31
2950	NASDAQ	GASS	Mon, Jun 26, 2017	3.28	3.41	3.22	3.33
2949	NASDAQ	GASS	Fri, Jun 23, 2017	3.14	3.21	3.11	3.21
2948	NASDAQ	GASS	Thu, Jun 22, 2017	3.01	3.10	2.98	3.09
2947	NASDAQ	GASS	Wed, Jun 21, 2017	2.98	3.03	2.97	3.00
2946	NASDAQ	GASS	Tue, Jun 20, 2017	2.96	3.00	2.91	2.98
2945	NASDAQ	GASS	Mon, Jun 19, 2017	3.03	3.10	2.96	2.98
2944	NASDAQ	GASS	Fri, Jun 16, 2017	2.95	3.02	2.95	3.02
2943	NASDAQ	GASS	Thu, Jun 15, 2017	3.06	3.06	2.95	2.97
2942	NASDAQ	GASS	Wed, Jun 14, 2017	3.09	3.19	3.05	3.07
2941	NASDAQ	GASS	Tue, Jun 13, 2017	3.18	3.19	3.08	3.10
2940	NASDAQ	GASS	Mon, Jun 12, 2017	3.06	3.21	3.06	3.16
2939	NASDAQ	GASS	Fri, Jun 9, 2017	3.06	3.12	3.06	3.06
2938	NASDAQ	GASS	Thu, Jun 8, 2017	3.07	3.10	3.06	3.06
2937	NASDAQ	GASS	Wed, Jun 7, 2017	3.13	3.17	3.07	3.07
2936	NASDAQ	GASS	Tue, Jun 6, 2017	3.10	3.19	3.10	3.16
2935	NASDAQ	GASS	Mon, Jun 5, 2017	3.11	3.19	3.10	3.15
2934	NASDAQ	GASS	Fri, Jun 2, 2017	3.24	3.24	3.13	3.14
2933	NASDAQ	GASS	Thu, Jun 1, 2017	3.19	3.28	3.17	3.20
2932	NASDAQ	GASS	Wed, May 31, 2017	3.14	3.27	3.07	3.23
2931	NASDAQ	GASS	Tue, May 30, 2017	3.24	3.48	3.14	3.17
2930	NASDAQ	GASS	Fri, May 26, 2017	3.34	3.34	3.14	3.24
2929	NASDAQ	GASS	Thu, May 25, 2017	3.05	3.45	3.05	3.34
2928	NASDAQ	GASS	Wed, May 24, 2017	3.08	3.13	3.00	3.00
2927	NASDAQ	GASS	Tue, May 23, 2017	3.17	3.19	3.08	3.08
2926	NASDAQ	GASS	Mon, May 22, 2017	3.19	3.19	3.09	3.13
2925	NASDAQ	GASS	Fri, May 19, 2017	3.24	3.24	3.05	3.08
2924	NASDAQ	GASS	Thu, May 18, 2017	3.05	3.21	3.05	3.05
2923	NASDAQ	GASS	Wed, May 17, 2017	3.14	3.14	3.05	3.06
2922	NASDAQ	GASS	Tue, May 16, 2017	3.10	3.16	3.06	3.11
2921	NASDAQ	GASS	Mon, May 15, 2017	3.13	3.24	3.09	3.12
2920	NASDAQ	GASS	Fri, May 12, 2017	3.08	3.16	3.07	3.07
2919	NASDAQ	GASS	Thu, May 11, 2017	3.15	3.21	3.09	3.10
2918	NASDAQ	GASS	Wed, May 10, 2017	3.11	3.20	3.09	3.19
2917	NASDAQ	GASS	Tue, May 9, 2017	3.16	3.24	3.08	3.08
2916	NASDAQ	GASS	Mon, May 8, 2017	3.07	3.15	3.07	3.14
2915	NASDAQ	GASS	Fri, May 5, 2017	3.14	3.18	3.06	3.07
2914	NASDAQ	GASS	Thu, May 4, 2017	3.26	3.29	3.14	3.14
2913	NASDAQ	GASS	Wed, May 3, 2017	3.29	3.33	3.29	3.29
2912	NASDAQ	GASS	Tue, May 2, 2017	3.27	3.36	3.27	3.32
2911	NASDAQ	GASS	Mon, May 1, 2017	3.36	3.37	3.26	3.26
2910	NASDAQ	GASS	Fri, Apr 28, 2017	3.40	3.44	3.36	3.36
2909	NASDAQ	GASS	Thu, Apr 27, 2017	3.39	3.43	3.35	3.40
2908	NASDAQ	GASS	Wed, Apr 26, 2017	3.42	3.46	3.36	3.39
2907	NASDAQ	GASS	Tue, Apr 25, 2017	3.40	3.44	3.36	3.41
2906	NASDAQ	GASS	Mon, Apr 24, 2017	3.42	3.52	3.40	3.40
2905	NASDAQ	GASS	Fri, Apr 21, 2017	3.47	3.47	3.39	3.42
2904	NASDAQ	GASS	Thu, Apr 20, 2017	3.46	3.57	3.44	3.44
2903	NASDAQ	GASS	Wed, Apr 19, 2017	3.56	3.62	3.46	3.49
2902	NASDAQ	GASS	Tue, Apr 18, 2017	3.60	3.65	3.59	3.61
2901	NASDAQ	GASS	Mon, Apr 17, 2017	3.63	3.68	3.59	3.66
2900	NASDAQ	GASS	Thu, Apr 13, 2017	3.69	3.75	3.62	3.64
2899	NASDAQ	GASS	Wed, Apr 12, 2017	3.73	3.79	3.68	3.68
2898	NASDAQ	GASS	Tue, Apr 11, 2017	3.79	3.86	3.74	3.79
2897	NASDAQ	GASS	Mon, Apr 10, 2017	3.78	3.88	3.77	3.81
2896	NASDAQ	GASS	Fri, Apr 7, 2017	3.70	3.88	3.70	3.79
2895	NASDAQ	GASS	Thu, Apr 6, 2017	3.64	3.85	3.64	3.77
2894	NASDAQ	GASS	Wed, Apr 5, 2017	3.84	3.90	3.64	3.68
2893	NASDAQ	GASS	Tue, Apr 4, 2017	3.83	3.92	3.75	3.75
2892	NASDAQ	GASS	Mon, Apr 3, 2017	3.88	3.90	3.74	3.84
2891	NASDAQ	GASS	Fri, Mar 31, 2017	3.93	3.98	3.83	3.92
2890	NASDAQ	GASS	Thu, Mar 30, 2017	3.93	4.05	3.84	3.86
2889	NASDAQ	GASS	Wed, Mar 29, 2017	3.84	4.04	3.79	3.96
2888	NASDAQ	GASS	Tue, Mar 28, 2017	3.74	3.86	3.74	3.81
2887	NASDAQ	GASS	Mon, Mar 27, 2017	3.81	3.86	3.74	3.76
2886	NASDAQ	GASS	Fri, Mar 24, 2017	3.85	3.91	3.80	3.83
2885	NASDAQ	GASS	Thu, Mar 23, 2017	3.89	3.93	3.83	3.88
2884	NASDAQ	GASS	Wed, Mar 22, 2017	3.91	3.93	3.80	3.81
2883	NASDAQ	GASS	Tue, Mar 21, 2017	4.05	4.05	3.90	3.94
2882	NASDAQ	GASS	Mon, Mar 20, 2017	4.02	4.08	4.00	4.05
2881	NASDAQ	GASS	Fri, Mar 17, 2017	4.05	4.08	4.03	4.07
2880	NASDAQ	GASS	Thu, Mar 16, 2017	4.12	4.13	4.07	4.08
2879	NASDAQ	GASS	Wed, Mar 15, 2017	4.02	4.13	4.01	4.11
2878	NASDAQ	GASS	Tue, Mar 14, 2017	4.00	4.18	3.98	4.02
2877	NASDAQ	GASS	Mon, Mar 13, 2017	3.94	4.21	3.94	4.07
2876	NASDAQ	GASS	Fri, Mar 10, 2017	3.93	4.12	3.91	4.03
2875	NASDAQ	GASS	Thu, Mar 9, 2017	4.14	4.17	3.99	4.01
2874	NASDAQ	GASS	Wed, Mar 8, 2017	4.17	4.22	4.03	4.07
2873	NASDAQ	GASS	Tue, Mar 7, 2017	4.38	4.38	4.05	4.19
2872	NASDAQ	GASS	Mon, Mar 6, 2017	4.67	4.70	4.20	4.38
2871	NASDAQ	GASS	Fri, Mar 3, 2017	4.42	4.62	4.32	4.61
2870	NASDAQ	GASS	Thu, Mar 2, 2017	4.40	4.40	4.30	4.34
2869	NASDAQ	GASS	Wed, Mar 1, 2017	4.37	4.40	4.25	4.32
2868	NASDAQ	GASS	Tue, Feb 28, 2017	4.17	4.41	4.17	4.32
2867	NASDAQ	GASS	Mon, Feb 27, 2017	4.14	4.27	4.01	4.19
2866	NASDAQ	GASS	Fri, Feb 24, 2017	4.05	4.19	3.79	4.09
2865	NASDAQ	GASS	Thu, Feb 23, 2017	4.17	4.17	4.04	4.11
2864	NASDAQ	GASS	Wed, Feb 22, 2017	4.04	4.04	3.90	4.03
2863	NASDAQ	GASS	Tue, Feb 21, 2017	3.98	4.04	3.97	4.02
2862	NASDAQ	GASS	Fri, Feb 17, 2017	3.91	4.04	3.91	4.03
2861	NASDAQ	GASS	Thu, Feb 16, 2017	4.08	4.09	3.85	4.06
2860	NASDAQ	GASS	Wed, Feb 15, 2017	4.08	4.13	3.68	4.04
2859	NASDAQ	GASS	Tue, Feb 14, 2017	4.11	4.13	4.03	4.10
2858	NASDAQ	GASS	Mon, Feb 13, 2017	4.13	4.17	4.05	4.15
2857	NASDAQ	GASS	Fri, Feb 10, 2017	3.95	4.13	3.95	4.13
2856	NASDAQ	GASS	Thu, Feb 9, 2017	3.99	3.99	3.84	3.93
2855	NASDAQ	GASS	Wed, Feb 8, 2017	3.78	4.00	3.71	3.93
2854	NASDAQ	GASS	Tue, Feb 7, 2017	3.93	3.93	3.69	3.90
2853	NASDAQ	GASS	Mon, Feb 6, 2017	3.92	3.93	3.81	3.93
2852	NASDAQ	GASS	Fri, Feb 3, 2017	3.94	3.98	3.93	3.96
2851	NASDAQ	GASS	Thu, Feb 2, 2017	3.90	3.95	3.88	3.93
2850	NASDAQ	GASS	Wed, Feb 1, 2017	3.97	3.97	3.82	3.92
2849	NASDAQ	GASS	Tue, Jan 31, 2017	3.87	3.90	3.72	3.82
2848	NASDAQ	GASS	Mon, Jan 30, 2017	4.13	4.13	3.83	3.87
2847	NASDAQ	GASS	Fri, Jan 27, 2017	4.12	4.13	4.04	4.11
2846	NASDAQ	GASS	Thu, Jan 26, 2017	4.04	4.13	4.04	4.10
2845	NASDAQ	GASS	Wed, Jan 25, 2017	3.86	4.08	3.83	4.06
2844	NASDAQ	GASS	Tue, Jan 24, 2017	3.78	3.83	3.74	3.79
2843	NASDAQ	GASS	Mon, Jan 23, 2017	3.85	4.07	3.78	3.78
2842	NASDAQ	GASS	Fri, Jan 20, 2017	3.69	3.95	3.61	3.85
2841	NASDAQ	GASS	Thu, Jan 19, 2017	3.59	3.68	3.56	3.68
2840	NASDAQ	GASS	Wed, Jan 18, 2017	3.45	3.63	3.45	3.56
2839	NASDAQ	GASS	Tue, Jan 17, 2017	3.33	3.45	3.33	3.44
2838	NASDAQ	GASS	Fri, Jan 13, 2017	3.32	3.36	3.31	3.34
2837	NASDAQ	GASS	Thu, Jan 12, 2017	3.31	3.42	3.30	3.30
2836	NASDAQ	GASS	Wed, Jan 11, 2017	3.36	3.43	3.31	3.31
2835	NASDAQ	GASS	Tue, Jan 10, 2017	3.35	3.39	3.30	3.33
2834	NASDAQ	GASS	Mon, Jan 9, 2017	3.34	3.40	3.29	3.29
2833	NASDAQ	GASS	Fri, Jan 6, 2017	3.32	3.38	3.32	3.34
2832	NASDAQ	GASS	Thu, Jan 5, 2017	3.34	3.42	3.29	3.34
2831	NASDAQ	GASS	Wed, Jan 4, 2017	3.35	3.43	3.30	3.30
2830	NASDAQ	GASS	Tue, Jan 3, 2017	3.44	3.49	3.35	3.35
2829	NASDAQ	GASS	Fri, Dec 30, 2016	3.35	3.44	3.29	3.32
2828	NASDAQ	GASS	Thu, Dec 29, 2016	3.44	3.49	3.34	3.44
2827	NASDAQ	GASS	Wed, Dec 28, 2016	3.41	3.70	3.34	3.44
2826	NASDAQ	GASS	Tue, Dec 27, 2016	3.56	3.65	3.43	3.43
2825	NASDAQ	GASS	Fri, Dec 23, 2016	3.60	3.71	3.54	3.65
2824	NASDAQ	GASS	Thu, Dec 22, 2016	3.64	3.65	3.59	3.61
2823	NASDAQ	GASS	Wed, Dec 21, 2016	3.61	3.75	3.55	3.60
2822	NASDAQ	GASS	Tue, Dec 20, 2016	3.76	3.78	3.54	3.62
2821	NASDAQ	GASS	Mon, Dec 19, 2016	3.91	3.93	3.63	3.78
2820	NASDAQ	GASS	Fri, Dec 16, 2016	3.60	3.93	3.51	3.93
2819	NASDAQ	GASS	Thu, Dec 15, 2016	3.61	3.63	3.55	3.56
2818	NASDAQ	GASS	Wed, Dec 14, 2016	3.49	3.67	3.45	3.55
2817	NASDAQ	GASS	Tue, Dec 13, 2016	3.41	3.57	3.41	3.45
2816	NASDAQ	GASS	Mon, Dec 12, 2016	3.46	3.49	3.37	3.44
2815	NASDAQ	GASS	Fri, Dec 9, 2016	3.39	3.54	3.37	3.45
2814	NASDAQ	GASS	Thu, Dec 8, 2016	3.46	3.50	3.39	3.39
2813	NASDAQ	GASS	Wed, Dec 7, 2016	3.40	3.48	3.35	3.48
2812	NASDAQ	GASS	Tue, Dec 6, 2016	3.44	3.44	3.35	3.35
2811	NASDAQ	GASS	Mon, Dec 5, 2016	3.40	3.43	3.34	3.40
2810	NASDAQ	GASS	Fri, Dec 2, 2016	3.45	3.45	2.95	3.39
2809	NASDAQ	GASS	Thu, Dec 1, 2016	3.57	3.57	3.39	3.47
2808	NASDAQ	GASS	Wed, Nov 30, 2016	3.52	3.64	3.29	3.50
2807	NASDAQ	GASS	Tue, Nov 29, 2016	3.68	3.68	3.39	3.40
2806	NASDAQ	GASS	Mon, Nov 28, 2016	3.31	3.49	3.28	3.34
2805	NASDAQ	GASS	Fri, Nov 25, 2016	3.39	3.45	3.25	3.31
2804	NASDAQ	GASS	Wed, Nov 23, 2016	3.43	3.54	3.20	3.32
2803	NASDAQ	GASS	Tue, Nov 22, 2016	3.55	3.62	3.26	3.43
2802	NASDAQ	GASS	Mon, Nov 21, 2016	3.57	3.74	3.41	3.59
2801	NASDAQ	GASS	Fri, Nov 18, 2016	3.28	3.59	3.26	3.43
2800	NASDAQ	GASS	Thu, Nov 17, 2016	3.90	3.90	3.39	3.46
2799	NASDAQ	GASS	Wed, Nov 16, 2016	3.88	4.08	3.68	3.80
2798	NASDAQ	GASS	Tue, Nov 15, 2016	3.34	3.86	3.34	3.86
2797	NASDAQ	GASS	Mon, Nov 14, 2016	3.10	3.34	3.06	3.31
2796	NASDAQ	GASS	Fri, Nov 11, 2016	2.94	3.13	2.94	3.13
2795	NASDAQ	GASS	Thu, Nov 10, 2016	2.80	2.95	2.80	2.95
2794	NASDAQ	GASS	Wed, Nov 9, 2016	2.65	2.87	2.65	2.75
2793	NASDAQ	GASS	Tue, Nov 8, 2016	2.66	2.81	2.65	2.73
2792	NASDAQ	GASS	Mon, Nov 7, 2016	2.63	2.73	2.60	2.66
2791	NASDAQ	GASS	Fri, Nov 4, 2016	2.68	2.74	2.62	2.65
2790	NASDAQ	GASS	Thu, Nov 3, 2016	2.70	2.84	2.65	2.68
2789	NASDAQ	GASS	Wed, Nov 2, 2016	2.98	2.98	2.73	2.75
2788	NASDAQ	GASS	Tue, Nov 1, 2016	3.05	3.05	2.96	2.96
2787	NASDAQ	GASS	Mon, Oct 31, 2016	2.99	3.09	2.99	3.05
2786	NASDAQ	GASS	Fri, Oct 28, 2016	3.01	3.13	2.99	3.00
2785	NASDAQ	GASS	Thu, Oct 27, 2016	3.08	3.12	3.01	3.02
2784	NASDAQ	GASS	Wed, Oct 26, 2016	3.10	3.11	3.08	3.08
2783	NASDAQ	GASS	Tue, Oct 25, 2016	3.16	3.19	3.11	3.12
2782	NASDAQ	GASS	Mon, Oct 24, 2016	3.24	3.28	3.19	3.20
2781	NASDAQ	GASS	Fri, Oct 21, 2016	3.30	3.30	3.24	3.25
2780	NASDAQ	GASS	Thu, Oct 20, 2016	3.29	3.29	3.26	3.28
2779	NASDAQ	GASS	Wed, Oct 19, 2016	3.31	3.33	3.31	3.32
2778	NASDAQ	GASS	Tue, Oct 18, 2016	3.24	3.33	3.24	3.32
2777	NASDAQ	GASS	Mon, Oct 17, 2016	3.19	3.31	3.19	3.24
2776	NASDAQ	GASS	Fri, Oct 14, 2016	3.25	3.32	3.25	3.25
2775	NASDAQ	GASS	Thu, Oct 13, 2016	3.24	3.42	3.24	3.28
2774	NASDAQ	GASS	Wed, Oct 12, 2016	3.32	3.34	3.24	3.24
2773	NASDAQ	GASS	Tue, Oct 11, 2016	3.40	3.44	3.24	3.24
2772	NASDAQ	GASS	Mon, Oct 10, 2016	3.34	3.44	3.34	3.37
2771	NASDAQ	GASS	Fri, Oct 7, 2016	3.35	3.44	3.35	3.40
2770	NASDAQ	GASS	Thu, Oct 6, 2016	3.44	3.44	3.37	3.37
2769	NASDAQ	GASS	Wed, Oct 5, 2016	3.40	3.43	3.34	3.40
2768	NASDAQ	GASS	Tue, Oct 4, 2016	3.38	3.47	3.36	3.42
2767	NASDAQ	GASS	Mon, Oct 3, 2016	3.59	3.60	3.40	3.42
2766	NASDAQ	GASS	Fri, Sep 30, 2016	3.44	3.47	3.35	3.41
2765	NASDAQ	GASS	Thu, Sep 29, 2016	3.44	3.49	3.42	3.42
2764	NASDAQ	GASS	Wed, Sep 28, 2016	3.42	3.45	3.42	3.44
2763	NASDAQ	GASS	Tue, Sep 27, 2016	3.44	3.44	3.39	3.40
2762	NASDAQ	GASS	Mon, Sep 26, 2016	3.47	3.58	3.43	3.45
2761	NASDAQ	GASS	Fri, Sep 23, 2016	3.41	3.51	3.28	3.44
2760	NASDAQ	GASS	Thu, Sep 22, 2016	3.30	3.44	3.24	3.44
2759	NASDAQ	GASS	Wed, Sep 21, 2016	3.24	3.31	3.24	3.28
2758	NASDAQ	GASS	Tue, Sep 20, 2016	3.26	3.29	3.24	3.26
2757	NASDAQ	GASS	Mon, Sep 19, 2016	3.24	3.44	3.23	3.33
2756	NASDAQ	GASS	Fri, Sep 16, 2016	3.35	3.40	3.24	3.24
2755	NASDAQ	GASS	Thu, Sep 15, 2016	3.32	3.52	3.25	3.40
2754	NASDAQ	GASS	Wed, Sep 14, 2016	3.29	3.31	3.24	3.28
2753	NASDAQ	GASS	Tue, Sep 13, 2016	3.45	3.45	3.25	3.29
2752	NASDAQ	GASS	Mon, Sep 12, 2016	3.52	3.53	3.44	3.49
2751	NASDAQ	GASS	Fri, Sep 9, 2016	3.59	3.59	3.55	3.59
2750	NASDAQ	GASS	Thu, Sep 8, 2016	3.61	3.74	3.54	3.67
2749	NASDAQ	GASS	Wed, Sep 7, 2016	3.77	3.85	3.61	3.66
2748	NASDAQ	GASS	Tue, Sep 6, 2016	3.61	3.77	3.53	3.77
2747	NASDAQ	GASS	Fri, Sep 2, 2016	3.61	3.71	3.55	3.61
2746	NASDAQ	GASS	Thu, Sep 1, 2016	3.52	3.63	3.52	3.63
2745	NASDAQ	GASS	Wed, Aug 31, 2016	3.44	3.55	3.40	3.48
2744	NASDAQ	GASS	Tue, Aug 30, 2016	3.31	3.42	3.28	3.41
2743	NASDAQ	GASS	Mon, Aug 29, 2016	3.26	3.30	3.24	3.28
2742	NASDAQ	GASS	Fri, Aug 26, 2016	3.29	3.31	3.28	3.30
2741	NASDAQ	GASS	Thu, Aug 25, 2016	3.44	3.44	3.22	3.29
2740	NASDAQ	GASS	Wed, Aug 24, 2016	3.39	3.39	3.26	3.26
2739	NASDAQ	GASS	Tue, Aug 23, 2016	3.44	3.44	3.27	3.30
2738	NASDAQ	GASS	Mon, Aug 22, 2016	3.36	3.44	3.35	3.41
2737	NASDAQ	GASS	Fri, Aug 19, 2016	3.34	3.34	3.30	3.34
2736	NASDAQ	GASS	Thu, Aug 18, 2016	3.24	3.39	3.24	3.27
2735	NASDAQ	GASS	Wed, Aug 17, 2016	3.24	3.43	3.24	3.33
2734	NASDAQ	GASS	Tue, Aug 16, 2016	3.41	3.57	3.24	3.25
2733	NASDAQ	GASS	Mon, Aug 15, 2016	3.46	3.61	3.42	3.43
2732	NASDAQ	GASS	Fri, Aug 12, 2016	3.40	3.53	3.40	3.53
2731	NASDAQ	GASS	Thu, Aug 11, 2016	3.47	3.51	3.44	3.47
2730	NASDAQ	GASS	Wed, Aug 10, 2016	3.56	3.63	3.48	3.49
2729	NASDAQ	GASS	Tue, Aug 9, 2016	3.69	3.76	3.56	3.56
2728	NASDAQ	GASS	Mon, Aug 8, 2016	3.63	3.76	3.63	3.76
2727	NASDAQ	GASS	Fri, Aug 5, 2016	3.60	3.65	3.58	3.64
2726	NASDAQ	GASS	Thu, Aug 4, 2016	3.50	3.54	3.49	3.54
2725	NASDAQ	GASS	Wed, Aug 3, 2016	3.69	3.69	3.47	3.54
2724	NASDAQ	GASS	Tue, Aug 2, 2016	3.48	3.71	3.43	3.63
2723	NASDAQ	GASS	Mon, Aug 1, 2016	3.45	3.51	3.42	3.44
2722	NASDAQ	GASS	Fri, Jul 29, 2016	3.16	3.54	3.11	3.50
2721	NASDAQ	GASS	Thu, Jul 28, 2016	3.24	3.24	3.16	3.18
2720	NASDAQ	GASS	Wed, Jul 27, 2016	3.34	3.34	3.24	3.28
2719	NASDAQ	GASS	Tue, Jul 26, 2016	3.26	3.32	3.24	3.31
2718	NASDAQ	GASS	Mon, Jul 25, 2016	3.23	3.31	3.23	3.28
2717	NASDAQ	GASS	Fri, Jul 22, 2016	3.21	3.22	3.11	3.22
2716	NASDAQ	GASS	Thu, Jul 21, 2016	3.16	3.22	3.10	3.10
2715	NASDAQ	GASS	Wed, Jul 20, 2016	3.21	3.27	3.14	3.16
2714	NASDAQ	GASS	Tue, Jul 19, 2016	3.32	3.35	3.16	3.21
2713	NASDAQ	GASS	Mon, Jul 18, 2016	3.32	3.34	3.28	3.29
2712	NASDAQ	GASS	Fri, Jul 15, 2016	3.38	3.38	3.33	3.33
2711	NASDAQ	GASS	Thu, Jul 14, 2016	3.39	3.39	3.35	3.38
2710	NASDAQ	GASS	Wed, Jul 13, 2016	3.46	3.47	3.34	3.34
2709	NASDAQ	GASS	Tue, Jul 12, 2016	3.40	3.52	3.40	3.46
2708	NASDAQ	GASS	Mon, Jul 11, 2016	3.48	3.49	3.39	3.40
2707	NASDAQ	GASS	Fri, Jul 8, 2016	3.44	3.54	3.44	3.46
2706	NASDAQ	GASS	Thu, Jul 7, 2016	3.44	3.54	3.40	3.42
2705	NASDAQ	GASS	Wed, Jul 6, 2016	3.46	3.46	3.26	3.44
2704	NASDAQ	GASS	Tue, Jul 5, 2016	3.57	3.57	3.40	3.43
2703	NASDAQ	GASS	Fri, Jul 1, 2016	3.68	3.78	3.57	3.61
2702	NASDAQ	GASS	Thu, Jun 30, 2016	3.89	3.89	3.68	3.71
2701	NASDAQ	GASS	Wed, Jun 29, 2016	3.88	3.93	3.83	3.88
2700	NASDAQ	GASS	Tue, Jun 28, 2016	3.82	3.88	3.80	3.88
2699	NASDAQ	GASS	Mon, Jun 27, 2016	3.97	3.97	3.67	3.74
2698	NASDAQ	GASS	Fri, Jun 24, 2016	3.99	4.04	3.72	4.02
2697	NASDAQ	GASS	Thu, Jun 23, 2016	4.13	4.14	3.98	4.06
2696	NASDAQ	GASS	Wed, Jun 22, 2016	4.19	4.23	4.08	4.12
2695	NASDAQ	GASS	Tue, Jun 21, 2016	4.33	4.33	4.07	4.16
2694	NASDAQ	GASS	Mon, Jun 20, 2016	4.52	4.52	4.23	4.23
2693	NASDAQ	GASS	Fri, Jun 17, 2016	4.35	4.57	4.34	4.53
2692	NASDAQ	GASS	Thu, Jun 16, 2016	4.19	4.38	4.09	4.33
2691	NASDAQ	GASS	Wed, Jun 15, 2016	4.22	4.30	4.13	4.20
2690	NASDAQ	GASS	Tue, Jun 14, 2016	4.12	4.22	4.04	4.18
2689	NASDAQ	GASS	Mon, Jun 13, 2016	4.02	4.25	4.02	4.11
2688	NASDAQ	GASS	Fri, Jun 10, 2016	4.02	4.17	3.98	4.04
2687	NASDAQ	GASS	Thu, Jun 9, 2016	4.26	4.26	4.02	4.10
2686	NASDAQ	GASS	Wed, Jun 8, 2016	4.27	4.33	4.21	4.31
2685	NASDAQ	GASS	Tue, Jun 7, 2016	4.27	4.35	4.15	4.26
2684	NASDAQ	GASS	Mon, Jun 6, 2016	4.18	4.40	4.11	4.22
2683	NASDAQ	GASS	Fri, Jun 3, 2016	4.07	4.31	3.99	4.17
2682	NASDAQ	GASS	Thu, Jun 2, 2016	4.45	4.45	4.12	4.12
2681	NASDAQ	GASS	Wed, Jun 1, 2016	4.57	4.57	4.53	4.53
2680	NASDAQ	GASS	Tue, May 31, 2016	4.86	4.86	4.58	4.61
2679	NASDAQ	GASS	Fri, May 27, 2016	4.85	4.95	4.81	4.87
2678	NASDAQ	GASS	Thu, May 26, 2016	4.97	4.97	4.84	4.90
2677	NASDAQ	GASS	Wed, May 25, 2016	4.97	4.98	4.85	4.91
2676	NASDAQ	GASS	Tue, May 24, 2016	5.09	5.09	4.80	4.96
2675	NASDAQ	GASS	Mon, May 23, 2016	4.73	4.88	4.68	4.71
2674	NASDAQ	GASS	Fri, May 20, 2016	4.71	4.80	4.67	4.71
2673	NASDAQ	GASS	Thu, May 19, 2016	4.53	4.71	4.40	4.71
2672	NASDAQ	GASS	Wed, May 18, 2016	4.51	4.59	4.46	4.53
2671	NASDAQ	GASS	Tue, May 17, 2016	4.42	4.54	4.41	4.54
2670	NASDAQ	GASS	Mon, May 16, 2016	4.45	4.48	4.38	4.38
2669	NASDAQ	GASS	Fri, May 13, 2016	4.27	4.44	4.27	4.44
2668	NASDAQ	GASS	Thu, May 12, 2016	4.43	4.48	4.36	4.44
2667	NASDAQ	GASS	Wed, May 11, 2016	4.43	4.48	4.33	4.38
2666	NASDAQ	GASS	Tue, May 10, 2016	4.34	4.50	4.27	4.48
2665	NASDAQ	GASS	Mon, May 9, 2016	4.23	4.31	4.20	4.28
2664	NASDAQ	GASS	Fri, May 6, 2016	4.25	4.37	4.25	4.27
2663	NASDAQ	GASS	Thu, May 5, 2016	4.28	4.40	4.21	4.32
2662	NASDAQ	GASS	Wed, May 4, 2016	3.97	4.32	3.97	4.32
2661	NASDAQ	GASS	Tue, May 3, 2016	3.84	4.00	3.82	3.94
2660	NASDAQ	GASS	Mon, May 2, 2016	3.86	3.90	3.84	3.86
2659	NASDAQ	GASS	Fri, Apr 29, 2016	3.96	4.10	3.78	3.84
2658	NASDAQ	GASS	Thu, Apr 28, 2016	3.99	4.17	3.91	3.99
2657	NASDAQ	GASS	Wed, Apr 27, 2016	3.92	4.03	3.83	3.97
2656	NASDAQ	GASS	Tue, Apr 26, 2016	3.95	4.09	3.88	3.95
2655	NASDAQ	GASS	Mon, Apr 25, 2016	3.93	4.00	3.93	3.96
2654	NASDAQ	GASS	Fri, Apr 22, 2016	4.02	4.02	3.88	3.95
2653	NASDAQ	GASS	Thu, Apr 21, 2016	3.91	4.02	3.85	3.96
2652	NASDAQ	GASS	Wed, Apr 20, 2016	3.89	3.94	3.81	3.90
2651	NASDAQ	GASS	Tue, Apr 19, 2016	3.74	3.87	3.67	3.84
2650	NASDAQ	GASS	Mon, Apr 18, 2016	3.83	3.83	3.74	3.74
2649	NASDAQ	GASS	Fri, Apr 15, 2016	3.81	3.86	3.72	3.82
2648	NASDAQ	GASS	Thu, Apr 14, 2016	3.87	3.90	3.82	3.82
2647	NASDAQ	GASS	Wed, Apr 13, 2016	3.82	3.90	3.81	3.86
2646	NASDAQ	GASS	Tue, Apr 12, 2016	3.88	3.93	3.74	3.81
2645	NASDAQ	GASS	Mon, Apr 11, 2016	3.76	3.91	3.76	3.82
2644	NASDAQ	GASS	Fri, Apr 8, 2016	3.61	3.75	3.61	3.71
2643	NASDAQ	GASS	Thu, Apr 7, 2016	3.52	3.63	3.52	3.61
2642	NASDAQ	GASS	Wed, Apr 6, 2016	3.61	3.61	3.47	3.55
2641	NASDAQ	GASS	Tue, Apr 5, 2016	3.78	3.78	3.78	3.61
2640	NASDAQ	GASS	Mon, Apr 4, 2016	3.73	3.88	3.63	3.78
2639	NASDAQ	GASS	Fri, Apr 1, 2016	3.45	3.68	3.35	3.68
2638	NASDAQ	GASS	Thu, Mar 31, 2016	3.49	3.61	3.49	3.48
2637	NASDAQ	GASS	Wed, Mar 30, 2016	3.53	3.61	3.43	3.48
2636	NASDAQ	GASS	Tue, Mar 29, 2016	3.39	3.45	3.39	3.44
2635	NASDAQ	GASS	Mon, Mar 28, 2016	3.43	3.43	3.12	3.24
2634	NASDAQ	GASS	Thu, Mar 24, 2016	3.35	3.35	3.20	3.45
2633	NASDAQ	GASS	Wed, Mar 23, 2016	3.47	3.54	3.39	3.39
2632	NASDAQ	GASS	Tue, Mar 22, 2016	3.45	3.58	3.43	3.53
2631	NASDAQ	GASS	Mon, Mar 21, 2016	3.29	3.59	3.27	3.40
2630	NASDAQ	GASS	Fri, Mar 18, 2016	3.61	3.62	3.25	3.36
2629	NASDAQ	GASS	Thu, Mar 17, 2016	3.37	3.61	3.34	3.50
2628	NASDAQ	GASS	Wed, Mar 16, 2016	3.27	3.41	3.20	3.29
2627	NASDAQ	GASS	Tue, Mar 15, 2016	3.29	3.29	3.29	3.30
2626	NASDAQ	GASS	Mon, Mar 14, 2016	3.24	3.29	3.19	3.29
2625	NASDAQ	GASS	Fri, Mar 11, 2016	3.27	3.27	3.27	3.28
2624	NASDAQ	GASS	Thu, Mar 10, 2016	3.34	3.34	3.34	3.27
2623	NASDAQ	GASS	Wed, Mar 9, 2016	3.30	3.36	3.18	3.25
2622	NASDAQ	GASS	Tue, Mar 8, 2016	3.36	3.47	3.19	3.39
2621	NASDAQ	GASS	Mon, Mar 7, 2016	3.39	3.50	3.06	3.39
2620	NASDAQ	GASS	Fri, Mar 4, 2016	3.25	3.51	3.22	3.44
2619	NASDAQ	GASS	Thu, Mar 3, 2016	3.17	3.17	3.17	3.39
2618	NASDAQ	GASS	Wed, Mar 2, 2016	3.12	3.22	2.96	3.17
2617	NASDAQ	GASS	Tue, Mar 1, 2016	3.08	3.17	3.02	3.06
2616	NASDAQ	GASS	Mon, Feb 29, 2016	3.03	3.19	3.02	3.05
2615	NASDAQ	GASS	Fri, Feb 26, 2016	3.06	3.06	3.06	3.05
2614	NASDAQ	GASS	Thu, Feb 25, 2016	2.95	3.16	2.92	3.06
2613	NASDAQ	GASS	Wed, Feb 24, 2016	2.92	3.08	2.85	3.01
2612	NASDAQ	GASS	Tue, Feb 23, 2016	2.95	2.97	2.84	2.95
2611	NASDAQ	GASS	Mon, Feb 22, 2016	2.86	3.05	2.82	2.97
2610	NASDAQ	GASS	Fri, Feb 19, 2016	2.93	2.95	2.65	2.70
2609	NASDAQ	GASS	Thu, Feb 18, 2016	3.13	3.13	2.95	2.98
2608	NASDAQ	GASS	Wed, Feb 17, 2016	2.87	3.24	2.69	3.24
2607	NASDAQ	GASS	Tue, Feb 16, 2016	2.65	2.85	2.63	2.85
2606	NASDAQ	GASS	Fri, Feb 12, 2016	2.49	2.63	2.43	2.61
2605	NASDAQ	GASS	Thu, Feb 11, 2016	2.50	2.50	2.41	2.45
2604	NASDAQ	GASS	Wed, Feb 10, 2016	2.55	2.57	2.50	2.52
2603	NASDAQ	GASS	Tue, Feb 9, 2016	2.54	2.59	2.48	2.52
2602	NASDAQ	GASS	Mon, Feb 8, 2016	2.72	2.83	2.47	2.60
2601	NASDAQ	GASS	Fri, Feb 5, 2016	2.72	2.89	2.70	2.82
2600	NASDAQ	GASS	Thu, Feb 4, 2016	2.74	2.84	2.67	2.75
2599	NASDAQ	GASS	Wed, Feb 3, 2016	2.69	2.78	2.60	2.70
2598	NASDAQ	GASS	Tue, Feb 2, 2016	2.67	2.70	2.62	2.66
2597	NASDAQ	GASS	Mon, Feb 1, 2016	2.65	2.74	2.61	2.72
2596	NASDAQ	GASS	Fri, Jan 29, 2016	2.81	2.81	2.65	2.65
2595	NASDAQ	GASS	Thu, Jan 28, 2016	2.84	2.92	2.67	2.67
2594	NASDAQ	GASS	Wed, Jan 27, 2016	2.92	2.92	2.82	2.82
2593	NASDAQ	GASS	Tue, Jan 26, 2016	2.84	2.99	2.84	2.92
2592	NASDAQ	GASS	Mon, Jan 25, 2016	2.75	2.93	2.73	2.81
2591	NASDAQ	GASS	Fri, Jan 22, 2016	2.61	2.79	2.61	2.78
2590	NASDAQ	GASS	Thu, Jan 21, 2016	2.67	2.75	2.59	2.59
2589	NASDAQ	GASS	Wed, Jan 20, 2016	2.49	2.60	2.35	2.59
2588	NASDAQ	GASS	Tue, Jan 19, 2016	2.68	2.77	2.59	2.73
2587	NASDAQ	GASS	Fri, Jan 15, 2016	2.70	2.95	2.53	2.67
2586	NASDAQ	GASS	Thu, Jan 14, 2016	2.61	2.73	2.54	2.66
2585	NASDAQ	GASS	Wed, Jan 13, 2016	2.64	2.85	2.56	2.58
2584	NASDAQ	GASS	Tue, Jan 12, 2016	2.97	2.97	2.59	2.71
2583	NASDAQ	GASS	Mon, Jan 11, 2016	2.78	2.81	2.60	2.75
2582	NASDAQ	GASS	Fri, Jan 8, 2016	2.97	3.00	2.82	2.84
2581	NASDAQ	GASS	Thu, Jan 7, 2016	3.08	3.08	2.93	2.98
2580	NASDAQ	GASS	Wed, Jan 6, 2016	3.19	3.22	3.08	3.12
2579	NASDAQ	GASS	Tue, Jan 5, 2016	3.37	3.37	3.21	3.27
2578	NASDAQ	GASS	Mon, Jan 4, 2016	3.41	3.41	3.16	3.37
2577	NASDAQ	GASS	Thu, Dec 31, 2015	3.19	3.40	3.14	3.37
2576	NASDAQ	GASS	Wed, Dec 30, 2015	3.37	3.38	3.18	3.19
2575	NASDAQ	GASS	Tue, Dec 29, 2015	3.51	3.51	3.32	3.40
2574	NASDAQ	GASS	Mon, Dec 28, 2015	3.45	3.51	3.29	3.49
2573	NASDAQ	GASS	Thu, Dec 24, 2015	3.42	3.51	3.40	3.51
2572	NASDAQ	GASS	Wed, Dec 23, 2015	3.12	3.44	3.12	3.40
2571	NASDAQ	GASS	Tue, Dec 22, 2015	3.05	3.11	2.98	3.07
2570	NASDAQ	GASS	Mon, Dec 21, 2015	3.06	3.06	2.95	3.04
2569	NASDAQ	GASS	Fri, Dec 18, 2015	2.96	3.06	2.92	3.05
2568	NASDAQ	GASS	Thu, Dec 17, 2015	3.07	3.07	2.94	2.98
2567	NASDAQ	GASS	Wed, Dec 16, 2015	3.03	3.08	3.02	3.05
2566	NASDAQ	GASS	Tue, Dec 15, 2015	3.07	3.11	3.01	3.01
2565	NASDAQ	GASS	Mon, Dec 14, 2015	3.09	3.09	3.09	3.09
2564	NASDAQ	GASS	Fri, Dec 11, 2015	3.30	3.30	3.09	3.09
2563	NASDAQ	GASS	Thu, Dec 10, 2015	3.25	3.38	3.24	3.32
2562	NASDAQ	GASS	Wed, Dec 9, 2015	3.38	3.49	3.27	3.29
2561	NASDAQ	GASS	Tue, Dec 8, 2015	3.38	3.47	3.34	3.38
2560	NASDAQ	GASS	Mon, Dec 7, 2015	3.63	3.63	3.40	3.43
2559	NASDAQ	GASS	Fri, Dec 4, 2015	3.75	3.75	3.63	3.63
2558	NASDAQ	GASS	Thu, Dec 3, 2015	3.79	3.82	3.72	3.77
2557	NASDAQ	GASS	Wed, Dec 2, 2015	3.81	3.85	3.70	3.76
2556	NASDAQ	GASS	Tue, Dec 1, 2015	3.91	3.91	3.82	3.88
2555	NASDAQ	GASS	Mon, Nov 30, 2015	3.82	3.87	3.82	3.85
2554	NASDAQ	GASS	Fri, Nov 27, 2015	3.82	3.84	3.76	3.83
2553	NASDAQ	GASS	Wed, Nov 25, 2015	3.84	3.93	3.73	3.83
2552	NASDAQ	GASS	Tue, Nov 24, 2015	4.26	4.26	3.76	3.86
2551	NASDAQ	GASS	Mon, Nov 23, 2015	3.73	3.78	3.68	3.72
2550	NASDAQ	GASS	Fri, Nov 20, 2015	3.85	3.91	3.75	3.76
2549	NASDAQ	GASS	Thu, Nov 19, 2015	3.83	3.89	3.83	3.85
2548	NASDAQ	GASS	Wed, Nov 18, 2015	3.89	3.93	3.84	3.84
2547	NASDAQ	GASS	Tue, Nov 17, 2015	3.96	4.00	3.89	3.90
2546	NASDAQ	GASS	Mon, Nov 16, 2015	3.98	4.09	3.93	3.97
2545	NASDAQ	GASS	Fri, Nov 13, 2015	4.13	4.17	4.01	4.03
2544	NASDAQ	GASS	Thu, Nov 12, 2015	4.17	4.28	4.14	4.15
2543	NASDAQ	GASS	Wed, Nov 11, 2015	4.25	4.26	4.17	4.20
2542	NASDAQ	GASS	Tue, Nov 10, 2015	4.29	4.35	4.22	4.25
2541	NASDAQ	GASS	Mon, Nov 9, 2015	4.28	4.36	4.18	4.30
2540	NASDAQ	GASS	Fri, Nov 6, 2015	4.24	4.35	4.24	4.33
2539	NASDAQ	GASS	Thu, Nov 5, 2015	4.23	4.31	4.16	4.29
2538	NASDAQ	GASS	Wed, Nov 4, 2015	4.32	4.35	4.16	4.31
2537	NASDAQ	GASS	Tue, Nov 3, 2015	4.27	4.36	4.18	4.32
2536	NASDAQ	GASS	Mon, Nov 2, 2015	4.12	4.32	4.12	4.26
2535	NASDAQ	GASS	Fri, Oct 30, 2015	4.26	4.26	4.15	4.15
2534	NASDAQ	GASS	Thu, Oct 29, 2015	4.26	4.34	4.15	4.24
2533	NASDAQ	GASS	Wed, Oct 28, 2015	4.12	4.23	4.08	4.18
2532	NASDAQ	GASS	Tue, Oct 27, 2015	4.21	4.22	4.00	4.09
2531	NASDAQ	GASS	Mon, Oct 26, 2015	4.23	4.33	4.18	4.22
2530	NASDAQ	GASS	Fri, Oct 23, 2015	4.25	4.36	4.18	4.24
2529	NASDAQ	GASS	Thu, Oct 22, 2015	4.26	4.37	4.18	4.30
2528	NASDAQ	GASS	Wed, Oct 21, 2015	4.41	4.41	4.24	4.27
2527	NASDAQ	GASS	Tue, Oct 20, 2015	4.41	4.47	4.39	4.39
2526	NASDAQ	GASS	Mon, Oct 19, 2015	4.44	4.48	4.32	4.44
2525	NASDAQ	GASS	Fri, Oct 16, 2015	4.44	4.49	4.29	4.45
2524	NASDAQ	GASS	Thu, Oct 15, 2015	4.39	4.51	4.34	4.51
2523	NASDAQ	GASS	Wed, Oct 14, 2015	4.36	4.49	4.27	4.42
2522	NASDAQ	GASS	Tue, Oct 13, 2015	4.42	4.51	4.35	4.41
2521	NASDAQ	GASS	Mon, Oct 12, 2015	4.38	4.46	4.18	4.42
2520	NASDAQ	GASS	Fri, Oct 9, 2015	4.73	4.90	4.16	4.47
2519	NASDAQ	GASS	Thu, Oct 8, 2015	4.93	4.93	4.65	4.73
2518	NASDAQ	GASS	Wed, Oct 7, 2015	4.75	4.99	4.12	4.89
2517	NASDAQ	GASS	Tue, Oct 6, 2015	4.60	4.79	4.60	4.73
2516	NASDAQ	GASS	Mon, Oct 5, 2015	4.53	4.65	4.52	4.60
2515	NASDAQ	GASS	Fri, Oct 2, 2015	4.42	4.51	4.27	4.45
2514	NASDAQ	GASS	Thu, Oct 1, 2015	4.43	4.52	4.35	4.41
2513	NASDAQ	GASS	Wed, Sep 30, 2015	4.30	4.45	4.30	4.41
2512	NASDAQ	GASS	Tue, Sep 29, 2015	4.21	4.40	4.21	4.24
2511	NASDAQ	GASS	Mon, Sep 28, 2015	4.17	4.32	4.11	4.15
2510	NASDAQ	GASS	Fri, Sep 25, 2015	4.09	4.20	4.04	4.15
2509	NASDAQ	GASS	Thu, Sep 24, 2015	4.22	4.23	4.03	4.05
2508	NASDAQ	GASS	Wed, Sep 23, 2015	4.26	4.26	4.15	4.20
2507	NASDAQ	GASS	Tue, Sep 22, 2015	4.29	4.29	4.20	4.21
2506	NASDAQ	GASS	Mon, Sep 21, 2015	4.35	4.39	4.30	4.34
2505	NASDAQ	GASS	Fri, Sep 18, 2015	4.32	4.46	4.24	4.31
2504	NASDAQ	GASS	Thu, Sep 17, 2015	4.28	4.47	4.28	4.41
2503	NASDAQ	GASS	Wed, Sep 16, 2015	4.22	4.37	4.19	4.31
2502	NASDAQ	GASS	Tue, Sep 15, 2015	4.26	4.42	4.18	4.24
2501	NASDAQ	GASS	Mon, Sep 14, 2015	4.29	4.29	4.22	4.25
2500	NASDAQ	GASS	Fri, Sep 11, 2015	4.54	4.54	4.26	4.33
2499	NASDAQ	GASS	Thu, Sep 10, 2015	4.52	4.63	4.45	4.50
2498	NASDAQ	GASS	Wed, Sep 9, 2015	4.69	4.76	4.50	4.50
2497	NASDAQ	GASS	Tue, Sep 8, 2015	4.66	4.67	4.52	4.61
2496	NASDAQ	GASS	Fri, Sep 4, 2015	4.60	4.71	4.60	4.61
2495	NASDAQ	GASS	Thu, Sep 3, 2015	4.73	4.87	4.61	4.64
2494	NASDAQ	GASS	Wed, Sep 2, 2015	4.84	4.84	4.53	4.72
2493	NASDAQ	GASS	Tue, Sep 1, 2015	4.72	4.87	4.60	4.63
2492	NASDAQ	GASS	Mon, Aug 31, 2015	4.84	4.92	4.71	4.80
2491	NASDAQ	GASS	Fri, Aug 28, 2015	4.52	4.92	4.52	4.81
2490	NASDAQ	GASS	Thu, Aug 27, 2015	4.28	4.60	4.22	4.60
2489	NASDAQ	GASS	Wed, Aug 26, 2015	4.41	4.42	4.22	4.29
2488	NASDAQ	GASS	Tue, Aug 25, 2015	4.42	4.48	4.31	4.32
2487	NASDAQ	GASS	Mon, Aug 24, 2015	4.25	4.51	4.22	4.37
2486	NASDAQ	GASS	Fri, Aug 21, 2015	4.49	4.65	4.48	4.52
2485	NASDAQ	GASS	Thu, Aug 20, 2015	4.85	4.89	4.72	4.73
2484	NASDAQ	GASS	Wed, Aug 19, 2015	5.00	5.00	4.80	4.85
2483	NASDAQ	GASS	Tue, Aug 18, 2015	4.91	5.07	4.83	4.99
2482	NASDAQ	GASS	Mon, Aug 17, 2015	4.88	4.88	4.81	4.86
2481	NASDAQ	GASS	Fri, Aug 14, 2015	4.88	5.08	4.88	4.92
2480	NASDAQ	GASS	Thu, Aug 13, 2015	4.87	4.97	4.77	4.91
2479	NASDAQ	GASS	Wed, Aug 12, 2015	4.90	4.95	4.73	4.93
2478	NASDAQ	GASS	Tue, Aug 11, 2015	5.03	5.04	4.82	4.87
2477	NASDAQ	GASS	Mon, Aug 10, 2015	5.03	5.11	4.94	5.03
2476	NASDAQ	GASS	Fri, Aug 7, 2015	5.13	5.18	4.93	5.00
2475	NASDAQ	GASS	Thu, Aug 6, 2015	5.17	5.21	5.01	5.13
2474	NASDAQ	GASS	Wed, Aug 5, 2015	5.31	5.40	5.12	5.13
2473	NASDAQ	GASS	Tue, Aug 4, 2015	5.47	5.48	5.26	5.34
2472	NASDAQ	GASS	Mon, Aug 3, 2015	5.50	5.54	5.38	5.44
2471	NASDAQ	GASS	Fri, Jul 31, 2015	5.64	5.65	5.40	5.53
2470	NASDAQ	GASS	Thu, Jul 30, 2015	5.70	5.71	5.59	5.59
2469	NASDAQ	GASS	Wed, Jul 29, 2015	5.80	5.84	5.65	5.69
2468	NASDAQ	GASS	Tue, Jul 28, 2015	5.85	5.98	5.70	5.83
2467	NASDAQ	GASS	Mon, Jul 27, 2015	5.67	5.91	5.60	5.84
2466	NASDAQ	GASS	Fri, Jul 24, 2015	5.51	5.69	5.40	5.67
2465	NASDAQ	GASS	Thu, Jul 23, 2015	5.72	5.72	5.41	5.57
2464	NASDAQ	GASS	Wed, Jul 22, 2015	5.69	5.77	5.67	5.67
2463	NASDAQ	GASS	Tue, Jul 21, 2015	5.53	5.84	5.53	5.76
2462	NASDAQ	GASS	Mon, Jul 20, 2015	5.79	5.79	5.49	5.50
2461	NASDAQ	GASS	Fri, Jul 17, 2015	5.89	6.03	5.78	5.87
2460	NASDAQ	GASS	Thu, Jul 16, 2015	5.89	5.96	5.74	5.92
2459	NASDAQ	GASS	Wed, Jul 15, 2015	5.87	6.00	5.80	5.84
2458	NASDAQ	GASS	Tue, Jul 14, 2015	6.00	6.05	5.93	5.96
2457	NASDAQ	GASS	Mon, Jul 13, 2015	6.04	6.04	5.70	5.98
2456	NASDAQ	GASS	Fri, Jul 10, 2015	5.89	6.12	5.89	6.01
2455	NASDAQ	GASS	Thu, Jul 9, 2015	6.24	6.32	5.69	5.69
2454	NASDAQ	GASS	Wed, Jul 8, 2015	6.24	6.45	6.14	6.17
2453	NASDAQ	GASS	Tue, Jul 7, 2015	6.41	6.58	6.34	6.49
2452	NASDAQ	GASS	Mon, Jul 6, 2015	6.12	6.64	6.12	6.41
2451	NASDAQ	GASS	Thu, Jul 2, 2015	6.36	6.44	6.05	6.26
2450	NASDAQ	GASS	Wed, Jul 1, 2015	6.68	6.68	6.28	6.38
2449	NASDAQ	GASS	Tue, Jun 30, 2015	6.49	6.63	6.46	6.63
2448	NASDAQ	GASS	Mon, Jun 29, 2015	6.60	6.61	6.39	6.49
2447	NASDAQ	GASS	Fri, Jun 26, 2015	6.76	6.86	6.66	6.71
2446	NASDAQ	GASS	Thu, Jun 25, 2015	6.77	6.83	6.40	6.74
2445	NASDAQ	GASS	Wed, Jun 24, 2015	6.63	6.97	6.62	6.82
2444	NASDAQ	GASS	Tue, Jun 23, 2015	6.52	6.72	6.49	6.64
2443	NASDAQ	GASS	Mon, Jun 22, 2015	6.48	6.51	6.42	6.49
2442	NASDAQ	GASS	Fri, Jun 19, 2015	6.43	6.56	6.43	6.44
2441	NASDAQ	GASS	Thu, Jun 18, 2015	6.64	6.64	6.39	6.47
2440	NASDAQ	GASS	Wed, Jun 17, 2015	6.71	6.71	6.54	6.64
2439	NASDAQ	GASS	Tue, Jun 16, 2015	6.62	6.71	6.48	6.66
2438	NASDAQ	GASS	Mon, Jun 15, 2015	6.62	6.68	6.52	6.64
2437	NASDAQ	GASS	Fri, Jun 12, 2015	6.64	6.71	6.60	6.69
2436	NASDAQ	GASS	Thu, Jun 11, 2015	6.47	6.67	6.44	6.67
2435	NASDAQ	GASS	Wed, Jun 10, 2015	6.56	6.63	6.45	6.46
2434	NASDAQ	GASS	Tue, Jun 9, 2015	6.60	6.72	6.53	6.57
2433	NASDAQ	GASS	Mon, Jun 8, 2015	6.71	6.77	6.52	6.63
2432	NASDAQ	GASS	Fri, Jun 5, 2015	6.65	6.82	6.45	6.73
2431	NASDAQ	GASS	Thu, Jun 4, 2015	6.69	6.82	6.56	6.70
2430	NASDAQ	GASS	Wed, Jun 3, 2015	6.76	6.88	6.70	6.75
2429	NASDAQ	GASS	Tue, Jun 2, 2015	6.72	6.88	6.71	6.78
2428	NASDAQ	GASS	Mon, Jun 1, 2015	6.78	6.87	6.58	6.75
2427	NASDAQ	GASS	Fri, May 29, 2015	6.73	6.79	6.68	6.72
2426	NASDAQ	GASS	Thu, May 28, 2015	6.54	6.79	6.53	6.70
2425	NASDAQ	GASS	Wed, May 27, 2015	6.47	6.70	6.47	6.56
2424	NASDAQ	GASS	Tue, May 26, 2015	6.39	6.60	6.29	6.55
2423	NASDAQ	GASS	Fri, May 22, 2015	6.50	6.58	6.38	6.45
2422	NASDAQ	GASS	Thu, May 21, 2015	6.43	6.71	6.39	6.46
2421	NASDAQ	GASS	Wed, May 20, 2015	6.51	6.52	6.39	6.39
2420	NASDAQ	GASS	Tue, May 19, 2015	6.51	6.64	6.39	6.52
2419	NASDAQ	GASS	Mon, May 18, 2015	6.39	6.52	6.34	6.49
2418	NASDAQ	GASS	Fri, May 15, 2015	6.60	6.63	6.53	6.58
2417	NASDAQ	GASS	Thu, May 14, 2015	6.39	6.56	6.35	6.55
2416	NASDAQ	GASS	Wed, May 13, 2015	6.60	6.60	6.30	6.36
2415	NASDAQ	GASS	Tue, May 12, 2015	6.54	6.64	6.42	6.51
2414	NASDAQ	GASS	Mon, May 11, 2015	6.37	6.60	6.28	6.55
2413	NASDAQ	GASS	Fri, May 8, 2015	6.39	6.47	6.29	6.39
2412	NASDAQ	GASS	Thu, May 7, 2015	6.64	6.64	6.29	6.35
2411	NASDAQ	GASS	Wed, May 6, 2015	6.75	6.75	6.49	6.60
2410	NASDAQ	GASS	Tue, May 5, 2015	6.50	6.69	6.49	6.69
2409	NASDAQ	GASS	Mon, May 4, 2015	6.60	6.60	6.46	6.47
2408	NASDAQ	GASS	Fri, May 1, 2015	6.54	6.63	6.35	6.60
2407	NASDAQ	GASS	Thu, Apr 30, 2015	6.55	6.59	6.32	6.49
2406	NASDAQ	GASS	Wed, Apr 29, 2015	6.87	6.97	6.56	6.56
2405	NASDAQ	GASS	Tue, Apr 28, 2015	6.72	6.92	6.65	6.90
2404	NASDAQ	GASS	Mon, Apr 27, 2015	6.84	6.90	6.68	6.74
2403	NASDAQ	GASS	Fri, Apr 24, 2015	6.84	6.84	6.74	6.80
2402	NASDAQ	GASS	Thu, Apr 23, 2015	6.64	6.87	6.64	6.83
2401	NASDAQ	GASS	Wed, Apr 22, 2015	6.59	6.73	6.52	6.66
2400	NASDAQ	GASS	Tue, Apr 21, 2015	6.56	6.68	6.35	6.66
2399	NASDAQ	GASS	Mon, Apr 20, 2015	6.58	6.63	6.48	6.58
2398	NASDAQ	GASS	Fri, Apr 17, 2015	6.56	6.57	6.30	6.56
2397	NASDAQ	GASS	Thu, Apr 16, 2015	6.63	6.66	6.53	6.60
2396	NASDAQ	GASS	Wed, Apr 15, 2015	6.48	6.67	6.47	6.65
2395	NASDAQ	GASS	Tue, Apr 14, 2015	6.30	6.48	6.28	6.42
2394	NASDAQ	GASS	Mon, Apr 13, 2015	6.37	6.54	6.21	6.28
2393	NASDAQ	GASS	Fri, Apr 10, 2015	6.43	6.46	6.31	6.34
2392	NASDAQ	GASS	Thu, Apr 9, 2015	6.39	6.51	6.33	6.41
2391	NASDAQ	GASS	Wed, Apr 8, 2015	6.37	6.39	6.18	6.39
2390	NASDAQ	GASS	Tue, Apr 7, 2015	6.37	6.43	6.22	6.34
2389	NASDAQ	GASS	Mon, Apr 6, 2015	6.40	6.42	6.30	6.37
2388	NASDAQ	GASS	Thu, Apr 2, 2015	6.32	6.43	6.19	6.41
2387	NASDAQ	GASS	Wed, Apr 1, 2015	6.41	6.56	6.26	6.36
2386	NASDAQ	GASS	Tue, Mar 31, 2015	6.65	6.58	6.35	6.43
2385	NASDAQ	GASS	Mon, Mar 30, 2015	6.53	6.71	6.48	6.66
2384	NASDAQ	GASS	Fri, Mar 27, 2015	6.42	6.56	6.39	6.56
2383	NASDAQ	GASS	Thu, Mar 26, 2015	6.73	6.73	6.43	6.44
2382	NASDAQ	GASS	Wed, Mar 25, 2015	6.75	6.75	6.49	6.68
2381	NASDAQ	GASS	Tue, Mar 24, 2015	6.73	6.76	6.58	6.72
2380	NASDAQ	GASS	Mon, Mar 23, 2015	6.50	6.75	6.50	6.72
2379	NASDAQ	GASS	Fri, Mar 20, 2015	6.37	6.50	6.31	6.49
2378	NASDAQ	GASS	Thu, Mar 19, 2015	6.27	6.32	6.07	6.30
2377	NASDAQ	GASS	Wed, Mar 18, 2015	6.24	6.36	5.96	6.33
2376	NASDAQ	GASS	Tue, Mar 17, 2015	5.90	6.23	5.81	6.23
2375	NASDAQ	GASS	Mon, Mar 16, 2015	5.94	5.94	5.57	5.89
2374	NASDAQ	GASS	Fri, Mar 13, 2015	6.02	6.03	5.81	5.92
2373	NASDAQ	GASS	Thu, Mar 12, 2015	5.95	6.10	5.91	6.07
2372	NASDAQ	GASS	Wed, Mar 11, 2015	5.93	5.98	5.87	5.90
2371	NASDAQ	GASS	Tue, Mar 10, 2015	5.96	6.00	5.87	5.93
2370	NASDAQ	GASS	Mon, Mar 9, 2015	5.96	6.04	5.84	6.01
2369	NASDAQ	GASS	Fri, Mar 6, 2015	6.08	6.21	5.84	5.92
2368	NASDAQ	GASS	Thu, Mar 5, 2015	6.26	6.27	6.08	6.08
2367	NASDAQ	GASS	Wed, Mar 4, 2015	6.05	6.26	5.92	6.24
2366	NASDAQ	GASS	Tue, Mar 3, 2015	5.93	6.04	5.90	6.04
2365	NASDAQ	GASS	Mon, Mar 2, 2015	6.06	6.06	5.89	5.94
2364	NASDAQ	GASS	Fri, Feb 27, 2015	5.97	6.13	5.97	6.04
2363	NASDAQ	GASS	Thu, Feb 26, 2015	5.94	6.06	5.61	5.94
2362	NASDAQ	GASS	Wed, Feb 25, 2015	5.84	5.96	5.82	5.94
2361	NASDAQ	GASS	Tue, Feb 24, 2015	5.78	5.86	5.71	5.84
2360	NASDAQ	GASS	Mon, Feb 23, 2015	5.98	5.98	5.67	5.75
2359	NASDAQ	GASS	Fri, Feb 20, 2015	5.99	6.19	5.94	6.03
2358	NASDAQ	GASS	Thu, Feb 19, 2015	6.14	6.43	5.98	6.03
2357	NASDAQ	GASS	Wed, Feb 18, 2015	5.99	6.39	5.99	6.22
2356	NASDAQ	GASS	Tue, Feb 17, 2015	5.92	6.14	5.85	5.99
2355	NASDAQ	GASS	Fri, Feb 13, 2015	5.66	5.95	5.60	5.82
2354	NASDAQ	GASS	Thu, Feb 12, 2015	5.39	5.71	5.39	5.66
2353	NASDAQ	GASS	Wed, Feb 11, 2015	5.30	5.40	5.25	5.36
2352	NASDAQ	GASS	Tue, Feb 10, 2015	5.40	5.40	5.23	5.29
2351	NASDAQ	GASS	Mon, Feb 9, 2015	5.28	5.43	5.28	5.39
2350	NASDAQ	GASS	Fri, Feb 6, 2015	5.27	5.38	5.27	5.31
2349	NASDAQ	GASS	Thu, Feb 5, 2015	5.28	5.47	5.23	5.28
2348	NASDAQ	GASS	Wed, Feb 4, 2015	5.26	5.28	5.22	5.25
2347	NASDAQ	GASS	Tue, Feb 3, 2015	5.25	5.28	5.24	5.27
2346	NASDAQ	GASS	Mon, Feb 2, 2015	5.24	5.36	5.21	5.23
2345	NASDAQ	GASS	Fri, Jan 30, 2015	5.17	5.41	5.17	5.19
2344	NASDAQ	GASS	Thu, Jan 29, 2015	5.36	5.36	5.16	5.25
2343	NASDAQ	GASS	Wed, Jan 28, 2015	5.56	5.60	5.35	5.35
2342	NASDAQ	GASS	Tue, Jan 27, 2015	5.47	5.58	5.47	5.55
2341	NASDAQ	GASS	Mon, Jan 26, 2015	5.60	5.68	5.53	5.54
2340	NASDAQ	GASS	Fri, Jan 23, 2015	5.76	5.76	5.49	5.63
2339	NASDAQ	GASS	Thu, Jan 22, 2015	5.83	5.83	5.61	5.65
2338	NASDAQ	GASS	Wed, Jan 21, 2015	5.72	5.82	5.55	5.79
2337	NASDAQ	GASS	Tue, Jan 20, 2015	5.70	5.74	5.59	5.71
2336	NASDAQ	GASS	Fri, Jan 16, 2015	5.60	5.80	5.58	5.70
2335	NASDAQ	GASS	Thu, Jan 15, 2015	5.82	5.83	5.50	5.61
2334	NASDAQ	GASS	Wed, Jan 14, 2015	5.74	5.82	5.48	5.77
2333	NASDAQ	GASS	Tue, Jan 13, 2015	6.03	6.12	5.65	5.76
2332	NASDAQ	GASS	Mon, Jan 12, 2015	6.17	6.17	5.76	6.02
2331	NASDAQ	GASS	Fri, Jan 9, 2015	6.20	6.37	6.07	6.23
2330	NASDAQ	GASS	Thu, Jan 8, 2015	6.10	6.34	6.07	6.25
2329	NASDAQ	GASS	Wed, Jan 7, 2015	5.98	6.10	5.89	6.02
2328	NASDAQ	GASS	Tue, Jan 6, 2015	6.15	6.15	5.81	5.96
2327	NASDAQ	GASS	Mon, Jan 5, 2015	6.22	6.22	5.82	5.93
2326	NASDAQ	GASS	Fri, Jan 2, 2015	6.20	6.37	6.02	6.22
2325	NASDAQ	GASS	Wed, Dec 31, 2014	6.14	6.36	6.02	6.20
2324	NASDAQ	GASS	Tue, Dec 30, 2014	6.13	6.18	5.98	6.16
2323	NASDAQ	GASS	Mon, Dec 29, 2014	6.22	6.25	6.06	6.18
2322	NASDAQ	GASS	Fri, Dec 26, 2014	6.34	6.34	6.16	6.22
2321	NASDAQ	GASS	Wed, Dec 24, 2014	6.28	6.31	6.19	6.29
2320	NASDAQ	GASS	Tue, Dec 23, 2014	6.00	6.06	5.82	6.05
2319	NASDAQ	GASS	Mon, Dec 22, 2014	5.81	6.02	5.70	6.00
2318	NASDAQ	GASS	Fri, Dec 19, 2014	5.79	5.92	5.65	5.87
2317	NASDAQ	GASS	Thu, Dec 18, 2014	5.64	5.83	5.60	5.73
2316	NASDAQ	GASS	Wed, Dec 17, 2014	5.28	5.75	5.28	5.63
2315	NASDAQ	GASS	Tue, Dec 16, 2014	5.21	5.44	5.19	5.28
2314	NASDAQ	GASS	Mon, Dec 15, 2014	5.75	5.81	5.15	5.28
2313	NASDAQ	GASS	Fri, Dec 12, 2014	5.61	5.87	5.46	5.78
2312	NASDAQ	GASS	Thu, Dec 11, 2014	5.43	6.05	5.41	5.69
2311	NASDAQ	GASS	Wed, Dec 10, 2014	6.19	6.19	5.36	5.41
2310	NASDAQ	GASS	Tue, Dec 9, 2014	6.06	6.35	5.96	6.21
2309	NASDAQ	GASS	Mon, Dec 8, 2014	6.50	6.56	5.94	6.11
2308	NASDAQ	GASS	Fri, Dec 5, 2014	6.53	6.69	6.14	6.55
2307	NASDAQ	GASS	Thu, Dec 4, 2014	6.56	6.63	6.49	6.54
2306	NASDAQ	GASS	Wed, Dec 3, 2014	6.78	6.94	6.46	6.62
2305	NASDAQ	GASS	Tue, Dec 2, 2014	6.54	6.91	6.54	6.79
2304	NASDAQ	GASS	Mon, Dec 1, 2014	7.01	7.12	6.40	6.47
2303	NASDAQ	GASS	Fri, Nov 28, 2014	7.42	7.42	7.11	7.13
2302	NASDAQ	GASS	Wed, Nov 26, 2014	7.36	7.40	7.22	7.32
2301	NASDAQ	GASS	Tue, Nov 25, 2014	7.47	7.51	7.21	7.22
2300	NASDAQ	GASS	Mon, Nov 24, 2014	7.43	7.56	7.08	7.48
2299	NASDAQ	GASS	Fri, Nov 21, 2014	7.36	7.69	7.23	7.43
2298	NASDAQ	GASS	Thu, Nov 20, 2014	7.29	7.53	7.28	7.45
2297	NASDAQ	GASS	Wed, Nov 19, 2014	7.52	7.60	7.26	7.31
2296	NASDAQ	GASS	Tue, Nov 18, 2014	7.28	7.54	7.28	7.53
2295	NASDAQ	GASS	Mon, Nov 17, 2014	7.32	7.42	7.28	7.28
2294	NASDAQ	GASS	Fri, Nov 14, 2014	7.41	7.50	7.29	7.42
2293	NASDAQ	GASS	Thu, Nov 13, 2014	7.64	7.79	7.31	7.28
2292	NASDAQ	GASS	Wed, Nov 12, 2014	7.73	7.74	7.47	7.66
2291	NASDAQ	GASS	Tue, Nov 11, 2014	7.81	7.86	7.70	7.75
2290	NASDAQ	GASS	Mon, Nov 10, 2014	8.10	8.13	7.80	7.82
2289	NASDAQ	GASS	Fri, Nov 7, 2014	7.62	8.05	7.62	7.96
2288	NASDAQ	GASS	Thu, Nov 6, 2014	7.65	7.72	7.32	7.60
2287	NASDAQ	GASS	Wed, Nov 5, 2014	7.78	7.90	7.63	7.69
2286	NASDAQ	GASS	Tue, Nov 4, 2014	8.35	8.35	7.61	7.77
2285	NASDAQ	GASS	Mon, Nov 3, 2014	8.26	8.58	8.25	8.38
2284	NASDAQ	GASS	Fri, Oct 31, 2014	8.08	8.31	7.88	8.25
2283	NASDAQ	GASS	Thu, Oct 30, 2014	8.05	8.07	7.94	8.04
2282	NASDAQ	GASS	Wed, Oct 29, 2014	8.12	8.23	8.01	8.12
2281	NASDAQ	GASS	Tue, Oct 28, 2014	7.98	8.18	7.90	8.14
2280	NASDAQ	GASS	Mon, Oct 27, 2014	8.07	8.13	7.91	7.97
2279	NASDAQ	GASS	Fri, Oct 24, 2014	8.05	8.22	8.05	8.18
2278	NASDAQ	GASS	Thu, Oct 23, 2014	8.08	8.20	7.89	8.07
2277	NASDAQ	GASS	Wed, Oct 22, 2014	8.32	8.43	8.02	8.05
2276	NASDAQ	GASS	Tue, Oct 21, 2014	7.89	8.37	7.89	8.34
2275	NASDAQ	GASS	Mon, Oct 20, 2014	8.11	8.15	7.82	7.86
2274	NASDAQ	GASS	Fri, Oct 17, 2014	7.66	8.23	7.65	8.10
2273	NASDAQ	GASS	Thu, Oct 16, 2014	6.88	7.66	6.82	7.64
2272	NASDAQ	GASS	Wed, Oct 15, 2014	7.07	7.17	6.81	6.97
2271	NASDAQ	GASS	Tue, Oct 14, 2014	7.32	7.55	6.66	7.10
2270	NASDAQ	GASS	Mon, Oct 13, 2014	7.56	7.71	6.93	7.28
2269	NASDAQ	GASS	Fri, Oct 10, 2014	7.94	7.99	7.38	7.62
2268	NASDAQ	GASS	Thu, Oct 9, 2014	8.25	8.35	7.97	8.02
2267	NASDAQ	GASS	Wed, Oct 8, 2014	8.55	8.55	8.11	8.26
2266	NASDAQ	GASS	Tue, Oct 7, 2014	8.56	8.66	8.50	8.55
2265	NASDAQ	GASS	Mon, Oct 6, 2014	8.61	8.72	8.49	8.56
2264	NASDAQ	GASS	Fri, Oct 3, 2014	8.87	8.96	8.61	8.62
2263	NASDAQ	GASS	Thu, Oct 2, 2014	9.00	9.00	8.50	8.81
2262	NASDAQ	GASS	Wed, Oct 1, 2014	8.99	8.99	8.74	8.82
2261	NASDAQ	GASS	Tue, Sep 30, 2014	9.09	9.09	8.94	8.95
2260	NASDAQ	GASS	Mon, Sep 29, 2014	8.89	9.11	8.89	9.04
2259	NASDAQ	GASS	Fri, Sep 26, 2014	8.94	9.03	8.92	8.97
2258	NASDAQ	GASS	Thu, Sep 25, 2014	8.98	8.99	8.92	8.96
2257	NASDAQ	GASS	Wed, Sep 24, 2014	9.07	9.24	8.93	8.98
2256	NASDAQ	GASS	Tue, Sep 23, 2014	9.09	9.19	8.88	9.12
2255	NASDAQ	GASS	Mon, Sep 22, 2014	9.50	9.44	9.09	9.11
2254	NASDAQ	GASS	Fri, Sep 19, 2014	9.62	9.84	9.51	9.55
2253	NASDAQ	GASS	Thu, Sep 18, 2014	9.43	9.62	9.38	9.59
2252	NASDAQ	GASS	Wed, Sep 17, 2014	9.47	9.47	9.40	9.41
2251	NASDAQ	GASS	Tue, Sep 16, 2014	9.18	9.35	9.08	9.30
2250	NASDAQ	GASS	Mon, Sep 15, 2014	8.94	9.09	8.84	9.02
2249	NASDAQ	GASS	Fri, Sep 12, 2014	9.06	9.31	8.91	8.97
2248	NASDAQ	GASS	Thu, Sep 11, 2014	8.98	9.28	8.86	9.19
2247	NASDAQ	GASS	Wed, Sep 10, 2014	9.03	9.03	8.72	8.82
2246	NASDAQ	GASS	Tue, Sep 9, 2014	9.12	9.12	8.96	9.03
2245	NASDAQ	GASS	Mon, Sep 8, 2014	9.11	9.17	8.99	9.10
2244	NASDAQ	GASS	Fri, Sep 5, 2014	9.17	9.26	9.09	9.19
2243	NASDAQ	GASS	Thu, Sep 4, 2014	9.90	9.90	8.84	9.21
2242	NASDAQ	GASS	Wed, Sep 3, 2014	9.56	9.57	9.31	9.33
2241	NASDAQ	GASS	Tue, Sep 2, 2014	9.62	9.67	9.46	9.53
2240	NASDAQ	GASS	Fri, Aug 29, 2014	9.59	9.73	9.50	9.62
2239	NASDAQ	GASS	Thu, Aug 28, 2014	9.44	10.06	9.38	9.56
2238	NASDAQ	GASS	Wed, Aug 27, 2014	9.41	9.58	9.39	9.50
2237	NASDAQ	GASS	Tue, Aug 26, 2014	9.32	9.50	9.30	9.39
2236	NASDAQ	GASS	Mon, Aug 25, 2014	9.55	9.60	9.28	9.36
2235	NASDAQ	GASS	Fri, Aug 22, 2014	9.66	9.67	9.48	9.56
2234	NASDAQ	GASS	Thu, Aug 21, 2014	9.73	9.73	9.67	9.68
2233	NASDAQ	GASS	Wed, Aug 20, 2014	9.77	9.78	9.70	9.74
2232	NASDAQ	GASS	Tue, Aug 19, 2014	9.71	9.81	9.68	9.74
2231	NASDAQ	GASS	Mon, Aug 18, 2014	9.77	9.92	9.59	9.70
2230	NASDAQ	GASS	Fri, Aug 15, 2014	10.11	10.16	10.02	10.07
2229	NASDAQ	GASS	Thu, Aug 14, 2014	10.01	10.20	10.02	10.10
2228	NASDAQ	GASS	Wed, Aug 13, 2014	10.06	10.13	9.93	9.99
2227	NASDAQ	GASS	Tue, Aug 12, 2014	10.07	10.22	10.01	10.03
2226	NASDAQ	GASS	Mon, Aug 11, 2014	10.35	10.41	9.95	10.12
2225	NASDAQ	GASS	Fri, Aug 8, 2014	10.03	10.24	9.85	10.10
2224	NASDAQ	GASS	Thu, Aug 7, 2014	10.02	10.11	9.90	10.06
2223	NASDAQ	GASS	Wed, Aug 6, 2014	9.95	10.02	9.74	10.00
2222	NASDAQ	GASS	Tue, Aug 5, 2014	10.27	10.30	10.16	10.17
2221	NASDAQ	GASS	Mon, Aug 4, 2014	10.37	10.37	10.27	10.27
2220	NASDAQ	GASS	Fri, Aug 1, 2014	10.50	10.52	10.31	10.33
2219	NASDAQ	GASS	Thu, Jul 31, 2014	10.47	10.53	10.34	10.51
2218	NASDAQ	GASS	Wed, Jul 30, 2014	10.62	10.62	10.47	10.53
2217	NASDAQ	GASS	Tue, Jul 29, 2014	10.49	10.58	10.46	10.56
2216	NASDAQ	GASS	Mon, Jul 28, 2014	10.60	10.63	10.52	10.52
2215	NASDAQ	GASS	Fri, Jul 25, 2014	10.64	10.68	10.49	10.51
2214	NASDAQ	GASS	Thu, Jul 24, 2014	10.74	10.74	10.65	10.71
2213	NASDAQ	GASS	Wed, Jul 23, 2014	10.84	10.89	10.73	10.74
2212	NASDAQ	GASS	Tue, Jul 22, 2014	10.77	10.96	10.71	10.85
2211	NASDAQ	GASS	Mon, Jul 21, 2014	10.81	10.81	10.72	10.80
2210	NASDAQ	GASS	Fri, Jul 18, 2014	10.78	10.85	10.68	10.81
2209	NASDAQ	GASS	Thu, Jul 17, 2014	10.87	10.93	10.75	10.80
2208	NASDAQ	GASS	Wed, Jul 16, 2014	10.95	10.98	10.83	10.90
2207	NASDAQ	GASS	Tue, Jul 15, 2014	10.99	11.11	10.93	10.93
2206	NASDAQ	GASS	Mon, Jul 14, 2014	10.77	11.04	10.70	10.95
2205	NASDAQ	GASS	Fri, Jul 11, 2014	10.76	10.81	10.61	10.72
2204	NASDAQ	GASS	Thu, Jul 10, 2014	10.78	10.90	10.69	10.75
2203	NASDAQ	GASS	Wed, Jul 9, 2014	10.89	11.02	10.78	10.90
2202	NASDAQ	GASS	Tue, Jul 8, 2014	11.13	11.18	10.74	10.87
2201	NASDAQ	GASS	Mon, Jul 7, 2014	11.34	11.34	10.84	11.17
2200	NASDAQ	GASS	Thu, Jul 3, 2014	11.35	11.40	11.05	11.39
2199	NASDAQ	GASS	Wed, Jul 2, 2014	10.84	11.35	10.67	11.31
2198	NASDAQ	GASS	Tue, Jul 1, 2014	10.87	11.05	10.81	10.89
2197	NASDAQ	GASS	Mon, Jun 30, 2014	11.02	11.10	10.87	10.90
2196	NASDAQ	GASS	Fri, Jun 27, 2014	11.11	11.18	10.90	11.08
2195	NASDAQ	GASS	Thu, Jun 26, 2014	10.92	11.27	10.84	11.11
2194	NASDAQ	GASS	Wed, Jun 25, 2014	11.17	11.33	10.88	10.94
2193	NASDAQ	GASS	Tue, Jun 24, 2014	11.23	11.47	11.04	11.06
2192	NASDAQ	GASS	Mon, Jun 23, 2014	10.99	11.69	10.95	11.35
2191	NASDAQ	GASS	Fri, Jun 20, 2014	10.57	11.02	10.52	10.95
2190	NASDAQ	GASS	Thu, Jun 19, 2014	10.45	10.58	10.41	10.51
2189	NASDAQ	GASS	Wed, Jun 18, 2014	10.29	10.60	10.24	10.39
2188	NASDAQ	GASS	Tue, Jun 17, 2014	10.00	10.29	9.89	10.14
2187	NASDAQ	GASS	Mon, Jun 16, 2014	9.83	10.08	9.83	10.04
2186	NASDAQ	GASS	Fri, Jun 13, 2014	10.08	10.22	9.85	9.87
2185	NASDAQ	GASS	Thu, Jun 12, 2014	10.23	10.26	10.11	10.14
2184	NASDAQ	GASS	Wed, Jun 11, 2014	10.24	10.29	10.12	10.20
2183	NASDAQ	GASS	Tue, Jun 10, 2014	10.31	10.39	10.24	10.29
2182	NASDAQ	GASS	Mon, Jun 9, 2014	10.23	10.52	10.16	10.32
2181	NASDAQ	GASS	Fri, Jun 6, 2014	10.22	10.37	10.17	10.25
2180	NASDAQ	GASS	Thu, Jun 5, 2014	10.15	10.24	10.12	10.21
2179	NASDAQ	GASS	Wed, Jun 4, 2014	10.25	10.29	10.12	10.15
2178	NASDAQ	GASS	Tue, Jun 3, 2014	10.23	10.33	10.22	10.29
2177	NASDAQ	GASS	Mon, Jun 2, 2014	10.31	10.34	10.17	10.23
2176	NASDAQ	GASS	Fri, May 30, 2014	10.23	10.35	10.22	10.31
2175	NASDAQ	GASS	Thu, May 29, 2014	10.31	10.38	10.20	10.26
2174	NASDAQ	GASS	Wed, May 28, 2014	10.50	10.59	10.27	10.30
2173	NASDAQ	GASS	Tue, May 27, 2014	10.67	10.83	10.33	10.35
2172	NASDAQ	GASS	Fri, May 23, 2014	10.31	11.04	10.25	10.83
2171	NASDAQ	GASS	Thu, May 22, 2014	10.27	10.32	10.06	10.21
2170	NASDAQ	GASS	Wed, May 21, 2014	9.73	9.87	9.73	9.77
2169	NASDAQ	GASS	Tue, May 20, 2014	9.88	9.89	9.73	9.73
2168	NASDAQ	GASS	Mon, May 19, 2014	9.87	9.90	9.73	9.85
2167	NASDAQ	GASS	Fri, May 16, 2014	9.94	9.92	9.81	9.85
2166	NASDAQ	GASS	Thu, May 15, 2014	9.98	9.95	9.79	9.90
2165	NASDAQ	GASS	Wed, May 14, 2014	9.98	10.10	9.87	9.98
2164	NASDAQ	GASS	Tue, May 13, 2014	10.07	10.07	9.90	9.98
2163	NASDAQ	GASS	Mon, May 12, 2014	9.91	10.15	9.87	10.04
2162	NASDAQ	GASS	Fri, May 9, 2014	10.00	10.07	9.85	9.92
2161	NASDAQ	GASS	Thu, May 8, 2014	10.31	10.32	9.97	9.97
2160	NASDAQ	GASS	Wed, May 7, 2014	10.58	10.66	10.11	10.29
2159	NASDAQ	GASS	Tue, May 6, 2014	10.61	10.71	10.53	10.56
2158	NASDAQ	GASS	Mon, May 5, 2014	10.58	10.65	10.42	10.60
2157	NASDAQ	GASS	Fri, May 2, 2014	10.63	10.70	10.52	10.66
2156	NASDAQ	GASS	Thu, May 1, 2014	10.68	10.68	10.21	10.64
2155	NASDAQ	GASS	Wed, Apr 30, 2014	10.75	10.84	10.30	10.63
2154	NASDAQ	GASS	Tue, Apr 29, 2014	10.84	10.92	10.75	10.77
2153	NASDAQ	GASS	Mon, Apr 28, 2014	11.10	11.11	10.75	10.77
2152	NASDAQ	GASS	Fri, Apr 25, 2014	11.22	11.22	10.91	11.02
2151	NASDAQ	GASS	Thu, Apr 24, 2014	11.31	11.40	11.21	11.21
2150	NASDAQ	GASS	Wed, Apr 23, 2014	11.13	11.49	10.94	11.31
2149	NASDAQ	GASS	Tue, Apr 22, 2014	11.05	11.09	10.98	11.04
2148	NASDAQ	GASS	Mon, Apr 21, 2014	10.86	11.12	10.86	11.05
2147	NASDAQ	GASS	Thu, Apr 17, 2014	10.86	10.91	10.70	10.82
2146	NASDAQ	GASS	Wed, Apr 16, 2014	10.89	11.02	10.77	10.84
2145	NASDAQ	GASS	Tue, Apr 15, 2014	10.79	11.00	10.76	10.83
2144	NASDAQ	GASS	Mon, Apr 14, 2014	10.77	10.91	10.62	10.74
2143	NASDAQ	GASS	Fri, Apr 11, 2014	10.75	10.92	10.56	10.72
2142	NASDAQ	GASS	Thu, Apr 10, 2014	10.86	11.03	10.67	10.73
2141	NASDAQ	GASS	Wed, Apr 9, 2014	11.01	11.01	10.76	10.84
2140	NASDAQ	GASS	Tue, Apr 8, 2014	10.85	11.07	10.81	10.93
2139	NASDAQ	GASS	Mon, Apr 7, 2014	11.18	11.18	10.70	10.83
2138	NASDAQ	GASS	Fri, Apr 4, 2014	11.26	11.40	11.08	11.20
2137	NASDAQ	GASS	Thu, Apr 3, 2014	11.53	11.54	11.06	11.25
2136	NASDAQ	GASS	Wed, Apr 2, 2014	11.30	11.53	11.16	11.49
2135	NASDAQ	GASS	Tue, Apr 1, 2014	11.16	11.35	11.07	11.26
2134	NASDAQ	GASS	Mon, Mar 31, 2014	11.30	11.53	11.08	11.17
2133	NASDAQ	GASS	Fri, Mar 28, 2014	10.74	11.32	10.61	11.31
2132	NASDAQ	GASS	Thu, Mar 27, 2014	11.10	11.37	10.61	10.70
2131	NASDAQ	GASS	Wed, Mar 26, 2014	11.54	11.72	11.04	11.08
2130	NASDAQ	GASS	Tue, Mar 25, 2014	11.40	11.48	11.30	11.46
2129	NASDAQ	GASS	Mon, Mar 24, 2014	11.16	11.53	11.16	11.39
2128	NASDAQ	GASS	Fri, Mar 21, 2014	10.90	11.20	10.85	11.11
2127	NASDAQ	GASS	Thu, Mar 20, 2014	10.70	10.91	10.63	10.84
2126	NASDAQ	GASS	Wed, Mar 19, 2014	10.76	10.95	10.61	10.74
2125	NASDAQ	GASS	Tue, Mar 18, 2014	10.73	10.96	10.70	10.80
2124	NASDAQ	GASS	Mon, Mar 17, 2014	11.02	11.09	10.64	10.73
2123	NASDAQ	GASS	Fri, Mar 14, 2014	10.95	11.17	10.66	10.95
2122	NASDAQ	GASS	Thu, Mar 13, 2014	10.80	10.88	10.50	10.60
2121	NASDAQ	GASS	Wed, Mar 12, 2014	10.68	10.86	10.46	10.74
2120	NASDAQ	GASS	Tue, Mar 11, 2014	11.02	11.16	10.59	10.68
2119	NASDAQ	GASS	Mon, Mar 10, 2014	11.00	11.16	10.95	11.01
2118	NASDAQ	GASS	Fri, Mar 7, 2014	11.16	11.27	10.92	11.01
2117	NASDAQ	GASS	Thu, Mar 6, 2014	10.67	11.25	10.62	11.09
2116	NASDAQ	GASS	Wed, Mar 5, 2014	10.56	10.76	10.51	10.67
2115	NASDAQ	GASS	Tue, Mar 4, 2014	10.34	10.68	10.30	10.53
2114	NASDAQ	GASS	Mon, Mar 3, 2014	10.22	10.38	10.22	10.29
2113	NASDAQ	GASS	Fri, Feb 28, 2014	10.12	10.41	10.08	10.32
2112	NASDAQ	GASS	Thu, Feb 27, 2014	10.14	10.31	10.06	10.08
2111	NASDAQ	GASS	Wed, Feb 26, 2014	10.22	10.36	10.00	10.17
2110	NASDAQ	GASS	Tue, Feb 25, 2014	9.95	10.42	9.95	10.22
2109	NASDAQ	GASS	Mon, Feb 24, 2014	10.00	10.30	9.97	9.97
2108	NASDAQ	GASS	Fri, Feb 21, 2014	9.93	10.07	9.82	9.93
2107	NASDAQ	GASS	Thu, Feb 20, 2014	10.19	10.26	9.88	9.95
2106	NASDAQ	GASS	Wed, Feb 19, 2014	10.22	10.26	9.83	10.13
2105	NASDAQ	GASS	Tue, Feb 18, 2014	10.55	10.55	10.15	10.22
2104	NASDAQ	GASS	Fri, Feb 14, 2014	10.01	10.24	9.97	10.15
2103	NASDAQ	GASS	Thu, Feb 13, 2014	10.07	10.46	9.72	10.02
2102	NASDAQ	GASS	Wed, Feb 12, 2014	10.46	10.46	10.06	10.14
2101	NASDAQ	GASS	Tue, Feb 11, 2014	9.58	10.51	9.58	10.41
2100	NASDAQ	GASS	Mon, Feb 10, 2014	9.87	9.92	9.51	9.54
2099	NASDAQ	GASS	Fri, Feb 7, 2014	9.92	10.15	9.76	9.85
2098	NASDAQ	GASS	Thu, Feb 6, 2014	9.85	10.15	9.68	9.86
2097	NASDAQ	GASS	Wed, Feb 5, 2014	10.07	10.07	9.70	9.80
2096	NASDAQ	GASS	Tue, Feb 4, 2014	10.24	10.26	9.96	10.06
2095	NASDAQ	GASS	Mon, Feb 3, 2014	9.49	9.75	9.49	9.71
2094	NASDAQ	GASS	Fri, Jan 31, 2014	9.35	9.54	9.33	9.43
2093	NASDAQ	GASS	Thu, Jan 30, 2014	9.49	9.57	9.35	9.47
2092	NASDAQ	GASS	Wed, Jan 29, 2014	9.67	9.67	9.37	9.44
2091	NASDAQ	GASS	Tue, Jan 28, 2014	9.33	9.67	9.23	9.47
2090	NASDAQ	GASS	Mon, Jan 27, 2014	9.52	9.63	9.25	9.34
2089	NASDAQ	GASS	Fri, Jan 24, 2014	9.88	9.88	9.27	9.59
2088	NASDAQ	GASS	Thu, Jan 23, 2014	10.00	10.07	9.77	9.85
2087	NASDAQ	GASS	Wed, Jan 22, 2014	9.92	10.07	9.90	10.01
2086	NASDAQ	GASS	Tue, Jan 21, 2014	9.72	9.95	9.64	9.94
2085	NASDAQ	GASS	Fri, Jan 17, 2014	9.92	10.08	9.53	9.71
2084	NASDAQ	GASS	Thu, Jan 16, 2014	10.15	10.15	9.90	9.97
2083	NASDAQ	GASS	Wed, Jan 15, 2014	9.89	10.39	9.82	10.12
2082	NASDAQ	GASS	Tue, Jan 14, 2014	9.82	10.06	9.82	10.00
2081	NASDAQ	GASS	Mon, Jan 13, 2014	9.96	10.31	9.96	10.21
2080	NASDAQ	GASS	Fri, Jan 10, 2014	10.05	10.18	9.89	9.94
2079	NASDAQ	GASS	Thu, Jan 9, 2014	10.40	10.64	9.90	10.08
2078	NASDAQ	GASS	Wed, Jan 8, 2014	10.01	10.52	10.01	10.34
2077	NASDAQ	GASS	Tue, Jan 7, 2014	9.96	10.25	9.95	10.02
2076	NASDAQ	GASS	Mon, Jan 6, 2014	9.94	10.09	9.87	9.99
2075	NASDAQ	GASS	Fri, Jan 3, 2014	9.95	10.17	9.87	10.04
2074	NASDAQ	GASS	Thu, Jan 2, 2014	9.93	10.15	9.82	9.98
2073	NASDAQ	GASS	Tue, Dec 31, 2013	10.00	10.21	9.97	10.01
2072	NASDAQ	GASS	Mon, Dec 30, 2013	10.17	10.20	9.92	10.01
2071	NASDAQ	GASS	Fri, Dec 27, 2013	10.08	10.25	10.05	10.14
2070	NASDAQ	GASS	Thu, Dec 26, 2013	10.17	10.31	10.10	10.11
2069	NASDAQ	GASS	Tue, Dec 24, 2013	10.22	10.31	10.13	10.14
2068	NASDAQ	GASS	Mon, Dec 23, 2013	9.82	10.22	9.82	10.17
2067	NASDAQ	GASS	Fri, Dec 20, 2013	9.91	10.01	9.82	9.85
2066	NASDAQ	GASS	Thu, Dec 19, 2013	9.95	10.01	9.82	9.92
2065	NASDAQ	GASS	Wed, Dec 18, 2013	10.16	10.17	9.91	10.01
2064	NASDAQ	GASS	Tue, Dec 17, 2013	10.12	10.28	9.90	10.17
2063	NASDAQ	GASS	Mon, Dec 16, 2013	10.47	10.47	10.08	10.12
2062	NASDAQ	GASS	Fri, Dec 13, 2013	9.68	10.47	9.63	10.38
2061	NASDAQ	GASS	Thu, Dec 12, 2013	10.27	10.41	9.63	9.71
2060	NASDAQ	GASS	Wed, Dec 11, 2013	10.32	11.10	10.09	10.29
2059	NASDAQ	GASS	Tue, Dec 10, 2013	10.31	10.63	9.90	10.37
2058	NASDAQ	GASS	Mon, Dec 9, 2013	11.57	11.73	11.44	11.47
2057	NASDAQ	GASS	Fri, Dec 6, 2013	11.86	11.89	11.60	11.60
2056	NASDAQ	GASS	Thu, Dec 5, 2013	11.71	11.95	11.56	11.82
2055	NASDAQ	GASS	Wed, Dec 4, 2013	11.81	11.81	11.54	11.74
2054	NASDAQ	GASS	Tue, Dec 3, 2013	11.51	11.83	11.49	11.81
2053	NASDAQ	GASS	Mon, Dec 2, 2013	12.07	12.08	11.53	11.59
2052	NASDAQ	GASS	Fri, Nov 29, 2013	11.98	12.30	11.81	12.06
2051	NASDAQ	GASS	Wed, Nov 27, 2013	11.97	12.02	11.89	11.93
2050	NASDAQ	GASS	Tue, Nov 26, 2013	11.90	12.03	11.90	11.99
2049	NASDAQ	GASS	Mon, Nov 25, 2013	11.49	12.05	11.49	11.90
2048	NASDAQ	GASS	Fri, Nov 22, 2013	11.79	11.90	11.32	11.62
2047	NASDAQ	GASS	Thu, Nov 21, 2013	12.24	12.24	11.80	12.05
2046	NASDAQ	GASS	Wed, Nov 20, 2013	12.29	12.44	12.18	12.24
2045	NASDAQ	GASS	Tue, Nov 19, 2013	12.63	12.65	12.28	12.31
2044	NASDAQ	GASS	Mon, Nov 18, 2013	12.49	12.77	12.38	12.65
2043	NASDAQ	GASS	Fri, Nov 15, 2013	12.25	12.51	12.15	12.47
2042	NASDAQ	GASS	Thu, Nov 14, 2013	12.21	12.29	11.95	12.26
2041	NASDAQ	GASS	Wed, Nov 13, 2013	12.04	12.34	12.00	12.20
2040	NASDAQ	GASS	Tue, Nov 12, 2013	12.28	12.35	11.95	12.09
2039	NASDAQ	GASS	Mon, Nov 11, 2013	12.16	12.57	11.96	12.34
2038	NASDAQ	GASS	Fri, Nov 8, 2013	11.82	12.21	11.70	12.10
2037	NASDAQ	GASS	Thu, Nov 7, 2013	12.03	12.36	11.78	11.78
2036	NASDAQ	GASS	Wed, Nov 6, 2013	12.30	12.74	11.95	12.00
2035	NASDAQ	GASS	Tue, Nov 5, 2013	12.35	12.55	12.20	12.21
2034	NASDAQ	GASS	Mon, Nov 4, 2013	11.34	12.13	11.26	12.08
2033	NASDAQ	GASS	Fri, Nov 1, 2013	11.29	11.44	11.19	11.36
2032	NASDAQ	GASS	Thu, Oct 31, 2013	11.49	11.63	11.08	11.30
2031	NASDAQ	GASS	Wed, Oct 30, 2013	11.78	12.03	11.47	11.55
2030	NASDAQ	GASS	Tue, Oct 29, 2013	11.69	12.07	11.25	11.82
2029	NASDAQ	GASS	Mon, Oct 28, 2013	11.66	11.83	11.42	11.79
2028	NASDAQ	GASS	Fri, Oct 25, 2013	12.53	12.59	11.50	11.64
2027	NASDAQ	GASS	Thu, Oct 24, 2013	12.19	12.63	11.92	12.51
2026	NASDAQ	GASS	Wed, Oct 23, 2013	11.91	12.22	11.47	12.13
2025	NASDAQ	GASS	Tue, Oct 22, 2013	11.63	12.19	11.57	11.95
2024	NASDAQ	GASS	Mon, Oct 21, 2013	11.31	11.66	11.23	11.62
2023	NASDAQ	GASS	Fri, Oct 18, 2013	10.80	11.51	10.70	11.31
2022	NASDAQ	GASS	Thu, Oct 17, 2013	10.51	10.76	10.50	10.74
2021	NASDAQ	GASS	Wed, Oct 16, 2013	10.47	10.60	10.03	10.52
2020	NASDAQ	GASS	Tue, Oct 15, 2013	10.27	10.65	10.19	10.41
2019	NASDAQ	GASS	Mon, Oct 14, 2013	10.45	10.48	10.23	10.32
2018	NASDAQ	GASS	Fri, Oct 11, 2013	10.40	10.61	10.36	10.49
2017	NASDAQ	GASS	Thu, Oct 10, 2013	10.32	10.55	10.03	10.42
2016	NASDAQ	GASS	Wed, Oct 9, 2013	10.33	10.56	10.08	10.35
2015	NASDAQ	GASS	Tue, Oct 8, 2013	10.59	10.67	10.14	10.35
2014	NASDAQ	GASS	Mon, Oct 7, 2013	10.72	10.89	10.36	10.60
2013	NASDAQ	GASS	Fri, Oct 4, 2013	10.40	10.75	10.38	10.75
2012	NASDAQ	GASS	Thu, Oct 3, 2013	10.41	10.45	10.17	10.37
2011	NASDAQ	GASS	Wed, Oct 2, 2013	9.76	10.53	9.62	10.47
2010	NASDAQ	GASS	Tue, Oct 1, 2013	9.14	9.69	8.87	9.64
2009	NASDAQ	GASS	Mon, Sep 30, 2013	9.03	9.05	8.84	8.98
2008	NASDAQ	GASS	Fri, Sep 27, 2013	9.25	9.25	9.04	9.10
2007	NASDAQ	GASS	Thu, Sep 26, 2013	9.11	9.30	9.07	9.26
2006	NASDAQ	GASS	Wed, Sep 25, 2013	9.09	9.26	9.04	9.11
2005	NASDAQ	GASS	Tue, Sep 24, 2013	8.96	9.13	8.89	9.09
2004	NASDAQ	GASS	Mon, Sep 23, 2013	9.10	9.13	8.90	8.99
2003	NASDAQ	GASS	Fri, Sep 20, 2013	9.14	9.16	8.94	9.16
2002	NASDAQ	GASS	Thu, Sep 19, 2013	8.77	9.21	8.77	9.09
2001	NASDAQ	GASS	Wed, Sep 18, 2013	8.76	8.80	8.67	8.77
2000	NASDAQ	GASS	Tue, Sep 17, 2013	8.79	8.82	8.62	8.75
1999	NASDAQ	GASS	Mon, Sep 16, 2013	8.84	8.86	8.69	8.81
1998	NASDAQ	GASS	Fri, Sep 13, 2013	8.89	8.96	8.67	8.72
1997	NASDAQ	GASS	Thu, Sep 12, 2013	9.00	9.09	8.89	8.91
1996	NASDAQ	GASS	Wed, Sep 11, 2013	8.98	9.11	8.89	9.03
1995	NASDAQ	GASS	Tue, Sep 10, 2013	8.90	9.06	8.89	8.99
1994	NASDAQ	GASS	Mon, Sep 9, 2013	8.84	9.11	8.81	8.87
1993	NASDAQ	GASS	Fri, Sep 6, 2013	9.09	9.09	8.72	8.83
1992	NASDAQ	GASS	Thu, Sep 5, 2013	8.66	9.05	8.65	9.04
1991	NASDAQ	GASS	Wed, Sep 4, 2013	8.59	8.76	8.59	8.67
1990	NASDAQ	GASS	Tue, Sep 3, 2013	8.76	8.84	8.50	8.59
1989	NASDAQ	GASS	Fri, Aug 30, 2013	8.52	8.74	8.48	8.72
1988	NASDAQ	GASS	Thu, Aug 29, 2013	8.57	8.81	8.45	8.52
1987	NASDAQ	GASS	Wed, Aug 28, 2013	8.52	8.84	8.52	8.57
1986	NASDAQ	GASS	Tue, Aug 27, 2013	8.54	8.75	8.36	8.57
1985	NASDAQ	GASS	Mon, Aug 26, 2013	8.76	8.89	8.62	8.67
1984	NASDAQ	GASS	Fri, Aug 23, 2013	8.64	8.81	8.64	8.76
1983	NASDAQ	GASS	Thu, Aug 22, 2013	8.55	8.84	8.52	8.64
1982	NASDAQ	GASS	Wed, Aug 21, 2013	8.44	8.70	8.42	8.48
1981	NASDAQ	GASS	Tue, Aug 20, 2013	9.17	9.18	5.25	8.42
1980	NASDAQ	GASS	Mon, Aug 19, 2013	9.50	9.50	9.22	9.33
1979	NASDAQ	GASS	Fri, Aug 16, 2013	9.66	9.69	9.50	9.52
1978	NASDAQ	GASS	Thu, Aug 15, 2013	9.63	9.74	9.53	9.63
1977	NASDAQ	GASS	Wed, Aug 14, 2013	9.55	9.87	9.55	9.70
1976	NASDAQ	GASS	Tue, Aug 13, 2013	9.73	9.80	9.52	9.59
1975	NASDAQ	GASS	Mon, Aug 12, 2013	9.75	9.90	9.73	9.73
1974	NASDAQ	GASS	Fri, Aug 9, 2013	9.73	9.78	9.58	9.75
1973	NASDAQ	GASS	Thu, Aug 8, 2013	9.73	10.02	9.73	9.76
1972	NASDAQ	GASS	Wed, Aug 7, 2013	9.86	9.88	9.53	9.72
1971	NASDAQ	GASS	Tue, Aug 6, 2013	9.98	10.07	9.77	9.93
1970	NASDAQ	GASS	Mon, Aug 5, 2013	10.00	10.15	9.98	10.04
1969	NASDAQ	GASS	Fri, Aug 2, 2013	9.95	10.11	9.92	9.98
1968	NASDAQ	GASS	Thu, Aug 1, 2013	9.97	10.12	9.83	9.97
1967	NASDAQ	GASS	Wed, Jul 31, 2013	9.64	10.02	9.64	9.91
1966	NASDAQ	GASS	Tue, Jul 30, 2013	10.02	10.11	9.75	9.81
1965	NASDAQ	GASS	Mon, Jul 29, 2013	10.22	10.22	9.97	10.02
1964	NASDAQ	GASS	Fri, Jul 26, 2013	10.31	10.40	10.15	10.21
1963	NASDAQ	GASS	Thu, Jul 25, 2013	10.29	10.39	10.18	10.34
1962	NASDAQ	GASS	Wed, Jul 24, 2013	9.99	10.24	9.98	10.21
1961	NASDAQ	GASS	Tue, Jul 23, 2013	10.12	10.27	9.87	9.95
1960	NASDAQ	GASS	Mon, Jul 22, 2013	10.33	10.36	10.08	10.12
1959	NASDAQ	GASS	Fri, Jul 19, 2013	10.38	10.53	10.28	10.36
1958	NASDAQ	GASS	Thu, Jul 18, 2013	10.18	10.50	10.15	10.32
1957	NASDAQ	GASS	Wed, Jul 17, 2013	9.85	10.17	9.85	10.14
1956	NASDAQ	GASS	Tue, Jul 16, 2013	10.04	10.07	9.60	9.84
1955	NASDAQ	GASS	Mon, Jul 15, 2013	10.06	10.09	10.02	10.05
1954	NASDAQ	GASS	Fri, Jul 12, 2013	10.04	10.17	10.02	10.07
1953	NASDAQ	GASS	Thu, Jul 11, 2013	10.17	10.21	10.02	10.07
1952	NASDAQ	GASS	Wed, Jul 10, 2013	10.13	10.14	9.99	10.07
1951	NASDAQ	GASS	Tue, Jul 9, 2013	10.29	10.31	10.02	10.10
1950	NASDAQ	GASS	Mon, Jul 8, 2013	10.61	10.61	10.05	10.20
1949	NASDAQ	GASS	Fri, Jul 5, 2013	10.66	10.76	10.51	10.55
1948	NASDAQ	GASS	Wed, Jul 3, 2013	10.72	11.00	10.49	10.58
1947	NASDAQ	GASS	Tue, Jul 2, 2013	10.71	10.87	10.59	10.82
1946	NASDAQ	GASS	Mon, Jul 1, 2013	10.79	10.79	10.38	10.66
1945	NASDAQ	GASS	Fri, Jun 28, 2013	10.25	10.85	10.02	10.81
1944	NASDAQ	GASS	Thu, Jun 27, 2013	10.07	10.16	9.97	10.07
1943	NASDAQ	GASS	Wed, Jun 26, 2013	10.19	10.19	9.95	9.98
1942	NASDAQ	GASS	Tue, Jun 25, 2013	10.03	10.23	9.92	10.05
1941	NASDAQ	GASS	Mon, Jun 24, 2013	10.07	10.07	9.82	9.95
1940	NASDAQ	GASS	Fri, Jun 21, 2013	10.40	10.47	10.12	10.22
1939	NASDAQ	GASS	Thu, Jun 20, 2013	10.39	10.39	10.15	10.33
1938	NASDAQ	GASS	Wed, Jun 19, 2013	10.54	10.80	10.31	10.48
1937	NASDAQ	GASS	Tue, Jun 18, 2013	11.12	11.29	10.44	10.52
1936	NASDAQ	GASS	Mon, Jun 17, 2013	10.47	10.91	10.42	10.66
1935	NASDAQ	GASS	Fri, Jun 14, 2013	10.24	10.41	10.14	10.39
1934	NASDAQ	GASS	Thu, Jun 13, 2013	10.15	10.29	10.14	10.21
1933	NASDAQ	GASS	Wed, Jun 12, 2013	10.34	10.45	10.12	10.19
1932	NASDAQ	GASS	Tue, Jun 11, 2013	10.22	10.35	10.03	10.27
1931	NASDAQ	GASS	Mon, Jun 10, 2013	10.22	10.49	9.96	10.36
1930	NASDAQ	GASS	Fri, Jun 7, 2013	9.93	10.27	9.85	10.24
1929	NASDAQ	GASS	Thu, Jun 6, 2013	9.82	9.95	9.82	9.91
1928	NASDAQ	GASS	Wed, Jun 5, 2013	10.04	10.08	9.82	9.85
1927	NASDAQ	GASS	Tue, Jun 4, 2013	10.03	10.07	9.87	10.03
1926	NASDAQ	GASS	Mon, Jun 3, 2013	10.37	10.45	9.85	10.04
1925	NASDAQ	GASS	Fri, May 31, 2013	10.27	10.42	9.99	10.38
1924	NASDAQ	GASS	Thu, May 30, 2013	9.80	10.31	9.69	10.19
1923	NASDAQ	GASS	Wed, May 29, 2013	9.72	9.72	9.55	9.65
1922	NASDAQ	GASS	Tue, May 28, 2013	9.65	9.98	9.64	9.75
1921	NASDAQ	GASS	Fri, May 24, 2013	9.71	9.71	9.44	9.53
1920	NASDAQ	GASS	Thu, May 23, 2013	9.69	10.06	9.03	9.72
1919	NASDAQ	GASS	Wed, May 22, 2013	10.08	10.12	9.54	9.77
1918	NASDAQ	GASS	Tue, May 21, 2013	10.15	10.29	9.83	10.05
1917	NASDAQ	GASS	Mon, May 20, 2013	10.02	10.23	9.89	10.08
1916	NASDAQ	GASS	Fri, May 17, 2013	10.08	10.08	9.83	9.98
1915	NASDAQ	GASS	Thu, May 16, 2013	10.14	10.18	9.77	9.84
1914	NASDAQ	GASS	Wed, May 15, 2013	10.06	10.34	9.94	10.18
1913	NASDAQ	GASS	Tue, May 14, 2013	10.09	10.34	9.99	10.13
1912	NASDAQ	GASS	Mon, May 13, 2013	10.22	10.28	9.93	10.19
1911	NASDAQ	GASS	Fri, May 10, 2013	10.07	10.41	10.02	10.28
1910	NASDAQ	GASS	Thu, May 9, 2013	10.17	10.33	10.12	10.23
1909	NASDAQ	GASS	Wed, May 8, 2013	10.46	10.52	10.31	10.33
1908	NASDAQ	GASS	Tue, May 7, 2013	10.64	10.74	10.53	10.56
1907	NASDAQ	GASS	Mon, May 6, 2013	10.56	10.68	10.45	10.59
1906	NASDAQ	GASS	Fri, May 3, 2013	10.50	10.50	10.27	10.36
1905	NASDAQ	GASS	Thu, May 2, 2013	10.09	10.51	10.03	10.37
1904	NASDAQ	GASS	Wed, May 1, 2013	10.09	10.22	10.00	10.09
1903	NASDAQ	GASS	Tue, Apr 30, 2013	10.00	10.45	9.95	10.16
1902	NASDAQ	GASS	Mon, Apr 29, 2013	9.90	10.00	9.77	9.97
1901	NASDAQ	GASS	Fri, Apr 26, 2013	9.91	9.97	9.63	9.89
1900	NASDAQ	GASS	Thu, Apr 25, 2013	9.94	10.12	9.82	9.91
1899	NASDAQ	GASS	Wed, Apr 24, 2013	10.07	10.16	9.71	9.94
1898	NASDAQ	GASS	Tue, Apr 23, 2013	10.51	10.58	9.99	10.19
1897	NASDAQ	GASS	Mon, Apr 22, 2013	11.08	11.25	10.81	11.00
1896	NASDAQ	GASS	Fri, Apr 19, 2013	10.66	11.23	10.58	11.08
1895	NASDAQ	GASS	Thu, Apr 18, 2013	10.81	10.88	10.02	10.30
1894	NASDAQ	GASS	Wed, Apr 17, 2013	11.27	11.27	10.57	10.74
1893	NASDAQ	GASS	Tue, Apr 16, 2013	11.06	11.49	11.01	11.40
1892	NASDAQ	GASS	Mon, Apr 15, 2013	11.48	11.54	10.90	10.97
1891	NASDAQ	GASS	Fri, Apr 12, 2013	11.28	11.62	11.28	11.48
1890	NASDAQ	GASS	Thu, Apr 11, 2013	11.04	11.30	11.01	11.27
1889	NASDAQ	GASS	Wed, Apr 10, 2013	11.10	11.16	10.93	11.12
1888	NASDAQ	GASS	Tue, Apr 9, 2013	11.24	11.22	10.98	11.08
1887	NASDAQ	GASS	Mon, Apr 8, 2013	11.23	11.23	10.85	11.19
1886	NASDAQ	GASS	Fri, Apr 5, 2013	10.67	11.32	10.61	11.22
1885	NASDAQ	GASS	Thu, Apr 4, 2013	10.81	10.90	10.61	10.75
1884	NASDAQ	GASS	Wed, Apr 3, 2013	11.37	11.37	10.79	10.82
1883	NASDAQ	GASS	Tue, Apr 2, 2013	10.93	11.46	10.93	11.16
1882	NASDAQ	GASS	Mon, Apr 1, 2013	11.67	11.67	10.60	10.93
1881	NASDAQ	GASS	Thu, Mar 28, 2013	11.78	11.88	11.70	11.78
1880	NASDAQ	GASS	Wed, Mar 27, 2013	11.79	11.85	11.61	11.75
1879	NASDAQ	GASS	Tue, Mar 26, 2013	11.51	11.89	11.51	11.75
1878	NASDAQ	GASS	Mon, Mar 25, 2013	11.45	11.59	11.28	11.46
1877	NASDAQ	GASS	Fri, Mar 22, 2013	11.44	11.52	11.24	11.45
1876	NASDAQ	GASS	Thu, Mar 21, 2013	11.48	11.54	11.31	11.42
1875	NASDAQ	GASS	Wed, Mar 20, 2013	11.40	11.59	11.40	11.51
1874	NASDAQ	GASS	Tue, Mar 19, 2013	11.16	11.46	11.05	11.38
1873	NASDAQ	GASS	Mon, Mar 18, 2013	11.07	11.28	10.82	11.16
1872	NASDAQ	GASS	Fri, Mar 15, 2013	11.39	11.48	11.30	11.39
1871	NASDAQ	GASS	Thu, Mar 14, 2013	11.32	11.44	11.20	11.42
1870	NASDAQ	GASS	Wed, Mar 13, 2013	11.37	11.37	11.00	11.30
1869	NASDAQ	GASS	Tue, Mar 12, 2013	11.54	11.59	11.16	11.39
1868	NASDAQ	GASS	Mon, Mar 11, 2013	11.39	11.58	11.34	11.48
1867	NASDAQ	GASS	Fri, Mar 8, 2013	11.41	11.44	10.86	11.28
1866	NASDAQ	GASS	Thu, Mar 7, 2013	10.95	11.57	10.92	11.27
1865	NASDAQ	GASS	Wed, Mar 6, 2013	10.81	11.10	10.73	10.90
1864	NASDAQ	GASS	Tue, Mar 5, 2013	10.41	10.85	10.23	10.73
1863	NASDAQ	GASS	Mon, Mar 4, 2013	10.62	10.65	9.88	10.41
1862	NASDAQ	GASS	Fri, Mar 1, 2013	10.28	10.81	10.19	10.66
1861	NASDAQ	GASS	Thu, Feb 28, 2013	9.96	10.31	9.82	10.29
1860	NASDAQ	GASS	Wed, Feb 27, 2013	9.61	9.97	9.60	9.90
1859	NASDAQ	GASS	Tue, Feb 26, 2013	9.83	9.84	9.23	9.61
1858	NASDAQ	GASS	Mon, Feb 25, 2013	10.08	10.31	9.87	9.91
1857	NASDAQ	GASS	Fri, Feb 22, 2013	10.01	10.22	9.92	10.06
1856	NASDAQ	GASS	Thu, Feb 21, 2013	9.68	10.00	9.36	9.90
1855	NASDAQ	GASS	Wed, Feb 20, 2013	9.57	9.65	9.42	9.56
1854	NASDAQ	GASS	Tue, Feb 19, 2013	9.09	9.68	8.99	9.54
1853	NASDAQ	GASS	Fri, Feb 15, 2013	9.03	9.40	8.95	9.09
1852	NASDAQ	GASS	Thu, Feb 14, 2013	9.09	9.57	9.00	9.01
1851	NASDAQ	GASS	Wed, Feb 13, 2013	8.76	9.13	8.72	9.06
1850	NASDAQ	GASS	Tue, Feb 12, 2013	8.55	8.81	8.42	8.73
1849	NASDAQ	GASS	Mon, Feb 11, 2013	8.53	8.63	8.39	8.58
1848	NASDAQ	GASS	Fri, Feb 8, 2013	8.52	8.70	8.40	8.54
1847	NASDAQ	GASS	Thu, Feb 7, 2013	8.56	8.71	8.49	8.53
1846	NASDAQ	GASS	Wed, Feb 6, 2013	8.71	8.83	8.60	8.68
1845	NASDAQ	GASS	Tue, Feb 5, 2013	8.50	8.78	8.41	8.71
1844	NASDAQ	GASS	Mon, Feb 4, 2013	8.35	8.61	8.32	8.43
1843	NASDAQ	GASS	Fri, Feb 1, 2013	8.85	8.87	8.26	8.35
1842	NASDAQ	GASS	Thu, Jan 31, 2013	9.20	9.35	8.84	8.88
1841	NASDAQ	GASS	Wed, Jan 30, 2013	9.60	9.74	9.17	9.20
1840	NASDAQ	GASS	Tue, Jan 29, 2013	9.75	9.82	9.40	9.63
1839	NASDAQ	GASS	Mon, Jan 28, 2013	9.81	10.12	9.69	9.73
1838	NASDAQ	GASS	Fri, Jan 25, 2013	9.64	9.76	9.53	9.68
1837	NASDAQ	GASS	Thu, Jan 24, 2013	9.74	9.77	9.27	9.55
1836	NASDAQ	GASS	Wed, Jan 23, 2013	9.76	9.90	9.68	9.73
1835	NASDAQ	GASS	Tue, Jan 22, 2013	9.77	9.86	9.60	9.61
1834	NASDAQ	GASS	Fri, Jan 18, 2013	9.68	9.87	9.49	9.73
1833	NASDAQ	GASS	Thu, Jan 17, 2013	9.33	9.73	9.29	9.49
1832	NASDAQ	GASS	Wed, Jan 16, 2013	8.97	9.38	8.97	9.38
1831	NASDAQ	GASS	Tue, Jan 15, 2013	8.95	8.98	8.85	8.96
1830	NASDAQ	GASS	Mon, Jan 14, 2013	8.93	9.04	8.84	8.96
1829	NASDAQ	GASS	Fri, Jan 11, 2013	9.05	9.30	8.87	8.89
1828	NASDAQ	GASS	Thu, Jan 10, 2013	9.09	9.37	9.04	9.08
1827	NASDAQ	GASS	Wed, Jan 9, 2013	8.89	9.23	8.84	9.05
1826	NASDAQ	GASS	Tue, Jan 8, 2013	8.35	8.84	8.22	8.78
1825	NASDAQ	GASS	Mon, Jan 7, 2013	8.17	8.44	8.07	8.32
1824	NASDAQ	GASS	Fri, Jan 4, 2013	7.98	8.24	7.88	8.12
1823	NASDAQ	GASS	Thu, Jan 3, 2013	8.02	8.19	7.95	8.01
1822	NASDAQ	GASS	Wed, Jan 2, 2013	7.94	8.10	7.77	7.96
1821	NASDAQ	GASS	Mon, Dec 31, 2012	7.63	7.84	7.54	7.79
1820	NASDAQ	GASS	Fri, Dec 28, 2012	7.80	8.01	7.60	7.67
1819	NASDAQ	GASS	Thu, Dec 27, 2012	7.82	7.85	7.51	7.84
1818	NASDAQ	GASS	Wed, Dec 26, 2012	7.99	8.19	7.66	7.73
1817	NASDAQ	GASS	Mon, Dec 24, 2012	8.15	8.21	7.96	8.06
1816	NASDAQ	GASS	Fri, Dec 21, 2012	7.79	8.25	7.71	8.08
1815	NASDAQ	GASS	Thu, Dec 20, 2012	7.82	7.86	7.72	7.85
1814	NASDAQ	GASS	Wed, Dec 19, 2012	7.89	7.92	7.78	7.88
1813	NASDAQ	GASS	Tue, Dec 18, 2012	7.61	7.96	7.60	7.91
1812	NASDAQ	GASS	Mon, Dec 17, 2012	7.50	7.56	7.22	7.54
1811	NASDAQ	GASS	Fri, Dec 14, 2012	7.40	7.60	7.40	7.54
1810	NASDAQ	GASS	Thu, Dec 13, 2012	7.25	7.51	7.22	7.51
1809	NASDAQ	GASS	Wed, Dec 12, 2012	7.40	7.50	7.31	7.33
1808	NASDAQ	GASS	Tue, Dec 11, 2012	7.37	7.45	7.31	7.42
1807	NASDAQ	GASS	Mon, Dec 10, 2012	7.47	7.47	7.38	7.41
1806	NASDAQ	GASS	Fri, Dec 7, 2012	7.28	7.44	7.28	7.41
1805	NASDAQ	GASS	Thu, Dec 6, 2012	7.33	7.42	7.17	7.30
1804	NASDAQ	GASS	Wed, Dec 5, 2012	7.37	7.46	7.31	7.40
1803	NASDAQ	GASS	Tue, Dec 4, 2012	7.46	7.47	7.29	7.42
1802	NASDAQ	GASS	Mon, Dec 3, 2012	7.46	7.47	7.30	7.44
1801	NASDAQ	GASS	Fri, Nov 30, 2012	7.44	7.46	7.29	7.41
1800	NASDAQ	GASS	Thu, Nov 29, 2012	7.26	7.43	7.26	7.40
1799	NASDAQ	GASS	Wed, Nov 28, 2012	6.95	7.32	6.88	7.25
1798	NASDAQ	GASS	Tue, Nov 27, 2012	7.29	7.29	6.83	7.09
1797	NASDAQ	GASS	Mon, Nov 26, 2012	7.37	7.47	7.12	7.42
1796	NASDAQ	GASS	Fri, Nov 23, 2012	7.13	7.22	7.07	7.15
1795	NASDAQ	GASS	Wed, Nov 21, 2012	6.97	7.22	6.68	7.13
1794	NASDAQ	GASS	Tue, Nov 20, 2012	7.14	7.22	6.97	7.09
1793	NASDAQ	GASS	Mon, Nov 19, 2012	6.97	7.22	6.97	7.12
1792	NASDAQ	GASS	Fri, Nov 16, 2012	6.62	6.99	6.49	6.95
1791	NASDAQ	GASS	Thu, Nov 15, 2012	6.78	6.82	6.52	6.68
1790	NASDAQ	GASS	Wed, Nov 14, 2012	7.18	7.18	6.83	6.91
1789	NASDAQ	GASS	Tue, Nov 13, 2012	6.87	7.32	6.87	7.13
1788	NASDAQ	GASS	Mon, Nov 12, 2012	6.95	6.97	6.70	6.92
1787	NASDAQ	GASS	Fri, Nov 9, 2012	6.97	7.01	6.88	6.95
1786	NASDAQ	GASS	Thu, Nov 8, 2012	6.97	7.04	6.77	6.97
1785	NASDAQ	GASS	Wed, Nov 7, 2012	6.89	6.97	6.71	6.95
1784	NASDAQ	GASS	Tue, Nov 6, 2012	6.82	6.96	6.82	6.90
1783	NASDAQ	GASS	Mon, Nov 5, 2012	6.76	6.81	6.69	6.74
1782	NASDAQ	GASS	Fri, Nov 2, 2012	6.55	6.84	6.48	6.81
1781	NASDAQ	GASS	Thu, Nov 1, 2012	6.72	6.86	6.32	6.55
1780	NASDAQ	GASS	Wed, Oct 31, 2012	6.48	6.73	6.14	6.68
1779	NASDAQ	GASS	Fri, Oct 26, 2012	6.74	6.80	6.39	6.59
1778	NASDAQ	GASS	Thu, Oct 25, 2012	6.61	6.74	6.50	6.72
1777	NASDAQ	GASS	Wed, Oct 24, 2012	6.42	6.62	6.39	6.50
1776	NASDAQ	GASS	Tue, Oct 23, 2012	6.48	6.48	6.30	6.42
1775	NASDAQ	GASS	Mon, Oct 22, 2012	7.07	7.07	6.23	6.62
1774	NASDAQ	GASS	Fri, Oct 19, 2012	7.15	7.15	7.03	7.10
1773	NASDAQ	GASS	Thu, Oct 18, 2012	6.85	7.25	6.84	7.17
1772	NASDAQ	GASS	Wed, Oct 17, 2012	6.78	6.88	6.78	6.82
1771	NASDAQ	GASS	Tue, Oct 16, 2012	6.75	6.82	6.46	6.77
1770	NASDAQ	GASS	Mon, Oct 15, 2012	6.68	6.75	6.67	6.72
1769	NASDAQ	GASS	Fri, Oct 12, 2012	6.44	6.72	6.44	6.64
1768	NASDAQ	GASS	Thu, Oct 11, 2012	6.46	6.57	6.37	6.50
1767	NASDAQ	GASS	Wed, Oct 10, 2012	6.58	6.58	6.40	6.53
1766	NASDAQ	GASS	Tue, Oct 9, 2012	6.39	6.65	6.35	6.57
1765	NASDAQ	GASS	Mon, Oct 8, 2012	6.43	6.57	6.32	6.43
1764	NASDAQ	GASS	Fri, Oct 5, 2012	6.35	6.47	6.30	6.40
1763	NASDAQ	GASS	Thu, Oct 4, 2012	6.34	6.39	6.30	6.35
1762	NASDAQ	GASS	Wed, Oct 3, 2012	6.42	6.43	6.30	6.37
1761	NASDAQ	GASS	Tue, Oct 2, 2012	6.47	6.55	6.29	6.29
1760	NASDAQ	GASS	Mon, Oct 1, 2012	6.62	6.63	6.41	6.49
1759	NASDAQ	GASS	Fri, Sep 28, 2012	6.57	6.74	6.47	6.67
1758	NASDAQ	GASS	Thu, Sep 27, 2012	6.43	6.57	6.32	6.57
1757	NASDAQ	GASS	Wed, Sep 26, 2012	6.53	6.53	6.25	6.45
1756	NASDAQ	GASS	Tue, Sep 25, 2012	6.57	6.74	6.47	6.51
1755	NASDAQ	GASS	Mon, Sep 24, 2012	6.64	6.74	6.39	6.55
1754	NASDAQ	GASS	Fri, Sep 21, 2012	5.68	6.81	5.68	6.75
1753	NASDAQ	GASS	Thu, Sep 20, 2012	6.68	6.88	6.49	6.66
1752	NASDAQ	GASS	Wed, Sep 19, 2012	6.59	6.68	6.54	6.67
1751	NASDAQ	GASS	Tue, Sep 18, 2012	6.71	6.80	6.54	6.68
1750	NASDAQ	GASS	Mon, Sep 17, 2012	6.86	6.86	6.62	6.68
1749	NASDAQ	GASS	Fri, Sep 14, 2012	6.42	6.70	6.42	6.67
1748	NASDAQ	GASS	Thu, Sep 13, 2012	6.39	6.54	6.39	6.43
1747	NASDAQ	GASS	Wed, Sep 12, 2012	6.41	6.45	6.33	6.42
1746	NASDAQ	GASS	Tue, Sep 11, 2012	6.34	6.40	6.33	6.35
1745	NASDAQ	GASS	Mon, Sep 10, 2012	6.33	6.39	6.33	6.38
1744	NASDAQ	GASS	Fri, Sep 7, 2012	6.35	6.37	6.30	6.35
1743	NASDAQ	GASS	Thu, Sep 6, 2012	6.37	6.37	6.19	6.32
1742	NASDAQ	GASS	Wed, Sep 5, 2012	6.17	6.34	6.17	6.29
1741	NASDAQ	GASS	Tue, Sep 4, 2012	6.17	6.24	6.10	6.23
1740	NASDAQ	GASS	Fri, Aug 31, 2012	6.04	6.19	6.04	6.12
1739	NASDAQ	GASS	Thu, Aug 30, 2012	6.00	6.12	5.97	6.03
1738	NASDAQ	GASS	Wed, Aug 29, 2012	5.95	6.10	5.94	6.02
1737	NASDAQ	GASS	Tue, Aug 28, 2012	5.96	6.01	5.94	5.94
1736	NASDAQ	GASS	Mon, Aug 27, 2012	6.09	6.09	5.97	5.98
1735	NASDAQ	GASS	Fri, Aug 24, 2012	6.01	6.19	5.89	6.12
1734	NASDAQ	GASS	Thu, Aug 23, 2012	6.14	6.19	5.99	6.04
1733	NASDAQ	GASS	Wed, Aug 22, 2012	6.13	6.17	6.11	6.14
1732	NASDAQ	GASS	Tue, Aug 21, 2012	5.99	6.19	5.99	6.10
1731	NASDAQ	GASS	Mon, Aug 20, 2012	5.89	6.10	5.85	5.99
1730	NASDAQ	GASS	Fri, Aug 17, 2012	6.01	6.18	5.92	5.96
1729	NASDAQ	GASS	Thu, Aug 16, 2012	5.84	5.94	5.84	5.94
1728	NASDAQ	GASS	Wed, Aug 15, 2012	5.80	5.89	5.80	5.87
1727	NASDAQ	GASS	Tue, Aug 14, 2012	5.83	5.89	5.76	5.84
1726	NASDAQ	GASS	Mon, Aug 13, 2012	5.81	5.89	5.63	5.83
1725	NASDAQ	GASS	Fri, Aug 10, 2012	5.88	5.92	5.82	5.85
1724	NASDAQ	GASS	Thu, Aug 9, 2012	5.69	5.91	5.69	5.88
1723	NASDAQ	GASS	Wed, Aug 8, 2012	5.89	5.92	5.65	5.68
1722	NASDAQ	GASS	Tue, Aug 7, 2012	5.94	5.94	5.89	5.92
1721	NASDAQ	GASS	Mon, Aug 6, 2012	5.90	5.93	5.80	5.92
1720	NASDAQ	GASS	Fri, Aug 3, 2012	5.85	5.92	5.85	5.92
1719	NASDAQ	GASS	Thu, Aug 2, 2012	5.81	5.86	5.81	5.83
1718	NASDAQ	GASS	Wed, Aug 1, 2012	5.82	5.89	5.81	5.81
1717	NASDAQ	GASS	Tue, Jul 31, 2012	5.82	5.92	5.81	5.84
1716	NASDAQ	GASS	Mon, Jul 30, 2012	5.84	5.93	5.84	5.84
1715	NASDAQ	GASS	Fri, Jul 27, 2012	5.90	5.97	5.72	5.84
1714	NASDAQ	GASS	Thu, Jul 26, 2012	5.72	5.93	5.50	5.93
1713	NASDAQ	GASS	Wed, Jul 25, 2012	5.76	5.80	5.75	5.75
1712	NASDAQ	GASS	Tue, Jul 24, 2012	5.84	5.84	5.76	5.78
1711	NASDAQ	GASS	Mon, Jul 23, 2012	5.84	5.84	5.79	5.80
1710	NASDAQ	GASS	Fri, Jul 20, 2012	5.80	5.84	5.80	5.84
1709	NASDAQ	GASS	Thu, Jul 19, 2012	5.75	5.83	5.70	5.78
1708	NASDAQ	GASS	Wed, Jul 18, 2012	5.65	5.81	5.65	5.78
1707	NASDAQ	GASS	Tue, Jul 17, 2012	5.80	5.81	5.75	5.81
1706	NASDAQ	GASS	Mon, Jul 16, 2012	5.76	5.84	5.76	5.77
1705	NASDAQ	GASS	Fri, Jul 13, 2012	5.72	5.77	5.72	5.75
1704	NASDAQ	GASS	Thu, Jul 12, 2012	5.79	5.79	5.72	5.72
1703	NASDAQ	GASS	Wed, Jul 11, 2012	5.75	5.85	5.75	5.79
1702	NASDAQ	GASS	Tue, Jul 10, 2012	5.75	5.86	5.75	5.75
1701	NASDAQ	GASS	Mon, Jul 9, 2012	5.84	5.84	5.65	5.71
1700	NASDAQ	GASS	Fri, Jul 6, 2012	5.68	5.87	5.40	5.84
1699	NASDAQ	GASS	Thu, Jul 5, 2012	5.71	5.77	5.53	5.72
1698	NASDAQ	GASS	Tue, Jul 3, 2012	5.63	5.80	5.63	5.74
1697	NASDAQ	GASS	Mon, Jul 2, 2012	5.78	5.85	5.62	5.73
1696	NASDAQ	GASS	Fri, Jun 29, 2012	5.94	5.94	5.66	5.71
1695	NASDAQ	GASS	Thu, Jun 28, 2012	5.72	5.94	5.57	5.89
1694	NASDAQ	GASS	Wed, Jun 27, 2012	5.71	5.74	5.51	5.70
1693	NASDAQ	GASS	Tue, Jun 26, 2012	5.85	5.94	5.73	5.85
1692	NASDAQ	GASS	Mon, Jun 25, 2012	5.65	5.89	5.65	5.82
1691	NASDAQ	GASS	Fri, Jun 22, 2012	5.63	5.80	5.50	5.80
1690	NASDAQ	GASS	Thu, Jun 21, 2012	5.70	5.77	5.50	5.69
1689	NASDAQ	GASS	Wed, Jun 20, 2012	5.60	5.73	5.56	5.70
1688	NASDAQ	GASS	Tue, Jun 19, 2012	5.46	5.73	5.37	5.66
1687	NASDAQ	GASS	Mon, Jun 18, 2012	5.47	5.71	5.39	5.43
1686	NASDAQ	GASS	Fri, Jun 15, 2012	5.43	5.61	5.35	5.47
1685	NASDAQ	GASS	Thu, Jun 14, 2012	5.21	5.44	5.21	5.38
1684	NASDAQ	GASS	Wed, Jun 13, 2012	5.39	5.43	5.22	5.25
1683	NASDAQ	GASS	Tue, Jun 12, 2012	5.63	5.66	5.44	5.44
1682	NASDAQ	GASS	Mon, Jun 11, 2012	5.48	5.70	5.48	5.64
1681	NASDAQ	GASS	Fri, Jun 8, 2012	5.46	5.64	5.43	5.46
1680	NASDAQ	GASS	Thu, Jun 7, 2012	5.67	5.75	5.46	5.46
1679	NASDAQ	GASS	Wed, Jun 6, 2012	5.41	5.70	5.39	5.65
1678	NASDAQ	GASS	Tue, Jun 5, 2012	5.16	5.36	5.16	5.29
1677	NASDAQ	GASS	Mon, Jun 4, 2012	5.33	5.33	5.08	5.16
1676	NASDAQ	GASS	Fri, Jun 1, 2012	5.40	5.43	5.21	5.24
1675	NASDAQ	GASS	Thu, May 31, 2012	5.48	5.50	5.37	5.46
1674	NASDAQ	GASS	Wed, May 30, 2012	5.50	5.63	5.40	5.44
1673	NASDAQ	GASS	Tue, May 29, 2012	5.78	5.82	5.55	5.59
1672	NASDAQ	GASS	Fri, May 25, 2012	5.58	5.84	5.55	5.72
1671	NASDAQ	GASS	Thu, May 24, 2012	5.76	5.83	5.57	5.57
1670	NASDAQ	GASS	Wed, May 23, 2012	6.04	6.04	5.75	5.79
1669	NASDAQ	GASS	Tue, May 22, 2012	5.84	5.94	5.80	5.88
1668	NASDAQ	GASS	Mon, May 21, 2012	5.78	5.84	5.73	5.80
1667	NASDAQ	GASS	Fri, May 18, 2012	5.91	5.98	5.70	5.71
1666	NASDAQ	GASS	Thu, May 17, 2012	5.92	6.00	5.86	5.90
1665	NASDAQ	GASS	Wed, May 16, 2012	6.06	6.25	5.85	5.89
1664	NASDAQ	GASS	Tue, May 15, 2012	5.93	6.08	5.88	5.98
1663	NASDAQ	GASS	Mon, May 14, 2012	5.93	6.09	5.88	5.89
1662	NASDAQ	GASS	Fri, May 11, 2012	5.90	6.07	5.89	5.91
1661	NASDAQ	GASS	Thu, May 10, 2012	5.93	6.07	5.86	5.95
1660	NASDAQ	GASS	Wed, May 9, 2012	5.89	5.97	5.75	5.93
1659	NASDAQ	GASS	Tue, May 8, 2012	5.94	6.04	5.84	5.92
1658	NASDAQ	GASS	Mon, May 7, 2012	6.07	6.16	5.89	5.94
1657	NASDAQ	GASS	Fri, May 4, 2012	6.59	6.59	6.14	6.19
1656	NASDAQ	GASS	Thu, May 3, 2012	6.38	6.60	6.28	6.57
1655	NASDAQ	GASS	Wed, May 2, 2012	6.22	6.38	6.09	6.38
1654	NASDAQ	GASS	Tue, May 1, 2012	6.15	6.29	6.15	6.23
1653	NASDAQ	GASS	Mon, Apr 30, 2012	6.21	6.37	6.14	6.19
1652	NASDAQ	GASS	Fri, Apr 27, 2012	6.39	6.39	6.27	6.29
1651	NASDAQ	GASS	Thu, Apr 26, 2012	6.17	6.37	6.14	6.36
1650	NASDAQ	GASS	Wed, Apr 25, 2012	6.14	6.33	6.10	6.14
1649	NASDAQ	GASS	Tue, Apr 24, 2012	6.15	6.18	6.09	6.14
1648	NASDAQ	GASS	Mon, Apr 23, 2012	5.89	6.29	5.81	6.15
1647	NASDAQ	GASS	Fri, Apr 20, 2012	6.28	6.29	6.01	6.04
1646	NASDAQ	GASS	Thu, Apr 19, 2012	5.89	6.34	5.89	6.18
1645	NASDAQ	GASS	Wed, Apr 18, 2012	5.84	6.02	5.79	5.97
1644	NASDAQ	GASS	Tue, Apr 17, 2012	5.54	5.54	5.42	5.49
1643	NASDAQ	GASS	Mon, Apr 16, 2012	5.62	5.62	5.31	5.44
1642	NASDAQ	GASS	Fri, Apr 13, 2012	5.69	5.70	5.47	5.63
1641	NASDAQ	GASS	Thu, Apr 12, 2012	5.40	5.72	5.27	5.70
1640	NASDAQ	GASS	Wed, Apr 11, 2012	5.34	5.45	5.34	5.43
1639	NASDAQ	GASS	Tue, Apr 10, 2012	5.95	5.97	5.25	5.32
1638	NASDAQ	GASS	Mon, Apr 9, 2012	5.92	5.94	5.72	5.72
1637	NASDAQ	GASS	Thu, Apr 5, 2012	6.09	6.14	5.94	5.98
1636	NASDAQ	GASS	Wed, Apr 4, 2012	6.14	6.14	5.89	6.06
1635	NASDAQ	GASS	Tue, Apr 3, 2012	5.89	6.22	5.89	6.08
1634	NASDAQ	GASS	Mon, Apr 2, 2012	5.80	5.88	5.70	5.85
1633	NASDAQ	GASS	Fri, Mar 30, 2012	5.76	5.82	5.65	5.80
1632	NASDAQ	GASS	Thu, Mar 29, 2012	5.82	5.88	5.56	5.76
1631	NASDAQ	GASS	Wed, Mar 28, 2012	5.93	5.99	5.76	5.89
1630	NASDAQ	GASS	Tue, Mar 27, 2012	5.94	5.99	5.89	5.96
1629	NASDAQ	GASS	Mon, Mar 26, 2012	6.07	6.08	5.68	6.00
1628	NASDAQ	GASS	Fri, Mar 23, 2012	6.13	6.19	5.95	6.03
1627	NASDAQ	GASS	Thu, Mar 22, 2012	6.06	6.12	5.94	6.09
1626	NASDAQ	GASS	Wed, Mar 21, 2012	5.91	6.13	5.90	6.08
1625	NASDAQ	GASS	Tue, Mar 20, 2012	5.88	5.91	5.72	5.91
1624	NASDAQ	GASS	Mon, Mar 19, 2012	5.79	5.93	5.75	5.89
1623	NASDAQ	GASS	Fri, Mar 16, 2012	5.55	5.80	5.50	5.80
1622	NASDAQ	GASS	Thu, Mar 15, 2012	5.55	5.62	5.51	5.55
1621	NASDAQ	GASS	Wed, Mar 14, 2012	5.61	5.70	5.43	5.50
1620	NASDAQ	GASS	Tue, Mar 13, 2012	5.55	5.75	5.42	5.61
1619	NASDAQ	GASS	Mon, Mar 12, 2012	5.00	5.65	5.00	5.45
1618	NASDAQ	GASS	Fri, Mar 9, 2012	4.85	5.07	4.82	5.03
1617	NASDAQ	GASS	Thu, Mar 8, 2012	4.90	4.93	4.81	4.87
1616	NASDAQ	GASS	Wed, Mar 7, 2012	4.68	4.90	4.63	4.87
1615	NASDAQ	GASS	Tue, Mar 6, 2012	4.80	4.81	4.59	4.66
1614	NASDAQ	GASS	Mon, Mar 5, 2012	4.98	4.99	4.79	4.89
1613	NASDAQ	GASS	Fri, Mar 2, 2012	4.86	4.93	4.77	4.93
1612	NASDAQ	GASS	Thu, Mar 1, 2012	4.72	4.89	4.72	4.89
1611	NASDAQ	GASS	Wed, Feb 29, 2012	4.53	4.74	4.53	4.72
1610	NASDAQ	GASS	Tue, Feb 28, 2012	4.69	4.83	4.59	4.68
1609	NASDAQ	GASS	Mon, Feb 27, 2012	4.74	4.91	4.68	4.72
1608	NASDAQ	GASS	Fri, Feb 24, 2012	4.55	4.79	4.49	4.69
1607	NASDAQ	GASS	Thu, Feb 23, 2012	4.61	4.67	4.44	4.47
1606	NASDAQ	GASS	Wed, Feb 22, 2012	4.41	4.57	4.38	4.56
1605	NASDAQ	GASS	Tue, Feb 21, 2012	4.55	4.60	4.32	4.42
1604	NASDAQ	GASS	Fri, Feb 17, 2012	4.62	4.63	4.51	4.57
1603	NASDAQ	GASS	Thu, Feb 16, 2012	4.61	4.73	4.53	4.60
1602	NASDAQ	GASS	Wed, Feb 15, 2012	4.56	4.62	4.51	4.62
1601	NASDAQ	GASS	Tue, Feb 14, 2012	4.57	4.61	4.44	4.50
1600	NASDAQ	GASS	Mon, Feb 13, 2012	4.30	4.68	4.30	4.49
1599	NASDAQ	GASS	Fri, Feb 10, 2012	4.27	4.32	4.22	4.27
1598	NASDAQ	GASS	Thu, Feb 9, 2012	4.28	4.31	4.18	4.25
1597	NASDAQ	GASS	Wed, Feb 8, 2012	4.20	4.29	4.20	4.24
1596	NASDAQ	GASS	Tue, Feb 7, 2012	4.17	4.26	4.17	4.23
1595	NASDAQ	GASS	Mon, Feb 6, 2012	4.16	4.24	4.09	4.20
1594	NASDAQ	GASS	Fri, Feb 3, 2012	4.28	4.28	4.17	4.23
1593	NASDAQ	GASS	Thu, Feb 2, 2012	4.32	4.35	4.14	4.22
1592	NASDAQ	GASS	Wed, Feb 1, 2012	4.22	4.33	4.22	4.25
1591	NASDAQ	GASS	Tue, Jan 31, 2012	4.32	4.32	4.17	4.19
1590	NASDAQ	GASS	Mon, Jan 30, 2012	4.17	4.32	4.15	4.27
1589	NASDAQ	GASS	Fri, Jan 27, 2012	4.20	4.27	4.18	4.18
1588	NASDAQ	GASS	Thu, Jan 26, 2012	4.46	4.47	4.13	4.28
1587	NASDAQ	GASS	Wed, Jan 25, 2012	4.37	4.51	4.37	4.45
1586	NASDAQ	GASS	Tue, Jan 24, 2012	4.46	4.52	4.27	4.33
1585	NASDAQ	GASS	Mon, Jan 23, 2012	4.50	4.52	4.47	4.48
1584	NASDAQ	GASS	Fri, Jan 20, 2012	4.37	4.54	4.37	4.46
1583	NASDAQ	GASS	Thu, Jan 19, 2012	4.34	4.46	4.34	4.41
1582	NASDAQ	GASS	Wed, Jan 18, 2012	4.32	4.42	4.32	4.34
1581	NASDAQ	GASS	Tue, Jan 17, 2012	4.25	4.37	4.25	4.32
1580	NASDAQ	GASS	Fri, Jan 13, 2012	4.23	4.32	4.13	4.25
1579	NASDAQ	GASS	Thu, Jan 12, 2012	4.17	4.31	4.09	4.22
1578	NASDAQ	GASS	Wed, Jan 11, 2012	4.09	4.14	4.04	4.09
1577	NASDAQ	GASS	Tue, Jan 10, 2012	4.11	4.19	4.11	4.15
1576	NASDAQ	GASS	Mon, Jan 9, 2012	4.05	4.16	4.02	4.07
1575	NASDAQ	GASS	Fri, Jan 6, 2012	4.04	4.07	3.85	4.03
1574	NASDAQ	GASS	Thu, Jan 5, 2012	4.00	4.13	3.99	4.05
1573	NASDAQ	GASS	Wed, Jan 4, 2012	3.90	4.05	3.85	4.05
1572	NASDAQ	GASS	Tue, Jan 3, 2012	3.86	4.02	3.81	3.93
1571	NASDAQ	GASS	Fri, Dec 30, 2011	3.78	3.86	3.69	3.79
1570	NASDAQ	GASS	Thu, Dec 29, 2011	3.76	3.83	3.74	3.83
1569	NASDAQ	GASS	Wed, Dec 28, 2011	3.79	3.91	3.71	3.81
1568	NASDAQ	GASS	Tue, Dec 27, 2011	3.89	3.98	3.77	3.83
1567	NASDAQ	GASS	Fri, Dec 23, 2011	3.84	3.92	3.77	3.91
1566	NASDAQ	GASS	Thu, Dec 22, 2011	3.88	3.92	3.70	3.88
1565	NASDAQ	GASS	Wed, Dec 21, 2011	3.84	3.93	3.75	3.80
1564	NASDAQ	GASS	Tue, Dec 20, 2011	3.86	3.93	3.73	3.83
1563	NASDAQ	GASS	Mon, Dec 19, 2011	3.80	3.98	3.80	3.81
1562	NASDAQ	GASS	Fri, Dec 16, 2011	3.94	3.95	3.77	3.77
1561	NASDAQ	GASS	Thu, Dec 15, 2011	3.89	3.99	3.73	3.79
1560	NASDAQ	GASS	Wed, Dec 14, 2011	4.01	4.01	3.82	3.92
1559	NASDAQ	GASS	Tue, Dec 13, 2011	3.94	4.05	3.93	3.99
1558	NASDAQ	GASS	Mon, Dec 12, 2011	3.93	3.95	3.86	3.92
1557	NASDAQ	GASS	Fri, Dec 9, 2011	3.77	3.93	3.77	3.93
1556	NASDAQ	GASS	Thu, Dec 8, 2011	3.75	3.95	3.75	3.90
1555	NASDAQ	GASS	Wed, Dec 7, 2011	3.83	3.95	3.69	3.83
1554	NASDAQ	GASS	Tue, Dec 6, 2011	3.76	3.93	3.70	3.83
1553	NASDAQ	GASS	Mon, Dec 5, 2011	3.94	4.03	3.73	3.81
1552	NASDAQ	GASS	Fri, Dec 2, 2011	3.91	3.93	3.85	3.89
1551	NASDAQ	GASS	Thu, Dec 1, 2011	3.74	3.93	3.74	3.90
1550	NASDAQ	GASS	Wed, Nov 30, 2011	3.67	3.83	3.67	3.78
1549	NASDAQ	GASS	Tue, Nov 29, 2011	3.67	3.71	3.62	3.70
1548	NASDAQ	GASS	Mon, Nov 28, 2011	3.70	3.82	3.59	3.68
1547	NASDAQ	GASS	Fri, Nov 25, 2011	3.58	3.68	3.55	3.65
1546	NASDAQ	GASS	Wed, Nov 23, 2011	3.65	3.68	3.54	3.55
1545	NASDAQ	GASS	Tue, Nov 22, 2011	3.76	3.79	3.62	3.67
1544	NASDAQ	GASS	Mon, Nov 21, 2011	3.84	3.91	3.74	3.77
1543	NASDAQ	GASS	Fri, Nov 18, 2011	3.91	3.93	3.70	3.91
1542	NASDAQ	GASS	Thu, Nov 17, 2011	3.88	3.97	3.85	3.91
1541	NASDAQ	GASS	Wed, Nov 16, 2011	3.80	3.97	3.72	3.88
1540	NASDAQ	GASS	Tue, Nov 15, 2011	3.69	3.93	3.69	3.90
1539	NASDAQ	GASS	Mon, Nov 14, 2011	3.86	3.92	3.78	3.78
1538	NASDAQ	GASS	Fri, Nov 11, 2011	3.91	3.93	3.87	3.90
1537	NASDAQ	GASS	Thu, Nov 10, 2011	3.98	3.99	3.84	3.84
1536	NASDAQ	GASS	Wed, Nov 9, 2011	3.95	4.08	3.93	3.93
1535	NASDAQ	GASS	Tue, Nov 8, 2011	3.99	4.04	3.93	4.01
1534	NASDAQ	GASS	Mon, Nov 7, 2011	4.04	4.09	3.99	4.04
1533	NASDAQ	GASS	Fri, Nov 4, 2011	4.10	4.13	4.01	4.03
1532	NASDAQ	GASS	Thu, Nov 3, 2011	4.07	4.17	4.06	4.17
1531	NASDAQ	GASS	Wed, Nov 2, 2011	4.08	4.12	3.96	4.05
1530	NASDAQ	GASS	Tue, Nov 1, 2011	3.97	4.08	3.96	4.00
1529	NASDAQ	GASS	Mon, Oct 31, 2011	4.05	4.17	4.05	4.08
1528	NASDAQ	GASS	Fri, Oct 28, 2011	4.11	4.17	4.05	4.13
1527	NASDAQ	GASS	Thu, Oct 27, 2011	4.13	4.19	3.95	4.17
1526	NASDAQ	GASS	Wed, Oct 26, 2011	4.14	4.15	3.94	4.03
1525	NASDAQ	GASS	Tue, Oct 25, 2011	4.01	4.17	3.95	4.12
1524	NASDAQ	GASS	Mon, Oct 24, 2011	3.95	4.05	3.93	4.04
1523	NASDAQ	GASS	Fri, Oct 21, 2011	4.08	4.08	3.93	4.00
1522	NASDAQ	GASS	Thu, Oct 20, 2011	3.96	4.04	3.93	4.01
1521	NASDAQ	GASS	Wed, Oct 19, 2011	3.96	4.08	3.93	4.05
1520	NASDAQ	GASS	Tue, Oct 18, 2011	3.95	3.95	3.84	3.93
1519	NASDAQ	GASS	Mon, Oct 17, 2011	3.94	4.02	3.94	3.95
1518	NASDAQ	GASS	Fri, Oct 14, 2011	3.98	4.10	3.80	3.98
1517	NASDAQ	GASS	Thu, Oct 13, 2011	3.96	4.17	3.93	3.99
1516	NASDAQ	GASS	Wed, Oct 12, 2011	3.92	3.98	3.85	3.94
1515	NASDAQ	GASS	Tue, Oct 11, 2011	3.76	3.93	3.60	3.87
1514	NASDAQ	GASS	Mon, Oct 10, 2011	3.84	3.87	3.78	3.82
1513	NASDAQ	GASS	Fri, Oct 7, 2011	3.85	3.92	3.78	3.78
1512	NASDAQ	GASS	Thu, Oct 6, 2011	3.68	3.89	3.68	3.81
1511	NASDAQ	GASS	Wed, Oct 5, 2011	3.58	3.69	3.46	3.69
1510	NASDAQ	GASS	Tue, Oct 4, 2011	3.52	3.63	3.44	3.54
1509	NASDAQ	GASS	Mon, Oct 3, 2011	3.82	3.88	3.49	3.55
1508	NASDAQ	GASS	Fri, Sep 30, 2011	3.89	4.02	3.82	3.85
1507	NASDAQ	GASS	Thu, Sep 29, 2011	4.07	4.10	3.81	3.96
1506	NASDAQ	GASS	Wed, Sep 28, 2011	3.93	4.10	3.84	3.98
1505	NASDAQ	GASS	Tue, Sep 27, 2011	3.79	4.00	3.71	3.98
1504	NASDAQ	GASS	Mon, Sep 26, 2011	3.73	3.81	3.60	3.71
1503	NASDAQ	GASS	Fri, Sep 23, 2011	3.66	3.85	3.63	3.74
1502	NASDAQ	GASS	Thu, Sep 22, 2011	3.83	3.87	3.63	3.69
1501	NASDAQ	GASS	Wed, Sep 21, 2011	4.05	4.09	3.84	3.88
1500	NASDAQ	GASS	Tue, Sep 20, 2011	4.11	4.13	4.02	4.02
1499	NASDAQ	GASS	Mon, Sep 19, 2011	4.12	4.18	4.08	4.08
1498	NASDAQ	GASS	Fri, Sep 16, 2011	4.27	4.29	4.10	4.12
1497	NASDAQ	GASS	Thu, Sep 15, 2011	4.30	4.30	4.14	4.22
1496	NASDAQ	GASS	Wed, Sep 14, 2011	4.17	4.30	4.17	4.26
1495	NASDAQ	GASS	Tue, Sep 13, 2011	4.08	4.17	4.08	4.15
1494	NASDAQ	GASS	Mon, Sep 12, 2011	4.01	4.16	4.01	4.11
1493	NASDAQ	GASS	Fri, Sep 9, 2011	4.09	4.19	4.09	4.12
1492	NASDAQ	GASS	Thu, Sep 8, 2011	4.04	4.19	4.04	4.16
1491	NASDAQ	GASS	Wed, Sep 7, 2011	4.12	4.21	4.08	4.10
1490	NASDAQ	GASS	Tue, Sep 6, 2011	4.01	4.18	3.93	4.08
1489	NASDAQ	GASS	Fri, Sep 2, 2011	4.13	4.24	4.13	4.17
1488	NASDAQ	GASS	Thu, Sep 1, 2011	4.17	4.26	4.07	4.09
1487	NASDAQ	GASS	Wed, Aug 31, 2011	4.30	4.30	4.17	4.18
1486	NASDAQ	GASS	Tue, Aug 30, 2011	4.06	4.28	4.06	4.25
1485	NASDAQ	GASS	Mon, Aug 29, 2011	4.03	4.25	3.95	4.12
1484	NASDAQ	GASS	Fri, Aug 26, 2011	3.93	4.00	3.85	3.94
1483	NASDAQ	GASS	Thu, Aug 25, 2011	4.11	4.15	3.80	3.97
1482	NASDAQ	GASS	Wed, Aug 24, 2011	3.99	4.12	3.97	4.10
1481	NASDAQ	GASS	Tue, Aug 23, 2011	3.95	4.04	3.82	4.02
1480	NASDAQ	GASS	Mon, Aug 22, 2011	4.14	4.14	3.88	3.94
1479	NASDAQ	GASS	Fri, Aug 19, 2011	4.04	4.07	3.93	4.01
1478	NASDAQ	GASS	Thu, Aug 18, 2011	4.21	4.32	4.11	4.11
1477	NASDAQ	GASS	Wed, Aug 17, 2011	4.24	4.39	4.19	4.31
1476	NASDAQ	GASS	Tue, Aug 16, 2011	4.16	4.28	4.13	4.19
1475	NASDAQ	GASS	Mon, Aug 15, 2011	4.17	4.29	4.17	4.22
1474	NASDAQ	GASS	Fri, Aug 12, 2011	4.17	4.23	4.12	4.15
1473	NASDAQ	GASS	Thu, Aug 11, 2011	3.66	4.16	3.66	4.08
1472	NASDAQ	GASS	Wed, Aug 10, 2011	3.50	3.67	3.49	3.61
1471	NASDAQ	GASS	Tue, Aug 9, 2011	3.50	3.69	3.34	3.56
1470	NASDAQ	GASS	Mon, Aug 8, 2011	3.84	3.84	3.44	3.48
1469	NASDAQ	GASS	Fri, Aug 5, 2011	3.87	4.12	3.44	3.88
1468	NASDAQ	GASS	Thu, Aug 4, 2011	4.21	4.23	3.69	3.82
1467	NASDAQ	GASS	Wed, Aug 3, 2011	4.55	4.56	4.17	4.26
1466	NASDAQ	GASS	Tue, Aug 2, 2011	4.76	4.80	4.49	4.54
1465	NASDAQ	GASS	Mon, Aug 1, 2011	4.67	4.88	4.53	4.61
1464	NASDAQ	GASS	Fri, Jul 29, 2011	4.08	4.61	4.08	4.49
1463	NASDAQ	GASS	Thu, Jul 28, 2011	4.26	4.26	4.08	4.11
1462	NASDAQ	GASS	Wed, Jul 27, 2011	4.26	4.33	4.22	4.28
1461	NASDAQ	GASS	Tue, Jul 26, 2011	4.51	4.53	4.24	4.30
1460	NASDAQ	GASS	Mon, Jul 25, 2011	4.58	4.63	4.51	4.55
1459	NASDAQ	GASS	Fri, Jul 22, 2011	4.65	4.65	4.44	4.56
1458	NASDAQ	GASS	Thu, Jul 21, 2011	4.52	4.73	4.52	4.66
1457	NASDAQ	GASS	Wed, Jul 20, 2011	4.16	4.52	4.16	4.48
1456	NASDAQ	GASS	Tue, Jul 19, 2011	4.13	4.20	4.12	4.13
1455	NASDAQ	GASS	Mon, Jul 18, 2011	4.13	4.13	4.09	4.10
1454	NASDAQ	GASS	Fri, Jul 15, 2011	4.09	4.13	4.08	4.09
1453	NASDAQ	GASS	Thu, Jul 14, 2011	4.17	4.17	4.09	4.11
1452	NASDAQ	GASS	Wed, Jul 13, 2011	4.14	4.21	4.12	4.12
1451	NASDAQ	GASS	Tue, Jul 12, 2011	4.13	4.15	4.08	4.11
1450	NASDAQ	GASS	Mon, Jul 11, 2011	4.08	4.18	4.08	4.11
1449	NASDAQ	GASS	Fri, Jul 8, 2011	4.09	4.19	4.09	4.13
1448	NASDAQ	GASS	Thu, Jul 7, 2011	4.17	4.20	4.11	4.13
1447	NASDAQ	GASS	Wed, Jul 6, 2011	4.17	4.18	4.12	4.17
1446	NASDAQ	GASS	Tue, Jul 5, 2011	4.17	4.26	4.17	4.17
1445	NASDAQ	GASS	Fri, Jul 1, 2011	4.21	4.22	4.17	4.20
1444	NASDAQ	GASS	Thu, Jun 30, 2011	4.17	4.26	4.17	4.20
1443	NASDAQ	GASS	Wed, Jun 29, 2011	4.13	4.17	4.09	4.12
1442	NASDAQ	GASS	Tue, Jun 28, 2011	4.14	4.14	4.08	4.10
1441	NASDAQ	GASS	Mon, Jun 27, 2011	4.16	4.19	4.08	4.12
1440	NASDAQ	GASS	Fri, Jun 24, 2011	4.10	4.14	4.08	4.13
1439	NASDAQ	GASS	Thu, Jun 23, 2011	4.17	4.17	4.08	4.08
1438	NASDAQ	GASS	Wed, Jun 22, 2011	4.32	4.34	4.21	4.22
1437	NASDAQ	GASS	Tue, Jun 21, 2011	4.25	4.39	4.25	4.29
1436	NASDAQ	GASS	Mon, Jun 20, 2011	4.11	4.27	4.11	4.22
1435	NASDAQ	GASS	Fri, Jun 17, 2011	4.17	4.17	4.09	4.11
1434	NASDAQ	GASS	Thu, Jun 16, 2011	4.22	4.22	4.14	4.16
1433	NASDAQ	GASS	Wed, Jun 15, 2011	4.24	4.27	4.20	4.24
1432	NASDAQ	GASS	Tue, Jun 14, 2011	4.17	4.28	4.17	4.26
1431	NASDAQ	GASS	Mon, Jun 13, 2011	4.29	4.30	4.13	4.14
1430	NASDAQ	GASS	Fri, Jun 10, 2011	4.34	4.34	4.26	4.30
1429	NASDAQ	GASS	Thu, Jun 9, 2011	4.34	4.43	4.28	4.35
1428	NASDAQ	GASS	Wed, Jun 8, 2011	4.32	4.42	4.30	4.35
1427	NASDAQ	GASS	Tue, Jun 7, 2011	4.45	4.50	4.32	4.33
1426	NASDAQ	GASS	Mon, Jun 6, 2011	4.70	4.72	4.49	4.50
1425	NASDAQ	GASS	Fri, Jun 3, 2011	4.83	4.86	4.68	4.70
1424	NASDAQ	GASS	Thu, Jun 2, 2011	4.86	4.90	4.81	4.86
1423	NASDAQ	GASS	Wed, Jun 1, 2011	4.80	4.91	4.77	4.81
1422	NASDAQ	GASS	Tue, May 31, 2011	5.05	5.05	4.82	4.84
1421	NASDAQ	GASS	Fri, May 27, 2011	4.91	5.18	4.88	5.04
1420	NASDAQ	GASS	Thu, May 26, 2011	5.25	5.27	4.87	4.88
1419	NASDAQ	GASS	Wed, May 25, 2011	5.38	5.40	5.24	5.27
1418	NASDAQ	GASS	Tue, May 24, 2011	5.45	5.60	5.37	5.37
1417	NASDAQ	GASS	Mon, May 23, 2011	5.40	5.55	5.40	5.40
1416	NASDAQ	GASS	Fri, May 20, 2011	5.44	5.48	5.40	5.45
1415	NASDAQ	GASS	Thu, May 19, 2011	5.52	5.57	5.42	5.49
1414	NASDAQ	GASS	Wed, May 18, 2011	5.37	5.59	5.36	5.48
1413	NASDAQ	GASS	Tue, May 17, 2011	5.45	5.47	5.35	5.38
1412	NASDAQ	GASS	Mon, May 16, 2011	5.50	5.60	5.43	5.45
1411	NASDAQ	GASS	Fri, May 13, 2011	5.40	5.60	5.40	5.50
1410	NASDAQ	GASS	Thu, May 12, 2011	5.50	5.85	5.37	5.42
1409	NASDAQ	GASS	Wed, May 11, 2011	5.80	5.82	5.63	5.65
1408	NASDAQ	GASS	Tue, May 10, 2011	5.83	5.84	5.66	5.79
1407	NASDAQ	GASS	Mon, May 9, 2011	5.57	5.84	5.57	5.84
1406	NASDAQ	GASS	Fri, May 6, 2011	5.69	5.69	5.54	5.56
1405	NASDAQ	GASS	Thu, May 5, 2011	5.72	5.73	5.66	5.67
1404	NASDAQ	GASS	Wed, May 4, 2011	5.84	5.97	5.75	5.77
1403	NASDAQ	GASS	Tue, May 3, 2011	5.89	6.02	5.80	5.81
1402	NASDAQ	GASS	Mon, May 2, 2011	5.85	5.97	5.85	5.89
1401	NASDAQ	GASS	Fri, Apr 29, 2011	5.86	6.00	5.83	5.87
1400	NASDAQ	GASS	Thu, Apr 28, 2011	5.84	5.94	5.79	5.89
1399	NASDAQ	GASS	Wed, Apr 27, 2011	5.86	6.06	5.84	5.88
1398	NASDAQ	GASS	Tue, Apr 26, 2011	6.05	6.05	5.87	5.89
1397	NASDAQ	GASS	Mon, Apr 25, 2011	6.04	6.09	5.97	6.03
1396	NASDAQ	GASS	Thu, Apr 21, 2011	6.04	6.04	5.94	6.04
1395	NASDAQ	GASS	Wed, Apr 20, 2011	6.21	6.29	5.96	6.00
1394	NASDAQ	GASS	Tue, Apr 19, 2011	5.91	6.26	5.91	6.17
1393	NASDAQ	GASS	Mon, Apr 18, 2011	6.60	6.62	5.87	5.89
1392	NASDAQ	GASS	Fri, Apr 15, 2011	6.68	6.74	6.58	6.62
1391	NASDAQ	GASS	Thu, Apr 14, 2011	6.76	6.79	6.65	6.70
1390	NASDAQ	GASS	Wed, Apr 13, 2011	6.65	6.86	6.65	6.76
1389	NASDAQ	GASS	Tue, Apr 12, 2011	6.71	6.74	6.39	6.59
1388	NASDAQ	GASS	Mon, Apr 11, 2011	6.72	6.85	6.63	6.78
1387	NASDAQ	GASS	Fri, Apr 8, 2011	6.67	7.07	6.67	6.75
1386	NASDAQ	GASS	Thu, Apr 7, 2011	6.71	6.78	6.63	6.68
1385	NASDAQ	GASS	Wed, Apr 6, 2011	6.56	6.68	6.56	6.68
1384	NASDAQ	GASS	Tue, Apr 5, 2011	6.79	6.82	6.41	6.56
1383	NASDAQ	GASS	Mon, Apr 4, 2011	6.19	6.76	6.18	6.73
1382	NASDAQ	GASS	Fri, Apr 1, 2011	6.24	6.24	6.11	6.18
1381	NASDAQ	GASS	Thu, Mar 31, 2011	6.06	6.20	6.06	6.18
1380	NASDAQ	GASS	Wed, Mar 30, 2011	6.05	6.12	5.96	6.06
1379	NASDAQ	GASS	Tue, Mar 29, 2011	6.03	6.04	5.89	5.94
1378	NASDAQ	GASS	Mon, Mar 28, 2011	6.04	6.12	6.00	6.09
1377	NASDAQ	GASS	Fri, Mar 25, 2011	6.06	6.14	5.98	6.11
1376	NASDAQ	GASS	Thu, Mar 24, 2011	6.09	6.19	6.03	6.08
1375	NASDAQ	GASS	Wed, Mar 23, 2011	5.81	6.04	5.81	6.04
1374	NASDAQ	GASS	Tue, Mar 22, 2011	6.03	6.04	5.81	5.82
1373	NASDAQ	GASS	Mon, Mar 21, 2011	5.84	6.03	5.82	5.96
1372	NASDAQ	GASS	Fri, Mar 18, 2011	5.90	6.02	5.67	5.83
1371	NASDAQ	GASS	Thu, Mar 17, 2011	5.71	5.88	5.71	5.82
1370	NASDAQ	GASS	Wed, Mar 16, 2011	5.47	6.03	5.40	5.75
1369	NASDAQ	GASS	Tue, Mar 15, 2011	5.75	5.93	5.65	5.66
1368	NASDAQ	GASS	Mon, Mar 14, 2011	5.86	5.88	5.75	5.85
1367	NASDAQ	GASS	Fri, Mar 11, 2011	5.91	5.97	5.84	5.87
1366	NASDAQ	GASS	Thu, Mar 10, 2011	6.27	6.27	5.89	5.90
1365	NASDAQ	GASS	Wed, Mar 9, 2011	6.45	6.45	6.29	6.29
1364	NASDAQ	GASS	Tue, Mar 8, 2011	6.39	6.47	6.39	6.44
1363	NASDAQ	GASS	Mon, Mar 7, 2011	6.53	6.73	6.39	6.39
1362	NASDAQ	GASS	Fri, Mar 4, 2011	6.57	6.71	6.47	6.55
1361	NASDAQ	GASS	Thu, Mar 3, 2011	6.63	6.76	6.57	6.60
1360	NASDAQ	GASS	Wed, Mar 2, 2011	6.74	6.80	6.53	6.68
1359	NASDAQ	GASS	Tue, Mar 1, 2011	6.89	6.94	6.70	6.76
1358	NASDAQ	GASS	Mon, Feb 28, 2011	6.86	6.99	6.82	6.87
1357	NASDAQ	GASS	Fri, Feb 25, 2011	6.66	6.82	6.66	6.76
1356	NASDAQ	GASS	Thu, Feb 24, 2011	7.06	7.12	6.60	6.60
1355	NASDAQ	GASS	Wed, Feb 23, 2011	6.58	7.12	6.58	6.73
1354	NASDAQ	GASS	Tue, Feb 22, 2011	6.41	6.57	6.40	6.44
1353	NASDAQ	GASS	Fri, Feb 18, 2011	6.43	6.54	6.43	6.47
1352	NASDAQ	GASS	Thu, Feb 17, 2011	6.51	6.66	6.42	6.46
1351	NASDAQ	GASS	Wed, Feb 16, 2011	6.89	6.95	6.48	6.48
1350	NASDAQ	GASS	Tue, Feb 15, 2011	6.88	6.95	6.83	6.90
1349	NASDAQ	GASS	Mon, Feb 14, 2011	6.59	6.91	6.58	6.88
1348	NASDAQ	GASS	Fri, Feb 11, 2011	6.39	6.69	6.39	6.63
1347	NASDAQ	GASS	Thu, Feb 10, 2011	6.39	6.48	6.30	6.42
1346	NASDAQ	GASS	Wed, Feb 9, 2011	6.48	6.51	6.39	6.39
1345	NASDAQ	GASS	Tue, Feb 8, 2011	6.57	6.66	6.48	6.54
1344	NASDAQ	GASS	Mon, Feb 7, 2011	6.61	6.70	6.55	6.60
1343	NASDAQ	GASS	Fri, Feb 4, 2011	6.78	6.80	6.62	6.70
1342	NASDAQ	GASS	Thu, Feb 3, 2011	6.74	6.90	6.64	6.78
1341	NASDAQ	GASS	Wed, Feb 2, 2011	6.58	6.72	6.58	6.70
1340	NASDAQ	GASS	Tue, Feb 1, 2011	6.82	6.82	6.59	6.61
1339	NASDAQ	GASS	Mon, Jan 31, 2011	6.67	6.89	6.58	6.81
1338	NASDAQ	GASS	Fri, Jan 28, 2011	6.71	6.86	6.58	6.76
1337	NASDAQ	GASS	Thu, Jan 27, 2011	6.90	6.90	6.66	6.72
1336	NASDAQ	GASS	Wed, Jan 26, 2011	6.81	6.94	6.81	6.90
1335	NASDAQ	GASS	Tue, Jan 25, 2011	7.05	7.05	6.55	6.84
1334	NASDAQ	GASS	Mon, Jan 24, 2011	6.75	7.07	6.72	7.05
1333	NASDAQ	GASS	Fri, Jan 21, 2011	6.94	6.94	6.67	6.72
1332	NASDAQ	GASS	Thu, Jan 20, 2011	7.10	7.10	6.82	6.88
1331	NASDAQ	GASS	Wed, Jan 19, 2011	7.30	7.30	6.96	7.07
1330	NASDAQ	GASS	Tue, Jan 18, 2011	7.56	7.56	7.30	7.33
1329	NASDAQ	GASS	Fri, Jan 14, 2011	6.97	7.25	6.88	7.19
1328	NASDAQ	GASS	Thu, Jan 13, 2011	7.32	7.32	6.66	6.94
1327	NASDAQ	GASS	Wed, Jan 12, 2011	7.96	7.96	7.21	7.54
1326	NASDAQ	GASS	Tue, Jan 11, 2011	8.14	8.14	7.92	7.99
1325	NASDAQ	GASS	Mon, Jan 10, 2011	8.47	8.64	8.08	8.08
1324	NASDAQ	GASS	Fri, Jan 7, 2011	8.27	8.27	7.90	8.10
1323	NASDAQ	GASS	Thu, Jan 6, 2011	8.17	8.50	8.06	8.22
1322	NASDAQ	GASS	Wed, Jan 5, 2011	7.90	8.19	7.63	8.18
1321	NASDAQ	GASS	Tue, Jan 4, 2011	8.14	8.23	7.61	7.85
1320	NASDAQ	GASS	Mon, Jan 3, 2011	8.09	8.35	7.86	8.00
1319	NASDAQ	GASS	Fri, Dec 31, 2010	7.81	7.95	7.76	7.81
1318	NASDAQ	GASS	Thu, Dec 30, 2010	7.60	7.86	7.60	7.85
1317	NASDAQ	GASS	Wed, Dec 29, 2010	7.22	7.54	7.15	7.51
1316	NASDAQ	GASS	Tue, Dec 28, 2010	7.36	7.45	7.14	7.22
1315	NASDAQ	GASS	Mon, Dec 27, 2010	6.83	7.27	6.73	7.25
1314	NASDAQ	GASS	Thu, Dec 23, 2010	6.65	6.78	6.65	6.78
1313	NASDAQ	GASS	Wed, Dec 22, 2010	6.62	6.68	6.55	6.65
1312	NASDAQ	GASS	Tue, Dec 21, 2010	6.58	6.61	6.53	6.53
1311	NASDAQ	GASS	Mon, Dec 20, 2010	6.45	6.62	6.39	6.53
1310	NASDAQ	GASS	Fri, Dec 17, 2010	6.64	6.67	6.53	6.57
1309	NASDAQ	GASS	Thu, Dec 16, 2010	6.64	6.68	6.42	6.60
1308	NASDAQ	GASS	Wed, Dec 15, 2010	6.46	6.63	6.46	6.50
1307	NASDAQ	GASS	Tue, Dec 14, 2010	6.37	6.47	6.17	6.36
1306	NASDAQ	GASS	Mon, Dec 13, 2010	6.61	6.61	6.18	6.21
1305	NASDAQ	GASS	Fri, Dec 10, 2010	6.75	6.75	6.09	6.12
1304	NASDAQ	GASS	Thu, Dec 9, 2010	6.81	6.88	6.68	6.73
1303	NASDAQ	GASS	Wed, Dec 8, 2010	6.78	6.79	6.63	6.68
1302	NASDAQ	GASS	Tue, Dec 7, 2010	6.76	6.77	6.20	6.69
1301	NASDAQ	GASS	Mon, Dec 6, 2010	5.88	6.41	5.84	6.04
1300	NASDAQ	GASS	Fri, Dec 3, 2010	5.29	5.84	5.29	5.66
1299	NASDAQ	GASS	Thu, Dec 2, 2010	5.06	5.25	5.03	5.24
1298	NASDAQ	GASS	Wed, Dec 1, 2010	4.98	5.06	4.98	5.03
1297	NASDAQ	GASS	Tue, Nov 30, 2010	5.02	5.02	4.99	4.99
1296	NASDAQ	GASS	Mon, Nov 29, 2010	4.85	5.05	4.85	5.00
1295	NASDAQ	GASS	Fri, Nov 26, 2010	5.01	5.07	5.01	5.07
1294	NASDAQ	GASS	Wed, Nov 24, 2010	5.06	5.14	5.03	5.09
1293	NASDAQ	GASS	Tue, Nov 23, 2010	5.19	5.22	5.06	5.07
1292	NASDAQ	GASS	Mon, Nov 22, 2010	4.76	5.33	4.76	5.17
1291	NASDAQ	GASS	Fri, Nov 19, 2010	4.83	4.83	4.70	4.81
1290	NASDAQ	GASS	Thu, Nov 18, 2010	4.76	4.92	4.75	4.90
1289	NASDAQ	GASS	Wed, Nov 17, 2010	4.83	4.83	4.70	4.72
1288	NASDAQ	GASS	Tue, Nov 16, 2010	4.93	4.93	4.65	4.87
1287	NASDAQ	GASS	Mon, Nov 15, 2010	4.94	5.05	4.92	5.00
1286	NASDAQ	GASS	Fri, Nov 12, 2010	4.83	4.96	4.83	4.93
1285	NASDAQ	GASS	Thu, Nov 11, 2010	4.86	4.90	4.85	4.90
1284	NASDAQ	GASS	Wed, Nov 10, 2010	4.76	4.88	4.76	4.86
1283	NASDAQ	GASS	Tue, Nov 9, 2010	4.76	4.81	4.69	4.76
1282	NASDAQ	GASS	Mon, Nov 8, 2010	4.81	4.95	4.78	4.81
1281	NASDAQ	GASS	Fri, Nov 5, 2010	4.73	4.88	4.73	4.77
1280	NASDAQ	GASS	Thu, Nov 4, 2010	4.72	4.76	4.72	4.76
1279	NASDAQ	GASS	Wed, Nov 3, 2010	4.70	4.75	4.70	4.74
1278	NASDAQ	GASS	Tue, Nov 2, 2010	4.72	4.76	4.66	4.72
1277	NASDAQ	GASS	Mon, Nov 1, 2010	4.67	4.67	4.62	4.66
1276	NASDAQ	GASS	Fri, Oct 29, 2010	4.52	4.71	4.52	4.71
1275	NASDAQ	GASS	Thu, Oct 28, 2010	4.56	4.61	4.52	4.57
1274	NASDAQ	GASS	Wed, Oct 27, 2010	4.56	4.61	4.52	4.57
1273	NASDAQ	GASS	Tue, Oct 26, 2010	4.53	4.65	4.52	4.62
1272	NASDAQ	GASS	Mon, Oct 25, 2010	4.20	4.63	4.20	4.62
1271	NASDAQ	GASS	Fri, Oct 22, 2010	4.58	4.66	4.57	4.60
1270	NASDAQ	GASS	Thu, Oct 21, 2010	4.52	4.59	4.48	4.59
1269	NASDAQ	GASS	Wed, Oct 20, 2010	4.42	4.55	4.39	4.52
1268	NASDAQ	GASS	Tue, Oct 19, 2010	4.38	4.48	4.38	4.46
1267	NASDAQ	GASS	Mon, Oct 18, 2010	4.41	4.45	4.40	4.40
1266	NASDAQ	GASS	Fri, Oct 15, 2010	4.52	4.61	4.39	4.47
1265	NASDAQ	GASS	Thu, Oct 14, 2010	4.43	4.59	4.42	4.59
1264	NASDAQ	GASS	Wed, Oct 13, 2010	4.37	4.54	4.37	4.49
1263	NASDAQ	GASS	Tue, Oct 12, 2010	4.43	4.45	4.36	4.37
1262	NASDAQ	GASS	Mon, Oct 11, 2010	4.47	4.53	4.36	4.41
1261	NASDAQ	GASS	Fri, Oct 8, 2010	4.45	4.52	4.45	4.47
1260	NASDAQ	GASS	Thu, Oct 7, 2010	4.39	4.50	4.34	4.48
1259	NASDAQ	GASS	Wed, Oct 6, 2010	4.42	4.44	4.35	4.42
1258	NASDAQ	GASS	Tue, Oct 5, 2010	4.48	4.51	4.38	4.42
1257	NASDAQ	GASS	Mon, Oct 4, 2010	4.30	4.48	4.28	4.48
1256	NASDAQ	GASS	Fri, Oct 1, 2010	4.24	4.31	4.22	4.27
1255	NASDAQ	GASS	Thu, Sep 30, 2010	4.25	4.34	4.23	4.27
1254	NASDAQ	GASS	Wed, Sep 29, 2010	4.30	4.31	4.20	4.27
1253	NASDAQ	GASS	Tue, Sep 28, 2010	4.34	4.44	4.18	4.29
1252	NASDAQ	GASS	Mon, Sep 27, 2010	4.35	4.37	4.19	4.36
1251	NASDAQ	GASS	Fri, Sep 24, 2010	4.33	4.41	4.23	4.30
1250	NASDAQ	GASS	Thu, Sep 23, 2010	4.49	4.52	4.29	4.33
1249	NASDAQ	GASS	Wed, Sep 22, 2010	4.49	4.56	4.49	4.52
1248	NASDAQ	GASS	Tue, Sep 21, 2010	4.48	4.57	4.48	4.57
1247	NASDAQ	GASS	Mon, Sep 20, 2010	4.40	4.57	4.28	4.46
1246	NASDAQ	GASS	Fri, Sep 17, 2010	4.37	4.52	4.32	4.47
1245	NASDAQ	GASS	Thu, Sep 16, 2010	4.31	4.42	4.31	4.42
1244	NASDAQ	GASS	Wed, Sep 15, 2010	4.32	4.36	4.27	4.28
1243	NASDAQ	GASS	Tue, Sep 14, 2010	4.42	4.46	4.32	4.32
1242	NASDAQ	GASS	Mon, Sep 13, 2010	4.51	4.51	4.43	4.43
1241	NASDAQ	GASS	Fri, Sep 10, 2010	4.42	4.48	4.42	4.48
1240	NASDAQ	GASS	Thu, Sep 9, 2010	4.42	4.52	4.41	4.44
1239	NASDAQ	GASS	Wed, Sep 8, 2010	4.45	4.48	4.37	4.41
1238	NASDAQ	GASS	Tue, Sep 7, 2010	4.45	4.54	4.42	4.42
1237	NASDAQ	GASS	Fri, Sep 3, 2010	4.55	4.63	4.43	4.52
1236	NASDAQ	GASS	Thu, Sep 2, 2010	4.54	4.60	4.37	4.50
1235	NASDAQ	GASS	Wed, Sep 1, 2010	4.64	4.76	4.55	4.56
1234	NASDAQ	GASS	Tue, Aug 31, 2010	4.67	4.81	4.62	4.62
1233	NASDAQ	GASS	Mon, Aug 30, 2010	4.72	4.94	4.64	4.65
1232	NASDAQ	GASS	Fri, Aug 27, 2010	4.57	4.91	4.57	4.72
1231	NASDAQ	GASS	Thu, Aug 26, 2010	4.54	4.66	4.47	4.57
1230	NASDAQ	GASS	Wed, Aug 25, 2010	4.69	4.69	4.55	4.56
1229	NASDAQ	GASS	Tue, Aug 24, 2010	4.80	4.80	4.64	4.70
1228	NASDAQ	GASS	Mon, Aug 23, 2010	4.74	4.90	4.72	4.80
1227	NASDAQ	GASS	Fri, Aug 20, 2010	4.76	4.79	4.72	4.74
1226	NASDAQ	GASS	Thu, Aug 19, 2010	4.72	4.77	4.72	4.76
1225	NASDAQ	GASS	Wed, Aug 18, 2010	4.72	4.85	4.72	4.72
1224	NASDAQ	GASS	Tue, Aug 17, 2010	4.73	4.78	4.72	4.75
1223	NASDAQ	GASS	Mon, Aug 16, 2010	4.73	4.76	4.71	4.72
1222	NASDAQ	GASS	Fri, Aug 13, 2010	4.72	4.90	4.72	4.79
1221	NASDAQ	GASS	Thu, Aug 12, 2010	4.71	4.78	4.71	4.75
1220	NASDAQ	GASS	Wed, Aug 11, 2010	4.69	4.74	4.69	4.74
1219	NASDAQ	GASS	Tue, Aug 10, 2010	4.71	4.73	4.64	4.71
1218	NASDAQ	GASS	Mon, Aug 9, 2010	4.76	4.78	4.71	4.78
1217	NASDAQ	GASS	Fri, Aug 6, 2010	4.59	4.78	4.57	4.78
1216	NASDAQ	GASS	Thu, Aug 5, 2010	4.71	4.71	4.62	4.62
1215	NASDAQ	GASS	Wed, Aug 4, 2010	4.76	4.76	4.64	4.64
1214	NASDAQ	GASS	Tue, Aug 3, 2010	4.82	4.85	4.64	4.70
1213	NASDAQ	GASS	Mon, Aug 2, 2010	4.58	4.85	4.58	4.83
1212	NASDAQ	GASS	Fri, Jul 30, 2010	4.42	4.63	4.35	4.63
1211	NASDAQ	GASS	Thu, Jul 29, 2010	4.46	4.67	4.46	4.58
1210	NASDAQ	GASS	Wed, Jul 28, 2010	4.39	4.62	4.39	4.46
1209	NASDAQ	GASS	Tue, Jul 27, 2010	4.47	4.62	4.29	4.45
1208	NASDAQ	GASS	Mon, Jul 26, 2010	4.39	4.49	4.31	4.45
1207	NASDAQ	GASS	Fri, Jul 23, 2010	4.41	4.43	4.32	4.36
1206	NASDAQ	GASS	Thu, Jul 22, 2010	4.40	4.44	4.40	4.42
1205	NASDAQ	GASS	Wed, Jul 21, 2010	4.36	4.58	4.36	4.37
1204	NASDAQ	GASS	Tue, Jul 20, 2010	4.26	4.34	4.13	4.34
1203	NASDAQ	GASS	Mon, Jul 19, 2010	4.32	4.38	4.26	4.26
1202	NASDAQ	GASS	Fri, Jul 16, 2010	4.42	4.58	4.35	4.36
1201	NASDAQ	GASS	Thu, Jul 15, 2010	4.33	4.48	4.33	4.43
1200	NASDAQ	GASS	Wed, Jul 14, 2010	4.33	4.61	4.27	4.36
1199	NASDAQ	GASS	Tue, Jul 13, 2010	3.98	4.31	3.98	4.31
1198	NASDAQ	GASS	Mon, Jul 12, 2010	3.97	4.06	3.89	3.98
1197	NASDAQ	GASS	Fri, Jul 9, 2010	4.08	4.08	3.93	3.97
1196	NASDAQ	GASS	Thu, Jul 8, 2010	4.03	4.11	3.97	4.03
1195	NASDAQ	GASS	Wed, Jul 7, 2010	4.46	4.52	3.86	4.03
1194	NASDAQ	GASS	Tue, Jul 6, 2010	4.42	4.60	4.42	4.52
1193	NASDAQ	GASS	Fri, Jul 2, 2010	4.42	4.45	4.30	4.40
1192	NASDAQ	GASS	Thu, Jul 1, 2010	4.64	4.66	4.41	4.41
1191	NASDAQ	GASS	Wed, Jun 30, 2010	4.59	4.64	4.54	4.54
1190	NASDAQ	GASS	Tue, Jun 29, 2010	4.72	4.90	4.61	4.61
1189	NASDAQ	GASS	Mon, Jun 28, 2010	4.73	4.83	4.63	4.82
1188	NASDAQ	GASS	Fri, Jun 25, 2010	4.76	4.82	4.54	4.76
1187	NASDAQ	GASS	Thu, Jun 24, 2010	4.92	4.93	4.76	4.84
1186	NASDAQ	GASS	Wed, Jun 23, 2010	5.24	5.24	4.85	4.99
1185	NASDAQ	GASS	Tue, Jun 22, 2010	5.15	5.33	5.15	5.27
1184	NASDAQ	GASS	Mon, Jun 21, 2010	5.06	5.35	5.01	5.21
1183	NASDAQ	GASS	Fri, Jun 18, 2010	5.13	5.21	5.08	5.08
1182	NASDAQ	GASS	Thu, Jun 17, 2010	5.22	5.30	5.19	5.22
1181	NASDAQ	GASS	Wed, Jun 16, 2010	4.91	5.21	4.91	5.16
1180	NASDAQ	GASS	Tue, Jun 15, 2010	4.83	5.11	4.79	4.93
1179	NASDAQ	GASS	Mon, Jun 14, 2010	4.72	5.10	4.72	4.77
1178	NASDAQ	GASS	Fri, Jun 11, 2010	4.63	4.73	4.54	4.72
1177	NASDAQ	GASS	Thu, Jun 10, 2010	4.70	4.74	4.63	4.71
1176	NASDAQ	GASS	Wed, Jun 9, 2010	4.68	4.70	4.66	4.66
1175	NASDAQ	GASS	Tue, Jun 8, 2010	4.68	4.69	4.67	4.68
1174	NASDAQ	GASS	Mon, Jun 7, 2010	4.68	4.85	4.62	4.72
1173	NASDAQ	GASS	Fri, Jun 4, 2010	4.91	4.91	4.70	4.89
1172	NASDAQ	GASS	Thu, Jun 3, 2010	4.95	5.01	4.91	4.96
1171	NASDAQ	GASS	Wed, Jun 2, 2010	4.87	4.98	4.86	4.97
1170	NASDAQ	GASS	Tue, Jun 1, 2010	4.93	4.95	4.86	4.87
1169	NASDAQ	GASS	Fri, May 28, 2010	5.10	5.19	4.98	5.01
1168	NASDAQ	GASS	Thu, May 27, 2010	4.91	5.16	4.90	5.13
1167	NASDAQ	GASS	Wed, May 26, 2010	4.89	5.10	4.86	4.86
1166	NASDAQ	GASS	Tue, May 25, 2010	4.74	4.90	4.70	4.84
1165	NASDAQ	GASS	Mon, May 24, 2010	4.84	4.87	4.74	4.76
1164	NASDAQ	GASS	Fri, May 21, 2010	4.76	4.87	4.70	4.80
1163	NASDAQ	GASS	Thu, May 20, 2010	5.26	5.27	4.80	4.81
1162	NASDAQ	GASS	Wed, May 19, 2010	5.13	5.34	4.94	5.32
1161	NASDAQ	GASS	Tue, May 18, 2010	4.98	5.30	4.81	5.23
1160	NASDAQ	GASS	Mon, May 17, 2010	5.05	5.05	4.81	4.89
1159	NASDAQ	GASS	Fri, May 14, 2010	5.21	5.27	4.92	5.04
1158	NASDAQ	GASS	Thu, May 13, 2010	5.28	5.40	5.20	5.29
1157	NASDAQ	GASS	Wed, May 12, 2010	5.00	5.45	5.00	5.40
1156	NASDAQ	GASS	Tue, May 11, 2010	5.14	5.19	4.97	5.08
1155	NASDAQ	GASS	Mon, May 10, 2010	4.74	5.10	4.74	5.10
1154	NASDAQ	GASS	Fri, May 7, 2010	4.91	5.16	4.72	4.74
1153	NASDAQ	GASS	Thu, May 6, 2010	5.03	5.08	4.86	4.91
1152	NASDAQ	GASS	Wed, May 5, 2010	5.18	5.19	5.06	5.07
1151	NASDAQ	GASS	Tue, May 4, 2010	5.47	5.47	5.06	5.09
1150	NASDAQ	GASS	Mon, May 3, 2010	5.41	5.53	5.36	5.46
1149	NASDAQ	GASS	Fri, Apr 30, 2010	5.50	5.59	5.30	5.31
1148	NASDAQ	GASS	Thu, Apr 29, 2010	5.30	5.55	5.30	5.53
1147	NASDAQ	GASS	Wed, Apr 28, 2010	5.47	5.48	5.28	5.30
1146	NASDAQ	GASS	Tue, Apr 27, 2010	5.45	5.66	5.21	5.54
1145	NASDAQ	GASS	Mon, Apr 26, 2010	5.16	5.87	5.16	5.45
1144	NASDAQ	GASS	Fri, Apr 23, 2010	4.80	5.17	4.80	5.17
1143	NASDAQ	GASS	Thu, Apr 22, 2010	4.73	4.89	4.71	4.85
1142	NASDAQ	GASS	Wed, Apr 21, 2010	4.73	4.74	4.70	4.73
1141	NASDAQ	GASS	Tue, Apr 20, 2010	4.75	4.78	4.71	4.73
1140	NASDAQ	GASS	Mon, Apr 19, 2010	4.45	4.76	4.34	4.74
1139	NASDAQ	GASS	Fri, Apr 16, 2010	4.82	4.82	4.72	4.72
1138	NASDAQ	GASS	Thu, Apr 15, 2010	4.80	4.84	4.76	4.78
1137	NASDAQ	GASS	Wed, Apr 14, 2010	4.81	4.87	4.76	4.79
1136	NASDAQ	GASS	Tue, Apr 13, 2010	4.82	4.88	4.79	4.83
1135	NASDAQ	GASS	Mon, Apr 12, 2010	4.73	4.82	4.72	4.80
1134	NASDAQ	GASS	Fri, Apr 9, 2010	4.71	4.82	4.70	4.74
1133	NASDAQ	GASS	Thu, Apr 8, 2010	4.72	4.79	4.72	4.73
1132	NASDAQ	GASS	Wed, Apr 7, 2010	4.71	4.86	4.71	4.72
1131	NASDAQ	GASS	Tue, Apr 6, 2010	4.95	4.95	4.45	4.71
1130	NASDAQ	GASS	Mon, Apr 5, 2010	4.96	5.03	4.89	4.95
1129	NASDAQ	GASS	Thu, Apr 1, 2010	5.01	5.01	4.90	4.96
1128	NASDAQ	GASS	Wed, Mar 31, 2010	4.87	4.96	4.86	4.96
1127	NASDAQ	GASS	Tue, Mar 30, 2010	4.86	5.01	4.86	4.90
1126	NASDAQ	GASS	Mon, Mar 29, 2010	5.03	5.04	4.87	4.87
1125	NASDAQ	GASS	Fri, Mar 26, 2010	4.96	5.03	4.96	4.97
1124	NASDAQ	GASS	Thu, Mar 25, 2010	5.04	5.04	4.93	4.96
1123	NASDAQ	GASS	Wed, Mar 24, 2010	5.04	5.04	4.96	4.97
1122	NASDAQ	GASS	Tue, Mar 23, 2010	4.94	5.03	4.92	5.03
1121	NASDAQ	GASS	Mon, Mar 22, 2010	5.13	5.14	4.93	5.03
1120	NASDAQ	GASS	Fri, Mar 19, 2010	5.28	5.35	4.97	5.28
1119	NASDAQ	GASS	Thu, Mar 18, 2010	5.24	5.39	5.18	5.24
1118	NASDAQ	GASS	Wed, Mar 17, 2010	5.06	5.40	5.05	5.27
1117	NASDAQ	GASS	Tue, Mar 16, 2010	5.01	5.03	4.92	5.03
1116	NASDAQ	GASS	Mon, Mar 15, 2010	4.97	4.97	4.91	4.91
1115	NASDAQ	GASS	Fri, Mar 12, 2010	4.95	5.02	4.90	4.97
1114	NASDAQ	GASS	Thu, Mar 11, 2010	5.01	5.05	4.88	4.95
1113	NASDAQ	GASS	Wed, Mar 10, 2010	4.85	4.97	4.85	4.96
1112	NASDAQ	GASS	Tue, Mar 9, 2010	4.86	4.86	4.76	4.85
1111	NASDAQ	GASS	Mon, Mar 8, 2010	4.69	4.85	4.60	4.81
1110	NASDAQ	GASS	Fri, Mar 5, 2010	4.65	4.77	4.60	4.64
1109	NASDAQ	GASS	Thu, Mar 4, 2010	4.83	4.85	4.66	4.67
1108	NASDAQ	GASS	Wed, Mar 3, 2010	4.62	4.63	4.58	4.62
1107	NASDAQ	GASS	Tue, Mar 2, 2010	4.66	4.69	4.57	4.62
1106	NASDAQ	GASS	Mon, Mar 1, 2010	4.57	4.61	4.48	4.59
1105	NASDAQ	GASS	Fri, Feb 26, 2010	4.50	4.59	4.48	4.56
1104	NASDAQ	GASS	Thu, Feb 25, 2010	4.59	4.59	4.48	4.53
1103	NASDAQ	GASS	Wed, Feb 24, 2010	4.56	4.63	4.52	4.61
1102	NASDAQ	GASS	Tue, Feb 23, 2010	4.61	4.63	4.48	4.55
1101	NASDAQ	GASS	Mon, Feb 22, 2010	4.67	4.73	4.59	4.68
1100	NASDAQ	GASS	Fri, Feb 19, 2010	4.71	4.75	4.64	4.69
1099	NASDAQ	GASS	Thu, Feb 18, 2010	4.56	4.86	4.56	4.67
1098	NASDAQ	GASS	Wed, Feb 17, 2010	4.54	4.63	4.54	4.59
1097	NASDAQ	GASS	Tue, Feb 16, 2010	4.54	4.63	4.54	4.59
1096	NASDAQ	GASS	Fri, Feb 12, 2010	4.50	4.60	4.50	4.58
1095	NASDAQ	GASS	Thu, Feb 11, 2010	4.53	4.65	4.53	4.62
1094	NASDAQ	GASS	Wed, Feb 10, 2010	4.55	4.58	4.48	4.58
1093	NASDAQ	GASS	Tue, Feb 9, 2010	4.52	4.62	4.47	4.58
1092	NASDAQ	GASS	Mon, Feb 8, 2010	4.53	4.59	4.52	4.54
1091	NASDAQ	GASS	Fri, Feb 5, 2010	4.59	4.76	4.49	4.64
1090	NASDAQ	GASS	Thu, Feb 4, 2010	4.78	4.78	4.64	4.66
1089	NASDAQ	GASS	Wed, Feb 3, 2010	4.73	4.81	4.73	4.80
1088	NASDAQ	GASS	Tue, Feb 2, 2010	4.63	4.84	4.56	4.82
1087	NASDAQ	GASS	Mon, Feb 1, 2010	4.85	5.02	4.85	4.91
1086	NASDAQ	GASS	Fri, Jan 29, 2010	4.81	4.94	4.81	4.91
1085	NASDAQ	GASS	Thu, Jan 28, 2010	4.86	4.86	4.70	4.76
1084	NASDAQ	GASS	Wed, Jan 27, 2010	4.86	4.91	4.61	4.91
1083	NASDAQ	GASS	Tue, Jan 26, 2010	5.89	5.91	4.84	4.86
1082	NASDAQ	GASS	Mon, Jan 25, 2010	5.95	5.98	5.89	5.89
1081	NASDAQ	GASS	Fri, Jan 22, 2010	5.94	5.99	5.90	5.90
1080	NASDAQ	GASS	Thu, Jan 21, 2010	6.03	6.09	5.94	5.98
1079	NASDAQ	GASS	Wed, Jan 20, 2010	6.02	6.12	6.00	6.05
1078	NASDAQ	GASS	Tue, Jan 19, 2010	6.06	6.31	5.94	6.11
1077	NASDAQ	GASS	Fri, Jan 15, 2010	6.14	6.17	6.09	6.10
1076	NASDAQ	GASS	Thu, Jan 14, 2010	6.09	6.22	6.05	6.13
1075	NASDAQ	GASS	Wed, Jan 13, 2010	6.08	6.12	6.00	6.10
1074	NASDAQ	GASS	Tue, Jan 12, 2010	6.18	6.21	6.04	6.09
1073	NASDAQ	GASS	Mon, Jan 11, 2010	6.20	6.33	6.19	6.21
1072	NASDAQ	GASS	Fri, Jan 8, 2010	6.18	6.30	6.14	6.29
1071	NASDAQ	GASS	Thu, Jan 7, 2010	6.14	6.25	6.05	6.19
1070	NASDAQ	GASS	Wed, Jan 6, 2010	6.22	6.22	6.12	6.15
1069	NASDAQ	GASS	Tue, Jan 5, 2010	6.18	6.25	6.11	6.12
1068	NASDAQ	GASS	Mon, Jan 4, 2010	6.20	6.34	6.09	6.23
1067	NASDAQ	GASS	Thu, Dec 31, 2009	6.25	6.36	6.09	6.13
1066	NASDAQ	GASS	Wed, Dec 30, 2009	6.32	6.43	6.10	6.43
1065	NASDAQ	GASS	Tue, Dec 29, 2009	6.15	6.42	6.04	6.29
1064	NASDAQ	GASS	Mon, Dec 28, 2009	6.26	6.29	6.06	6.27
1063	NASDAQ	GASS	Thu, Dec 24, 2009	6.09	6.24	6.09	6.15
1062	NASDAQ	GASS	Wed, Dec 23, 2009	6.26	6.29	5.99	6.03
1061	NASDAQ	GASS	Tue, Dec 22, 2009	6.41	6.41	6.12	6.20
1060	NASDAQ	GASS	Mon, Dec 21, 2009	6.04	6.38	5.94	6.32
1059	NASDAQ	GASS	Fri, Dec 18, 2009	5.94	5.98	5.89	5.90
1058	NASDAQ	GASS	Thu, Dec 17, 2009	6.04	6.08	5.86	5.99
1057	NASDAQ	GASS	Wed, Dec 16, 2009	6.16	6.18	5.90	5.99
1056	NASDAQ	GASS	Tue, Dec 15, 2009	6.22	6.22	6.06	6.07
1055	NASDAQ	GASS	Mon, Dec 14, 2009	6.11	6.27	6.11	6.19
1054	NASDAQ	GASS	Fri, Dec 11, 2009	6.16	6.16	6.07	6.12
1053	NASDAQ	GASS	Thu, Dec 10, 2009	6.05	6.14	6.04	6.07
1052	NASDAQ	GASS	Wed, Dec 9, 2009	6.05	6.05	5.84	6.02
1051	NASDAQ	GASS	Tue, Dec 8, 2009	6.15	6.30	6.04	6.09
1050	NASDAQ	GASS	Mon, Dec 7, 2009	6.43	6.43	6.11	6.16
1049	NASDAQ	GASS	Fri, Dec 4, 2009	6.23	6.48	6.19	6.39
1048	NASDAQ	GASS	Thu, Dec 3, 2009	6.00	6.31	5.97	6.10
1047	NASDAQ	GASS	Wed, Dec 2, 2009	5.98	6.10	5.95	5.99
1046	NASDAQ	GASS	Tue, Dec 1, 2009	5.97	6.09	5.84	5.95
1045	NASDAQ	GASS	Mon, Nov 30, 2009	5.77	5.93	5.77	5.92
1044	NASDAQ	GASS	Fri, Nov 27, 2009	6.00	6.00	5.80	5.85
1043	NASDAQ	GASS	Wed, Nov 25, 2009	5.99	6.15	5.93	6.12
1042	NASDAQ	GASS	Tue, Nov 24, 2009	5.78	6.04	5.73	5.95
1041	NASDAQ	GASS	Mon, Nov 23, 2009	5.76	5.79	5.60	5.78
1040	NASDAQ	GASS	Fri, Nov 20, 2009	5.98	5.98	5.55	5.70
1039	NASDAQ	GASS	Thu, Nov 19, 2009	6.14	6.23	5.85	6.04
1038	NASDAQ	GASS	Wed, Nov 18, 2009	6.22	6.28	5.95	6.12
1037	NASDAQ	GASS	Tue, Nov 17, 2009	6.57	6.69	6.14	6.29
1036	NASDAQ	GASS	Mon, Nov 16, 2009	6.52	6.94	6.37	6.68
1035	NASDAQ	GASS	Fri, Nov 13, 2009	6.37	6.71	6.37	6.54
1034	NASDAQ	GASS	Thu, Nov 12, 2009	6.68	6.78	6.39	6.43
1033	NASDAQ	GASS	Wed, Nov 11, 2009	6.67	6.80	6.48	6.74
1032	NASDAQ	GASS	Tue, Nov 10, 2009	6.39	6.67	6.39	6.63
1031	NASDAQ	GASS	Mon, Nov 9, 2009	6.30	6.41	6.28	6.41
1030	NASDAQ	GASS	Fri, Nov 6, 2009	6.20	6.33	6.15	6.32
1029	NASDAQ	GASS	Thu, Nov 5, 2009	6.03	6.21	6.03	6.18
1028	NASDAQ	GASS	Wed, Nov 4, 2009	6.04	6.35	6.03	6.04
1027	NASDAQ	GASS	Tue, Nov 3, 2009	6.03	6.08	5.91	6.00
1026	NASDAQ	GASS	Mon, Nov 2, 2009	6.25	6.40	5.95	6.11
1025	NASDAQ	GASS	Fri, Oct 30, 2009	6.43	6.43	6.17	6.31
1024	NASDAQ	GASS	Thu, Oct 29, 2009	6.02	6.41	6.02	6.41
1023	NASDAQ	GASS	Wed, Oct 28, 2009	6.09	6.09	5.93	5.97
1022	NASDAQ	GASS	Tue, Oct 27, 2009	6.00	6.17	6.00	6.15
1021	NASDAQ	GASS	Mon, Oct 26, 2009	6.37	6.39	6.04	6.06
1020	NASDAQ	GASS	Fri, Oct 23, 2009	6.44	6.44	6.29	6.41
1019	NASDAQ	GASS	Thu, Oct 22, 2009	6.60	6.60	6.35	6.44
1018	NASDAQ	GASS	Wed, Oct 21, 2009	6.68	6.80	6.61	6.69
1017	NASDAQ	GASS	Tue, Oct 20, 2009	6.54	6.87	6.53	6.80
1016	NASDAQ	GASS	Mon, Oct 19, 2009	6.81	6.81	6.29	6.58
1015	NASDAQ	GASS	Fri, Oct 16, 2009	6.97	7.17	6.79	6.81
1014	NASDAQ	GASS	Thu, Oct 15, 2009	7.11	7.11	6.88	7.03
1013	NASDAQ	GASS	Wed, Oct 14, 2009	7.45	7.51	7.00	7.22
1012	NASDAQ	GASS	Tue, Oct 13, 2009	7.22	7.38	7.22	7.37
1011	NASDAQ	GASS	Mon, Oct 12, 2009	7.20	7.44	7.07	7.31
1010	NASDAQ	GASS	Fri, Oct 9, 2009	7.11	7.12	7.05	7.11
1009	NASDAQ	GASS	Thu, Oct 8, 2009	6.84	7.12	6.79	7.10
1008	NASDAQ	GASS	Wed, Oct 7, 2009	6.76	6.87	6.64	6.84
1007	NASDAQ	GASS	Tue, Oct 6, 2009	6.65	6.87	6.63	6.76
1006	NASDAQ	GASS	Mon, Oct 5, 2009	6.43	6.73	6.09	6.64
1005	NASDAQ	GASS	Fri, Oct 2, 2009	6.10	6.42	5.96	6.34
1004	NASDAQ	GASS	Thu, Oct 1, 2009	6.10	6.28	5.92	6.15
1003	NASDAQ	GASS	Wed, Sep 30, 2009	6.25	6.39	6.06	6.17
1002	NASDAQ	GASS	Tue, Sep 29, 2009	6.52	6.52	6.29	6.33
1001	NASDAQ	GASS	Mon, Sep 28, 2009	6.27	6.51	6.25	6.49
1000	NASDAQ	GASS	Fri, Sep 25, 2009	5.99	6.30	5.99	6.27
999	NASDAQ	GASS	Thu, Sep 24, 2009	6.12	6.12	5.91	6.08
998	NASDAQ	GASS	Wed, Sep 23, 2009	6.14	6.31	6.09	6.19
997	NASDAQ	GASS	Tue, Sep 22, 2009	5.96	6.13	5.89	6.09
996	NASDAQ	GASS	Mon, Sep 21, 2009	5.99	6.03	5.78	6.00
995	NASDAQ	GASS	Fri, Sep 18, 2009	6.11	6.13	5.99	6.01
994	NASDAQ	GASS	Thu, Sep 17, 2009	5.97	6.13	5.94	6.08
993	NASDAQ	GASS	Wed, Sep 16, 2009	5.70	6.07	5.69	5.92
992	NASDAQ	GASS	Tue, Sep 15, 2009	5.32	5.70	5.32	5.65
991	NASDAQ	GASS	Mon, Sep 14, 2009	5.32	5.40	5.16	5.30
990	NASDAQ	GASS	Fri, Sep 11, 2009	5.16	5.40	5.16	5.35
989	NASDAQ	GASS	Thu, Sep 10, 2009	5.01	5.19	5.01	5.11
988	NASDAQ	GASS	Wed, Sep 9, 2009	5.04	5.11	5.02	5.06
987	NASDAQ	GASS	Tue, Sep 8, 2009	4.95	5.06	4.94	5.04
986	NASDAQ	GASS	Fri, Sep 4, 2009	4.86	5.01	4.81	4.99
985	NASDAQ	GASS	Thu, Sep 3, 2009	4.81	4.93	4.75	4.84
984	NASDAQ	GASS	Wed, Sep 2, 2009	4.69	4.78	4.67	4.76
983	NASDAQ	GASS	Tue, Sep 1, 2009	4.95	4.95	4.73	4.77
982	NASDAQ	GASS	Mon, Aug 31, 2009	4.93	5.05	4.88	4.89
981	NASDAQ	GASS	Fri, Aug 28, 2009	5.06	5.08	4.91	4.93
980	NASDAQ	GASS	Thu, Aug 27, 2009	4.86	4.97	4.77	4.96
979	NASDAQ	GASS	Wed, Aug 26, 2009	4.91	4.92	4.86	4.91
978	NASDAQ	GASS	Tue, Aug 25, 2009	4.94	5.04	4.83	4.90
977	NASDAQ	GASS	Mon, Aug 24, 2009	4.91	4.96	4.90	4.93
976	NASDAQ	GASS	Fri, Aug 21, 2009	4.90	4.91	4.77	4.91
975	NASDAQ	GASS	Thu, Aug 20, 2009	5.20	5.20	4.80	4.88
974	NASDAQ	GASS	Wed, Aug 19, 2009	4.79	4.94	4.68	4.86
973	NASDAQ	GASS	Tue, Aug 18, 2009	4.82	4.84	4.62	4.78
972	NASDAQ	GASS	Mon, Aug 17, 2009	4.82	4.91	4.72	4.87
971	NASDAQ	GASS	Fri, Aug 14, 2009	5.08	5.11	4.80	4.91
970	NASDAQ	GASS	Thu, Aug 13, 2009	5.15	5.16	4.94	5.10
969	NASDAQ	GASS	Wed, Aug 12, 2009	5.06	5.16	4.76	5.05
968	NASDAQ	GASS	Tue, Aug 11, 2009	5.13	5.13	4.79	4.96
967	NASDAQ	GASS	Mon, Aug 10, 2009	4.98	5.13	4.92	5.13
966	NASDAQ	GASS	Fri, Aug 7, 2009	4.99	4.99	4.65	4.92
965	NASDAQ	GASS	Thu, Aug 6, 2009	4.96	5.00	4.81	4.89
964	NASDAQ	GASS	Wed, Aug 5, 2009	5.15	5.21	4.93	5.00
963	NASDAQ	GASS	Tue, Aug 4, 2009	5.27	5.27	5.07	5.09
962	NASDAQ	GASS	Mon, Aug 3, 2009	5.30	5.38	5.26	5.29
961	NASDAQ	GASS	Fri, Jul 31, 2009	5.26	5.34	5.17	5.31
960	NASDAQ	GASS	Thu, Jul 30, 2009	5.23	5.32	5.13	5.26
959	NASDAQ	GASS	Wed, Jul 29, 2009	5.35	5.35	5.11	5.20
958	NASDAQ	GASS	Tue, Jul 28, 2009	5.31	5.38	5.14	5.38
957	NASDAQ	GASS	Mon, Jul 27, 2009	5.27	5.35	5.17	5.34
956	NASDAQ	GASS	Fri, Jul 24, 2009	5.11	5.37	5.11	5.20
955	NASDAQ	GASS	Thu, Jul 23, 2009	4.96	5.23	4.96	5.14
954	NASDAQ	GASS	Wed, Jul 22, 2009	4.95	4.98	4.91	4.96
953	NASDAQ	GASS	Tue, Jul 21, 2009	4.96	5.04	4.91	5.04
952	NASDAQ	GASS	Mon, Jul 20, 2009	4.88	4.96	4.84	4.96
951	NASDAQ	GASS	Fri, Jul 17, 2009	4.90	4.93	4.78	4.88
950	NASDAQ	GASS	Thu, Jul 16, 2009	4.89	4.99	4.83	4.94
949	NASDAQ	GASS	Wed, Jul 15, 2009	4.75	4.91	4.75	4.87
948	NASDAQ	GASS	Tue, Jul 14, 2009	4.64	4.74	4.52	4.72
947	NASDAQ	GASS	Mon, Jul 13, 2009	4.61	4.61	4.36	4.59
946	NASDAQ	GASS	Fri, Jul 10, 2009	4.78	4.78	4.55	4.70
945	NASDAQ	GASS	Thu, Jul 9, 2009	4.79	4.81	4.44	4.75
944	NASDAQ	GASS	Wed, Jul 8, 2009	4.78	4.79	4.48	4.72
943	NASDAQ	GASS	Tue, Jul 7, 2009	4.66	4.84	4.63	4.76
942	NASDAQ	GASS	Mon, Jul 6, 2009	4.72	4.74	4.51	4.72
941	NASDAQ	GASS	Thu, Jul 2, 2009	4.74	4.87	4.65	4.81
940	NASDAQ	GASS	Wed, Jul 1, 2009	4.67	4.90	4.63	4.84
939	NASDAQ	GASS	Tue, Jun 30, 2009	4.57	4.59	4.52	4.57
938	NASDAQ	GASS	Mon, Jun 29, 2009	4.42	4.56	4.42	4.53
937	NASDAQ	GASS	Fri, Jun 26, 2009	4.46	4.59	4.39	4.46
936	NASDAQ	GASS	Thu, Jun 25, 2009	4.51	4.55	4.43	4.51
935	NASDAQ	GASS	Wed, Jun 24, 2009	4.42	4.66	4.42	4.47
934	NASDAQ	GASS	Tue, Jun 23, 2009	4.47	4.59	4.44	4.44
933	NASDAQ	GASS	Mon, Jun 22, 2009	4.62	4.62	4.36	4.45
932	NASDAQ	GASS	Fri, Jun 19, 2009	4.94	4.96	4.61	4.74
931	NASDAQ	GASS	Thu, Jun 18, 2009	4.81	4.97	4.81	4.83
930	NASDAQ	GASS	Wed, Jun 17, 2009	4.86	4.89	4.73	4.86
929	NASDAQ	GASS	Tue, Jun 16, 2009	4.98	5.00	4.81	4.87
928	NASDAQ	GASS	Mon, Jun 15, 2009	5.01	5.04	4.86	4.90
927	NASDAQ	GASS	Fri, Jun 12, 2009	4.97	5.06	4.91	5.06
926	NASDAQ	GASS	Thu, Jun 11, 2009	4.97	5.06	4.81	4.94
925	NASDAQ	GASS	Wed, Jun 10, 2009	5.04	5.04	4.86	4.97
924	NASDAQ	GASS	Tue, Jun 9, 2009	4.93	5.02	4.93	5.01
923	NASDAQ	GASS	Mon, Jun 8, 2009	4.87	4.99	4.84	4.90
922	NASDAQ	GASS	Fri, Jun 5, 2009	4.99	5.04	4.81	4.91
921	NASDAQ	GASS	Thu, Jun 4, 2009	4.89	4.99	4.80	4.98
920	NASDAQ	GASS	Wed, Jun 3, 2009	4.91	5.01	4.81	4.93
919	NASDAQ	GASS	Tue, Jun 2, 2009	5.34	5.50	4.72	5.03
918	NASDAQ	GASS	Mon, Jun 1, 2009	5.04	5.83	5.04	5.38
917	NASDAQ	GASS	Fri, May 29, 2009	4.56	4.96	4.47	4.86
916	NASDAQ	GASS	Thu, May 28, 2009	4.43	4.57	4.38	4.55
915	NASDAQ	GASS	Wed, May 27, 2009	4.52	4.54	4.42	4.45
914	NASDAQ	GASS	Tue, May 26, 2009	4.48	4.54	4.39	4.52
913	NASDAQ	GASS	Fri, May 22, 2009	4.46	4.55	4.37	4.48
912	NASDAQ	GASS	Thu, May 21, 2009	4.72	4.75	4.38	4.40
911	NASDAQ	GASS	Wed, May 20, 2009	4.67	4.89	4.50	4.68
910	NASDAQ	GASS	Tue, May 19, 2009	4.37	4.63	4.33	4.60
909	NASDAQ	GASS	Mon, May 18, 2009	4.17	4.41	4.03	4.35
908	NASDAQ	GASS	Fri, May 15, 2009	4.33	4.52	4.03	4.17
907	NASDAQ	GASS	Thu, May 14, 2009	4.90	4.90	3.98	4.49
906	NASDAQ	GASS	Wed, May 13, 2009	5.90	5.90	5.41	5.50
905	NASDAQ	GASS	Tue, May 12, 2009	6.08	6.10	5.80	5.95
904	NASDAQ	GASS	Mon, May 11, 2009	6.08	6.09	5.95	5.99
903	NASDAQ	GASS	Fri, May 8, 2009	6.14	6.24	5.89	6.23
902	NASDAQ	GASS	Thu, May 7, 2009	5.98	6.27	5.95	6.05
901	NASDAQ	GASS	Wed, May 6, 2009	5.67	6.00	5.57	5.92
900	NASDAQ	GASS	Tue, May 5, 2009	5.59	5.65	5.38	5.63
899	NASDAQ	GASS	Mon, May 4, 2009	5.08	5.35	4.98	5.31
898	NASDAQ	GASS	Fri, May 1, 2009	4.91	5.10	4.91	5.06
897	NASDAQ	GASS	Thu, Apr 30, 2009	5.05	5.09	4.91	4.94
896	NASDAQ	GASS	Wed, Apr 29, 2009	4.79	5.17	4.79	4.93
895	NASDAQ	GASS	Tue, Apr 28, 2009	4.73	4.82	4.62	4.72
894	NASDAQ	GASS	Mon, Apr 27, 2009	4.73	4.91	4.60	4.76
893	NASDAQ	GASS	Fri, Apr 24, 2009	4.85	4.91	4.75	4.80
892	NASDAQ	GASS	Thu, Apr 23, 2009	4.97	4.97	4.72	4.76
891	NASDAQ	GASS	Wed, Apr 22, 2009	4.88	5.00	4.86	4.91
890	NASDAQ	GASS	Tue, Apr 21, 2009	4.60	4.88	4.60	4.78
889	NASDAQ	GASS	Mon, Apr 20, 2009	4.84	4.88	4.51	4.61
888	NASDAQ	GASS	Fri, Apr 17, 2009	4.88	5.01	4.85	4.85
887	NASDAQ	GASS	Thu, Apr 16, 2009	4.94	4.98	4.76	4.90
886	NASDAQ	GASS	Wed, Apr 15, 2009	4.80	4.88	4.76	4.88
885	NASDAQ	GASS	Tue, Apr 14, 2009	4.85	4.94	4.69	4.89
884	NASDAQ	GASS	Mon, Apr 13, 2009	4.86	5.10	4.77	4.98
883	NASDAQ	GASS	Thu, Apr 9, 2009	4.76	4.96	4.72	4.89
882	NASDAQ	GASS	Wed, Apr 8, 2009	4.83	4.86	4.76	4.78
881	NASDAQ	GASS	Tue, Apr 7, 2009	4.86	5.03	4.77	4.82
880	NASDAQ	GASS	Mon, Apr 6, 2009	5.01	5.13	4.90	5.00
879	NASDAQ	GASS	Fri, Apr 3, 2009	5.11	5.16	4.98	5.00
878	NASDAQ	GASS	Thu, Apr 2, 2009	5.05	5.48	4.99	5.08
877	NASDAQ	GASS	Wed, Apr 1, 2009	4.86	4.92	4.74	4.88
876	NASDAQ	GASS	Tue, Mar 31, 2009	5.15	5.21	4.97	5.00
875	NASDAQ	GASS	Mon, Mar 30, 2009	5.14	5.14	4.87	5.00
874	NASDAQ	GASS	Fri, Mar 27, 2009	4.87	5.16	4.72	5.07
873	NASDAQ	GASS	Thu, Mar 26, 2009	5.04	5.37	4.78	5.03
872	NASDAQ	GASS	Wed, Mar 25, 2009	5.16	5.20	4.85	5.01
871	NASDAQ	GASS	Tue, Mar 24, 2009	5.24	5.24	5.07	5.10
870	NASDAQ	GASS	Mon, Mar 23, 2009	5.13	5.32	5.08	5.31
869	NASDAQ	GASS	Fri, Mar 20, 2009	4.95	5.11	4.70	4.90
868	NASDAQ	GASS	Thu, Mar 19, 2009	5.15	5.15	4.72	4.85
867	NASDAQ	GASS	Wed, Mar 18, 2009	4.87	5.07	4.72	4.78
866	NASDAQ	GASS	Tue, Mar 17, 2009	4.71	4.99	4.71	4.91
865	NASDAQ	GASS	Mon, Mar 16, 2009	4.86	5.06	4.70	4.74
864	NASDAQ	GASS	Fri, Mar 13, 2009	4.65	5.37	4.43	4.76
863	NASDAQ	GASS	Thu, Mar 12, 2009	4.33	4.57	4.19	4.57
862	NASDAQ	GASS	Wed, Mar 11, 2009	4.32	4.65	4.11	4.37
861	NASDAQ	GASS	Tue, Mar 10, 2009	4.18	4.42	4.18	4.31
860	NASDAQ	GASS	Mon, Mar 9, 2009	4.24	4.73	4.11	4.11
859	NASDAQ	GASS	Fri, Mar 6, 2009	4.36	4.45	4.11	4.19
858	NASDAQ	GASS	Thu, Mar 5, 2009	4.48	4.57	4.32	4.34
857	NASDAQ	GASS	Wed, Mar 4, 2009	4.47	4.93	4.47	4.60
856	NASDAQ	GASS	Tue, Mar 3, 2009	4.52	4.86	4.45	4.46
855	NASDAQ	GASS	Mon, Mar 2, 2009	5.37	5.37	4.49	4.68
854	NASDAQ	GASS	Fri, Feb 27, 2009	5.59	5.84	5.32	5.39
853	NASDAQ	GASS	Thu, Feb 26, 2009	6.43	6.43	5.81	5.81
852	NASDAQ	GASS	Wed, Feb 25, 2009	6.48	6.52	6.11	6.39
851	NASDAQ	GASS	Tue, Feb 24, 2009	6.18	6.61	6.02	6.48
850	NASDAQ	GASS	Mon, Feb 23, 2009	5.84	6.25	5.84	6.04
849	NASDAQ	GASS	Fri, Feb 20, 2009	5.87	5.97	5.52	5.84
848	NASDAQ	GASS	Thu, Feb 19, 2009	5.83	6.17	5.68	5.93
847	NASDAQ	GASS	Wed, Feb 18, 2009	5.55	5.86	5.40	5.47
846	NASDAQ	GASS	Tue, Feb 17, 2009	5.67	5.70	5.32	5.49
845	NASDAQ	GASS	Fri, Feb 13, 2009	5.73	5.80	5.67	5.79
844	NASDAQ	GASS	Thu, Feb 12, 2009	5.80	5.80	5.65	5.80
843	NASDAQ	GASS	Wed, Feb 11, 2009	5.82	5.89	5.65	5.81
842	NASDAQ	GASS	Tue, Feb 10, 2009	6.14	6.29	5.70	5.74
841	NASDAQ	GASS	Mon, Feb 9, 2009	6.20	6.50	5.91	6.10
840	NASDAQ	GASS	Fri, Feb 6, 2009	5.88	6.39	5.72	6.14
839	NASDAQ	GASS	Thu, Feb 5, 2009	4.98	5.81	4.84	5.69
838	NASDAQ	GASS	Wed, Feb 4, 2009	4.96	5.30	4.81	4.95
837	NASDAQ	GASS	Tue, Feb 3, 2009	4.90	5.01	4.82	4.90
836	NASDAQ	GASS	Mon, Feb 2, 2009	4.85	4.93	4.67	4.81
835	NASDAQ	GASS	Fri, Jan 30, 2009	4.91	4.99	4.76	4.80
834	NASDAQ	GASS	Thu, Jan 29, 2009	4.96	5.11	4.86	4.86
833	NASDAQ	GASS	Wed, Jan 28, 2009	4.97	5.15	4.91	5.03
832	NASDAQ	GASS	Tue, Jan 27, 2009	5.04	5.04	4.81	4.86
831	NASDAQ	GASS	Mon, Jan 26, 2009	4.90	5.15	4.73	4.91
830	NASDAQ	GASS	Fri, Jan 23, 2009	4.08	4.09	3.86	4.09
829	NASDAQ	GASS	Thu, Jan 22, 2009	4.38	4.38	4.08	4.08
828	NASDAQ	GASS	Wed, Jan 21, 2009	4.15	4.37	4.09	4.37
827	NASDAQ	GASS	Tue, Jan 20, 2009	4.27	4.37	4.10	4.20
826	NASDAQ	GASS	Fri, Jan 16, 2009	4.18	4.34	4.17	4.27
825	NASDAQ	GASS	Thu, Jan 15, 2009	4.36	4.36	3.86	4.09
824	NASDAQ	GASS	Wed, Jan 14, 2009	4.73	4.73	4.18	4.30
823	NASDAQ	GASS	Tue, Jan 13, 2009	4.62	4.84	4.25	4.83
822	NASDAQ	GASS	Mon, Jan 12, 2009	5.00	5.02	4.51	4.60
821	NASDAQ	GASS	Fri, Jan 9, 2009	5.38	5.54	4.96	5.04
820	NASDAQ	GASS	Thu, Jan 8, 2009	5.25	5.25	4.86	5.21
819	NASDAQ	GASS	Wed, Jan 7, 2009	5.62	5.83	5.01	5.21
818	NASDAQ	GASS	Tue, Jan 6, 2009	4.88	5.62	4.88	5.62
817	NASDAQ	GASS	Mon, Jan 5, 2009	4.71	4.90	4.52	4.67
816	NASDAQ	GASS	Fri, Jan 2, 2009	4.70	4.79	4.33	4.65
815	NASDAQ	GASS	Wed, Dec 31, 2008	4.54	4.81	4.40	4.73
814	NASDAQ	GASS	Tue, Dec 30, 2008	3.59	4.61	3.57	4.48
813	NASDAQ	GASS	Mon, Dec 29, 2008	3.86	3.89	3.54	3.57
812	NASDAQ	GASS	Fri, Dec 26, 2008	2.95	3.88	2.90	3.80
811	NASDAQ	GASS	Wed, Dec 24, 2008	3.01	3.05	2.90	2.95
810	NASDAQ	GASS	Tue, Dec 23, 2008	2.90	2.96	2.47	2.95
809	NASDAQ	GASS	Mon, Dec 22, 2008	2.96	3.39	2.90	2.91
808	NASDAQ	GASS	Fri, Dec 19, 2008	3.00	3.09	2.90	2.90
807	NASDAQ	GASS	Thu, Dec 18, 2008	3.18	3.40	3.06	3.09
806	NASDAQ	GASS	Wed, Dec 17, 2008	3.22	3.43	3.12	3.14
805	NASDAQ	GASS	Tue, Dec 16, 2008	3.31	3.45	3.24	3.29
804	NASDAQ	GASS	Mon, Dec 15, 2008	3.34	3.62	3.29	3.31
803	NASDAQ	GASS	Fri, Dec 12, 2008	3.31	3.36	3.07	3.24
802	NASDAQ	GASS	Thu, Dec 11, 2008	3.78	3.78	3.38	3.43
801	NASDAQ	GASS	Wed, Dec 10, 2008	3.49	3.86	3.49	3.73
800	NASDAQ	GASS	Tue, Dec 9, 2008	3.38	3.40	3.01	3.28
799	NASDAQ	GASS	Mon, Dec 8, 2008	3.32	3.68	3.32	3.34
798	NASDAQ	GASS	Fri, Dec 5, 2008	3.21	3.60	3.00	3.21
797	NASDAQ	GASS	Thu, Dec 4, 2008	3.65	3.68	3.17	3.30
796	NASDAQ	GASS	Wed, Dec 3, 2008	3.50	3.86	3.47	3.61
795	NASDAQ	GASS	Tue, Dec 2, 2008	3.84	3.91	3.53	3.60
794	NASDAQ	GASS	Mon, Dec 1, 2008	3.89	3.94	3.58	3.75
793	NASDAQ	GASS	Fri, Nov 28, 2008	3.79	4.26	3.44	3.93
792	NASDAQ	GASS	Wed, Nov 26, 2008	2.73	4.06	2.65	3.86
791	NASDAQ	GASS	Tue, Nov 25, 2008	2.86	2.95	2.64	2.74
790	NASDAQ	GASS	Mon, Nov 24, 2008	2.67	2.95	2.60	2.77
789	NASDAQ	GASS	Fri, Nov 21, 2008	2.85	2.91	2.55	2.67
788	NASDAQ	GASS	Thu, Nov 20, 2008	3.57	3.57	2.76	2.76
787	NASDAQ	GASS	Wed, Nov 19, 2008	3.83	3.92	3.65	3.72
786	NASDAQ	GASS	Tue, Nov 18, 2008	3.93	3.99	3.63	3.77
785	NASDAQ	GASS	Mon, Nov 17, 2008	3.95	4.09	3.88	3.93
784	NASDAQ	GASS	Fri, Nov 14, 2008	3.93	4.50	3.78	3.91
783	NASDAQ	GASS	Thu, Nov 13, 2008	4.58	5.03	3.50	3.90
782	NASDAQ	GASS	Wed, Nov 12, 2008	5.52	5.85	4.52	4.60
781	NASDAQ	GASS	Tue, Nov 11, 2008	5.95	6.22	5.33	5.41
780	NASDAQ	GASS	Mon, Nov 10, 2008	6.14	6.53	5.92	5.98
779	NASDAQ	GASS	Fri, Nov 7, 2008	6.22	6.53	5.91	6.00
778	NASDAQ	GASS	Thu, Nov 6, 2008	6.07	6.23	5.90	6.01
777	NASDAQ	GASS	Wed, Nov 5, 2008	6.78	6.84	6.08	6.08
776	NASDAQ	GASS	Tue, Nov 4, 2008	7.06	7.06	6.75	6.81
775	NASDAQ	GASS	Mon, Nov 3, 2008	6.76	6.97	6.71	6.78
774	NASDAQ	GASS	Fri, Oct 31, 2008	6.78	6.90	6.70	6.78
773	NASDAQ	GASS	Thu, Oct 30, 2008	7.16	7.23	6.79	6.84
772	NASDAQ	GASS	Wed, Oct 29, 2008	7.18	7.36	6.67	7.18
771	NASDAQ	GASS	Tue, Oct 28, 2008	8.09	8.24	7.18	7.18
770	NASDAQ	GASS	Mon, Oct 27, 2008	8.42	8.42	7.70	8.13
769	NASDAQ	GASS	Fri, Oct 24, 2008	7.96	8.47	7.37	8.35
768	NASDAQ	GASS	Thu, Oct 23, 2008	8.10	8.44	8.04	8.31
767	NASDAQ	GASS	Wed, Oct 22, 2008	8.15	8.48	8.06	8.18
766	NASDAQ	GASS	Tue, Oct 21, 2008	8.45	8.58	8.35	8.36
765	NASDAQ	GASS	Mon, Oct 20, 2008	8.77	8.89	8.60	8.64
764	NASDAQ	GASS	Fri, Oct 17, 2008	8.33	8.80	8.32	8.45
763	NASDAQ	GASS	Thu, Oct 16, 2008	8.09	9.18	8.02	8.74
762	NASDAQ	GASS	Wed, Oct 15, 2008	8.56	9.04	7.98	8.81
761	NASDAQ	GASS	Tue, Oct 14, 2008	8.33	9.18	8.33	8.70
760	NASDAQ	GASS	Mon, Oct 13, 2008	6.95	8.28	6.91	7.90
759	NASDAQ	GASS	Fri, Oct 10, 2008	6.64	7.49	5.90	6.51
758	NASDAQ	GASS	Thu, Oct 9, 2008	6.33	8.06	6.29	6.77
757	NASDAQ	GASS	Wed, Oct 8, 2008	8.02	8.02	5.98	6.09
756	NASDAQ	GASS	Tue, Oct 7, 2008	9.75	9.94	8.10	8.13
755	NASDAQ	GASS	Mon, Oct 6, 2008	11.17	11.17	8.92	9.74
754	NASDAQ	GASS	Fri, Oct 3, 2008	12.12	12.26	11.32	11.40
753	NASDAQ	GASS	Thu, Oct 2, 2008	13.07	13.07	12.28	12.28
752	NASDAQ	GASS	Wed, Oct 1, 2008	12.91	13.17	12.91	13.02
751	NASDAQ	GASS	Tue, Sep 30, 2008	12.84	13.42	12.60	13.26
750	NASDAQ	GASS	Mon, Sep 29, 2008	13.77	14.15	12.52	12.77
749	NASDAQ	GASS	Fri, Sep 26, 2008	13.37	13.83	13.01	13.66
748	NASDAQ	GASS	Thu, Sep 25, 2008	13.48	13.66	13.26	13.30
747	NASDAQ	GASS	Wed, Sep 24, 2008	13.75	13.84	13.24	13.24
746	NASDAQ	GASS	Tue, Sep 23, 2008	14.13	14.13	13.36	13.54
745	NASDAQ	GASS	Mon, Sep 22, 2008	13.45	14.34	13.45	13.85
744	NASDAQ	GASS	Fri, Sep 19, 2008	13.40	14.29	13.40	14.24
743	NASDAQ	GASS	Thu, Sep 18, 2008	13.46	14.00	12.92	13.34
742	NASDAQ	GASS	Wed, Sep 17, 2008	13.65	13.84	13.26	13.72
741	NASDAQ	GASS	Tue, Sep 16, 2008	13.53	13.75	13.52	13.72
740	NASDAQ	GASS	Mon, Sep 15, 2008	14.21	14.58	13.92	14.03
739	NASDAQ	GASS	Fri, Sep 12, 2008	14.29	15.75	14.29	14.89
738	NASDAQ	GASS	Thu, Sep 11, 2008	14.95	15.25	14.32	14.99
737	NASDAQ	GASS	Wed, Sep 10, 2008	14.93	15.84	14.93	15.40
736	NASDAQ	GASS	Tue, Sep 9, 2008	15.52	16.15	14.73	14.93
735	NASDAQ	GASS	Mon, Sep 8, 2008	15.36	15.84	15.09	15.67
734	NASDAQ	GASS	Fri, Sep 5, 2008	15.65	15.92	15.31	15.42
733	NASDAQ	GASS	Thu, Sep 4, 2008	16.52	16.66	15.88	15.88
732	NASDAQ	GASS	Wed, Sep 3, 2008	16.26	16.67	16.26	16.32
731	NASDAQ	GASS	Tue, Sep 2, 2008	16.19	16.57	15.98	16.52
730	NASDAQ	GASS	Fri, Aug 29, 2008	16.68	16.68	16.39	16.49
729	NASDAQ	GASS	Thu, Aug 28, 2008	16.44	16.60	16.44	16.57
728	NASDAQ	GASS	Wed, Aug 27, 2008	16.58	16.68	16.33	16.45
727	NASDAQ	GASS	Tue, Aug 26, 2008	16.29	16.78	15.91	16.36
726	NASDAQ	GASS	Mon, Aug 25, 2008	15.82	16.41	15.57	15.91
725	NASDAQ	GASS	Fri, Aug 22, 2008	16.43	16.46	15.63	15.67
724	NASDAQ	GASS	Thu, Aug 21, 2008	16.50	16.79	16.21	16.44
723	NASDAQ	GASS	Wed, Aug 20, 2008	15.78	16.78	15.78	16.59
722	NASDAQ	GASS	Tue, Aug 19, 2008	14.54	16.40	14.49	15.79
721	NASDAQ	GASS	Mon, Aug 18, 2008	15.88	16.21	15.81	15.95
720	NASDAQ	GASS	Fri, Aug 15, 2008	16.03	16.17	15.51	16.17
719	NASDAQ	GASS	Thu, Aug 14, 2008	15.44	16.25	15.42	16.17
718	NASDAQ	GASS	Wed, Aug 13, 2008	15.35	15.57	15.27	15.57
717	NASDAQ	GASS	Tue, Aug 12, 2008	15.22	15.63	15.22	15.63
716	NASDAQ	GASS	Mon, Aug 11, 2008	15.23	15.54	14.39	15.49
715	NASDAQ	GASS	Fri, Aug 8, 2008	14.68	15.22	14.08	15.17
714	NASDAQ	GASS	Thu, Aug 7, 2008	15.52	15.52	14.75	14.90
713	NASDAQ	GASS	Wed, Aug 6, 2008	14.33	15.46	14.33	15.46
712	NASDAQ	GASS	Tue, Aug 5, 2008	14.73	14.73	14.39	14.52
711	NASDAQ	GASS	Mon, Aug 4, 2008	14.64	14.73	14.32	14.73
710	NASDAQ	GASS	Fri, Aug 1, 2008	14.59	14.59	14.10	14.49
709	NASDAQ	GASS	Thu, Jul 31, 2008	14.33	14.73	14.14	14.73
708	NASDAQ	GASS	Wed, Jul 30, 2008	14.25	14.73	14.15	14.16
707	NASDAQ	GASS	Tue, Jul 29, 2008	14.53	14.53	14.15	14.42
706	NASDAQ	GASS	Mon, Jul 28, 2008	14.49	14.54	14.24	14.27
705	NASDAQ	GASS	Fri, Jul 25, 2008	14.10	14.51	13.79	14.49
704	NASDAQ	GASS	Thu, Jul 24, 2008	14.16	14.34	14.05	14.28
703	NASDAQ	GASS	Wed, Jul 23, 2008	14.38	14.40	14.22	14.30
702	NASDAQ	GASS	Tue, Jul 22, 2008	14.03	14.32	14.00	14.22
701	NASDAQ	GASS	Mon, Jul 21, 2008	14.18	14.36	13.32	14.23
700	NASDAQ	GASS	Fri, Jul 18, 2008	14.47	14.48	14.24	14.32
699	NASDAQ	GASS	Thu, Jul 17, 2008	14.20	14.48	13.59	14.30
698	NASDAQ	GASS	Wed, Jul 16, 2008	13.66	14.46	13.66	14.24
697	NASDAQ	GASS	Tue, Jul 15, 2008	13.49	13.86	13.46	13.71
696	NASDAQ	GASS	Mon, Jul 14, 2008	13.52	13.91	13.52	13.59
695	NASDAQ	GASS	Fri, Jul 11, 2008	13.05	13.45	13.05	13.42
694	NASDAQ	GASS	Thu, Jul 10, 2008	13.08	13.34	12.97	13.17
693	NASDAQ	GASS	Wed, Jul 9, 2008	13.08	13.40	12.87	13.12
692	NASDAQ	GASS	Tue, Jul 8, 2008	12.87	13.26	12.87	13.02
691	NASDAQ	GASS	Mon, Jul 7, 2008	12.77	13.18	12.33	12.87
690	NASDAQ	GASS	Thu, Jul 3, 2008	13.12	13.34	12.92	13.03
689	NASDAQ	GASS	Wed, Jul 2, 2008	13.85	13.85	13.07	13.16
688	NASDAQ	GASS	Tue, Jul 1, 2008	13.64	14.41	13.52	13.79
687	NASDAQ	GASS	Mon, Jun 30, 2008	13.92	14.16	13.51	13.86
686	NASDAQ	GASS	Fri, Jun 27, 2008	14.02	14.12	13.75	13.87
685	NASDAQ	GASS	Thu, Jun 26, 2008	14.99	15.07	14.01	14.08
684	NASDAQ	GASS	Wed, Jun 25, 2008	14.82	15.14	14.68	14.68
683	NASDAQ	GASS	Tue, Jun 24, 2008	14.93	14.98	14.55	14.74
682	NASDAQ	GASS	Mon, Jun 23, 2008	14.81	14.98	14.75	14.88
681	NASDAQ	GASS	Fri, Jun 20, 2008	14.73	14.97	14.69	14.75
680	NASDAQ	GASS	Thu, Jun 19, 2008	14.82	14.92	14.69	14.71
679	NASDAQ	GASS	Wed, Jun 18, 2008	14.91	14.94	14.73	14.77
678	NASDAQ	GASS	Tue, Jun 17, 2008	14.94	14.98	14.78	14.87
677	NASDAQ	GASS	Mon, Jun 16, 2008	14.83	14.98	14.79	14.89
676	NASDAQ	GASS	Fri, Jun 13, 2008	14.82	15.62	14.69	14.85
675	NASDAQ	GASS	Thu, Jun 12, 2008	14.99	15.70	14.55	14.76
674	NASDAQ	GASS	Wed, Jun 11, 2008	15.09	15.41	14.95	14.95
673	NASDAQ	GASS	Tue, Jun 10, 2008	15.60	15.76	15.13	15.13
672	NASDAQ	GASS	Mon, Jun 9, 2008	15.18	16.09	14.70	15.66
671	NASDAQ	GASS	Fri, Jun 6, 2008	15.84	15.86	15.13	15.13
670	NASDAQ	GASS	Thu, Jun 5, 2008	15.69	16.16	15.60	15.72
669	NASDAQ	GASS	Wed, Jun 4, 2008	16.09	16.09	15.74	15.82
668	NASDAQ	GASS	Tue, Jun 3, 2008	16.11	16.77	15.98	16.01
667	NASDAQ	GASS	Mon, Jun 2, 2008	16.68	16.91	16.03	16.45
666	NASDAQ	GASS	Fri, May 30, 2008	16.96	16.96	16.38	16.52
665	NASDAQ	GASS	Thu, May 29, 2008	17.11	17.34	16.64	16.64
664	NASDAQ	GASS	Wed, May 28, 2008	17.48	17.49	17.04	17.36
663	NASDAQ	GASS	Tue, May 27, 2008	17.30	17.59	16.31	16.70
662	NASDAQ	GASS	Fri, May 23, 2008	16.55	16.95	16.55	16.80
661	NASDAQ	GASS	Thu, May 22, 2008	16.64	16.84	16.39	16.84
660	NASDAQ	GASS	Wed, May 21, 2008	16.37	16.77	16.18	16.64
659	NASDAQ	GASS	Tue, May 20, 2008	15.67	16.63	15.67	16.62
658	NASDAQ	GASS	Mon, May 19, 2008	16.62	16.69	15.80	15.95
657	NASDAQ	GASS	Fri, May 16, 2008	16.70	16.94	16.45	16.70
656	NASDAQ	GASS	Thu, May 15, 2008	16.87	16.96	16.47	16.70
655	NASDAQ	GASS	Wed, May 14, 2008	16.31	16.95	16.31	16.88
654	NASDAQ	GASS	Tue, May 13, 2008	15.81	16.63	15.81	16.40
653	NASDAQ	GASS	Mon, May 12, 2008	16.12	16.40	15.86	15.98
652	NASDAQ	GASS	Fri, May 9, 2008	16.06	16.42	15.34	15.93
651	NASDAQ	GASS	Thu, May 8, 2008	16.17	16.40	16.00	16.21
650	NASDAQ	GASS	Wed, May 7, 2008	15.96	16.63	15.57	16.33
649	NASDAQ	GASS	Tue, May 6, 2008	15.88	16.25	15.43	16.06
648	NASDAQ	GASS	Mon, May 5, 2008	15.52	16.25	15.05	16.13
647	NASDAQ	GASS	Fri, May 2, 2008	15.36	15.59	15.20	15.52
646	NASDAQ	GASS	Thu, May 1, 2008	15.54	15.85	15.46	15.53
645	NASDAQ	GASS	Wed, Apr 30, 2008	15.68	16.20	15.55	15.77
644	NASDAQ	GASS	Tue, Apr 29, 2008	16.01	16.45	15.72	15.80
643	NASDAQ	GASS	Mon, Apr 28, 2008	15.60	16.29	14.73	16.18
642	NASDAQ	GASS	Fri, Apr 25, 2008	15.69	16.11	15.42	15.43
641	NASDAQ	GASS	Thu, Apr 24, 2008	16.01	16.05	15.49	15.77
640	NASDAQ	GASS	Wed, Apr 23, 2008	16.08	16.19	15.85	15.87
639	NASDAQ	GASS	Tue, Apr 22, 2008	16.15	16.27	14.98	16.15
638	NASDAQ	GASS	Mon, Apr 21, 2008	15.69	16.14	15.69	16.08
637	NASDAQ	GASS	Fri, Apr 18, 2008	16.15	16.40	15.62	15.84
636	NASDAQ	GASS	Thu, Apr 17, 2008	16.40	16.54	15.66	15.86
635	NASDAQ	GASS	Wed, Apr 16, 2008	15.53	16.23	15.53	16.22
634	NASDAQ	GASS	Tue, Apr 15, 2008	15.76	15.86	15.33	15.56
633	NASDAQ	GASS	Mon, Apr 14, 2008	15.82	15.91	15.44	15.50
632	NASDAQ	GASS	Fri, Apr 11, 2008	15.30	15.82	15.30	15.72
631	NASDAQ	GASS	Thu, Apr 10, 2008	15.75	15.81	15.29	15.29
630	NASDAQ	GASS	Wed, Apr 9, 2008	15.63	15.75	15.43	15.64
629	NASDAQ	GASS	Tue, Apr 8, 2008	15.35	15.63	15.28	15.62
628	NASDAQ	GASS	Mon, Apr 7, 2008	15.47	15.48	15.28	15.28
627	NASDAQ	GASS	Fri, Apr 4, 2008	15.37	15.41	15.02	15.29
626	NASDAQ	GASS	Thu, Apr 3, 2008	15.10	15.49	14.77	15.27
625	NASDAQ	GASS	Wed, Apr 2, 2008	15.16	15.49	15.04	15.28
624	NASDAQ	GASS	Tue, Apr 1, 2008	15.28	15.28	14.73	15.01
623	NASDAQ	GASS	Mon, Mar 31, 2008	15.10	15.35	14.90	15.28
622	NASDAQ	GASS	Fri, Mar 28, 2008	15.06	15.26	14.73	15.21
621	NASDAQ	GASS	Thu, Mar 27, 2008	15.52	15.52	14.73	14.85
620	NASDAQ	GASS	Wed, Mar 26, 2008	14.37	15.49	14.28	15.49
619	NASDAQ	GASS	Tue, Mar 25, 2008	13.62	14.58	13.62	14.31
618	NASDAQ	GASS	Mon, Mar 24, 2008	13.46	14.02	13.34	13.72
617	NASDAQ	GASS	Thu, Mar 20, 2008	13.54	13.97	13.32	13.52
616	NASDAQ	GASS	Wed, Mar 19, 2008	13.23	13.44	13.12	13.34
615	NASDAQ	GASS	Tue, Mar 18, 2008	13.44	13.74	13.12	13.29
614	NASDAQ	GASS	Mon, Mar 17, 2008	13.10	13.51	12.87	13.31
613	NASDAQ	GASS	Fri, Mar 14, 2008	13.97	14.24	12.94	13.44
612	NASDAQ	GASS	Thu, Mar 13, 2008	14.50	14.51	14.00	14.24
611	NASDAQ	GASS	Wed, Mar 12, 2008	14.66	14.83	14.45	14.56
610	NASDAQ	GASS	Tue, Mar 11, 2008	14.96	14.98	14.42	14.67
609	NASDAQ	GASS	Mon, Mar 10, 2008	15.41	15.51	14.73	14.73
608	NASDAQ	GASS	Fri, Mar 7, 2008	14.84	15.48	14.57	15.35
607	NASDAQ	GASS	Thu, Mar 6, 2008	15.52	15.52	14.88	15.11
606	NASDAQ	GASS	Wed, Mar 5, 2008	15.37	15.52	14.67	15.52
605	NASDAQ	GASS	Tue, Mar 4, 2008	15.13	15.52	14.24	15.29
604	NASDAQ	GASS	Mon, Mar 3, 2008	15.26	15.41	14.44	15.40
603	NASDAQ	GASS	Fri, Feb 29, 2008	14.90	15.50	14.90	15.50
602	NASDAQ	GASS	Thu, Feb 28, 2008	15.85	15.85	15.08	15.10
601	NASDAQ	GASS	Wed, Feb 27, 2008	15.57	15.96	15.24	15.57
600	NASDAQ	GASS	Tue, Feb 26, 2008	15.76	15.96	15.56	15.78
599	NASDAQ	GASS	Mon, Feb 25, 2008	15.21	16.01	14.99	15.87
598	NASDAQ	GASS	Fri, Feb 22, 2008	14.93	15.18	14.88	14.98
597	NASDAQ	GASS	Thu, Feb 21, 2008	14.73	14.98	14.62	14.73
596	NASDAQ	GASS	Wed, Feb 20, 2008	13.91	14.78	13.91	14.73
595	NASDAQ	GASS	Tue, Feb 19, 2008	14.46	14.73	14.26	14.73
594	NASDAQ	GASS	Fri, Feb 15, 2008	14.35	14.38	14.05	14.08
593	NASDAQ	GASS	Thu, Feb 14, 2008	14.54	14.73	14.26	14.33
592	NASDAQ	GASS	Wed, Feb 13, 2008	14.23	14.56	14.23	14.29
591	NASDAQ	GASS	Tue, Feb 12, 2008	14.19	14.89	14.00	14.07
590	NASDAQ	GASS	Mon, Feb 11, 2008	14.14	14.24	13.82	14.19
589	NASDAQ	GASS	Fri, Feb 8, 2008	14.78	14.92	14.11	14.15
588	NASDAQ	GASS	Thu, Feb 7, 2008	14.33	14.98	14.33	14.72
587	NASDAQ	GASS	Wed, Feb 6, 2008	14.98	15.15	14.26	14.46
586	NASDAQ	GASS	Tue, Feb 5, 2008	14.89	15.13	14.85	14.91
585	NASDAQ	GASS	Mon, Feb 4, 2008	14.95	15.11	14.75	15.02
584	NASDAQ	GASS	Fri, Feb 1, 2008	14.12	14.84	14.05	14.84
583	NASDAQ	GASS	Thu, Jan 31, 2008	13.80	14.27	13.80	13.80
582	NASDAQ	GASS	Wed, Jan 30, 2008	13.98	14.18	13.67	13.81
581	NASDAQ	GASS	Tue, Jan 29, 2008	13.25	13.97	13.13	13.62
580	NASDAQ	GASS	Mon, Jan 28, 2008	12.82	12.82	12.63	12.78
579	NASDAQ	GASS	Fri, Jan 25, 2008	12.86	13.04	12.72	12.77
578	NASDAQ	GASS	Thu, Jan 24, 2008	12.90	13.13	12.51	12.74
577	NASDAQ	GASS	Wed, Jan 23, 2008	12.52	12.70	12.12	12.67
576	NASDAQ	GASS	Tue, Jan 22, 2008	12.47	13.09	12.46	12.77
575	NASDAQ	GASS	Fri, Jan 18, 2008	12.72	13.06	12.41	12.96
574	NASDAQ	GASS	Thu, Jan 17, 2008	12.58	13.06	12.47	12.58
573	NASDAQ	GASS	Wed, Jan 16, 2008	12.94	13.35	12.35	12.48
572	NASDAQ	GASS	Tue, Jan 15, 2008	13.21	13.42	12.85	13.05
571	NASDAQ	GASS	Mon, Jan 14, 2008	13.46	13.55	13.08	13.36
570	NASDAQ	GASS	Fri, Jan 11, 2008	13.39	13.71	13.12	13.40
569	NASDAQ	GASS	Thu, Jan 10, 2008	12.77	13.52	12.77	13.51
568	NASDAQ	GASS	Wed, Jan 9, 2008	13.51	13.63	13.36	13.51
567	NASDAQ	GASS	Tue, Jan 8, 2008	13.56	13.75	13.41	13.52
566	NASDAQ	GASS	Mon, Jan 7, 2008	13.71	13.79	13.36	13.56
565	NASDAQ	GASS	Fri, Jan 4, 2008	13.51	13.55	13.31	13.51
564	NASDAQ	GASS	Thu, Jan 3, 2008	13.74	13.75	13.12	13.56
563	NASDAQ	GASS	Wed, Jan 2, 2008	13.41	13.75	12.59	13.62
562	NASDAQ	GASS	Mon, Dec 31, 2007	13.26	13.67	13.11	13.34
561	NASDAQ	GASS	Fri, Dec 28, 2007	13.65	14.19	13.18	13.36
560	NASDAQ	GASS	Thu, Dec 27, 2007	13.72	13.84	13.60	13.60
559	NASDAQ	GASS	Wed, Dec 26, 2007	13.54	14.69	13.54	13.70
558	NASDAQ	GASS	Mon, Dec 24, 2007	13.55	14.06	13.55	14.05
557	NASDAQ	GASS	Fri, Dec 21, 2007	13.86	14.05	13.47	13.49
556	NASDAQ	GASS	Thu, Dec 20, 2007	14.48	14.73	13.51	13.80
555	NASDAQ	GASS	Wed, Dec 19, 2007	13.87	14.45	13.84	14.38
554	NASDAQ	GASS	Tue, Dec 18, 2007	13.62	14.63	13.52	13.91
553	NASDAQ	GASS	Mon, Dec 17, 2007	15.12	15.27	13.35	13.62
552	NASDAQ	GASS	Fri, Dec 14, 2007	15.30	16.20	15.12	15.19
551	NASDAQ	GASS	Thu, Dec 13, 2007	16.59	16.75	15.29	15.30
550	NASDAQ	GASS	Wed, Dec 12, 2007	16.86	16.86	16.56	16.59
549	NASDAQ	GASS	Tue, Dec 11, 2007	16.88	16.92	16.77	16.81
548	NASDAQ	GASS	Mon, Dec 10, 2007	16.76	16.96	16.49	16.92
547	NASDAQ	GASS	Fri, Dec 7, 2007	16.88	17.36	16.25	16.70
546	NASDAQ	GASS	Thu, Dec 6, 2007	16.29	16.80	15.78	16.73
545	NASDAQ	GASS	Wed, Dec 5, 2007	15.98	16.29	15.98	16.24
544	NASDAQ	GASS	Tue, Dec 4, 2007	16.01	16.18	15.72	15.97
543	NASDAQ	GASS	Mon, Dec 3, 2007	16.05	16.81	15.95	16.00
542	NASDAQ	GASS	Fri, Nov 30, 2007	17.19	17.19	15.45	16.02
541	NASDAQ	GASS	Thu, Nov 29, 2007	15.47	16.58	15.47	15.92
540	NASDAQ	GASS	Wed, Nov 28, 2007	15.04	15.57	14.76	15.29
539	NASDAQ	GASS	Tue, Nov 27, 2007	15.29	15.29	14.67	15.03
538	NASDAQ	GASS	Mon, Nov 26, 2007	15.53	15.54	15.09	15.31
537	NASDAQ	GASS	Fri, Nov 23, 2007	14.88	15.63	14.88	15.47
536	NASDAQ	GASS	Wed, Nov 21, 2007	15.61	15.99	14.61	14.80
535	NASDAQ	GASS	Tue, Nov 20, 2007	16.22	16.31	15.45	15.67
534	NASDAQ	GASS	Mon, Nov 19, 2007	16.14	16.61	15.87	16.09
533	NASDAQ	GASS	Fri, Nov 16, 2007	15.57	16.95	15.57	16.14
532	NASDAQ	GASS	Thu, Nov 15, 2007	16.08	16.45	15.39	15.47
531	NASDAQ	GASS	Wed, Nov 14, 2007	16.05	16.57	15.81	16.06
530	NASDAQ	GASS	Tue, Nov 13, 2007	16.50	16.52	15.42	16.03
529	NASDAQ	GASS	Mon, Nov 12, 2007	16.33	16.65	15.73	15.88
528	NASDAQ	GASS	Fri, Nov 9, 2007	16.55	16.74	16.11	16.23
527	NASDAQ	GASS	Thu, Nov 8, 2007	17.01	17.01	16.17	16.52
526	NASDAQ	GASS	Wed, Nov 7, 2007	17.43	17.43	16.86	16.91
525	NASDAQ	GASS	Tue, Nov 6, 2007	17.49	17.49	17.31	17.43
524	NASDAQ	GASS	Mon, Nov 5, 2007	17.27	17.49	17.25	17.46
523	NASDAQ	GASS	Fri, Nov 2, 2007	17.82	17.82	17.31	17.38
522	NASDAQ	GASS	Thu, Nov 1, 2007	17.73	17.90	17.55	17.83
521	NASDAQ	GASS	Wed, Oct 31, 2007	17.58	17.85	17.46	17.83
520	NASDAQ	GASS	Tue, Oct 30, 2007	17.28	17.73	17.28	17.62
519	NASDAQ	GASS	Mon, Oct 29, 2007	17.12	17.41	16.74	17.25
518	NASDAQ	GASS	Fri, Oct 26, 2007	16.84	17.14	16.81	17.04
517	NASDAQ	GASS	Thu, Oct 25, 2007	17.04	17.06	16.59	16.69
516	NASDAQ	GASS	Wed, Oct 24, 2007	16.90	16.90	16.50	16.88
515	NASDAQ	GASS	Tue, Oct 23, 2007	16.69	16.85	16.56	16.85
514	NASDAQ	GASS	Mon, Oct 22, 2007	16.60	16.62	16.45	16.60
513	NASDAQ	GASS	Fri, Oct 19, 2007	16.60	16.65	16.52	16.58
512	NASDAQ	GASS	Thu, Oct 18, 2007	16.22	16.60	16.21	16.55
511	NASDAQ	GASS	Wed, Oct 17, 2007	16.27	16.28	15.96	16.24
510	NASDAQ	GASS	Tue, Oct 16, 2007	16.30	16.39	15.91	16.24
509	NASDAQ	GASS	Mon, Oct 15, 2007	16.54	16.71	16.14	16.28
508	NASDAQ	GASS	Fri, Oct 12, 2007	16.77	16.99	16.40	16.48
507	NASDAQ	GASS	Thu, Oct 11, 2007	17.01	17.14	16.70	16.70
506	NASDAQ	GASS	Wed, Oct 10, 2007	17.09	17.09	16.46	16.77
505	NASDAQ	GASS	Tue, Oct 9, 2007	16.38	17.07	16.38	17.07
504	NASDAQ	GASS	Mon, Oct 8, 2007	16.32	16.47	16.27	16.32
503	NASDAQ	GASS	Fri, Oct 5, 2007	16.53	16.71	16.28	16.28
502	NASDAQ	GASS	Thu, Oct 4, 2007	16.72	16.72	16.31	16.53
501	NASDAQ	GASS	Wed, Oct 3, 2007	17.08	17.08	16.63	16.66
500	NASDAQ	GASS	Tue, Oct 2, 2007	16.73	17.04	16.73	16.85
499	NASDAQ	GASS	Mon, Oct 1, 2007	16.96	16.96	16.73	16.95
498	NASDAQ	GASS	Fri, Sep 28, 2007	16.94	16.97	16.71	16.93
497	NASDAQ	GASS	Thu, Sep 27, 2007	17.04	17.04	16.71	16.98
496	NASDAQ	GASS	Wed, Sep 26, 2007	17.32	17.32	16.96	17.01
495	NASDAQ	GASS	Tue, Sep 25, 2007	17.12	17.63	16.81	17.02
494	NASDAQ	GASS	Mon, Sep 24, 2007	17.04	17.39	16.86	17.19
493	NASDAQ	GASS	Fri, Sep 21, 2007	17.30	17.38	16.70	16.90
492	NASDAQ	GASS	Thu, Sep 20, 2007	16.92	17.25	16.91	17.20
491	NASDAQ	GASS	Wed, Sep 19, 2007	16.95	16.98	16.33	16.92
490	NASDAQ	GASS	Tue, Sep 18, 2007	16.64	16.95	16.28	16.95
489	NASDAQ	GASS	Mon, Sep 17, 2007	16.48	16.62	16.28	16.57
488	NASDAQ	GASS	Fri, Sep 14, 2007	16.60	16.60	16.03	16.41
487	NASDAQ	GASS	Thu, Sep 13, 2007	16.66	16.70	16.27	16.52
486	NASDAQ	GASS	Wed, Sep 12, 2007	16.51	16.72	16.41	16.47
485	NASDAQ	GASS	Tue, Sep 11, 2007	16.23	16.73	16.23	16.32
484	NASDAQ	GASS	Mon, Sep 10, 2007	16.92	17.01	16.36	16.65
483	NASDAQ	GASS	Fri, Sep 7, 2007	17.09	17.10	16.40	16.69
482	NASDAQ	GASS	Thu, Sep 6, 2007	16.91	17.33	16.91	17.01
481	NASDAQ	GASS	Wed, Sep 5, 2007	17.28	17.28	16.87	17.04
480	NASDAQ	GASS	Tue, Sep 4, 2007	16.88	17.39	16.88	17.17
479	NASDAQ	GASS	Fri, Aug 31, 2007	17.18	17.19	16.86	16.95
478	NASDAQ	GASS	Thu, Aug 30, 2007	17.10	17.10	16.86	16.96
477	NASDAQ	GASS	Wed, Aug 29, 2007	16.86	17.22	16.83	16.99
476	NASDAQ	GASS	Tue, Aug 28, 2007	17.40	17.40	16.77	17.09
475	NASDAQ	GASS	Mon, Aug 27, 2007	16.90	17.45	16.66	17.19
474	NASDAQ	GASS	Fri, Aug 24, 2007	16.61	16.75	16.34	16.74
473	NASDAQ	GASS	Thu, Aug 23, 2007	16.97	16.97	16.16	16.41
472	NASDAQ	GASS	Wed, Aug 22, 2007	16.31	16.91	15.66	16.63
471	NASDAQ	GASS	Tue, Aug 21, 2007	16.30	16.40	15.92	16.31
470	NASDAQ	GASS	Mon, Aug 20, 2007	15.73	16.85	15.73	15.95
469	NASDAQ	GASS	Fri, Aug 17, 2007	16.40	17.00	15.82	15.85
468	NASDAQ	GASS	Thu, Aug 16, 2007	16.54	16.54	15.09	15.76
467	NASDAQ	GASS	Wed, Aug 15, 2007	16.91	17.15	16.30	16.78
466	NASDAQ	GASS	Tue, Aug 14, 2007	16.85	17.38	16.51	16.80
465	NASDAQ	GASS	Mon, Aug 13, 2007	16.36	17.12	16.36	16.88
464	NASDAQ	GASS	Fri, Aug 10, 2007	16.28	17.29	15.72	16.26
463	NASDAQ	GASS	Thu, Aug 9, 2007	15.98	17.65	15.98	16.75
462	NASDAQ	GASS	Wed, Aug 8, 2007	15.87	17.68	15.55	17.51
461	NASDAQ	GASS	Tue, Aug 7, 2007	15.62	15.87	15.34	15.75
460	NASDAQ	GASS	Mon, Aug 6, 2007	16.40	16.59	14.89	15.44
459	NASDAQ	GASS	Fri, Aug 3, 2007	17.63	17.63	16.31	16.55
458	NASDAQ	GASS	Thu, Aug 2, 2007	17.47	17.67	17.13	17.43
457	NASDAQ	GASS	Wed, Aug 1, 2007	17.17	17.39	16.25	17.19
456	NASDAQ	GASS	Tue, Jul 31, 2007	16.35	17.42	16.11	16.95
455	NASDAQ	GASS	Mon, Jul 30, 2007	17.65	17.67	15.82	16.09
454	NASDAQ	GASS	Fri, Jul 27, 2007	17.49	17.69	17.00	17.45
453	NASDAQ	GASS	Thu, Jul 26, 2007	17.68	17.78	16.38	17.52
452	NASDAQ	GASS	Wed, Jul 25, 2007	17.85	17.97	17.68	17.77
451	NASDAQ	GASS	Tue, Jul 24, 2007	18.03	18.03	17.68	17.85
450	NASDAQ	GASS	Mon, Jul 23, 2007	18.07	18.17	17.68	18.03
449	NASDAQ	GASS	Fri, Jul 20, 2007	17.98	18.07	17.67	17.98
448	NASDAQ	GASS	Thu, Jul 19, 2007	17.78	17.92	17.68	17.78
447	NASDAQ	GASS	Wed, Jul 18, 2007	17.69	17.97	17.25	17.68
446	NASDAQ	GASS	Tue, Jul 17, 2007	18.29	18.66	17.51	18.12
445	NASDAQ	GASS	Mon, Jul 16, 2007	18.35	18.84	18.05	18.10
444	NASDAQ	GASS	Fri, Jul 13, 2007	17.89	18.30	17.53	18.10
443	NASDAQ	GASS	Thu, Jul 12, 2007	18.37	18.62	17.18	17.59
442	NASDAQ	GASS	Wed, Jul 11, 2007	18.66	18.91	18.07	18.24
441	NASDAQ	GASS	Tue, Jul 10, 2007	18.03	18.70	18.03	18.60
440	NASDAQ	GASS	Mon, Jul 9, 2007	19.40	19.65	18.10	18.25
439	NASDAQ	GASS	Fri, Jul 6, 2007	18.93	19.34	18.74	19.16
438	NASDAQ	GASS	Thu, Jul 5, 2007	18.76	18.76	18.36	18.64
437	NASDAQ	GASS	Tue, Jul 3, 2007	18.14	18.69	18.07	18.46
436	NASDAQ	GASS	Mon, Jul 2, 2007	17.78	18.03	17.56	17.83
435	NASDAQ	GASS	Fri, Jun 29, 2007	17.42	17.63	17.14	17.55
434	NASDAQ	GASS	Thu, Jun 28, 2007	17.26	17.50	16.90	17.08
433	NASDAQ	GASS	Wed, Jun 27, 2007	17.38	18.05	17.04	17.09
432	NASDAQ	GASS	Tue, Jun 26, 2007	17.21	17.68	16.97	17.52
431	NASDAQ	GASS	Mon, Jun 25, 2007	17.06	17.32	17.06	17.22
430	NASDAQ	GASS	Fri, Jun 22, 2007	17.68	17.68	17.10	17.41
429	NASDAQ	GASS	Thu, Jun 21, 2007	17.53	17.62	17.23	17.43
428	NASDAQ	GASS	Wed, Jun 20, 2007	17.29	17.68	17.08	17.27
427	NASDAQ	GASS	Tue, Jun 19, 2007	17.58	17.60	16.95	16.99
426	NASDAQ	GASS	Mon, Jun 18, 2007	17.68	17.68	17.11	17.23
425	NASDAQ	GASS	Fri, Jun 15, 2007	17.35	17.70	17.09	17.44
424	NASDAQ	GASS	Thu, Jun 14, 2007	17.39	17.56	17.38	17.47
423	NASDAQ	GASS	Wed, Jun 13, 2007	17.14	17.39	16.91	17.21
422	NASDAQ	GASS	Tue, Jun 12, 2007	16.74	17.67	16.60	16.90
421	NASDAQ	GASS	Mon, Jun 11, 2007	16.42	16.86	16.42	16.77
420	NASDAQ	GASS	Fri, Jun 8, 2007	16.60	16.90	16.35	16.58
419	NASDAQ	GASS	Thu, Jun 7, 2007	16.70	16.70	16.50	16.64
418	NASDAQ	GASS	Wed, Jun 6, 2007	16.80	16.80	16.59	16.63
417	NASDAQ	GASS	Tue, Jun 5, 2007	16.99	16.99	16.60	16.80
416	NASDAQ	GASS	Mon, Jun 4, 2007	16.79	16.80	16.40	16.80
415	NASDAQ	GASS	Fri, Jun 1, 2007	16.53	16.88	15.89	16.80
414	NASDAQ	GASS	Thu, May 31, 2007	16.75	16.97	16.42	16.64
413	NASDAQ	GASS	Wed, May 30, 2007	16.96	17.10	16.30	16.88
412	NASDAQ	GASS	Tue, May 29, 2007	16.80	16.96	16.60	16.70
411	NASDAQ	GASS	Fri, May 25, 2007	16.48	16.79	16.48	16.69
410	NASDAQ	GASS	Thu, May 24, 2007	17.00	17.00	16.60	16.68
409	NASDAQ	GASS	Wed, May 23, 2007	16.96	17.29	16.83	16.94
408	NASDAQ	GASS	Tue, May 22, 2007	16.99	17.19	16.60	16.78
407	NASDAQ	GASS	Mon, May 21, 2007	16.36	17.36	16.31	16.31
406	NASDAQ	GASS	Fri, May 18, 2007	16.06	16.17	15.96	16.15
405	NASDAQ	GASS	Thu, May 17, 2007	16.11	16.19	15.85	16.01
404	NASDAQ	GASS	Wed, May 16, 2007	15.82	16.19	15.82	16.10
403	NASDAQ	GASS	Tue, May 15, 2007	15.35	15.86	15.15	15.71
402	NASDAQ	GASS	Mon, May 14, 2007	15.42	15.47	15.12	15.30
401	NASDAQ	GASS	Fri, May 11, 2007	15.13	15.67	15.09	15.42
400	NASDAQ	GASS	Thu, May 10, 2007	14.52	15.03	14.52	14.93
399	NASDAQ	GASS	Wed, May 9, 2007	14.13	14.56	13.95	14.56
398	NASDAQ	GASS	Tue, May 8, 2007	14.24	14.43	14.13	14.24
397	NASDAQ	GASS	Mon, May 7, 2007	14.52	14.68	14.00	14.41
396	NASDAQ	GASS	Fri, May 4, 2007	15.10	15.11	14.54	14.64
395	NASDAQ	GASS	Thu, May 3, 2007	15.22	15.23	15.03	15.20
394	NASDAQ	GASS	Wed, May 2, 2007	14.91	15.29	14.91	15.13
393	NASDAQ	GASS	Tue, May 1, 2007	15.62	15.84	14.61	14.91
392	NASDAQ	GASS	Mon, Apr 30, 2007	15.57	15.89	15.57	15.62
391	NASDAQ	GASS	Fri, Apr 27, 2007	15.81	16.12	15.62	15.62
390	NASDAQ	GASS	Thu, Apr 26, 2007	15.87	16.16	15.77	15.82
389	NASDAQ	GASS	Wed, Apr 25, 2007	16.00	16.09	15.91	15.91
388	NASDAQ	GASS	Tue, Apr 24, 2007	15.88	15.91	15.79	15.82
387	NASDAQ	GASS	Mon, Apr 23, 2007	15.85	16.06	15.67	15.67
386	NASDAQ	GASS	Fri, Apr 20, 2007	15.72	15.76	15.66	15.72
385	NASDAQ	GASS	Thu, Apr 19, 2007	15.67	15.77	15.62	15.65
384	NASDAQ	GASS	Wed, Apr 18, 2007	15.73	15.78	15.68	15.68
383	NASDAQ	GASS	Tue, Apr 17, 2007	15.91	15.91	15.63	15.75
382	NASDAQ	GASS	Mon, Apr 16, 2007	15.72	16.03	15.63	15.65
381	NASDAQ	GASS	Fri, Apr 13, 2007	15.29	15.79	15.26	15.62
380	NASDAQ	GASS	Thu, Apr 12, 2007	14.59	14.93	14.54	14.83
379	NASDAQ	GASS	Wed, Apr 11, 2007	14.70	14.73	14.49	14.49
378	NASDAQ	GASS	Tue, Apr 10, 2007	14.54	14.73	14.25	14.39
377	NASDAQ	GASS	Mon, Apr 9, 2007	14.15	14.73	14.02	14.54
376	NASDAQ	GASS	Thu, Apr 5, 2007	14.00	14.00	13.88	13.95
375	NASDAQ	GASS	Wed, Apr 4, 2007	13.95	14.03	13.76	13.91
374	NASDAQ	GASS	Tue, Apr 3, 2007	13.75	13.85	13.54	13.85
373	NASDAQ	GASS	Mon, Apr 2, 2007	13.50	13.64	13.50	13.64
372	NASDAQ	GASS	Fri, Mar 30, 2007	13.28	13.70	13.27	13.50
371	NASDAQ	GASS	Thu, Mar 29, 2007	13.62	13.72	13.16	13.28
370	NASDAQ	GASS	Wed, Mar 28, 2007	13.22	13.70	13.22	13.47
369	NASDAQ	GASS	Tue, Mar 27, 2007	12.90	13.46	12.88	13.24
368	NASDAQ	GASS	Mon, Mar 26, 2007	12.98	13.01	12.94	12.94
367	NASDAQ	GASS	Fri, Mar 23, 2007	13.02	13.07	12.77	13.02
366	NASDAQ	GASS	Thu, Mar 22, 2007	12.76	13.06	12.76	12.94
365	NASDAQ	GASS	Wed, Mar 21, 2007	12.35	12.86	12.35	12.84
364	NASDAQ	GASS	Tue, Mar 20, 2007	12.50	12.57	12.35	12.43
363	NASDAQ	GASS	Mon, Mar 19, 2007	12.43	12.43	11.84	12.43
362	NASDAQ	GASS	Fri, Mar 16, 2007	12.71	12.71	12.45	12.67
361	NASDAQ	GASS	Thu, Mar 15, 2007	12.63	12.72	12.59	12.59
360	NASDAQ	GASS	Wed, Mar 14, 2007	12.77	12.77	12.52	12.55
359	NASDAQ	GASS	Tue, Mar 13, 2007	12.45	12.48	12.40	12.41
358	NASDAQ	GASS	Mon, Mar 12, 2007	12.30	12.48	12.28	12.31
357	NASDAQ	GASS	Fri, Mar 9, 2007	12.38	12.43	12.33	12.37
356	NASDAQ	GASS	Thu, Mar 8, 2007	12.46	12.60	12.43	12.46
355	NASDAQ	GASS	Wed, Mar 7, 2007	12.56	12.62	12.47	12.47
354	NASDAQ	GASS	Tue, Mar 6, 2007	12.62	12.67	12.53	12.56
353	NASDAQ	GASS	Mon, Mar 5, 2007	12.71	12.72	12.36	12.51
352	NASDAQ	GASS	Fri, Mar 2, 2007	12.73	12.92	12.73	12.73
351	NASDAQ	GASS	Thu, Mar 1, 2007	12.67	12.77	12.51	12.60
350	NASDAQ	GASS	Wed, Feb 28, 2007	12.72	12.72	12.59	12.65
349	NASDAQ	GASS	Tue, Feb 27, 2007	12.75	12.77	12.56	12.71
348	NASDAQ	GASS	Mon, Feb 26, 2007	12.92	12.92	12.28	12.82
347	NASDAQ	GASS	Fri, Feb 23, 2007	12.67	12.86	12.51	12.71
346	NASDAQ	GASS	Thu, Feb 22, 2007	12.52	12.52	12.29	12.30
345	NASDAQ	GASS	Wed, Feb 21, 2007	12.94	12.94	12.56	12.56
344	NASDAQ	GASS	Tue, Feb 20, 2007	12.51	12.87	12.34	12.77
343	NASDAQ	GASS	Fri, Feb 16, 2007	12.29	12.38	12.04	12.38
342	NASDAQ	GASS	Thu, Feb 15, 2007	12.56	12.57	12.32	12.32
341	NASDAQ	GASS	Wed, Feb 14, 2007	12.46	12.72	12.46	12.59
340	NASDAQ	GASS	Tue, Feb 13, 2007	12.51	12.85	12.51	12.61
339	NASDAQ	GASS	Mon, Feb 12, 2007	12.82	12.82	12.29	12.47
338	NASDAQ	GASS	Fri, Feb 9, 2007	12.77	12.84	12.51	12.76
337	NASDAQ	GASS	Thu, Feb 8, 2007	12.61	12.72	12.43	12.69
336	NASDAQ	GASS	Wed, Feb 7, 2007	12.38	12.62	12.38	12.62
335	NASDAQ	GASS	Tue, Feb 6, 2007	12.33	12.50	12.33	12.49
334	NASDAQ	GASS	Mon, Feb 5, 2007	12.00	12.33	11.79	12.33
333	NASDAQ	GASS	Fri, Feb 2, 2007	12.07	12.28	12.07	12.19
332	NASDAQ	GASS	Thu, Feb 1, 2007	12.02	12.07	11.90	11.91
331	NASDAQ	GASS	Wed, Jan 31, 2007	11.80	12.01	11.80	11.95
330	NASDAQ	GASS	Tue, Jan 30, 2007	11.44	12.08	11.43	11.96
329	NASDAQ	GASS	Mon, Jan 29, 2007	11.40	11.48	11.30	11.40
328	NASDAQ	GASS	Fri, Jan 26, 2007	11.40	11.44	11.30	11.30
327	NASDAQ	GASS	Thu, Jan 25, 2007	11.37	11.47	11.30	11.40
326	NASDAQ	GASS	Wed, Jan 24, 2007	11.34	11.44	11.30	11.35
325	NASDAQ	GASS	Tue, Jan 23, 2007	11.44	11.47	11.33	11.39
324	NASDAQ	GASS	Mon, Jan 22, 2007	11.65	11.67	11.40	11.40
323	NASDAQ	GASS	Fri, Jan 19, 2007	11.31	11.53	11.20	11.40
322	NASDAQ	GASS	Thu, Jan 18, 2007	11.41	11.45	11.34	11.40
321	NASDAQ	GASS	Wed, Jan 17, 2007	11.41	11.54	11.35	11.35
320	NASDAQ	GASS	Tue, Jan 16, 2007	11.39	11.54	11.30	11.32
319	NASDAQ	GASS	Fri, Jan 12, 2007	11.31	11.43	11.24	11.30
318	NASDAQ	GASS	Thu, Jan 11, 2007	11.45	11.45	11.30	11.30
317	NASDAQ	GASS	Wed, Jan 10, 2007	11.48	11.54	11.32	11.39
316	NASDAQ	GASS	Tue, Jan 9, 2007	11.57	11.57	11.34	11.40
315	NASDAQ	GASS	Mon, Jan 8, 2007	11.38	11.52	11.30	11.43
314	NASDAQ	GASS	Fri, Jan 5, 2007	11.47	11.63	11.33	11.33
313	NASDAQ	GASS	Thu, Jan 4, 2007	11.60	11.77	11.35	11.61
312	NASDAQ	GASS	Wed, Jan 3, 2007	11.60	11.60	11.53	11.59
311	NASDAQ	GASS	Fri, Dec 29, 2006	11.63	11.63	11.38	11.47
310	NASDAQ	GASS	Thu, Dec 28, 2006	11.46	11.58	11.30	11.49
309	NASDAQ	GASS	Wed, Dec 27, 2006	11.68	11.68	11.51	11.58
308	NASDAQ	GASS	Tue, Dec 26, 2006	11.64	11.95	11.64	11.68
307	NASDAQ	GASS	Fri, Dec 22, 2006	11.41	11.64	11.41	11.64
306	NASDAQ	GASS	Thu, Dec 21, 2006	11.30	11.35	11.25	11.31
305	NASDAQ	GASS	Wed, Dec 20, 2006	11.33	11.44	11.20	11.30
304	NASDAQ	GASS	Tue, Dec 19, 2006	11.41	11.44	11.39	11.43
303	NASDAQ	GASS	Mon, Dec 18, 2006	11.74	11.79	11.44	11.54
302	NASDAQ	GASS	Fri, Dec 15, 2006	11.65	11.78	11.64	11.75
301	NASDAQ	GASS	Thu, Dec 14, 2006	11.69	11.82	11.64	11.69
300	NASDAQ	GASS	Wed, Dec 13, 2006	11.79	11.79	11.69	11.74
299	NASDAQ	GASS	Tue, Dec 12, 2006	11.95	11.95	11.67	11.67
298	NASDAQ	GASS	Mon, Dec 11, 2006	11.84	11.89	11.84	11.89
297	NASDAQ	GASS	Fri, Dec 8, 2006	11.81	11.89	11.70	11.89
296	NASDAQ	GASS	Thu, Dec 7, 2006	11.59	11.87	11.57	11.84
295	NASDAQ	GASS	Wed, Dec 6, 2006	11.35	11.70	11.35	11.59
294	NASDAQ	GASS	Tue, Dec 5, 2006	11.44	11.44	11.30	11.40
293	NASDAQ	GASS	Mon, Dec 4, 2006	11.70	11.70	11.40	11.59
292	NASDAQ	GASS	Fri, Dec 1, 2006	11.70	11.79	11.65	11.71
291	NASDAQ	GASS	Thu, Nov 30, 2006	11.74	11.84	11.70	11.78
290	NASDAQ	GASS	Wed, Nov 29, 2006	11.84	11.86	11.60	11.84
289	NASDAQ	GASS	Tue, Nov 28, 2006	12.03	12.03	11.86	11.95
288	NASDAQ	GASS	Mon, Nov 27, 2006	12.27	12.27	11.84	11.84
287	NASDAQ	GASS	Fri, Nov 24, 2006	11.94	12.03	11.94	11.95
286	NASDAQ	GASS	Wed, Nov 22, 2006	12.18	12.35	11.94	12.03
285	NASDAQ	GASS	Tue, Nov 21, 2006	12.08	12.56	12.08	12.52
284	NASDAQ	GASS	Mon, Nov 20, 2006	12.06	12.33	12.06	12.13
283	NASDAQ	GASS	Fri, Nov 17, 2006	12.51	12.51	12.12	12.13
282	NASDAQ	GASS	Thu, Nov 16, 2006	12.43	12.52	12.42	12.43
281	NASDAQ	GASS	Wed, Nov 15, 2006	12.32	12.51	12.32	12.43
280	NASDAQ	GASS	Tue, Nov 14, 2006	12.28	12.43	12.28	12.34
279	NASDAQ	GASS	Mon, Nov 13, 2006	12.44	12.46	12.03	12.33
278	NASDAQ	GASS	Fri, Nov 10, 2006	12.23	12.42	12.23	12.33
277	NASDAQ	GASS	Thu, Nov 9, 2006	12.02	12.24	12.02	12.20
276	NASDAQ	GASS	Wed, Nov 8, 2006	11.97	12.22	11.97	12.12
275	NASDAQ	GASS	Tue, Nov 7, 2006	11.98	12.04	11.98	12.03
274	NASDAQ	GASS	Mon, Nov 6, 2006	11.93	11.97	11.93	11.94
273	NASDAQ	GASS	Fri, Nov 3, 2006	11.99	12.03	11.94	12.03
272	NASDAQ	GASS	Thu, Nov 2, 2006	11.31	12.08	11.31	12.08
271	NASDAQ	GASS	Wed, Nov 1, 2006	12.38	12.38	12.28	12.28
270	NASDAQ	GASS	Tue, Oct 31, 2006	12.28	12.48	12.28	12.41
269	NASDAQ	GASS	Mon, Oct 30, 2006	12.33	12.43	12.05	12.43
268	NASDAQ	GASS	Fri, Oct 27, 2006	12.39	12.56	12.38	12.38
267	NASDAQ	GASS	Thu, Oct 26, 2006	12.56	12.56	12.43	12.56
266	NASDAQ	GASS	Wed, Oct 25, 2006	12.28	12.43	12.28	12.29
265	NASDAQ	GASS	Tue, Oct 24, 2006	12.28	12.62	12.28	12.57
264	NASDAQ	GASS	Mon, Oct 23, 2006	12.31	12.52	12.12	12.48
263	NASDAQ	GASS	Fri, Oct 20, 2006	12.49	12.49	12.30	12.30
262	NASDAQ	GASS	Thu, Oct 19, 2006	12.31	12.39	12.30	12.30
261	NASDAQ	GASS	Wed, Oct 18, 2006	12.52	12.52	12.28	12.41
260	NASDAQ	GASS	Tue, Oct 17, 2006	12.18	12.50	12.18	12.48
259	NASDAQ	GASS	Mon, Oct 16, 2006	12.18	12.24	12.04	12.24
258	NASDAQ	GASS	Fri, Oct 13, 2006	12.48	12.48	12.28	12.28
257	NASDAQ	GASS	Thu, Oct 12, 2006	12.23	12.38	12.18	12.38
256	NASDAQ	GASS	Wed, Oct 11, 2006	12.22	12.22	12.13	12.22
255	NASDAQ	GASS	Tue, Oct 10, 2006	11.93	12.08	11.89	12.06
254	NASDAQ	GASS	Mon, Oct 9, 2006	12.01	12.02	11.89	12.02
253	NASDAQ	GASS	Fri, Oct 6, 2006	11.93	11.98	11.93	11.93
252	NASDAQ	GASS	Thu, Oct 5, 2006	11.92	12.03	11.84	12.03
251	NASDAQ	GASS	Wed, Oct 4, 2006	11.79	12.03	11.79	12.03
250	NASDAQ	GASS	Tue, Oct 3, 2006	11.86	12.13	11.86	11.89
249	NASDAQ	GASS	Mon, Oct 2, 2006	12.38	12.38	11.86	12.02
248	NASDAQ	GASS	Fri, Sep 29, 2006	12.13	12.27	12.13	12.27
247	NASDAQ	GASS	Thu, Sep 28, 2006	12.13	12.22	12.08	12.13
246	NASDAQ	GASS	Wed, Sep 27, 2006	12.15	12.15	12.03	12.03
245	NASDAQ	GASS	Tue, Sep 26, 2006	12.38	12.38	12.03	12.23
244	NASDAQ	GASS	Mon, Sep 25, 2006	12.28	12.29	11.98	12.01
243	NASDAQ	GASS	Fri, Sep 22, 2006	12.38	12.38	12.38	12.38
242	NASDAQ	GASS	Thu, Sep 21, 2006	12.33	12.51	12.33	12.37
241	NASDAQ	GASS	Wed, Sep 20, 2006	12.05	12.31	12.05	12.28
240	NASDAQ	GASS	Tue, Sep 19, 2006	12.47	12.47	11.95	12.03
239	NASDAQ	GASS	Mon, Sep 18, 2006	12.38	12.49	12.28	12.28
238	NASDAQ	GASS	Fri, Sep 15, 2006	12.52	12.52	12.50	12.50
237	NASDAQ	GASS	Thu, Sep 14, 2006	12.67	12.67	12.57	12.67
236	NASDAQ	GASS	Wed, Sep 13, 2006	12.57	12.57	12.57	12.57
235	NASDAQ	GASS	Tue, Sep 12, 2006	12.43	12.56	12.43	12.56
234	NASDAQ	GASS	Mon, Sep 11, 2006	12.62	12.77	12.43	12.45
233	NASDAQ	GASS	Fri, Sep 8, 2006	12.77	12.77	12.62	12.62
232	NASDAQ	GASS	Thu, Sep 7, 2006	12.83	12.87	12.77	12.77
231	NASDAQ	GASS	Wed, Sep 6, 2006	12.94	13.36	12.68	13.04
230	NASDAQ	GASS	Tue, Sep 5, 2006	13.07	13.29	12.94	13.03
229	NASDAQ	GASS	Fri, Sep 1, 2006	13.26	13.70	13.26	13.37
228	NASDAQ	GASS	Thu, Aug 31, 2006	13.12	13.25	13.12	13.21
227	NASDAQ	GASS	Wed, Aug 30, 2006	13.75	13.75	13.07	13.12
226	NASDAQ	GASS	Tue, Aug 29, 2006	13.36	13.75	13.21	13.33
225	NASDAQ	GASS	Mon, Aug 28, 2006	13.11	13.41	13.00	13.27
224	NASDAQ	GASS	Fri, Aug 25, 2006	12.43	13.32	12.33	13.11
223	NASDAQ	GASS	Thu, Aug 24, 2006	12.52	12.55	12.16	12.33
222	NASDAQ	GASS	Wed, Aug 23, 2006	12.73	12.94	12.48	12.52
221	NASDAQ	GASS	Tue, Aug 22, 2006	12.03	13.00	11.61	12.85
220	NASDAQ	GASS	Mon, Aug 21, 2006	13.30	13.35	13.08	13.26
219	NASDAQ	GASS	Fri, Aug 18, 2006	13.01	13.31	12.97	13.30
218	NASDAQ	GASS	Thu, Aug 17, 2006	13.25	13.26	12.47	12.77
217	NASDAQ	GASS	Wed, Aug 16, 2006	13.01	13.31	13.01	13.25
216	NASDAQ	GASS	Tue, Aug 15, 2006	12.67	12.86	12.67	12.81
215	NASDAQ	GASS	Mon, Aug 14, 2006	12.77	12.77	12.44	12.59
214	NASDAQ	GASS	Fri, Aug 11, 2006	12.98	12.98	12.81	12.95
213	NASDAQ	GASS	Thu, Aug 10, 2006	13.31	13.31	12.97	13.06
212	NASDAQ	GASS	Wed, Aug 9, 2006	13.26	13.28	13.07	13.23
211	NASDAQ	GASS	Tue, Aug 8, 2006	13.27	13.40	12.97	13.26
210	NASDAQ	GASS	Mon, Aug 7, 2006	13.14	13.14	12.92	13.05
209	NASDAQ	GASS	Fri, Aug 4, 2006	12.82	13.11	12.79	12.90
208	NASDAQ	GASS	Thu, Aug 3, 2006	12.77	12.96	12.77	12.78
207	NASDAQ	GASS	Wed, Aug 2, 2006	12.96	13.02	12.74	13.02
206	NASDAQ	GASS	Tue, Aug 1, 2006	12.18	12.85	12.12	12.77
205	NASDAQ	GASS	Mon, Jul 31, 2006	12.12	12.52	11.94	12.18
204	NASDAQ	GASS	Fri, Jul 28, 2006	12.55	12.56	12.03	12.12
203	NASDAQ	GASS	Thu, Jul 27, 2006	12.33	12.56	12.30	12.31
202	NASDAQ	GASS	Wed, Jul 26, 2006	12.03	12.36	11.96	12.23
201	NASDAQ	GASS	Tue, Jul 25, 2006	11.87	12.58	11.79	12.03
200	NASDAQ	GASS	Mon, Jul 24, 2006	13.21	13.21	11.63	11.81
199	NASDAQ	GASS	Fri, Jul 21, 2006	13.12	13.25	12.99	12.99
198	NASDAQ	GASS	Thu, Jul 20, 2006	12.77	13.13	12.77	12.95
197	NASDAQ	GASS	Wed, Jul 19, 2006	13.25	13.26	12.78	12.96
196	NASDAQ	GASS	Tue, Jul 18, 2006	13.21	13.42	12.85	13.26
195	NASDAQ	GASS	Mon, Jul 17, 2006	13.16	13.33	13.15	13.26
194	NASDAQ	GASS	Fri, Jul 14, 2006	13.68	13.69	13.05	13.26
193	NASDAQ	GASS	Thu, Jul 13, 2006	13.75	13.75	13.46	13.46
192	NASDAQ	GASS	Wed, Jul 12, 2006	13.51	13.51	13.41	13.50
191	NASDAQ	GASS	Tue, Jul 11, 2006	13.64	13.65	13.11	13.55
190	NASDAQ	GASS	Mon, Jul 10, 2006	13.47	14.09	13.36	13.75
189	NASDAQ	GASS	Fri, Jul 7, 2006	13.41	13.51	13.16	13.31
188	NASDAQ	GASS	Thu, Jul 6, 2006	13.85	13.85	13.48	13.62
187	NASDAQ	GASS	Wed, Jul 5, 2006	13.31	13.82	12.87	13.81
186	NASDAQ	GASS	Mon, Jul 3, 2006	13.75	13.75	13.51	13.51
185	NASDAQ	GASS	Fri, Jun 30, 2006	12.83	13.70	12.83	13.70
184	NASDAQ	GASS	Thu, Jun 29, 2006	13.12	13.36	12.93	13.02
183	NASDAQ	GASS	Wed, Jun 28, 2006	13.43	13.46	12.83	13.11
182	NASDAQ	GASS	Tue, Jun 27, 2006	13.51	13.64	13.02	13.29
181	NASDAQ	GASS	Mon, Jun 26, 2006	12.85	13.51	12.80	13.51
180	NASDAQ	GASS	Fri, Jun 23, 2006	12.88	12.99	12.75	12.86
179	NASDAQ	GASS	Thu, Jun 22, 2006	12.94	12.94	12.62	12.72
178	NASDAQ	GASS	Wed, Jun 21, 2006	13.07	13.07	12.73	12.83
177	NASDAQ	GASS	Tue, Jun 20, 2006	13.07	13.07	12.87	13.01
176	NASDAQ	GASS	Mon, Jun 19, 2006	12.97	13.07	12.88	12.89
175	NASDAQ	GASS	Fri, Jun 16, 2006	12.77	12.98	12.66	12.93
174	NASDAQ	GASS	Thu, Jun 15, 2006	12.82	12.87	12.55	12.59
173	NASDAQ	GASS	Wed, Jun 14, 2006	12.77	12.84	12.28	12.82
172	NASDAQ	GASS	Tue, Jun 13, 2006	13.50	13.63	12.77	12.93
171	NASDAQ	GASS	Mon, Jun 12, 2006	13.76	13.88	13.64	13.65
170	NASDAQ	GASS	Fri, Jun 9, 2006	13.95	13.95	13.74	13.80
169	NASDAQ	GASS	Thu, Jun 8, 2006	13.75	13.90	13.65	13.74
168	NASDAQ	GASS	Wed, Jun 7, 2006	13.95	13.95	13.75	13.75
167	NASDAQ	GASS	Tue, Jun 6, 2006	13.97	13.97	13.75	13.95
166	NASDAQ	GASS	Mon, Jun 5, 2006	13.95	13.95	13.76	13.81
165	NASDAQ	GASS	Fri, Jun 2, 2006	13.96	14.00	13.90	13.90
164	NASDAQ	GASS	Thu, Jun 1, 2006	13.96	13.96	13.75	13.91
163	NASDAQ	GASS	Wed, May 31, 2006	14.00	14.00	13.75	13.92
162	NASDAQ	GASS	Tue, May 30, 2006	13.99	14.00	13.79	13.86
161	NASDAQ	GASS	Fri, May 26, 2006	13.59	14.00	13.59	13.92
160	NASDAQ	GASS	Thu, May 25, 2006	13.75	14.01	13.70	13.75
159	NASDAQ	GASS	Wed, May 24, 2006	13.26	13.74	12.77	13.69
158	NASDAQ	GASS	Tue, May 23, 2006	14.44	14.53	13.26	13.30
157	NASDAQ	GASS	Mon, May 22, 2006	13.33	13.75	12.91	13.75
156	NASDAQ	GASS	Fri, May 19, 2006	13.68	13.68	13.43	13.51
155	NASDAQ	GASS	Thu, May 18, 2006	13.41	13.71	13.41	13.55
154	NASDAQ	GASS	Wed, May 17, 2006	13.75	13.75	13.28	13.36
153	NASDAQ	GASS	Tue, May 16, 2006	13.63	13.75	13.55	13.75
152	NASDAQ	GASS	Mon, May 15, 2006	13.81	13.93	13.61	13.74
151	NASDAQ	GASS	Fri, May 12, 2006	14.00	14.01	13.80	13.99
150	NASDAQ	GASS	Thu, May 11, 2006	14.01	14.23	13.90	13.90
149	NASDAQ	GASS	Wed, May 10, 2006	13.97	14.24	13.91	14.00
148	NASDAQ	GASS	Tue, May 9, 2006	13.87	13.93	13.75	13.87
147	NASDAQ	GASS	Mon, May 8, 2006	13.70	13.83	13.66	13.73
146	NASDAQ	GASS	Fri, May 5, 2006	13.80	13.80	13.69	13.69
145	NASDAQ	GASS	Thu, May 4, 2006	13.85	13.85	13.51	13.74
144	NASDAQ	GASS	Wed, May 3, 2006	13.75	13.82	13.51	13.74
143	NASDAQ	GASS	Tue, May 2, 2006	13.81	13.89	13.56	13.70
142	NASDAQ	GASS	Mon, May 1, 2006	13.31	13.80	13.22	13.80
141	NASDAQ	GASS	Fri, Apr 28, 2006	13.27	13.35	13.09	13.26
140	NASDAQ	GASS	Thu, Apr 27, 2006	13.26	13.46	13.26	13.40
139	NASDAQ	GASS	Wed, Apr 26, 2006	13.50	13.55	13.16	13.30
138	NASDAQ	GASS	Tue, Apr 25, 2006	13.56	13.56	13.34	13.45
137	NASDAQ	GASS	Mon, Apr 24, 2006	13.68	13.75	13.33	13.46
136	NASDAQ	GASS	Fri, Apr 21, 2006	13.62	13.68	13.62	13.63
135	NASDAQ	GASS	Thu, Apr 20, 2006	13.75	13.75	13.55	13.58
134	NASDAQ	GASS	Wed, Apr 19, 2006	13.75	13.80	13.58	13.65
133	NASDAQ	GASS	Tue, Apr 18, 2006	13.60	14.00	13.60	13.75
132	NASDAQ	GASS	Mon, Apr 17, 2006	13.75	13.75	13.56	13.65
131	NASDAQ	GASS	Thu, Apr 13, 2006	13.65	13.84	13.62	13.70
130	NASDAQ	GASS	Wed, Apr 12, 2006	13.62	13.65	13.56	13.65
129	NASDAQ	GASS	Tue, Apr 11, 2006	13.65	13.73	13.58	13.73
128	NASDAQ	GASS	Mon, Apr 10, 2006	13.81	13.85	13.58	13.64
127	NASDAQ	GASS	Fri, Apr 7, 2006	13.69	13.80	13.51	13.80
126	NASDAQ	GASS	Thu, Apr 6, 2006	13.82	13.82	13.65	13.80
125	NASDAQ	GASS	Wed, Apr 5, 2006	13.95	13.95	13.77	13.82
124	NASDAQ	GASS	Tue, Apr 4, 2006	13.95	13.95	13.85	13.85
123	NASDAQ	GASS	Mon, Apr 3, 2006	13.71	14.00	13.71	13.95
122	NASDAQ	GASS	Fri, Mar 31, 2006	13.92	13.94	13.62	13.62
121	NASDAQ	GASS	Thu, Mar 30, 2006	13.75	13.84	13.51	13.55
120	NASDAQ	GASS	Wed, Mar 29, 2006	13.92	14.05	13.75	13.77
119	NASDAQ	GASS	Tue, Mar 28, 2006	13.56	13.95	13.50	13.75
118	NASDAQ	GASS	Mon, Mar 27, 2006	13.45	13.64	13.28	13.31
117	NASDAQ	GASS	Fri, Mar 24, 2006	13.60	13.64	13.39	13.54
116	NASDAQ	GASS	Thu, Mar 23, 2006	13.09	13.63	13.09	13.39
115	NASDAQ	GASS	Wed, Mar 22, 2006	12.72	13.23	12.72	13.23
114	NASDAQ	GASS	Tue, Mar 21, 2006	13.16	13.21	12.67	12.86
113	NASDAQ	GASS	Mon, Mar 20, 2006	13.56	13.56	13.26	13.33
112	NASDAQ	GASS	Fri, Mar 17, 2006	13.29	13.56	13.12	13.56
111	NASDAQ	GASS	Thu, Mar 16, 2006	13.26	13.36	13.02	13.26
110	NASDAQ	GASS	Wed, Mar 15, 2006	12.97	13.17	12.97	13.16
109	NASDAQ	GASS	Tue, Mar 14, 2006	12.92	13.04	12.84	12.97
108	NASDAQ	GASS	Mon, Mar 13, 2006	12.65	12.97	12.65	12.92
107	NASDAQ	GASS	Fri, Mar 10, 2006	12.23	12.53	12.23	12.48
106	NASDAQ	GASS	Thu, Mar 9, 2006	12.19	12.48	12.12	12.28
105	NASDAQ	GASS	Wed, Mar 8, 2006	12.03	12.15	11.97	12.03
104	NASDAQ	GASS	Tue, Mar 7, 2006	12.28	12.28	12.03	12.03
103	NASDAQ	GASS	Mon, Mar 6, 2006	12.09	12.28	12.09	12.28
102	NASDAQ	GASS	Fri, Mar 3, 2006	12.28	12.75	11.84	12.13
101	NASDAQ	GASS	Thu, Mar 2, 2006	12.29	12.48	12.15	12.28
100	NASDAQ	GASS	Wed, Mar 1, 2006	12.03	12.28	12.02	12.26
99	NASDAQ	GASS	Tue, Feb 28, 2006	11.79	12.28	11.44	11.98
98	NASDAQ	GASS	Mon, Feb 27, 2006	11.95	11.95	11.74	11.79
97	NASDAQ	GASS	Fri, Feb 24, 2006	11.33	12.77	11.28	11.74
96	NASDAQ	GASS	Thu, Feb 23, 2006	11.04	11.26	11.04	11.22
95	NASDAQ	GASS	Wed, Feb 22, 2006	11.19	11.35	10.93	11.00
94	NASDAQ	GASS	Tue, Feb 21, 2006	11.14	11.32	11.10	11.19
93	NASDAQ	GASS	Fri, Feb 17, 2006	11.46	11.64	10.71	11.10
92	NASDAQ	GASS	Thu, Feb 16, 2006	11.76	11.76	11.10	11.10
91	NASDAQ	GASS	Wed, Feb 15, 2006	11.74	11.74	11.46	11.46
90	NASDAQ	GASS	Tue, Feb 14, 2006	11.87	11.87	11.59	11.69
89	NASDAQ	GASS	Mon, Feb 13, 2006	12.03	12.28	11.88	11.88
88	NASDAQ	GASS	Fri, Feb 10, 2006	12.13	12.19	11.94	12.03
87	NASDAQ	GASS	Thu, Feb 9, 2006	12.43	12.50	12.09	12.09
86	NASDAQ	GASS	Wed, Feb 8, 2006	12.57	12.57	12.23	12.37
85	NASDAQ	GASS	Tue, Feb 7, 2006	12.43	12.54	12.08	12.52
84	NASDAQ	GASS	Mon, Feb 6, 2006	12.57	12.77	12.38	12.55
83	NASDAQ	GASS	Fri, Feb 3, 2006	12.77	12.87	11.87	12.57
82	NASDAQ	GASS	Thu, Feb 2, 2006	12.68	12.77	12.43	12.75
81	NASDAQ	GASS	Wed, Feb 1, 2006	12.68	12.77	12.52	12.57
80	NASDAQ	GASS	Tue, Jan 31, 2006	12.85	12.85	12.48	12.77
79	NASDAQ	GASS	Mon, Jan 30, 2006	12.76	12.80	12.48	12.80
78	NASDAQ	GASS	Fri, Jan 27, 2006	12.77	12.85	12.58	12.77
77	NASDAQ	GASS	Thu, Jan 26, 2006	12.72	12.77	12.61	12.77
76	NASDAQ	GASS	Wed, Jan 25, 2006	12.77	12.77	12.52	12.71
75	NASDAQ	GASS	Tue, Jan 24, 2006	12.65	12.77	12.43	12.76
74	NASDAQ	GASS	Mon, Jan 23, 2006	12.62	12.75	12.28	12.52
73	NASDAQ	GASS	Fri, Jan 20, 2006	12.62	12.62	12.28	12.55
72	NASDAQ	GASS	Thu, Jan 19, 2006	12.82	12.82	12.32	12.67
71	NASDAQ	GASS	Wed, Jan 18, 2006	12.87	12.87	12.67	12.82
70	NASDAQ	GASS	Tue, Jan 17, 2006	12.79	12.82	12.75	12.82
69	NASDAQ	GASS	Fri, Jan 13, 2006	12.87	13.02	12.77	12.82
68	NASDAQ	GASS	Thu, Jan 12, 2006	13.12	13.16	12.77	12.77
67	NASDAQ	GASS	Wed, Jan 11, 2006	12.87	13.02	12.73	12.86
66	NASDAQ	GASS	Tue, Jan 10, 2006	13.16	13.26	12.97	12.97
65	NASDAQ	GASS	Mon, Jan 9, 2006	13.26	13.26	13.02	13.06
64	NASDAQ	GASS	Fri, Jan 6, 2006	13.56	13.56	13.04	13.11
63	NASDAQ	GASS	Thu, Jan 5, 2006	13.07	13.26	12.89	12.94
62	NASDAQ	GASS	Wed, Jan 4, 2006	13.07	13.93	12.86	13.01
61	NASDAQ	GASS	Tue, Jan 3, 2006	12.57	13.40	12.51	13.19
60	NASDAQ	GASS	Fri, Dec 30, 2005	12.18	12.57	12.08	12.38
59	NASDAQ	GASS	Thu, Dec 29, 2005	11.95	12.20	11.89	12.05
58	NASDAQ	GASS	Wed, Dec 28, 2005	11.80	11.89	11.68	11.76
57	NASDAQ	GASS	Tue, Dec 27, 2005	11.56	12.03	11.56	11.74
56	NASDAQ	GASS	Fri, Dec 23, 2005	11.98	12.03	11.50	11.77
55	NASDAQ	GASS	Thu, Dec 22, 2005	11.96	11.96	11.72	11.94
54	NASDAQ	GASS	Wed, Dec 21, 2005	11.74	12.03	11.74	12.03
53	NASDAQ	GASS	Tue, Dec 20, 2005	11.64	11.98	11.64	11.92
52	NASDAQ	GASS	Mon, Dec 19, 2005	11.69	11.88	11.64	11.66
51	NASDAQ	GASS	Fri, Dec 16, 2005	11.80	11.97	11.69	11.69
50	NASDAQ	GASS	Thu, Dec 15, 2005	11.74	11.80	11.74	11.80
49	NASDAQ	GASS	Wed, Dec 14, 2005	11.69	12.13	11.68	11.79
48	NASDAQ	GASS	Tue, Dec 13, 2005	11.69	11.78	11.55	11.59
47	NASDAQ	GASS	Mon, Dec 12, 2005	11.89	12.02	11.66	11.78
46	NASDAQ	GASS	Fri, Dec 9, 2005	12.53	12.53	11.58	11.85
45	NASDAQ	GASS	Thu, Dec 8, 2005	12.54	12.62	11.98	12.28
44	NASDAQ	GASS	Wed, Dec 7, 2005	12.33	12.62	12.33	12.54
43	NASDAQ	GASS	Tue, Dec 6, 2005	12.12	12.32	11.98	12.27
42	NASDAQ	GASS	Mon, Dec 5, 2005	11.89	12.07	11.69	11.96
41	NASDAQ	GASS	Fri, Dec 2, 2005	11.86	11.98	11.69	11.97
40	NASDAQ	GASS	Thu, Dec 1, 2005	11.69	11.89	11.57	11.79
39	NASDAQ	GASS	Wed, Nov 30, 2005	11.49	11.64	11.32	11.57
38	NASDAQ	GASS	Tue, Nov 29, 2005	11.20	11.49	11.20	11.44
37	NASDAQ	GASS	Mon, Nov 28, 2005	11.27	11.40	11.20	11.30
36	NASDAQ	GASS	Fri, Nov 25, 2005	11.69	11.69	11.49	11.49
35	NASDAQ	GASS	Wed, Nov 23, 2005	11.69	11.69	11.30	11.54
34	NASDAQ	GASS	Tue, Nov 22, 2005	11.69	11.71	11.49	11.49
33	NASDAQ	GASS	Mon, Nov 21, 2005	11.30	11.79	11.30	11.74
32	NASDAQ	GASS	Fri, Nov 18, 2005	11.30	11.44	11.25	11.30
31	NASDAQ	GASS	Thu, Nov 17, 2005	11.48	11.54	11.30	11.35
30	NASDAQ	GASS	Wed, Nov 16, 2005	11.15	11.30	11.15	11.25
29	NASDAQ	GASS	Tue, Nov 15, 2005	11.49	11.49	10.61	11.12
28	NASDAQ	GASS	Mon, Nov 14, 2005	11.59	12.03	11.00	11.10
27	NASDAQ	GASS	Fri, Nov 11, 2005	11.83	11.83	10.81	11.64
26	NASDAQ	GASS	Thu, Nov 10, 2005	12.28	12.28	11.54	11.92
25	NASDAQ	GASS	Wed, Nov 9, 2005	12.38	12.48	12.09	12.09
24	NASDAQ	GASS	Tue, Nov 8, 2005	12.57	12.57	12.41	12.41
23	NASDAQ	GASS	Mon, Nov 7, 2005	12.54	12.71	12.52	12.71
22	NASDAQ	GASS	Fri, Nov 4, 2005	12.72	12.72	12.53	12.69
21	NASDAQ	GASS	Thu, Nov 3, 2005	12.77	12.77	12.67	12.72
20	NASDAQ	GASS	Wed, Nov 2, 2005	12.52	12.77	12.52	12.67
19	NASDAQ	GASS	Tue, Nov 1, 2005	12.98	13.02	12.82	12.91
18	NASDAQ	GASS	Mon, Oct 31, 2005	12.62	12.87	12.62	12.87
17	NASDAQ	GASS	Fri, Oct 28, 2005	13.02	13.07	12.78	12.80
16	NASDAQ	GASS	Thu, Oct 27, 2005	12.64	13.00	12.47	12.77
15	NASDAQ	GASS	Wed, Oct 26, 2005	12.05	12.77	11.98	12.67
14	NASDAQ	GASS	Tue, Oct 25, 2005	12.07	12.07	11.94	12.03
13	NASDAQ	GASS	Mon, Oct 24, 2005	12.13	12.13	11.96	12.03
12	NASDAQ	GASS	Fri, Oct 21, 2005	12.18	12.24	11.98	12.03
11	NASDAQ	GASS	Thu, Oct 20, 2005	12.43	12.52	12.13	12.18
10	NASDAQ	GASS	Wed, Oct 19, 2005	12.43	12.53	11.89	12.43
9	NASDAQ	GASS	Tue, Oct 18, 2005	12.66	12.72	12.43	12.43
8	NASDAQ	GASS	Mon, Oct 17, 2005	12.84	12.87	12.43	12.72
7	NASDAQ	GASS	Fri, Oct 14, 2005	12.77	12.92	12.77	12.81
6	NASDAQ	GASS	Thu, Oct 13, 2005	13.18	13.18	12.57	12.57
5	NASDAQ	GASS	Wed, Oct 12, 2005	13.41	13.41	13.18	13.22
4	NASDAQ	GASS	Tue, Oct 11, 2005	13.43	13.44	13.31	13.33
3	NASDAQ	GASS	Mon, Oct 10, 2005	13.29	13.55	13.26	13.34
2	NASDAQ	GASS	Fri, Oct 7, 2005	13.70	13.70	13.31	13.46
1	NASDAQ	GASS	Thu, Oct 6, 2005	14.30	14.33	12.52	13.56
#	Exchange	Symbol	Date	Open	High	Low	Close

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