Natural Health Trends Corp NASDAQ:NHTC Historical Prices

Below are the 3151 trading days of historical prices for NHTC.

#	Exchange	Symbol	Date	Open	High	Low	Close
3151	NASDAQ	NHTC	Thu, Mar 7, 2024	6.14	6.22	6.12	6.16
3150	NASDAQ	NHTC	Wed, Mar 6, 2024	6.10	6.21	6.10	6.16
3149	NASDAQ	NHTC	Tue, Mar 5, 2024	6.10	6.14	6.10	6.11
3148	NASDAQ	NHTC	Mon, Mar 4, 2024	6.22	6.26	6.06	6.12
3147	NASDAQ	NHTC	Fri, Mar 1, 2024	6.28	6.28	6.09	6.16
3146	NASDAQ	NHTC	Thu, Feb 29, 2024	6.14	6.30	6.09	6.24
3145	NASDAQ	NHTC	Wed, Feb 28, 2024	5.89	6.17	5.89	6.09
3144	NASDAQ	NHTC	Tue, Feb 27, 2024	5.89	6.00	5.88	5.89
3143	NASDAQ	NHTC	Mon, Feb 26, 2024	6.07	6.07	5.86	5.91
3142	NASDAQ	NHTC	Fri, Feb 23, 2024	6.05	6.08	6.02	6.07
3141	NASDAQ	NHTC	Thu, Feb 22, 2024	6.07	6.15	6.05	6.05
3140	NASDAQ	NHTC	Wed, Feb 21, 2024	6.01	6.18	6.01	6.10
3139	NASDAQ	NHTC	Tue, Feb 20, 2024	6.27	6.28	6.00	6.04
3138	NASDAQ	NHTC	Fri, Feb 16, 2024	6.74	6.88	6.20	6.27
3137	NASDAQ	NHTC	Thu, Feb 15, 2024	6.52	6.98	6.51	6.98
3136	NASDAQ	NHTC	Wed, Feb 14, 2024	6.50	6.53	6.42	6.49
3135	NASDAQ	NHTC	Tue, Feb 13, 2024	6.29	6.47	6.27	6.45
3134	NASDAQ	NHTC	Mon, Feb 12, 2024	6.29	6.29	6.24	6.25
3133	NASDAQ	NHTC	Fri, Feb 9, 2024	6.20	6.29	6.17	6.24
3132	NASDAQ	NHTC	Thu, Feb 8, 2024	6.24	6.24	6.11	6.16
3131	NASDAQ	NHTC	Wed, Feb 7, 2024	5.97	6.18	5.97	6.17
3130	NASDAQ	NHTC	Tue, Feb 6, 2024	6.10	6.13	5.99	5.99
3129	NASDAQ	NHTC	Mon, Feb 5, 2024	6.34	6.34	6.06	6.11
3128	NASDAQ	NHTC	Fri, Feb 2, 2024	6.28	6.35	6.28	6.33
3127	NASDAQ	NHTC	Thu, Feb 1, 2024	6.30	6.35	6.15	6.34
3126	NASDAQ	NHTC	Wed, Jan 31, 2024	6.28	6.35	6.28	6.34
3125	NASDAQ	NHTC	Tue, Jan 30, 2024	6.26	6.28	6.23	6.26
3124	NASDAQ	NHTC	Mon, Jan 29, 2024	6.23	6.26	6.22	6.26
3123	NASDAQ	NHTC	Fri, Jan 26, 2024	6.25	6.25	6.16	6.20
3122	NASDAQ	NHTC	Thu, Jan 25, 2024	6.20	6.25	6.16	6.25
3121	NASDAQ	NHTC	Wed, Jan 24, 2024	6.18	6.19	6.15	6.18
3120	NASDAQ	NHTC	Tue, Jan 23, 2024	6.14	6.19	6.10	6.17
3119	NASDAQ	NHTC	Mon, Jan 22, 2024	6.17	6.20	6.15	6.16
3118	NASDAQ	NHTC	Fri, Jan 19, 2024	6.15	6.15	6.08	6.15
3117	NASDAQ	NHTC	Thu, Jan 18, 2024	6.03	6.11	6.01	6.11
3116	NASDAQ	NHTC	Wed, Jan 17, 2024	6.20	6.20	6.00	6.05
3115	NASDAQ	NHTC	Tue, Jan 16, 2024	6.12	6.18	6.12	6.18
3114	NASDAQ	NHTC	Fri, Jan 12, 2024	6.14	6.14	6.06	6.12
3113	NASDAQ	NHTC	Thu, Jan 11, 2024	6.13	6.14	6.06	6.14
3112	NASDAQ	NHTC	Wed, Jan 10, 2024	6.10	6.14	6.05	6.12
3111	NASDAQ	NHTC	Tue, Jan 9, 2024	5.99	6.14	5.99	6.07
3110	NASDAQ	NHTC	Mon, Jan 8, 2024	5.94	6.04	5.93	6.04
3109	NASDAQ	NHTC	Fri, Jan 5, 2024	5.92	5.97	5.86	5.96
3108	NASDAQ	NHTC	Thu, Jan 4, 2024	5.91	5.93	5.81	5.93
3107	NASDAQ	NHTC	Wed, Jan 3, 2024	5.89	5.91	5.79	5.89
3106	NASDAQ	NHTC	Tue, Jan 2, 2024	5.88	5.93	5.82	5.90
3105	NASDAQ	NHTC	Fri, Dec 29, 2023	5.85	5.89	5.81	5.86
3104	NASDAQ	NHTC	Thu, Dec 28, 2023	5.85	5.89	5.75	5.81
3103	NASDAQ	NHTC	Wed, Dec 27, 2023	5.74	5.81	5.74	5.81
3102	NASDAQ	NHTC	Tue, Dec 26, 2023	5.74	5.78	5.74	5.74
3101	NASDAQ	NHTC	Fri, Dec 22, 2023	5.66	5.70	5.64	5.70
3100	NASDAQ	NHTC	Thu, Dec 21, 2023	5.77	5.77	5.67	5.67
3099	NASDAQ	NHTC	Wed, Dec 20, 2023	5.64	5.76	5.64	5.67
3098	NASDAQ	NHTC	Tue, Dec 19, 2023	5.63	5.70	5.61	5.64
3097	NASDAQ	NHTC	Mon, Dec 18, 2023	5.53	5.65	5.53	5.64
3096	NASDAQ	NHTC	Fri, Dec 15, 2023	5.65	5.65	5.53	5.54
3095	NASDAQ	NHTC	Thu, Dec 14, 2023	5.57	5.67	5.57	5.67
3094	NASDAQ	NHTC	Wed, Dec 13, 2023	5.61	5.68	5.55	5.59
3093	NASDAQ	NHTC	Tue, Dec 12, 2023	5.70	5.72	5.53	5.56
3092	NASDAQ	NHTC	Mon, Dec 11, 2023	5.58	5.69	5.53	5.69
3091	NASDAQ	NHTC	Fri, Dec 8, 2023	5.45	5.58	5.44	5.56
3090	NASDAQ	NHTC	Thu, Dec 7, 2023	5.41	5.45	5.39	5.44
3089	NASDAQ	NHTC	Wed, Dec 6, 2023	5.45	5.45	5.37	5.41
3088	NASDAQ	NHTC	Tue, Dec 5, 2023	5.37	5.40	5.28	5.37
3087	NASDAQ	NHTC	Mon, Dec 4, 2023	5.41	5.41	5.35	5.36
3086	NASDAQ	NHTC	Fri, Dec 1, 2023	5.32	5.45	5.32	5.36
3085	NASDAQ	NHTC	Thu, Nov 30, 2023	5.39	5.39	5.26	5.36
3084	NASDAQ	NHTC	Wed, Nov 29, 2023	5.44	5.44	5.30	5.36
3083	NASDAQ	NHTC	Tue, Nov 28, 2023	5.30	5.37	5.26	5.29
3082	NASDAQ	NHTC	Mon, Nov 27, 2023	5.38	5.45	5.26	5.26
3081	NASDAQ	NHTC	Fri, Nov 24, 2023	5.38	5.38	5.30	5.30
3080	NASDAQ	NHTC	Wed, Nov 22, 2023	5.37	5.40	5.25	5.39
3079	NASDAQ	NHTC	Tue, Nov 21, 2023	5.44	5.44	5.25	5.36
3078	NASDAQ	NHTC	Mon, Nov 20, 2023	5.35	5.47	5.35	5.41
3077	NASDAQ	NHTC	Fri, Nov 17, 2023	5.39	5.40	5.34	5.34
3076	NASDAQ	NHTC	Thu, Nov 16, 2023	5.32	5.40	5.26	5.36
3075	NASDAQ	NHTC	Wed, Nov 15, 2023	5.30	5.46	5.30	5.39
3074	NASDAQ	NHTC	Tue, Nov 14, 2023	5.38	5.41	5.25	5.36
3073	NASDAQ	NHTC	Mon, Nov 13, 2023	5.40	5.46	5.25	5.40
3072	NASDAQ	NHTC	Fri, Nov 10, 2023	5.63	5.73	5.50	5.58
3071	NASDAQ	NHTC	Thu, Nov 9, 2023	5.80	5.80	5.72	5.75
3070	NASDAQ	NHTC	Wed, Nov 8, 2023	5.64	5.78	5.63	5.78
3069	NASDAQ	NHTC	Tue, Nov 7, 2023	5.81	5.82	5.64	5.65
3068	NASDAQ	NHTC	Mon, Nov 6, 2023	5.65	5.80	5.65	5.77
3067	NASDAQ	NHTC	Fri, Nov 3, 2023	5.60	5.70	5.60	5.61
3066	NASDAQ	NHTC	Thu, Nov 2, 2023	5.58	5.60	5.54	5.59
3065	NASDAQ	NHTC	Wed, Nov 1, 2023	5.60	5.60	5.43	5.60
3064	NASDAQ	NHTC	Tue, Oct 31, 2023	5.57	5.59	5.44	5.57
3063	NASDAQ	NHTC	Mon, Oct 30, 2023	5.43	5.60	5.42	5.52
3062	NASDAQ	NHTC	Fri, Oct 27, 2023	5.49	5.49	5.42	5.43
3061	NASDAQ	NHTC	Thu, Oct 26, 2023	5.43	5.49	5.41	5.46
3060	NASDAQ	NHTC	Wed, Oct 25, 2023	5.36	5.47	5.33	5.33
3059	NASDAQ	NHTC	Tue, Oct 24, 2023	5.42	5.42	5.37	5.37
3058	NASDAQ	NHTC	Mon, Oct 23, 2023	5.41	5.45	5.37	5.38
3057	NASDAQ	NHTC	Fri, Oct 20, 2023	5.45	5.50	5.40	5.45
3056	NASDAQ	NHTC	Thu, Oct 19, 2023	5.56	5.56	5.43	5.43
3055	NASDAQ	NHTC	Wed, Oct 18, 2023	5.43	5.58	5.43	5.57
3054	NASDAQ	NHTC	Tue, Oct 17, 2023	5.41	5.59	5.41	5.44
3053	NASDAQ	NHTC	Mon, Oct 16, 2023	5.48	5.60	5.42	5.44
3052	NASDAQ	NHTC	Fri, Oct 13, 2023	5.40	5.52	5.38	5.45
3051	NASDAQ	NHTC	Thu, Oct 12, 2023	5.36	5.40	5.35	5.40
3050	NASDAQ	NHTC	Wed, Oct 11, 2023	5.35	5.40	5.35	5.37
3049	NASDAQ	NHTC	Tue, Oct 10, 2023	5.51	5.55	5.35	5.36
3048	NASDAQ	NHTC	Mon, Oct 9, 2023	5.51	5.55	5.34	5.41
3047	NASDAQ	NHTC	Fri, Oct 6, 2023	5.49	5.50	5.36	5.48
3046	NASDAQ	NHTC	Thu, Oct 5, 2023	5.43	5.55	5.36	5.36
3045	NASDAQ	NHTC	Wed, Oct 4, 2023	5.33	5.53	5.31	5.32
3044	NASDAQ	NHTC	Tue, Oct 3, 2023	5.31	5.36	5.27	5.34
3043	NASDAQ	NHTC	Mon, Oct 2, 2023	5.30	5.37	5.30	5.37
3042	NASDAQ	NHTC	Fri, Sep 29, 2023	5.30	5.32	5.29	5.30
3041	NASDAQ	NHTC	Thu, Sep 28, 2023	5.33	5.40	5.30	5.30
3040	NASDAQ	NHTC	Wed, Sep 27, 2023	5.34	5.40	5.28	5.29
3039	NASDAQ	NHTC	Tue, Sep 26, 2023	5.27	5.39	5.27	5.39
3038	NASDAQ	NHTC	Mon, Sep 25, 2023	5.30	5.39	5.23	5.23
3037	NASDAQ	NHTC	Fri, Sep 22, 2023	5.31	5.38	5.30	5.30
3036	NASDAQ	NHTC	Thu, Sep 21, 2023	5.22	5.40	5.22	5.37
3035	NASDAQ	NHTC	Wed, Sep 20, 2023	5.27	5.44	5.26	5.26
3034	NASDAQ	NHTC	Tue, Sep 19, 2023	5.39	5.44	5.25	5.25
3033	NASDAQ	NHTC	Mon, Sep 18, 2023	5.37	5.39	5.27	5.39
3032	NASDAQ	NHTC	Fri, Sep 15, 2023	5.27	5.45	5.26	5.40
3031	NASDAQ	NHTC	Thu, Sep 14, 2023	5.34	5.38	5.22	5.24
3030	NASDAQ	NHTC	Wed, Sep 13, 2023	5.26	5.46	5.25	5.25
3029	NASDAQ	NHTC	Tue, Sep 12, 2023	5.46	5.46	5.26	5.26
3028	NASDAQ	NHTC	Mon, Sep 11, 2023	5.29	5.29	5.29	5.29
3027	NASDAQ	NHTC	Fri, Sep 8, 2023	5.29	5.36	5.22	5.22
3026	NASDAQ	NHTC	Thu, Sep 7, 2023	5.33	5.33	5.24	5.24
3025	NASDAQ	NHTC	Wed, Sep 6, 2023	5.42	5.42	5.31	5.31
3024	NASDAQ	NHTC	Tue, Sep 5, 2023	5.43	5.43	5.26	5.41
3023	NASDAQ	NHTC	Fri, Sep 1, 2023	5.40	5.44	5.40	5.40
3022	NASDAQ	NHTC	Thu, Aug 31, 2023	5.45	5.47	5.36	5.40
3021	NASDAQ	NHTC	Wed, Aug 30, 2023	5.31	5.45	5.31	5.40
3020	NASDAQ	NHTC	Tue, Aug 29, 2023	5.40	5.45	5.30	5.33
3019	NASDAQ	NHTC	Mon, Aug 28, 2023	5.20	5.40	5.20	5.32
3018	NASDAQ	NHTC	Fri, Aug 25, 2023	5.19	5.25	5.15	5.17
3017	NASDAQ	NHTC	Thu, Aug 24, 2023	5.14	5.20	5.14	5.20
3016	NASDAQ	NHTC	Wed, Aug 23, 2023	5.15	5.30	5.11	5.16
3015	NASDAQ	NHTC	Tue, Aug 22, 2023	5.09	5.21	5.09	5.11
3014	NASDAQ	NHTC	Mon, Aug 21, 2023	5.11	5.28	5.11	5.16
3013	NASDAQ	NHTC	Fri, Aug 18, 2023	5.23	5.23	5.13	5.15
3012	NASDAQ	NHTC	Thu, Aug 17, 2023	5.15	5.37	5.11	5.23
3011	NASDAQ	NHTC	Wed, Aug 16, 2023	5.29	5.32	5.15	5.15
3010	NASDAQ	NHTC	Tue, Aug 15, 2023	5.31	5.41	5.18	5.38
3009	NASDAQ	NHTC	Mon, Aug 14, 2023	5.46	5.46	5.22	5.35
3008	NASDAQ	NHTC	Fri, Aug 11, 2023	5.61	5.80	5.60	5.60
3007	NASDAQ	NHTC	Thu, Aug 10, 2023	5.79	5.83	5.58	5.64
3006	NASDAQ	NHTC	Wed, Aug 9, 2023	5.70	5.80	5.69	5.73
3005	NASDAQ	NHTC	Tue, Aug 8, 2023	5.89	5.89	5.71	5.73
3004	NASDAQ	NHTC	Mon, Aug 7, 2023	5.93	5.97	5.86	5.87
3003	NASDAQ	NHTC	Fri, Aug 4, 2023	5.87	6.00	5.84	5.84
3002	NASDAQ	NHTC	Thu, Aug 3, 2023	5.70	5.97	5.70	5.80
3001	NASDAQ	NHTC	Wed, Aug 2, 2023	5.70	5.80	5.70	5.76
3000	NASDAQ	NHTC	Tue, Aug 1, 2023	5.84	5.86	5.67	5.72
2999	NASDAQ	NHTC	Mon, Jul 31, 2023	5.80	5.90	5.80	5.82
2998	NASDAQ	NHTC	Fri, Jul 28, 2023	5.83	5.83	5.72	5.81
2997	NASDAQ	NHTC	Thu, Jul 27, 2023	5.84	5.84	5.70	5.75
2996	NASDAQ	NHTC	Wed, Jul 26, 2023	5.75	5.85	5.56	5.84
2995	NASDAQ	NHTC	Tue, Jul 25, 2023	5.59	5.75	5.59	5.61
2994	NASDAQ	NHTC	Mon, Jul 24, 2023	5.79	5.79	5.55	5.55
2993	NASDAQ	NHTC	Fri, Jul 21, 2023	5.80	5.80	5.70	5.73
2992	NASDAQ	NHTC	Thu, Jul 20, 2023	5.73	5.81	5.65	5.81
2991	NASDAQ	NHTC	Wed, Jul 19, 2023	5.64	5.79	5.64	5.79
2990	NASDAQ	NHTC	Tue, Jul 18, 2023	5.61	5.70	5.55	5.68
2989	NASDAQ	NHTC	Mon, Jul 17, 2023	5.40	5.60	5.36	5.60
2988	NASDAQ	NHTC	Fri, Jul 14, 2023	5.39	5.63	5.32	5.33
2987	NASDAQ	NHTC	Thu, Jul 13, 2023	5.47	5.50	5.31	5.39
2986	NASDAQ	NHTC	Wed, Jul 12, 2023	5.28	5.48	5.28	5.42
2985	NASDAQ	NHTC	Tue, Jul 11, 2023	5.24	5.39	5.24	5.27
2984	NASDAQ	NHTC	Mon, Jul 10, 2023	5.50	5.50	5.29	5.29
2983	NASDAQ	NHTC	Fri, Jul 7, 2023	5.40	5.40	5.12	5.22
2982	NASDAQ	NHTC	Thu, Jul 6, 2023	5.42	5.43	5.36	5.38
2981	NASDAQ	NHTC	Wed, Jul 5, 2023	5.50	5.50	5.38	5.47
2980	NASDAQ	NHTC	Mon, Jul 3, 2023	5.47	5.67	5.47	5.47
2979	NASDAQ	NHTC	Fri, Jun 30, 2023	5.48	5.60	5.45	5.53
2978	NASDAQ	NHTC	Thu, Jun 29, 2023	5.51	5.51	5.41	5.48
2977	NASDAQ	NHTC	Wed, Jun 28, 2023	5.20	5.57	5.20	5.41
2976	NASDAQ	NHTC	Tue, Jun 27, 2023	5.19	5.20	5.16	5.20
2975	NASDAQ	NHTC	Mon, Jun 26, 2023	5.15	5.19	5.10	5.16
2974	NASDAQ	NHTC	Fri, Jun 23, 2023	5.16	5.24	5.05	5.15
2973	NASDAQ	NHTC	Thu, Jun 22, 2023	4.96	5.16	4.96	5.10
2972	NASDAQ	NHTC	Wed, Jun 21, 2023	4.95	5.00	4.90	4.96
2971	NASDAQ	NHTC	Tue, Jun 20, 2023	5.13	5.29	4.95	5.00
2970	NASDAQ	NHTC	Fri, Jun 16, 2023	5.17	5.19	4.90	5.10
2969	NASDAQ	NHTC	Thu, Jun 15, 2023	5.00	5.39	5.00	5.01
2968	NASDAQ	NHTC	Wed, Jun 14, 2023	5.17	5.38	5.00	5.01
2967	NASDAQ	NHTC	Tue, Jun 13, 2023	5.38	5.41	5.21	5.24
2966	NASDAQ	NHTC	Mon, Jun 12, 2023	5.36	5.39	5.25	5.27
2965	NASDAQ	NHTC	Fri, Jun 9, 2023	5.41	5.42	5.25	5.29
2964	NASDAQ	NHTC	Thu, Jun 8, 2023	5.31	5.44	5.30	5.40
2963	NASDAQ	NHTC	Wed, Jun 7, 2023	5.30	5.47	5.30	5.34
2962	NASDAQ	NHTC	Tue, Jun 6, 2023	5.30	5.53	5.23	5.34
2961	NASDAQ	NHTC	Mon, Jun 5, 2023	5.43	5.60	5.30	5.30
2960	NASDAQ	NHTC	Fri, Jun 2, 2023	5.39	5.63	5.31	5.37
2959	NASDAQ	NHTC	Thu, Jun 1, 2023	5.51	5.52	5.34	5.38
2958	NASDAQ	NHTC	Wed, May 31, 2023	5.69	5.69	5.50	5.50
2957	NASDAQ	NHTC	Tue, May 30, 2023	5.50	5.75	5.50	5.61
2956	NASDAQ	NHTC	Fri, May 26, 2023	5.59	5.66	5.50	5.52
2955	NASDAQ	NHTC	Thu, May 25, 2023	5.60	5.60	5.41	5.43
2954	NASDAQ	NHTC	Wed, May 24, 2023	5.44	5.60	5.37	5.59
2953	NASDAQ	NHTC	Tue, May 23, 2023	5.27	5.50	5.27	5.44
2952	NASDAQ	NHTC	Mon, May 22, 2023	5.22	5.25	5.12	5.25
2951	NASDAQ	NHTC	Fri, May 19, 2023	5.21	5.21	5.07	5.18
2950	NASDAQ	NHTC	Thu, May 18, 2023	5.06	5.15	5.06	5.09
2949	NASDAQ	NHTC	Wed, May 17, 2023	5.11	5.22	4.95	5.21
2948	NASDAQ	NHTC	Tue, May 16, 2023	5.40	5.47	5.17	5.19
2947	NASDAQ	NHTC	Mon, May 15, 2023	5.36	5.60	5.27	5.39
2946	NASDAQ	NHTC	Fri, May 12, 2023	5.77	5.90	5.67	5.67
2945	NASDAQ	NHTC	Thu, May 11, 2023	5.75	5.78	5.61	5.75
2944	NASDAQ	NHTC	Wed, May 10, 2023	5.95	5.96	5.42	5.75
2943	NASDAQ	NHTC	Tue, May 9, 2023	5.84	5.89	5.73	5.86
2942	NASDAQ	NHTC	Mon, May 8, 2023	6.01	6.03	5.73	5.83
2941	NASDAQ	NHTC	Fri, May 5, 2023	5.43	5.96	5.43	5.94
2940	NASDAQ	NHTC	Thu, May 4, 2023	5.39	5.39	4.61	5.24
2939	NASDAQ	NHTC	Wed, May 3, 2023	6.20	6.20	5.43	5.46
2938	NASDAQ	NHTC	Tue, May 2, 2023	5.99	6.11	5.70	6.09
2937	NASDAQ	NHTC	Mon, May 1, 2023	6.16	6.19	5.80	6.01
2936	NASDAQ	NHTC	Fri, Apr 28, 2023	6.08	6.20	6.08	6.17
2935	NASDAQ	NHTC	Thu, Apr 27, 2023	6.10	6.25	6.03	6.19
2934	NASDAQ	NHTC	Wed, Apr 26, 2023	5.82	6.20	5.82	6.01
2933	NASDAQ	NHTC	Tue, Apr 25, 2023	5.86	5.91	5.85	5.85
2932	NASDAQ	NHTC	Mon, Apr 24, 2023	5.94	5.94	5.77	5.92
2931	NASDAQ	NHTC	Fri, Apr 21, 2023	5.92	5.95	5.75	5.88
2930	NASDAQ	NHTC	Thu, Apr 20, 2023	5.96	5.98	5.67	5.88
2929	NASDAQ	NHTC	Wed, Apr 19, 2023	5.56	5.98	5.56	5.98
2928	NASDAQ	NHTC	Tue, Apr 18, 2023	5.60	5.65	5.50	5.65
2927	NASDAQ	NHTC	Mon, Apr 17, 2023	5.49	5.68	5.49	5.62
2926	NASDAQ	NHTC	Fri, Apr 14, 2023	5.52	5.55	5.40	5.49
2925	NASDAQ	NHTC	Thu, Apr 13, 2023	5.60	5.68	5.53	5.53
2924	NASDAQ	NHTC	Wed, Apr 12, 2023	5.63	5.74	5.51	5.55
2923	NASDAQ	NHTC	Tue, Apr 11, 2023	5.60	5.73	5.44	5.63
2922	NASDAQ	NHTC	Mon, Apr 10, 2023	5.28	5.66	5.27	5.66
2921	NASDAQ	NHTC	Thu, Apr 6, 2023	5.09	5.30	5.09	5.25
2920	NASDAQ	NHTC	Wed, Apr 5, 2023	5.07	5.20	4.97	5.19
2919	NASDAQ	NHTC	Tue, Apr 4, 2023	5.06	5.07	5.02	5.07
2918	NASDAQ	NHTC	Mon, Apr 3, 2023	4.94	5.08	4.94	5.02
2917	NASDAQ	NHTC	Fri, Mar 31, 2023	4.95	5.00	4.90	4.94
2916	NASDAQ	NHTC	Thu, Mar 30, 2023	4.92	4.98	4.88	4.90
2915	NASDAQ	NHTC	Wed, Mar 29, 2023	4.87	5.00	4.86	4.89
2914	NASDAQ	NHTC	Tue, Mar 28, 2023	4.90	4.92	4.85	4.85
2913	NASDAQ	NHTC	Mon, Mar 27, 2023	4.66	5.00	4.61	4.92
2912	NASDAQ	NHTC	Fri, Mar 24, 2023	4.57	5.02	4.57	4.60
2911	NASDAQ	NHTC	Thu, Mar 23, 2023	5.02	5.02	4.50	4.57
2910	NASDAQ	NHTC	Wed, Mar 22, 2023	5.08	5.34	5.01	5.02
2909	NASDAQ	NHTC	Tue, Mar 21, 2023	5.16	5.16	5.03	5.09
2908	NASDAQ	NHTC	Mon, Mar 20, 2023	5.14	5.19	5.08	5.11
2907	NASDAQ	NHTC	Fri, Mar 17, 2023	5.25	5.25	5.04	5.08
2906	NASDAQ	NHTC	Thu, Mar 16, 2023	5.04	5.38	5.00	5.23
2905	NASDAQ	NHTC	Wed, Mar 15, 2023	5.20	5.37	5.06	5.08
2904	NASDAQ	NHTC	Tue, Mar 14, 2023	5.18	5.30	5.18	5.23
2903	NASDAQ	NHTC	Mon, Mar 13, 2023	5.10	5.32	5.01	5.05
2902	NASDAQ	NHTC	Fri, Mar 10, 2023	5.40	5.40	5.20	5.20
2901	NASDAQ	NHTC	Thu, Mar 9, 2023	5.54	5.67	5.20	5.39
2900	NASDAQ	NHTC	Wed, Mar 8, 2023	5.65	5.65	5.51	5.61
2899	NASDAQ	NHTC	Tue, Mar 7, 2023	5.49	5.64	5.48	5.61
2898	NASDAQ	NHTC	Mon, Mar 6, 2023	5.65	5.75	5.31	5.40
2897	NASDAQ	NHTC	Fri, Mar 3, 2023	5.50	5.69	5.49	5.62
2896	NASDAQ	NHTC	Thu, Mar 2, 2023	5.29	5.40	5.25	5.39
2895	NASDAQ	NHTC	Wed, Mar 1, 2023	5.10	5.43	5.10	5.29
2894	NASDAQ	NHTC	Tue, Feb 28, 2023	5.29	5.49	5.09	5.09
2893	NASDAQ	NHTC	Mon, Feb 27, 2023	5.34	5.55	5.01	5.22
2892	NASDAQ	NHTC	Fri, Feb 24, 2023	5.70	5.76	5.52	5.55
2891	NASDAQ	NHTC	Thu, Feb 23, 2023	5.20	5.77	5.16	5.74
2890	NASDAQ	NHTC	Wed, Feb 22, 2023	5.28	5.35	4.91	5.12
2889	NASDAQ	NHTC	Tue, Feb 21, 2023	5.80	5.86	5.30	5.31
2888	NASDAQ	NHTC	Fri, Feb 17, 2023	6.57	6.57	5.80	5.80
2887	NASDAQ	NHTC	Thu, Feb 16, 2023	6.90	6.90	6.69	6.89
2886	NASDAQ	NHTC	Wed, Feb 15, 2023	6.65	7.04	6.60	6.96
2885	NASDAQ	NHTC	Tue, Feb 14, 2023	6.21	6.89	6.05	6.65
2884	NASDAQ	NHTC	Mon, Feb 13, 2023	5.56	6.08	5.50	6.08
2883	NASDAQ	NHTC	Fri, Feb 10, 2023	5.43	5.51	5.37	5.45
2882	NASDAQ	NHTC	Thu, Feb 9, 2023	5.30	5.65	5.24	5.39
2881	NASDAQ	NHTC	Wed, Feb 8, 2023	4.92	5.26	4.90	5.24
2880	NASDAQ	NHTC	Tue, Feb 7, 2023	4.85	4.87	4.75	4.76
2879	NASDAQ	NHTC	Mon, Feb 6, 2023	4.85	4.92	4.80	4.84
2878	NASDAQ	NHTC	Fri, Feb 3, 2023	4.80	4.91	4.79	4.79
2877	NASDAQ	NHTC	Thu, Feb 2, 2023	4.78	4.92	4.66	4.78
2876	NASDAQ	NHTC	Wed, Feb 1, 2023	4.73	4.74	4.63	4.69
2875	NASDAQ	NHTC	Tue, Jan 31, 2023	4.69	4.76	4.61	4.67
2874	NASDAQ	NHTC	Mon, Jan 30, 2023	4.76	4.87	4.64	4.64
2873	NASDAQ	NHTC	Fri, Jan 27, 2023	4.60	4.87	4.58	4.76
2872	NASDAQ	NHTC	Thu, Jan 26, 2023	4.40	4.66	4.36	4.64
2871	NASDAQ	NHTC	Wed, Jan 25, 2023	4.41	4.46	4.40	4.42
2870	NASDAQ	NHTC	Tue, Jan 24, 2023	4.40	4.41	4.36	4.40
2869	NASDAQ	NHTC	Mon, Jan 23, 2023	4.30	4.43	4.30	4.42
2868	NASDAQ	NHTC	Fri, Jan 20, 2023	4.23	4.28	4.20	4.26
2867	NASDAQ	NHTC	Thu, Jan 19, 2023	4.28	4.28	4.23	4.23
2866	NASDAQ	NHTC	Wed, Jan 18, 2023	4.28	4.29	4.22	4.23
2865	NASDAQ	NHTC	Tue, Jan 17, 2023	4.26	4.26	4.20	4.22
2864	NASDAQ	NHTC	Fri, Jan 13, 2023	4.29	4.31	4.15	4.15
2863	NASDAQ	NHTC	Thu, Jan 12, 2023	4.25	4.30	4.15	4.29
2862	NASDAQ	NHTC	Wed, Jan 11, 2023	4.11	4.25	4.09	4.25
2861	NASDAQ	NHTC	Tue, Jan 10, 2023	4.03	4.11	4.01	4.06
2860	NASDAQ	NHTC	Mon, Jan 9, 2023	3.80	4.08	3.80	4.01
2859	NASDAQ	NHTC	Fri, Jan 6, 2023	3.73	3.90	3.73	3.84
2858	NASDAQ	NHTC	Thu, Jan 5, 2023	3.55	3.76	3.55	3.73
2857	NASDAQ	NHTC	Wed, Jan 4, 2023	3.56	3.66	3.56	3.57
2856	NASDAQ	NHTC	Tue, Jan 3, 2023	3.49	3.52	3.44	3.52
2855	NASDAQ	NHTC	Fri, Dec 30, 2022	3.45	3.47	3.41	3.43
2854	NASDAQ	NHTC	Thu, Dec 29, 2022	3.54	3.55	3.45	3.48
2853	NASDAQ	NHTC	Wed, Dec 28, 2022	3.53	3.56	3.48	3.50
2852	NASDAQ	NHTC	Tue, Dec 27, 2022	3.50	3.55	3.48	3.49
2851	NASDAQ	NHTC	Fri, Dec 23, 2022	3.49	3.57	3.40	3.57
2850	NASDAQ	NHTC	Thu, Dec 22, 2022	3.51	3.51	3.46	3.49
2849	NASDAQ	NHTC	Wed, Dec 21, 2022	3.57	3.59	3.50	3.50
2848	NASDAQ	NHTC	Tue, Dec 20, 2022	3.50	3.59	3.47	3.54
2847	NASDAQ	NHTC	Mon, Dec 19, 2022	3.66	3.66	3.45	3.47
2846	NASDAQ	NHTC	Fri, Dec 16, 2022	3.60	3.76	3.55	3.66
2845	NASDAQ	NHTC	Thu, Dec 15, 2022	3.56	3.66	3.56	3.60
2844	NASDAQ	NHTC	Wed, Dec 14, 2022	3.51	3.70	3.51	3.56
2843	NASDAQ	NHTC	Tue, Dec 13, 2022	3.60	3.85	3.60	3.63
2842	NASDAQ	NHTC	Mon, Dec 12, 2022	3.82	3.85	3.71	3.74
2841	NASDAQ	NHTC	Fri, Dec 9, 2022	3.87	3.90	3.81	3.81
2840	NASDAQ	NHTC	Thu, Dec 8, 2022	3.87	3.90	3.78	3.89
2839	NASDAQ	NHTC	Wed, Dec 7, 2022	3.90	3.91	3.78	3.84
2838	NASDAQ	NHTC	Tue, Dec 6, 2022	3.92	3.95	3.81	3.89
2837	NASDAQ	NHTC	Mon, Dec 5, 2022	3.98	4.00	3.81	3.88
2836	NASDAQ	NHTC	Fri, Dec 2, 2022	4.06	4.09	3.86	3.94
2835	NASDAQ	NHTC	Thu, Dec 1, 2022	4.08	4.20	4.00	4.00
2834	NASDAQ	NHTC	Wed, Nov 30, 2022	3.80	4.08	3.80	4.07
2833	NASDAQ	NHTC	Tue, Nov 29, 2022	3.88	4.13	3.86	3.87
2832	NASDAQ	NHTC	Mon, Nov 28, 2022	3.96	4.09	3.96	4.01
2831	NASDAQ	NHTC	Fri, Nov 25, 2022	3.91	4.09	3.81	3.92
2830	NASDAQ	NHTC	Wed, Nov 23, 2022	3.86	3.99	3.84	3.91
2829	NASDAQ	NHTC	Tue, Nov 22, 2022	3.71	4.00	3.71	3.84
2828	NASDAQ	NHTC	Mon, Nov 21, 2022	3.89	3.98	3.59	3.80
2827	NASDAQ	NHTC	Fri, Nov 18, 2022	3.84	3.96	3.75	3.85
2826	NASDAQ	NHTC	Thu, Nov 17, 2022	3.80	3.86	3.75	3.80
2825	NASDAQ	NHTC	Wed, Nov 16, 2022	4.10	4.10	3.78	3.82
2824	NASDAQ	NHTC	Tue, Nov 15, 2022	4.20	4.29	4.02	4.11
2823	NASDAQ	NHTC	Mon, Nov 14, 2022	4.29	4.40	3.93	4.19
2822	NASDAQ	NHTC	Fri, Nov 11, 2022	4.44	4.75	4.44	4.75
2821	NASDAQ	NHTC	Thu, Nov 10, 2022	4.32	4.46	4.28	4.44
2820	NASDAQ	NHTC	Wed, Nov 9, 2022	4.30	4.33	4.24	4.28
2819	NASDAQ	NHTC	Tue, Nov 8, 2022	4.30	4.30	4.16	4.25
2818	NASDAQ	NHTC	Mon, Nov 7, 2022	4.19	4.28	4.01	4.23
2817	NASDAQ	NHTC	Fri, Nov 4, 2022	4.03	4.19	3.89	4.07
2816	NASDAQ	NHTC	Thu, Nov 3, 2022	3.89	4.05	3.84	4.05
2815	NASDAQ	NHTC	Wed, Nov 2, 2022	3.84	3.88	3.68	3.80
2814	NASDAQ	NHTC	Tue, Nov 1, 2022	3.67	3.83	3.65	3.83
2813	NASDAQ	NHTC	Mon, Oct 31, 2022	3.62	3.77	3.56	3.68
2812	NASDAQ	NHTC	Fri, Oct 28, 2022	3.40	3.65	3.27	3.62
2811	NASDAQ	NHTC	Thu, Oct 27, 2022	3.57	3.61	3.28	3.45
2810	NASDAQ	NHTC	Wed, Oct 26, 2022	3.67	3.71	3.55	3.57
2809	NASDAQ	NHTC	Tue, Oct 25, 2022	3.71	3.75	3.61	3.71
2808	NASDAQ	NHTC	Mon, Oct 24, 2022	3.70	3.70	3.67	3.69
2807	NASDAQ	NHTC	Fri, Oct 21, 2022	3.79	3.80	3.67	3.69
2806	NASDAQ	NHTC	Thu, Oct 20, 2022	3.73	3.77	3.72	3.72
2805	NASDAQ	NHTC	Wed, Oct 19, 2022	3.81	3.85	3.72	3.77
2804	NASDAQ	NHTC	Tue, Oct 18, 2022	3.79	3.83	3.72	3.76
2803	NASDAQ	NHTC	Mon, Oct 17, 2022	3.70	3.86	3.67	3.76
2802	NASDAQ	NHTC	Fri, Oct 14, 2022	3.89	3.90	3.73	3.73
2801	NASDAQ	NHTC	Thu, Oct 13, 2022	3.77	3.77	3.68	3.77
2800	NASDAQ	NHTC	Wed, Oct 12, 2022	3.72	3.77	3.67	3.72
2799	NASDAQ	NHTC	Tue, Oct 11, 2022	3.67	3.81	3.67	3.72
2798	NASDAQ	NHTC	Mon, Oct 10, 2022	3.82	3.82	3.67	3.67
2797	NASDAQ	NHTC	Fri, Oct 7, 2022	3.80	3.80	3.70	3.74
2796	NASDAQ	NHTC	Thu, Oct 6, 2022	3.88	4.05	3.74	3.74
2795	NASDAQ	NHTC	Wed, Oct 5, 2022	3.97	4.09	3.85	3.87
2794	NASDAQ	NHTC	Tue, Oct 4, 2022	3.86	4.08	3.78	3.95
2793	NASDAQ	NHTC	Mon, Oct 3, 2022	3.75	3.97	3.70	3.76
2792	NASDAQ	NHTC	Fri, Sep 30, 2022	3.61	3.71	3.59	3.67
2791	NASDAQ	NHTC	Thu, Sep 29, 2022	3.76	3.79	3.43	3.62
2790	NASDAQ	NHTC	Wed, Sep 28, 2022	3.85	3.92	3.79	3.81
2789	NASDAQ	NHTC	Tue, Sep 27, 2022	3.88	3.97	3.87	3.88
2788	NASDAQ	NHTC	Mon, Sep 26, 2022	3.98	4.18	3.86	3.86
2787	NASDAQ	NHTC	Fri, Sep 23, 2022	4.27	4.49	3.95	4.01
2786	NASDAQ	NHTC	Thu, Sep 22, 2022	4.53	4.53	4.27	4.30
2785	NASDAQ	NHTC	Wed, Sep 21, 2022	4.50	4.55	4.40	4.48
2784	NASDAQ	NHTC	Tue, Sep 20, 2022	4.59	4.60	4.50	4.56
2783	NASDAQ	NHTC	Mon, Sep 19, 2022	4.51	4.74	4.51	4.58
2782	NASDAQ	NHTC	Fri, Sep 16, 2022	4.54	4.78	4.51	4.77
2781	NASDAQ	NHTC	Thu, Sep 15, 2022	4.57	4.58	4.50	4.50
2780	NASDAQ	NHTC	Wed, Sep 14, 2022	4.59	4.81	4.54	4.61
2779	NASDAQ	NHTC	Tue, Sep 13, 2022	4.72	4.88	4.51	4.51
2778	NASDAQ	NHTC	Mon, Sep 12, 2022	4.54	4.80	4.54	4.66
2777	NASDAQ	NHTC	Fri, Sep 9, 2022	4.39	4.55	4.39	4.54
2776	NASDAQ	NHTC	Thu, Sep 8, 2022	4.62	4.76	4.39	4.47
2775	NASDAQ	NHTC	Wed, Sep 7, 2022	4.93	4.97	4.67	4.69
2774	NASDAQ	NHTC	Tue, Sep 6, 2022	5.05	5.10	4.73	4.92
2773	NASDAQ	NHTC	Fri, Sep 2, 2022	5.12	5.16	5.05	5.05
2772	NASDAQ	NHTC	Thu, Sep 1, 2022	5.25	5.35	5.12	5.12
2771	NASDAQ	NHTC	Wed, Aug 31, 2022	5.20	5.34	5.15	5.27
2770	NASDAQ	NHTC	Tue, Aug 30, 2022	5.26	5.27	5.13	5.20
2769	NASDAQ	NHTC	Mon, Aug 29, 2022	5.21	5.32	5.21	5.23
2768	NASDAQ	NHTC	Fri, Aug 26, 2022	5.28	5.32	5.17	5.24
2767	NASDAQ	NHTC	Thu, Aug 25, 2022	5.32	5.32	5.20	5.21
2766	NASDAQ	NHTC	Wed, Aug 24, 2022	5.18	5.35	5.17	5.29
2765	NASDAQ	NHTC	Tue, Aug 23, 2022	5.24	5.26	5.14	5.26
2764	NASDAQ	NHTC	Mon, Aug 22, 2022	5.17	5.33	5.16	5.28
2763	NASDAQ	NHTC	Fri, Aug 19, 2022	5.20	5.34	5.20	5.31
2762	NASDAQ	NHTC	Thu, Aug 18, 2022	5.25	5.25	5.21	5.24
2761	NASDAQ	NHTC	Wed, Aug 17, 2022	5.37	5.49	5.23	5.24
2760	NASDAQ	NHTC	Tue, Aug 16, 2022	5.41	5.48	5.37	5.44
2759	NASDAQ	NHTC	Mon, Aug 15, 2022	5.77	5.77	5.42	5.47
2758	NASDAQ	NHTC	Fri, Aug 12, 2022	5.90	5.98	5.74	5.98
2757	NASDAQ	NHTC	Thu, Aug 11, 2022	5.80	5.92	5.60	5.85
2756	NASDAQ	NHTC	Wed, Aug 10, 2022	5.62	5.79	5.50	5.79
2755	NASDAQ	NHTC	Tue, Aug 9, 2022	5.79	5.79	5.50	5.50
2754	NASDAQ	NHTC	Mon, Aug 8, 2022	5.65	5.80	5.55	5.65
2753	NASDAQ	NHTC	Fri, Aug 5, 2022	5.87	5.87	5.52	5.53
2752	NASDAQ	NHTC	Thu, Aug 4, 2022	5.61	6.03	5.61	5.80
2751	NASDAQ	NHTC	Wed, Aug 3, 2022	5.58	5.80	5.51	5.60
2750	NASDAQ	NHTC	Tue, Aug 2, 2022	5.56	5.59	5.46	5.58
2749	NASDAQ	NHTC	Mon, Aug 1, 2022	5.35	5.49	5.35	5.49
2748	NASDAQ	NHTC	Fri, Jul 29, 2022	5.46	5.46	5.35	5.39
2747	NASDAQ	NHTC	Thu, Jul 28, 2022	5.34	5.46	5.34	5.34
2746	NASDAQ	NHTC	Wed, Jul 27, 2022	5.29	5.41	5.21	5.41
2745	NASDAQ	NHTC	Tue, Jul 26, 2022	5.22	5.40	5.16	5.27
2744	NASDAQ	NHTC	Mon, Jul 25, 2022	5.18	5.22	5.15	5.16
2743	NASDAQ	NHTC	Fri, Jul 22, 2022	5.18	5.18	5.15	5.17
2742	NASDAQ	NHTC	Thu, Jul 21, 2022	5.21	5.21	5.13	5.17
2741	NASDAQ	NHTC	Wed, Jul 20, 2022	5.22	5.22	5.08	5.16
2740	NASDAQ	NHTC	Tue, Jul 19, 2022	5.29	5.29	5.06	5.10
2739	NASDAQ	NHTC	Mon, Jul 18, 2022	5.15	5.25	5.07	5.21
2738	NASDAQ	NHTC	Fri, Jul 15, 2022	5.19	5.19	5.12	5.13
2737	NASDAQ	NHTC	Thu, Jul 14, 2022	5.24	5.24	5.00	5.06
2736	NASDAQ	NHTC	Wed, Jul 13, 2022	5.46	5.46	5.11	5.14
2735	NASDAQ	NHTC	Tue, Jul 12, 2022	5.50	5.50	5.33	5.34
2734	NASDAQ	NHTC	Mon, Jul 11, 2022	5.53	5.55	5.43	5.45
2733	NASDAQ	NHTC	Fri, Jul 8, 2022	5.42	5.59	5.38	5.44
2732	NASDAQ	NHTC	Thu, Jul 7, 2022	5.21	5.35	5.15	5.32
2731	NASDAQ	NHTC	Wed, Jul 6, 2022	5.05	5.25	5.05	5.11
2730	NASDAQ	NHTC	Tue, Jul 5, 2022	5.01	5.51	5.00	5.06
2729	NASDAQ	NHTC	Fri, Jul 1, 2022	5.43	5.55	5.00	5.01
2728	NASDAQ	NHTC	Thu, Jun 30, 2022	5.35	5.55	5.34	5.37
2727	NASDAQ	NHTC	Wed, Jun 29, 2022	5.56	5.56	5.31	5.36
2726	NASDAQ	NHTC	Tue, Jun 28, 2022	5.53	5.60	5.45	5.45
2725	NASDAQ	NHTC	Mon, Jun 27, 2022	5.39	5.50	5.38	5.42
2724	NASDAQ	NHTC	Fri, Jun 24, 2022	5.32	5.39	5.23	5.35
2723	NASDAQ	NHTC	Thu, Jun 23, 2022	5.12	5.29	5.09	5.22
2722	NASDAQ	NHTC	Wed, Jun 22, 2022	5.21	5.35	5.18	5.30
2721	NASDAQ	NHTC	Tue, Jun 21, 2022	5.00	5.35	5.00	5.15
2720	NASDAQ	NHTC	Fri, Jun 17, 2022	5.01	5.06	4.90	4.94
2719	NASDAQ	NHTC	Thu, Jun 16, 2022	5.50	5.50	4.87	4.89
2718	NASDAQ	NHTC	Wed, Jun 15, 2022	5.57	5.59	5.50	5.50
2717	NASDAQ	NHTC	Tue, Jun 14, 2022	5.94	5.94	5.41	5.55
2716	NASDAQ	NHTC	Mon, Jun 13, 2022	6.47	6.47	5.63	5.85
2715	NASDAQ	NHTC	Fri, Jun 10, 2022	6.61	6.61	6.40	6.43
2714	NASDAQ	NHTC	Thu, Jun 9, 2022	6.63	6.70	6.49	6.49
2713	NASDAQ	NHTC	Wed, Jun 8, 2022	6.72	6.73	6.60	6.68
2712	NASDAQ	NHTC	Tue, Jun 7, 2022	6.79	6.86	6.74	6.76
2711	NASDAQ	NHTC	Mon, Jun 6, 2022	6.78	6.78	6.73	6.76
2710	NASDAQ	NHTC	Fri, Jun 3, 2022	6.51	6.80	6.51	6.70
2709	NASDAQ	NHTC	Thu, Jun 2, 2022	6.83	6.83	6.50	6.50
2708	NASDAQ	NHTC	Wed, Jun 1, 2022	6.93	6.93	6.69	6.81
2707	NASDAQ	NHTC	Tue, May 31, 2022	6.98	7.00	6.81	6.93
2706	NASDAQ	NHTC	Fri, May 27, 2022	6.69	6.80	6.69	6.80
2705	NASDAQ	NHTC	Thu, May 26, 2022	6.69	6.86	6.68	6.73
2704	NASDAQ	NHTC	Wed, May 25, 2022	6.70	6.85	6.48	6.72
2703	NASDAQ	NHTC	Tue, May 24, 2022	6.75	6.79	6.59	6.71
2702	NASDAQ	NHTC	Mon, May 23, 2022	6.68	6.91	6.68	6.75
2701	NASDAQ	NHTC	Fri, May 20, 2022	6.91	6.92	6.68	6.70
2700	NASDAQ	NHTC	Thu, May 19, 2022	6.91	7.02	6.86	6.88
2699	NASDAQ	NHTC	Wed, May 18, 2022	7.02	7.02	6.81	6.83
2698	NASDAQ	NHTC	Tue, May 17, 2022	6.98	7.12	6.96	6.99
2697	NASDAQ	NHTC	Mon, May 16, 2022	7.05	7.19	7.00	7.02
2696	NASDAQ	NHTC	Fri, May 13, 2022	7.20	7.20	7.01	7.20
2695	NASDAQ	NHTC	Thu, May 12, 2022	7.13	7.19	6.95	7.08
2694	NASDAQ	NHTC	Wed, May 11, 2022	7.11	7.20	7.09	7.13
2693	NASDAQ	NHTC	Tue, May 10, 2022	7.19	7.19	7.10	7.10
2692	NASDAQ	NHTC	Mon, May 9, 2022	7.23	7.23	7.11	7.13
2691	NASDAQ	NHTC	Fri, May 6, 2022	7.28	7.28	7.11	7.23
2690	NASDAQ	NHTC	Thu, May 5, 2022	7.18	7.25	7.15	7.18
2689	NASDAQ	NHTC	Wed, May 4, 2022	6.91	7.18	6.91	7.15
2688	NASDAQ	NHTC	Tue, May 3, 2022	7.19	7.19	7.01	7.01
2687	NASDAQ	NHTC	Mon, May 2, 2022	7.03	7.09	7.03	7.03
2686	NASDAQ	NHTC	Fri, Apr 29, 2022	6.90	7.20	6.90	7.03
2685	NASDAQ	NHTC	Thu, Apr 28, 2022	6.92	7.09	6.90	6.94
2684	NASDAQ	NHTC	Wed, Apr 27, 2022	6.92	7.14	6.88	6.92
2683	NASDAQ	NHTC	Tue, Apr 26, 2022	7.24	7.35	6.90	6.95
2682	NASDAQ	NHTC	Mon, Apr 25, 2022	7.17	7.30	7.17	7.19
2681	NASDAQ	NHTC	Fri, Apr 22, 2022	7.25	7.33	7.25	7.30
2680	NASDAQ	NHTC	Thu, Apr 21, 2022	7.33	7.43	7.33	7.36
2679	NASDAQ	NHTC	Wed, Apr 20, 2022	7.30	7.34	7.28	7.34
2678	NASDAQ	NHTC	Tue, Apr 19, 2022	7.14	7.29	7.14	7.28
2677	NASDAQ	NHTC	Mon, Apr 18, 2022	7.15	7.28	7.11	7.14
2676	NASDAQ	NHTC	Thu, Apr 14, 2022	7.08	7.22	7.07	7.12
2675	NASDAQ	NHTC	Wed, Apr 13, 2022	7.26	7.26	7.15	7.15
2674	NASDAQ	NHTC	Tue, Apr 12, 2022	7.17	7.24	7.07	7.19
2673	NASDAQ	NHTC	Mon, Apr 11, 2022	7.08	7.15	7.08	7.11
2672	NASDAQ	NHTC	Fri, Apr 8, 2022	7.00	7.12	7.00	7.07
2671	NASDAQ	NHTC	Thu, Apr 7, 2022	7.14	7.14	7.00	7.00
2670	NASDAQ	NHTC	Wed, Apr 6, 2022	7.11	7.17	7.10	7.10
2669	NASDAQ	NHTC	Tue, Apr 5, 2022	7.27	7.27	7.10	7.11
2668	NASDAQ	NHTC	Mon, Apr 4, 2022	7.22	7.30	7.22	7.27
2667	NASDAQ	NHTC	Fri, Apr 1, 2022	7.14	7.30	7.10	7.23
2666	NASDAQ	NHTC	Thu, Mar 31, 2022	7.20	7.20	7.08	7.08
2665	NASDAQ	NHTC	Wed, Mar 30, 2022	7.40	7.40	7.25	7.25
2664	NASDAQ	NHTC	Tue, Mar 29, 2022	7.46	7.49	7.29	7.39
2663	NASDAQ	NHTC	Mon, Mar 28, 2022	7.30	7.41	7.30	7.38
2662	NASDAQ	NHTC	Fri, Mar 25, 2022	7.20	7.30	7.20	7.29
2661	NASDAQ	NHTC	Thu, Mar 24, 2022	7.20	7.20	7.16	7.17
2660	NASDAQ	NHTC	Wed, Mar 23, 2022	7.07	7.17	7.07	7.17
2659	NASDAQ	NHTC	Tue, Mar 22, 2022	7.01	7.06	7.00	7.04
2658	NASDAQ	NHTC	Mon, Mar 21, 2022	7.08	7.08	6.83	6.97
2657	NASDAQ	NHTC	Fri, Mar 18, 2022	6.88	7.02	6.82	7.02
2656	NASDAQ	NHTC	Thu, Mar 17, 2022	6.86	6.93	6.75	6.80
2655	NASDAQ	NHTC	Wed, Mar 16, 2022	7.16	7.16	6.81	6.84
2654	NASDAQ	NHTC	Tue, Mar 15, 2022	6.96	7.06	6.80	7.01
2653	NASDAQ	NHTC	Mon, Mar 14, 2022	6.96	7.00	6.94	6.96
2652	NASDAQ	NHTC	Fri, Mar 11, 2022	6.96	6.96	6.86	6.94
2651	NASDAQ	NHTC	Thu, Mar 10, 2022	7.09	7.09	6.90	6.96
2650	NASDAQ	NHTC	Wed, Mar 9, 2022	7.03	7.05	6.95	6.96
2649	NASDAQ	NHTC	Tue, Mar 8, 2022	7.05	7.07	6.90	7.00
2648	NASDAQ	NHTC	Mon, Mar 7, 2022	7.10	7.19	6.94	7.05
2647	NASDAQ	NHTC	Fri, Mar 4, 2022	7.20	7.25	7.10	7.17
2646	NASDAQ	NHTC	Thu, Mar 3, 2022	7.13	7.20	7.01	7.20
2645	NASDAQ	NHTC	Wed, Mar 2, 2022	7.09	7.29	7.07	7.21
2644	NASDAQ	NHTC	Tue, Mar 1, 2022	7.05	7.05	7.02	7.02
2643	NASDAQ	NHTC	Mon, Feb 28, 2022	7.23	7.37	7.02	7.02
2642	NASDAQ	NHTC	Fri, Feb 25, 2022	6.91	7.05	6.90	7.02
2641	NASDAQ	NHTC	Thu, Feb 24, 2022	6.90	6.99	6.79	6.94
2640	NASDAQ	NHTC	Wed, Feb 23, 2022	7.13	7.16	6.92	7.01
2639	NASDAQ	NHTC	Tue, Feb 22, 2022	7.28	7.29	7.10	7.14
2638	NASDAQ	NHTC	Fri, Feb 18, 2022	7.44	7.50	7.16	7.28
2637	NASDAQ	NHTC	Thu, Feb 17, 2022	7.84	7.86	7.62	7.65
2636	NASDAQ	NHTC	Wed, Feb 16, 2022	7.90	7.91	7.80	7.84
2635	NASDAQ	NHTC	Tue, Feb 15, 2022	7.92	7.94	7.75	7.91
2634	NASDAQ	NHTC	Mon, Feb 14, 2022	7.77	7.90	7.77	7.88
2633	NASDAQ	NHTC	Fri, Feb 11, 2022	7.85	7.85	7.66	7.77
2632	NASDAQ	NHTC	Thu, Feb 10, 2022	7.95	7.96	7.64	7.64
2631	NASDAQ	NHTC	Wed, Feb 9, 2022	8.00	8.00	7.95	7.98
2630	NASDAQ	NHTC	Tue, Feb 8, 2022	7.89	8.00	7.88	7.97
2629	NASDAQ	NHTC	Mon, Feb 7, 2022	7.87	7.99	7.79	7.99
2628	NASDAQ	NHTC	Fri, Feb 4, 2022	7.65	7.80	7.64	7.80
2627	NASDAQ	NHTC	Thu, Feb 3, 2022	7.55	7.71	7.53	7.63
2626	NASDAQ	NHTC	Wed, Feb 2, 2022	7.33	7.53	7.33	7.53
2625	NASDAQ	NHTC	Tue, Feb 1, 2022	7.32	7.40	7.32	7.40
2624	NASDAQ	NHTC	Mon, Jan 31, 2022	7.16	7.38	7.16	7.32
2623	NASDAQ	NHTC	Fri, Jan 28, 2022	7.25	7.27	7.12	7.23
2622	NASDAQ	NHTC	Thu, Jan 27, 2022	7.32	7.41	7.27	7.29
2621	NASDAQ	NHTC	Wed, Jan 26, 2022	7.30	7.35	7.25	7.32
2620	NASDAQ	NHTC	Tue, Jan 25, 2022	7.23	7.23	7.12	7.21
2619	NASDAQ	NHTC	Mon, Jan 24, 2022	7.35	7.35	6.86	7.06
2618	NASDAQ	NHTC	Fri, Jan 21, 2022	7.30	7.44	7.15	7.37
2617	NASDAQ	NHTC	Thu, Jan 20, 2022	7.48	7.49	7.30	7.41
2616	NASDAQ	NHTC	Wed, Jan 19, 2022	7.32	7.49	7.27	7.44
2615	NASDAQ	NHTC	Tue, Jan 18, 2022	7.42	7.49	7.35	7.35
2614	NASDAQ	NHTC	Fri, Jan 14, 2022	7.25	7.36	7.23	7.33
2613	NASDAQ	NHTC	Thu, Jan 13, 2022	7.19	7.27	7.19	7.25
2612	NASDAQ	NHTC	Wed, Jan 12, 2022	7.40	7.47	7.20	7.24
2611	NASDAQ	NHTC	Tue, Jan 11, 2022	7.35	7.47	7.23	7.23
2610	NASDAQ	NHTC	Mon, Jan 10, 2022	7.33	7.35	7.22	7.30
2609	NASDAQ	NHTC	Fri, Jan 7, 2022	7.16	7.31	7.14	7.23
2608	NASDAQ	NHTC	Thu, Jan 6, 2022	7.31	7.31	7.14	7.16
2607	NASDAQ	NHTC	Wed, Jan 5, 2022	6.91	7.31	6.91	7.22
2606	NASDAQ	NHTC	Tue, Jan 4, 2022	6.94	6.95	6.90	6.91
2605	NASDAQ	NHTC	Mon, Jan 3, 2022	6.88	6.94	6.81	6.93
2604	NASDAQ	NHTC	Fri, Dec 31, 2021	6.75	6.88	6.73	6.76
2603	NASDAQ	NHTC	Thu, Dec 30, 2021	6.73	6.75	6.70	6.75
2602	NASDAQ	NHTC	Wed, Dec 29, 2021	6.66	6.75	6.66	6.73
2601	NASDAQ	NHTC	Tue, Dec 28, 2021	6.75	6.75	6.63	6.74
2600	NASDAQ	NHTC	Mon, Dec 27, 2021	6.75	6.75	6.60	6.68
2599	NASDAQ	NHTC	Thu, Dec 23, 2021	6.75	6.75	6.55	6.63
2598	NASDAQ	NHTC	Wed, Dec 22, 2021	6.72	6.80	6.65	6.70
2597	NASDAQ	NHTC	Tue, Dec 21, 2021	6.64	6.66	6.57	6.61
2596	NASDAQ	NHTC	Mon, Dec 20, 2021	6.63	6.63	6.51	6.57
2595	NASDAQ	NHTC	Fri, Dec 17, 2021	6.68	6.69	6.55	6.64
2594	NASDAQ	NHTC	Thu, Dec 16, 2021	6.66	6.68	6.60	6.64
2593	NASDAQ	NHTC	Wed, Dec 15, 2021	6.67	6.70	6.53	6.65
2592	NASDAQ	NHTC	Tue, Dec 14, 2021	6.51	6.75	6.50	6.52
2591	NASDAQ	NHTC	Mon, Dec 13, 2021	6.89	6.95	6.30	6.58
2590	NASDAQ	NHTC	Fri, Dec 10, 2021	6.77	6.95	6.75	6.86
2589	NASDAQ	NHTC	Thu, Dec 9, 2021	6.95	6.95	6.71	6.74
2588	NASDAQ	NHTC	Wed, Dec 8, 2021	6.86	6.95	6.73	6.95
2587	NASDAQ	NHTC	Tue, Dec 7, 2021	6.68	6.89	6.68	6.72
2586	NASDAQ	NHTC	Mon, Dec 6, 2021	6.82	6.82	6.55	6.65
2585	NASDAQ	NHTC	Fri, Dec 3, 2021	6.93	6.99	6.65	6.70
2584	NASDAQ	NHTC	Thu, Dec 2, 2021	6.99	7.08	6.90	6.91
2583	NASDAQ	NHTC	Wed, Dec 1, 2021	7.12	7.12	6.90	6.93
2582	NASDAQ	NHTC	Tue, Nov 30, 2021	6.96	7.07	6.90	7.06
2581	NASDAQ	NHTC	Mon, Nov 29, 2021	7.09	7.68	6.95	6.95
2580	NASDAQ	NHTC	Fri, Nov 26, 2021	7.06	7.10	6.95	7.01
2579	NASDAQ	NHTC	Wed, Nov 24, 2021	7.08	7.27	7.00	7.09
2578	NASDAQ	NHTC	Tue, Nov 23, 2021	7.01	7.18	7.01	7.04
2577	NASDAQ	NHTC	Mon, Nov 22, 2021	7.25	7.32	7.00	7.00
2576	NASDAQ	NHTC	Fri, Nov 19, 2021	7.12	7.36	7.11	7.20
2575	NASDAQ	NHTC	Thu, Nov 18, 2021	7.30	7.48	7.11	7.11
2574	NASDAQ	NHTC	Wed, Nov 17, 2021	7.74	7.74	7.40	7.41
2573	NASDAQ	NHTC	Tue, Nov 16, 2021	7.80	7.83	7.49	7.75
2572	NASDAQ	NHTC	Mon, Nov 15, 2021	7.90	8.13	7.83	7.86
2571	NASDAQ	NHTC	Fri, Nov 12, 2021	8.03	8.25	8.02	8.24
2570	NASDAQ	NHTC	Thu, Nov 11, 2021	7.89	8.05	7.89	7.99
2569	NASDAQ	NHTC	Wed, Nov 10, 2021	7.92	7.96	7.82	7.90
2568	NASDAQ	NHTC	Tue, Nov 9, 2021	7.99	7.99	7.85	7.96
2567	NASDAQ	NHTC	Mon, Nov 8, 2021	7.81	7.96	7.80	7.95
2566	NASDAQ	NHTC	Fri, Nov 5, 2021	7.60	7.84	7.59	7.76
2565	NASDAQ	NHTC	Thu, Nov 4, 2021	7.45	7.60	7.41	7.58
2564	NASDAQ	NHTC	Wed, Nov 3, 2021	7.60	7.62	7.39	7.47
2563	NASDAQ	NHTC	Tue, Nov 2, 2021	7.61	7.62	7.50	7.62
2562	NASDAQ	NHTC	Mon, Nov 1, 2021	7.52	7.62	7.52	7.57
2561	NASDAQ	NHTC	Fri, Oct 29, 2021	7.45	7.51	7.40	7.50
2560	NASDAQ	NHTC	Thu, Oct 28, 2021	7.30	7.50	7.30	7.43
2559	NASDAQ	NHTC	Wed, Oct 27, 2021	7.32	7.34	7.21	7.33
2558	NASDAQ	NHTC	Tue, Oct 26, 2021	7.32	7.32	7.17	7.31
2557	NASDAQ	NHTC	Mon, Oct 25, 2021	7.20	7.38	7.20	7.30
2556	NASDAQ	NHTC	Fri, Oct 22, 2021	7.36	7.36	7.16	7.22
2555	NASDAQ	NHTC	Thu, Oct 21, 2021	7.26	7.42	7.21	7.28
2554	NASDAQ	NHTC	Wed, Oct 20, 2021	7.45	7.45	7.24	7.31
2553	NASDAQ	NHTC	Tue, Oct 19, 2021	7.31	7.45	7.29	7.44
2552	NASDAQ	NHTC	Mon, Oct 18, 2021	7.21	7.32	7.13	7.32
2551	NASDAQ	NHTC	Fri, Oct 15, 2021	7.32	7.32	7.13	7.22
2550	NASDAQ	NHTC	Thu, Oct 14, 2021	7.32	7.33	7.25	7.30
2549	NASDAQ	NHTC	Wed, Oct 13, 2021	7.39	7.39	7.30	7.33
2548	NASDAQ	NHTC	Tue, Oct 12, 2021	7.40	7.40	7.32	7.38
2547	NASDAQ	NHTC	Mon, Oct 11, 2021	7.49	7.50	7.15	7.42
2546	NASDAQ	NHTC	Fri, Oct 8, 2021	7.15	7.50	7.15	7.46
2545	NASDAQ	NHTC	Thu, Oct 7, 2021	7.11	7.15	7.03	7.15
2544	NASDAQ	NHTC	Wed, Oct 6, 2021	7.10	7.15	6.98	7.04
2543	NASDAQ	NHTC	Tue, Oct 5, 2021	7.07	7.16	7.00	7.08
2542	NASDAQ	NHTC	Mon, Oct 4, 2021	7.16	7.16	7.07	7.07
2541	NASDAQ	NHTC	Fri, Oct 1, 2021	7.26	7.26	7.07	7.16
2540	NASDAQ	NHTC	Thu, Sep 30, 2021	7.09	7.17	7.09	7.17
2539	NASDAQ	NHTC	Wed, Sep 29, 2021	7.14	7.18	7.03	7.11
2538	NASDAQ	NHTC	Tue, Sep 28, 2021	7.15	7.21	7.03	7.12
2537	NASDAQ	NHTC	Mon, Sep 27, 2021	7.21	7.23	7.16	7.19
2536	NASDAQ	NHTC	Fri, Sep 24, 2021	7.05	7.24	7.05	7.21
2535	NASDAQ	NHTC	Thu, Sep 23, 2021	7.04	7.19	7.04	7.11
2534	NASDAQ	NHTC	Wed, Sep 22, 2021	7.11	7.11	7.01	7.05
2533	NASDAQ	NHTC	Tue, Sep 21, 2021	7.21	7.25	7.04	7.08
2532	NASDAQ	NHTC	Mon, Sep 20, 2021	6.91	7.29	6.70	7.17
2531	NASDAQ	NHTC	Fri, Sep 17, 2021	6.88	7.07	6.88	6.97
2530	NASDAQ	NHTC	Thu, Sep 16, 2021	6.99	7.15	6.85	6.91
2529	NASDAQ	NHTC	Wed, Sep 15, 2021	7.36	7.36	6.97	6.98
2528	NASDAQ	NHTC	Tue, Sep 14, 2021	7.02	7.50	6.92	7.42
2527	NASDAQ	NHTC	Mon, Sep 13, 2021	7.15	7.16	6.91	7.00
2526	NASDAQ	NHTC	Fri, Sep 10, 2021	6.73	7.09	6.73	7.07
2525	NASDAQ	NHTC	Thu, Sep 9, 2021	6.77	6.79	6.54	6.66
2524	NASDAQ	NHTC	Wed, Sep 8, 2021	7.06	7.06	6.65	6.75
2523	NASDAQ	NHTC	Tue, Sep 7, 2021	7.00	7.17	7.00	7.05
2522	NASDAQ	NHTC	Fri, Sep 3, 2021	7.00	7.02	6.89	6.92
2521	NASDAQ	NHTC	Thu, Sep 2, 2021	6.70	7.09	6.65	7.00
2520	NASDAQ	NHTC	Wed, Sep 1, 2021	6.70	6.78	6.62	6.63
2519	NASDAQ	NHTC	Tue, Aug 31, 2021	6.56	6.74	6.56	6.68
2518	NASDAQ	NHTC	Mon, Aug 30, 2021	6.50	6.69	6.50	6.60
2517	NASDAQ	NHTC	Fri, Aug 27, 2021	6.46	6.80	6.46	6.50
2516	NASDAQ	NHTC	Thu, Aug 26, 2021	6.69	6.82	6.40	6.41
2515	NASDAQ	NHTC	Wed, Aug 25, 2021	6.52	6.78	6.49	6.67
2514	NASDAQ	NHTC	Tue, Aug 24, 2021	6.50	6.53	6.44	6.51
2513	NASDAQ	NHTC	Mon, Aug 23, 2021	6.44	6.49	6.34	6.48
2512	NASDAQ	NHTC	Fri, Aug 20, 2021	6.39	6.48	6.33	6.43
2511	NASDAQ	NHTC	Thu, Aug 19, 2021	6.60	6.60	6.32	6.36
2510	NASDAQ	NHTC	Wed, Aug 18, 2021	6.65	6.76	6.57	6.60
2509	NASDAQ	NHTC	Tue, Aug 17, 2021	6.67	6.77	6.60	6.61
2508	NASDAQ	NHTC	Mon, Aug 16, 2021	7.38	7.38	6.61	6.70
2507	NASDAQ	NHTC	Fri, Aug 13, 2021	7.60	7.79	7.50	7.52
2506	NASDAQ	NHTC	Thu, Aug 12, 2021	7.39	7.75	7.30	7.60
2505	NASDAQ	NHTC	Wed, Aug 11, 2021	7.35	7.40	7.30	7.39
2504	NASDAQ	NHTC	Tue, Aug 10, 2021	7.36	7.39	7.25	7.37
2503	NASDAQ	NHTC	Mon, Aug 9, 2021	7.36	7.36	7.31	7.36
2502	NASDAQ	NHTC	Fri, Aug 6, 2021	7.21	7.36	7.21	7.35
2501	NASDAQ	NHTC	Thu, Aug 5, 2021	7.18	7.28	7.10	7.21
2500	NASDAQ	NHTC	Wed, Aug 4, 2021	7.15	7.15	6.90	7.15
2499	NASDAQ	NHTC	Tue, Aug 3, 2021	7.11	7.11	6.95	6.95
2498	NASDAQ	NHTC	Mon, Aug 2, 2021	7.10	7.10	6.99	7.08
2497	NASDAQ	NHTC	Fri, Jul 30, 2021	7.04	7.10	6.98	7.06
2496	NASDAQ	NHTC	Thu, Jul 29, 2021	6.99	7.03	6.90	7.02
2495	NASDAQ	NHTC	Wed, Jul 28, 2021	7.10	7.10	6.99	7.04
2494	NASDAQ	NHTC	Tue, Jul 27, 2021	7.07	7.14	6.91	6.97
2493	NASDAQ	NHTC	Mon, Jul 26, 2021	7.02	7.15	7.01	7.12
2492	NASDAQ	NHTC	Fri, Jul 23, 2021	7.13	7.14	7.06	7.06
2491	NASDAQ	NHTC	Thu, Jul 22, 2021	7.19	7.20	7.14	7.18
2490	NASDAQ	NHTC	Wed, Jul 21, 2021	7.10	7.20	7.01	7.19
2489	NASDAQ	NHTC	Tue, Jul 20, 2021	7.10	7.10	7.00	7.01
2488	NASDAQ	NHTC	Mon, Jul 19, 2021	7.08	7.09	6.96	7.08
2487	NASDAQ	NHTC	Fri, Jul 16, 2021	7.15	7.18	7.07	7.08
2486	NASDAQ	NHTC	Thu, Jul 15, 2021	7.05	7.14	7.05	7.12
2485	NASDAQ	NHTC	Wed, Jul 14, 2021	7.08	7.10	7.01	7.08
2484	NASDAQ	NHTC	Tue, Jul 13, 2021	6.94	7.06	6.94	7.04
2483	NASDAQ	NHTC	Mon, Jul 12, 2021	6.92	6.97	6.80	6.96
2482	NASDAQ	NHTC	Fri, Jul 9, 2021	6.84	6.92	6.83	6.90
2481	NASDAQ	NHTC	Thu, Jul 8, 2021	6.80	6.83	6.75	6.82
2480	NASDAQ	NHTC	Wed, Jul 7, 2021	6.80	6.84	6.75	6.84
2479	NASDAQ	NHTC	Tue, Jul 6, 2021	6.91	6.92	6.69	6.74
2478	NASDAQ	NHTC	Fri, Jul 2, 2021	6.99	6.99	6.85	6.87
2477	NASDAQ	NHTC	Thu, Jul 1, 2021	7.02	7.02	6.90	6.93
2476	NASDAQ	NHTC	Wed, Jun 30, 2021	6.91	7.00	6.84	6.99
2475	NASDAQ	NHTC	Tue, Jun 29, 2021	6.99	7.00	6.91	6.93
2474	NASDAQ	NHTC	Mon, Jun 28, 2021	6.77	6.99	6.77	6.98
2473	NASDAQ	NHTC	Fri, Jun 25, 2021	7.11	7.11	6.70	6.78
2472	NASDAQ	NHTC	Thu, Jun 24, 2021	7.10	7.14	7.03	7.08
2471	NASDAQ	NHTC	Wed, Jun 23, 2021	7.04	7.15	6.96	7.05
2470	NASDAQ	NHTC	Tue, Jun 22, 2021	6.75	7.01	6.64	6.98
2469	NASDAQ	NHTC	Mon, Jun 21, 2021	6.77	6.84	6.56	6.72
2468	NASDAQ	NHTC	Fri, Jun 18, 2021	6.80	6.89	6.71	6.79
2467	NASDAQ	NHTC	Thu, Jun 17, 2021	7.10	7.12	6.75	6.79
2466	NASDAQ	NHTC	Wed, Jun 16, 2021	7.37	7.40	7.13	7.13
2465	NASDAQ	NHTC	Tue, Jun 15, 2021	7.39	7.45	7.31	7.36
2464	NASDAQ	NHTC	Mon, Jun 14, 2021	7.15	7.39	7.15	7.34
2463	NASDAQ	NHTC	Fri, Jun 11, 2021	7.20	7.37	7.14	7.15
2462	NASDAQ	NHTC	Thu, Jun 10, 2021	7.52	7.52	7.25	7.28
2461	NASDAQ	NHTC	Wed, Jun 9, 2021	7.42	7.50	7.31	7.48
2460	NASDAQ	NHTC	Tue, Jun 8, 2021	7.62	7.62	7.36	7.36
2459	NASDAQ	NHTC	Mon, Jun 7, 2021	7.65	7.65	7.51	7.57
2458	NASDAQ	NHTC	Fri, Jun 4, 2021	7.60	7.64	7.38	7.59
2457	NASDAQ	NHTC	Thu, Jun 3, 2021	7.35	7.60	7.31	7.60
2456	NASDAQ	NHTC	Wed, Jun 2, 2021	7.34	7.36	7.30	7.32
2455	NASDAQ	NHTC	Tue, Jun 1, 2021	7.35	7.41	7.22	7.32
2454	NASDAQ	NHTC	Fri, May 28, 2021	7.42	7.43	7.23	7.29
2453	NASDAQ	NHTC	Thu, May 27, 2021	7.40	7.44	7.30	7.38
2452	NASDAQ	NHTC	Wed, May 26, 2021	7.20	7.47	7.17	7.33
2451	NASDAQ	NHTC	Tue, May 25, 2021	7.54	7.54	7.20	7.20
2450	NASDAQ	NHTC	Mon, May 24, 2021	7.48	7.49	7.34	7.49
2449	NASDAQ	NHTC	Fri, May 21, 2021	7.25	7.44	7.21	7.41
2448	NASDAQ	NHTC	Thu, May 20, 2021	7.02	7.25	7.02	7.22
2447	NASDAQ	NHTC	Wed, May 19, 2021	7.25	7.25	6.88	6.97
2446	NASDAQ	NHTC	Tue, May 18, 2021	7.59	7.59	7.24	7.27
2445	NASDAQ	NHTC	Mon, May 17, 2021	7.46	7.50	7.21	7.50
2444	NASDAQ	NHTC	Fri, May 14, 2021	7.70	7.90	7.60	7.83
2443	NASDAQ	NHTC	Thu, May 13, 2021	7.55	7.81	7.50	7.66
2442	NASDAQ	NHTC	Wed, May 12, 2021	7.64	7.64	7.43	7.49
2441	NASDAQ	NHTC	Tue, May 11, 2021	7.80	7.80	7.40	7.68
2440	NASDAQ	NHTC	Mon, May 10, 2021	7.90	7.98	7.63	7.85
2439	NASDAQ	NHTC	Fri, May 7, 2021	7.71	7.90	7.71	7.85
2438	NASDAQ	NHTC	Thu, May 6, 2021	7.37	7.69	7.33	7.68
2437	NASDAQ	NHTC	Wed, May 5, 2021	7.25	7.39	7.25	7.33
2436	NASDAQ	NHTC	Tue, May 4, 2021	7.41	7.43	7.35	7.35
2435	NASDAQ	NHTC	Mon, May 3, 2021	7.21	7.41	7.20	7.39
2434	NASDAQ	NHTC	Fri, Apr 30, 2021	7.28	7.42	7.23	7.28
2433	NASDAQ	NHTC	Thu, Apr 29, 2021	7.30	7.43	7.19	7.23
2432	NASDAQ	NHTC	Wed, Apr 28, 2021	7.44	7.44	7.18	7.26
2431	NASDAQ	NHTC	Tue, Apr 27, 2021	7.20	7.46	7.20	7.37
2430	NASDAQ	NHTC	Mon, Apr 26, 2021	7.09	7.30	7.08	7.15
2429	NASDAQ	NHTC	Fri, Apr 23, 2021	7.00	7.09	6.96	7.09
2428	NASDAQ	NHTC	Thu, Apr 22, 2021	6.92	7.09	6.91	7.00
2427	NASDAQ	NHTC	Wed, Apr 21, 2021	6.95	7.00	6.92	6.94
2426	NASDAQ	NHTC	Tue, Apr 20, 2021	6.85	7.07	6.72	6.92
2425	NASDAQ	NHTC	Mon, Apr 19, 2021	6.82	7.10	6.82	6.87
2424	NASDAQ	NHTC	Fri, Apr 16, 2021	6.90	7.06	6.79	6.88
2423	NASDAQ	NHTC	Thu, Apr 15, 2021	6.99	7.00	6.85	6.96
2422	NASDAQ	NHTC	Wed, Apr 14, 2021	6.93	7.03	6.81	7.03
2421	NASDAQ	NHTC	Tue, Apr 13, 2021	6.89	7.08	6.69	7.00
2420	NASDAQ	NHTC	Mon, Apr 12, 2021	7.11	7.12	6.70	6.82
2419	NASDAQ	NHTC	Fri, Apr 9, 2021	7.09	7.12	6.80	7.04
2418	NASDAQ	NHTC	Thu, Apr 8, 2021	7.24	7.33	7.03	7.11
2417	NASDAQ	NHTC	Wed, Apr 7, 2021	7.37	7.37	7.12	7.18
2416	NASDAQ	NHTC	Tue, Apr 6, 2021	7.42	7.45	7.30	7.39
2415	NASDAQ	NHTC	Mon, Apr 5, 2021	7.01	7.44	6.90	7.38
2414	NASDAQ	NHTC	Thu, Apr 1, 2021	6.79	7.01	6.76	7.01
2413	NASDAQ	NHTC	Wed, Mar 31, 2021	6.64	6.82	6.64	6.75
2412	NASDAQ	NHTC	Tue, Mar 30, 2021	6.84	6.84	6.62	6.64
2411	NASDAQ	NHTC	Mon, Mar 29, 2021	6.85	6.92	6.76	6.83
2410	NASDAQ	NHTC	Fri, Mar 26, 2021	6.68	6.96	6.68	6.85
2409	NASDAQ	NHTC	Thu, Mar 25, 2021	6.73	6.73	6.54	6.68
2408	NASDAQ	NHTC	Wed, Mar 24, 2021	6.82	6.82	6.60	6.71
2407	NASDAQ	NHTC	Tue, Mar 23, 2021	6.74	6.85	6.64	6.79
2406	NASDAQ	NHTC	Mon, Mar 22, 2021	6.62	6.97	6.59	6.91
2405	NASDAQ	NHTC	Fri, Mar 19, 2021	6.73	6.85	6.54	6.71
2404	NASDAQ	NHTC	Thu, Mar 18, 2021	6.56	6.90	6.56	6.78
2403	NASDAQ	NHTC	Wed, Mar 17, 2021	6.60	6.73	6.43	6.63
2402	NASDAQ	NHTC	Tue, Mar 16, 2021	6.71	6.71	6.52	6.59
2401	NASDAQ	NHTC	Mon, Mar 15, 2021	7.01	7.06	6.57	6.72
2400	NASDAQ	NHTC	Fri, Mar 12, 2021	7.07	7.19	6.92	6.96
2399	NASDAQ	NHTC	Thu, Mar 11, 2021	7.05	7.29	7.00	7.01
2398	NASDAQ	NHTC	Wed, Mar 10, 2021	6.91	7.09	6.86	7.07
2397	NASDAQ	NHTC	Tue, Mar 9, 2021	6.70	7.00	6.70	6.83
2396	NASDAQ	NHTC	Mon, Mar 8, 2021	6.60	6.69	6.50	6.66
2395	NASDAQ	NHTC	Fri, Mar 5, 2021	6.52	6.63	6.39	6.55
2394	NASDAQ	NHTC	Thu, Mar 4, 2021	7.02	7.07	6.43	6.52
2393	NASDAQ	NHTC	Wed, Mar 3, 2021	6.87	7.12	6.74	6.94
2392	NASDAQ	NHTC	Tue, Mar 2, 2021	6.57	6.94	6.43	6.86
2391	NASDAQ	NHTC	Mon, Mar 1, 2021	6.65	6.84	6.40	6.57
2390	NASDAQ	NHTC	Fri, Feb 26, 2021	6.74	6.90	6.36	6.76
2389	NASDAQ	NHTC	Thu, Feb 25, 2021	7.06	7.10	6.51	6.60
2388	NASDAQ	NHTC	Wed, Feb 24, 2021	6.61	6.79	6.40	6.70
2387	NASDAQ	NHTC	Tue, Feb 23, 2021	7.00	7.00	6.41	6.60
2386	NASDAQ	NHTC	Mon, Feb 22, 2021	7.78	7.78	6.50	7.04
2385	NASDAQ	NHTC	Fri, Feb 19, 2021	7.92	8.48	7.81	8.06
2384	NASDAQ	NHTC	Thu, Feb 18, 2021	8.40	8.50	7.64	7.81
2383	NASDAQ	NHTC	Wed, Feb 17, 2021	8.15	8.75	8.00	8.16
2382	NASDAQ	NHTC	Tue, Feb 16, 2021	7.70	8.18	7.64	8.18
2381	NASDAQ	NHTC	Fri, Feb 12, 2021	7.22	7.65	7.22	7.62
2380	NASDAQ	NHTC	Thu, Feb 11, 2021	7.50	7.59	7.03	7.14
2379	NASDAQ	NHTC	Wed, Feb 10, 2021	7.40	7.68	6.97	7.49
2378	NASDAQ	NHTC	Tue, Feb 9, 2021	7.30	7.31	6.98	7.26
2377	NASDAQ	NHTC	Mon, Feb 8, 2021	6.62	7.46	6.62	7.20
2376	NASDAQ	NHTC	Fri, Feb 5, 2021	6.20	6.68	6.20	6.60
2375	NASDAQ	NHTC	Thu, Feb 4, 2021	5.99	6.18	5.99	6.13
2374	NASDAQ	NHTC	Wed, Feb 3, 2021	5.75	5.97	5.75	5.97
2373	NASDAQ	NHTC	Tue, Feb 2, 2021	5.65	5.78	5.50	5.72
2372	NASDAQ	NHTC	Mon, Feb 1, 2021	5.43	5.61	5.43	5.60
2371	NASDAQ	NHTC	Fri, Jan 29, 2021	5.48	5.51	5.40	5.47
2370	NASDAQ	NHTC	Thu, Jan 28, 2021	5.53	5.58	5.41	5.48
2369	NASDAQ	NHTC	Wed, Jan 27, 2021	5.53	5.53	5.46	5.53
2368	NASDAQ	NHTC	Tue, Jan 26, 2021	5.62	5.62	5.50	5.55
2367	NASDAQ	NHTC	Mon, Jan 25, 2021	5.51	5.60	5.45	5.57
2366	NASDAQ	NHTC	Fri, Jan 22, 2021	5.43	5.50	5.43	5.50
2365	NASDAQ	NHTC	Thu, Jan 21, 2021	5.45	5.48	5.41	5.46
2364	NASDAQ	NHTC	Wed, Jan 20, 2021	5.45	5.62	5.45	5.47
2363	NASDAQ	NHTC	Tue, Jan 19, 2021	5.34	5.48	5.32	5.42
2362	NASDAQ	NHTC	Fri, Jan 15, 2021	5.37	5.37	5.23	5.31
2361	NASDAQ	NHTC	Thu, Jan 14, 2021	5.39	5.50	5.37	5.40
2360	NASDAQ	NHTC	Wed, Jan 13, 2021	5.35	5.35	5.30	5.35
2359	NASDAQ	NHTC	Tue, Jan 12, 2021	5.28	5.34	5.21	5.29
2358	NASDAQ	NHTC	Mon, Jan 11, 2021	5.23	5.30	5.20	5.28
2357	NASDAQ	NHTC	Fri, Jan 8, 2021	5.25	5.27	5.20	5.25
2356	NASDAQ	NHTC	Thu, Jan 7, 2021	5.15	5.29	5.05	5.25
2355	NASDAQ	NHTC	Wed, Jan 6, 2021	5.04	5.18	5.04	5.11
2354	NASDAQ	NHTC	Tue, Jan 5, 2021	4.94	5.05	4.94	5.04
2353	NASDAQ	NHTC	Mon, Jan 4, 2021	4.91	5.14	4.91	4.94
2352	NASDAQ	NHTC	Thu, Dec 31, 2020	5.00	5.03	4.90	4.98
2351	NASDAQ	NHTC	Wed, Dec 30, 2020	5.01	5.10	4.95	5.02
2350	NASDAQ	NHTC	Tue, Dec 29, 2020	5.00	5.06	4.99	5.02
2349	NASDAQ	NHTC	Mon, Dec 28, 2020	5.19	5.19	5.00	5.04
2348	NASDAQ	NHTC	Thu, Dec 24, 2020	5.37	5.37	4.96	5.15
2347	NASDAQ	NHTC	Wed, Dec 23, 2020	5.25	5.39	5.25	5.34
2346	NASDAQ	NHTC	Tue, Dec 22, 2020	5.25	5.36	5.19	5.20
2345	NASDAQ	NHTC	Mon, Dec 21, 2020	5.31	5.31	5.20	5.21
2344	NASDAQ	NHTC	Fri, Dec 18, 2020	5.36	5.40	5.32	5.32
2343	NASDAQ	NHTC	Thu, Dec 17, 2020	5.21	5.44	5.21	5.34
2342	NASDAQ	NHTC	Wed, Dec 16, 2020	5.26	5.32	5.15	5.24
2341	NASDAQ	NHTC	Tue, Dec 15, 2020	5.28	5.29	5.13	5.23
2340	NASDAQ	NHTC	Mon, Dec 14, 2020	5.33	5.35	5.20	5.26
2339	NASDAQ	NHTC	Fri, Dec 11, 2020	5.30	5.36	5.26	5.32
2338	NASDAQ	NHTC	Thu, Dec 10, 2020	5.34	5.37	5.25	5.31
2337	NASDAQ	NHTC	Wed, Dec 9, 2020	5.35	5.38	5.28	5.31
2336	NASDAQ	NHTC	Tue, Dec 8, 2020	5.20	5.37	5.20	5.35
2335	NASDAQ	NHTC	Mon, Dec 7, 2020	5.38	5.38	5.24	5.25
2334	NASDAQ	NHTC	Fri, Dec 4, 2020	5.35	5.43	5.35	5.38
2333	NASDAQ	NHTC	Thu, Dec 3, 2020	5.39	5.39	5.28	5.39
2332	NASDAQ	NHTC	Wed, Dec 2, 2020	5.29	5.47	5.28	5.39
2331	NASDAQ	NHTC	Tue, Dec 1, 2020	5.35	5.51	5.26	5.34
2330	NASDAQ	NHTC	Mon, Nov 30, 2020	5.52	5.57	5.25	5.29
2329	NASDAQ	NHTC	Fri, Nov 27, 2020	5.57	5.69	5.48	5.62
2328	NASDAQ	NHTC	Wed, Nov 25, 2020	5.40	5.58	5.40	5.52
2327	NASDAQ	NHTC	Tue, Nov 24, 2020	5.51	5.59	5.40	5.48
2326	NASDAQ	NHTC	Mon, Nov 23, 2020	5.45	5.66	5.32	5.41
2325	NASDAQ	NHTC	Fri, Nov 20, 2020	5.65	5.65	5.30	5.50
2324	NASDAQ	NHTC	Thu, Nov 19, 2020	5.68	5.68	5.43	5.52
2323	NASDAQ	NHTC	Wed, Nov 18, 2020	5.55	5.86	5.50	5.75
2322	NASDAQ	NHTC	Tue, Nov 17, 2020	5.68	5.68	5.42	5.45
2321	NASDAQ	NHTC	Mon, Nov 16, 2020	5.66	5.74	5.52	5.67
2320	NASDAQ	NHTC	Fri, Nov 13, 2020	5.77	5.98	5.75	5.92
2319	NASDAQ	NHTC	Thu, Nov 12, 2020	5.81	5.84	5.60	5.68
2318	NASDAQ	NHTC	Wed, Nov 11, 2020	5.56	5.70	5.54	5.68
2317	NASDAQ	NHTC	Tue, Nov 10, 2020	5.45	5.73	5.45	5.52
2316	NASDAQ	NHTC	Mon, Nov 9, 2020	5.57	5.65	5.41	5.44
2315	NASDAQ	NHTC	Fri, Nov 6, 2020	5.61	5.61	5.31	5.43
2314	NASDAQ	NHTC	Thu, Nov 5, 2020	5.38	5.63	5.25	5.53
2313	NASDAQ	NHTC	Wed, Nov 4, 2020	5.75	5.98	5.26	5.49
2312	NASDAQ	NHTC	Tue, Nov 3, 2020	5.74	5.94	5.70	5.74
2311	NASDAQ	NHTC	Mon, Nov 2, 2020	5.61	5.88	5.55	5.73
2310	NASDAQ	NHTC	Fri, Oct 30, 2020	5.77	5.88	5.47	5.53
2309	NASDAQ	NHTC	Thu, Oct 29, 2020	5.76	5.79	5.68	5.68
2308	NASDAQ	NHTC	Wed, Oct 28, 2020	5.56	5.73	5.50	5.67
2307	NASDAQ	NHTC	Tue, Oct 27, 2020	5.80	5.90	5.45	5.56
2306	NASDAQ	NHTC	Mon, Oct 26, 2020	5.97	6.06	5.75	5.85
2305	NASDAQ	NHTC	Fri, Oct 23, 2020	6.03	6.07	5.90	5.98
2304	NASDAQ	NHTC	Thu, Oct 22, 2020	5.90	6.02	5.90	5.91
2303	NASDAQ	NHTC	Wed, Oct 21, 2020	5.91	6.05	5.83	5.91
2302	NASDAQ	NHTC	Tue, Oct 20, 2020	6.10	6.20	5.94	6.03
2301	NASDAQ	NHTC	Mon, Oct 19, 2020	6.19	6.19	6.09	6.09
2300	NASDAQ	NHTC	Fri, Oct 16, 2020	6.07	6.18	6.02	6.14
2299	NASDAQ	NHTC	Thu, Oct 15, 2020	6.18	6.36	6.00	6.06
2298	NASDAQ	NHTC	Wed, Oct 14, 2020	5.80	6.25	5.80	6.18
2297	NASDAQ	NHTC	Tue, Oct 13, 2020	5.86	5.86	5.72	5.75
2296	NASDAQ	NHTC	Mon, Oct 12, 2020	5.95	5.95	5.73	5.74
2295	NASDAQ	NHTC	Fri, Oct 9, 2020	5.73	6.23	5.69	5.70
2294	NASDAQ	NHTC	Thu, Oct 8, 2020	5.90	5.91	5.76	5.80
2293	NASDAQ	NHTC	Wed, Oct 7, 2020	6.09	6.28	5.75	5.90
2292	NASDAQ	NHTC	Tue, Oct 6, 2020	5.98	6.12	5.94	5.96
2291	NASDAQ	NHTC	Mon, Oct 5, 2020	5.94	6.10	5.92	5.95
2290	NASDAQ	NHTC	Fri, Oct 2, 2020	5.70	5.91	5.59	5.88
2289	NASDAQ	NHTC	Thu, Oct 1, 2020	5.62	5.83	5.62	5.74
2288	NASDAQ	NHTC	Wed, Sep 30, 2020	5.73	5.86	5.63	5.64
2287	NASDAQ	NHTC	Tue, Sep 29, 2020	5.77	5.80	5.56	5.65
2286	NASDAQ	NHTC	Mon, Sep 28, 2020	5.83	5.83	5.63	5.71
2285	NASDAQ	NHTC	Fri, Sep 25, 2020	5.62	5.87	5.31	5.70
2284	NASDAQ	NHTC	Thu, Sep 24, 2020	5.86	5.86	5.65	5.67
2283	NASDAQ	NHTC	Wed, Sep 23, 2020	5.80	5.90	5.80	5.84
2282	NASDAQ	NHTC	Tue, Sep 22, 2020	5.88	5.97	5.71	5.83
2281	NASDAQ	NHTC	Mon, Sep 21, 2020	6.04	6.09	5.61	5.68
2280	NASDAQ	NHTC	Fri, Sep 18, 2020	6.16	6.17	5.98	6.15
2279	NASDAQ	NHTC	Thu, Sep 17, 2020	6.09	6.16	5.95	6.10
2278	NASDAQ	NHTC	Wed, Sep 16, 2020	6.01	6.22	6.00	6.00
2277	NASDAQ	NHTC	Tue, Sep 15, 2020	6.48	6.48	5.88	6.00
2276	NASDAQ	NHTC	Mon, Sep 14, 2020	6.36	6.69	6.21	6.27
2275	NASDAQ	NHTC	Fri, Sep 11, 2020	5.20	6.49	5.20	6.25
2274	NASDAQ	NHTC	Thu, Sep 10, 2020	5.18	5.22	5.12	5.13
2273	NASDAQ	NHTC	Wed, Sep 9, 2020	5.15	5.15	5.06	5.11
2272	NASDAQ	NHTC	Tue, Sep 8, 2020	5.25	5.37	5.07	5.17
2271	NASDAQ	NHTC	Fri, Sep 4, 2020	5.30	5.30	5.03	5.29
2270	NASDAQ	NHTC	Thu, Sep 3, 2020	5.47	5.47	5.21	5.30
2269	NASDAQ	NHTC	Wed, Sep 2, 2020	5.37	5.49	5.32	5.47
2268	NASDAQ	NHTC	Tue, Sep 1, 2020	5.15	5.38	5.10	5.33
2267	NASDAQ	NHTC	Mon, Aug 31, 2020	5.52	5.52	5.17	5.21
2266	NASDAQ	NHTC	Fri, Aug 28, 2020	5.72	5.72	5.47	5.53
2265	NASDAQ	NHTC	Thu, Aug 27, 2020	5.56	5.69	5.52	5.65
2264	NASDAQ	NHTC	Wed, Aug 26, 2020	6.01	6.01	5.54	5.55
2263	NASDAQ	NHTC	Tue, Aug 25, 2020	5.87	5.96	5.51	5.82
2262	NASDAQ	NHTC	Mon, Aug 24, 2020	5.80	6.05	5.75	6.03
2261	NASDAQ	NHTC	Fri, Aug 21, 2020	5.90	5.96	5.62	5.73
2260	NASDAQ	NHTC	Thu, Aug 20, 2020	5.80	5.90	5.74	5.89
2259	NASDAQ	NHTC	Wed, Aug 19, 2020	5.84	5.88	5.77	5.83
2258	NASDAQ	NHTC	Tue, Aug 18, 2020	5.98	6.13	5.66	5.86
2257	NASDAQ	NHTC	Mon, Aug 17, 2020	6.84	6.90	5.70	5.92
2256	NASDAQ	NHTC	Fri, Aug 14, 2020	6.67	7.05	6.66	7.00
2255	NASDAQ	NHTC	Thu, Aug 13, 2020	6.52	6.68	6.49	6.62
2254	NASDAQ	NHTC	Wed, Aug 12, 2020	6.14	6.64	6.10	6.50
2253	NASDAQ	NHTC	Tue, Aug 11, 2020	5.85	6.00	5.85	5.98
2252	NASDAQ	NHTC	Mon, Aug 10, 2020	5.64	5.95	5.64	5.95
2251	NASDAQ	NHTC	Fri, Aug 7, 2020	5.97	5.97	5.53	5.68
2250	NASDAQ	NHTC	Thu, Aug 6, 2020	5.58	5.99	5.55	5.99
2249	NASDAQ	NHTC	Wed, Aug 5, 2020	5.40	5.54	5.38	5.53
2248	NASDAQ	NHTC	Tue, Aug 4, 2020	5.28	5.41	5.23	5.36
2247	NASDAQ	NHTC	Mon, Aug 3, 2020	5.33	5.33	5.17	5.30
2246	NASDAQ	NHTC	Fri, Jul 31, 2020	5.51	5.53	5.27	5.28
2245	NASDAQ	NHTC	Thu, Jul 30, 2020	5.29	5.59	5.22	5.59
2244	NASDAQ	NHTC	Wed, Jul 29, 2020	5.09	5.30	5.07	5.26
2243	NASDAQ	NHTC	Tue, Jul 28, 2020	5.30	5.32	5.03	5.12
2242	NASDAQ	NHTC	Mon, Jul 27, 2020	5.40	5.41	5.25	5.26
2241	NASDAQ	NHTC	Fri, Jul 24, 2020	5.45	5.49	5.31	5.32
2240	NASDAQ	NHTC	Thu, Jul 23, 2020	5.70	5.70	5.42	5.44
2239	NASDAQ	NHTC	Wed, Jul 22, 2020	5.70	5.76	5.56	5.68
2238	NASDAQ	NHTC	Tue, Jul 21, 2020	5.43	5.79	5.43	5.73
2237	NASDAQ	NHTC	Mon, Jul 20, 2020	5.60	5.60	5.40	5.43
2236	NASDAQ	NHTC	Fri, Jul 17, 2020	5.79	5.79	5.53	5.53
2235	NASDAQ	NHTC	Thu, Jul 16, 2020	5.80	5.84	5.63	5.63
2234	NASDAQ	NHTC	Wed, Jul 15, 2020	5.85	5.86	5.77	5.77
2233	NASDAQ	NHTC	Tue, Jul 14, 2020	6.00	6.10	5.85	5.85
2232	NASDAQ	NHTC	Mon, Jul 13, 2020	5.86	6.13	5.86	5.95
2231	NASDAQ	NHTC	Fri, Jul 10, 2020	5.85	5.97	5.85	5.85
2230	NASDAQ	NHTC	Thu, Jul 9, 2020	6.02	6.02	5.53	5.82
2229	NASDAQ	NHTC	Wed, Jul 8, 2020	6.06	6.07	5.94	5.95
2228	NASDAQ	NHTC	Tue, Jul 7, 2020	5.90	6.13	5.90	5.90
2227	NASDAQ	NHTC	Mon, Jul 6, 2020	5.81	5.99	5.81	5.90
2226	NASDAQ	NHTC	Thu, Jul 2, 2020	6.00	6.00	5.80	5.80
2225	NASDAQ	NHTC	Wed, Jul 1, 2020	5.72	6.33	5.66	5.95
2224	NASDAQ	NHTC	Tue, Jun 30, 2020	5.71	5.85	5.66	5.74
2223	NASDAQ	NHTC	Mon, Jun 29, 2020	5.71	5.92	5.49	5.71
2222	NASDAQ	NHTC	Fri, Jun 26, 2020	5.68	5.68	5.48	5.52
2221	NASDAQ	NHTC	Thu, Jun 25, 2020	5.70	5.90	5.69	5.69
2220	NASDAQ	NHTC	Wed, Jun 24, 2020	5.72	5.85	5.70	5.70
2219	NASDAQ	NHTC	Tue, Jun 23, 2020	5.94	5.96	5.80	5.84
2218	NASDAQ	NHTC	Mon, Jun 22, 2020	6.10	6.20	5.80	5.80
2217	NASDAQ	NHTC	Fri, Jun 19, 2020	6.22	6.33	6.01	6.07
2216	NASDAQ	NHTC	Thu, Jun 18, 2020	6.14	6.44	6.05	6.13
2215	NASDAQ	NHTC	Wed, Jun 17, 2020	6.50	6.63	6.14	6.17
2214	NASDAQ	NHTC	Tue, Jun 16, 2020	6.57	6.68	6.48	6.48
2213	NASDAQ	NHTC	Mon, Jun 15, 2020	6.60	6.93	6.27	6.44
2212	NASDAQ	NHTC	Fri, Jun 12, 2020	6.27	6.80	5.88	6.69
2211	NASDAQ	NHTC	Thu, Jun 11, 2020	5.64	6.11	5.52	6.04
2210	NASDAQ	NHTC	Wed, Jun 10, 2020	6.00	6.04	5.42	5.80
2209	NASDAQ	NHTC	Tue, Jun 9, 2020	7.28	7.28	5.94	5.96
2208	NASDAQ	NHTC	Mon, Jun 8, 2020	7.81	7.94	7.22	7.28
2207	NASDAQ	NHTC	Fri, Jun 5, 2020	7.67	8.08	7.63	7.81
2206	NASDAQ	NHTC	Thu, Jun 4, 2020	8.15	8.15	7.01	7.60
2205	NASDAQ	NHTC	Wed, Jun 3, 2020	8.20	8.27	8.05	8.10
2204	NASDAQ	NHTC	Tue, Jun 2, 2020	7.75	8.05	7.57	8.04
2203	NASDAQ	NHTC	Mon, Jun 1, 2020	7.20	7.79	7.03	7.58
2202	NASDAQ	NHTC	Fri, May 29, 2020	6.74	7.63	6.49	7.30
2201	NASDAQ	NHTC	Thu, May 28, 2020	6.76	6.76	6.37	6.62
2200	NASDAQ	NHTC	Wed, May 27, 2020	6.17	6.90	6.11	6.80
2199	NASDAQ	NHTC	Tue, May 26, 2020	5.96	6.25	5.52	6.08
2198	NASDAQ	NHTC	Fri, May 22, 2020	6.10	6.10	5.68	5.90
2197	NASDAQ	NHTC	Thu, May 21, 2020	5.79	6.33	5.78	6.10
2196	NASDAQ	NHTC	Wed, May 20, 2020	5.24	5.96	5.24	5.74
2195	NASDAQ	NHTC	Tue, May 19, 2020	5.51	5.62	5.10	5.13
2194	NASDAQ	NHTC	Mon, May 18, 2020	5.32	5.75	5.16	5.55
2193	NASDAQ	NHTC	Fri, May 15, 2020	5.08	5.64	5.02	5.57
2192	NASDAQ	NHTC	Thu, May 14, 2020	4.69	5.08	4.52	4.99
2191	NASDAQ	NHTC	Wed, May 13, 2020	5.07	5.14	4.61	4.66
2190	NASDAQ	NHTC	Tue, May 12, 2020	4.81	5.29	4.72	4.94
2189	NASDAQ	NHTC	Mon, May 11, 2020	4.80	4.87	4.57	4.71
2188	NASDAQ	NHTC	Fri, May 8, 2020	4.23	5.00	4.23	4.99
2187	NASDAQ	NHTC	Thu, May 7, 2020	4.20	4.35	4.11	4.21
2186	NASDAQ	NHTC	Wed, May 6, 2020	4.10	4.40	4.07	4.28
2185	NASDAQ	NHTC	Tue, May 5, 2020	4.27	4.27	3.83	3.98
2184	NASDAQ	NHTC	Mon, May 4, 2020	4.08	4.37	3.90	4.11
2183	NASDAQ	NHTC	Fri, May 1, 2020	4.21	4.21	4.03	4.15
2182	NASDAQ	NHTC	Thu, Apr 30, 2020	4.24	4.28	4.03	4.16
2181	NASDAQ	NHTC	Wed, Apr 29, 2020	4.21	4.35	4.04	4.21
2180	NASDAQ	NHTC	Tue, Apr 28, 2020	4.34	4.35	4.20	4.20
2179	NASDAQ	NHTC	Mon, Apr 27, 2020	4.20	4.40	4.20	4.36
2178	NASDAQ	NHTC	Fri, Apr 24, 2020	4.12	4.12	3.60	4.11
2177	NASDAQ	NHTC	Thu, Apr 23, 2020	4.05	4.65	4.05	4.16
2176	NASDAQ	NHTC	Wed, Apr 22, 2020	3.67	4.09	3.67	4.04
2175	NASDAQ	NHTC	Tue, Apr 21, 2020	3.70	3.74	3.62	3.62
2174	NASDAQ	NHTC	Mon, Apr 20, 2020	3.64	3.82	3.51	3.72
2173	NASDAQ	NHTC	Fri, Apr 17, 2020	3.55	3.79	3.51	3.64
2172	NASDAQ	NHTC	Thu, Apr 16, 2020	3.53	3.61	3.50	3.52
2171	NASDAQ	NHTC	Wed, Apr 15, 2020	3.59	3.67	3.51	3.53
2170	NASDAQ	NHTC	Tue, Apr 14, 2020	3.65	3.68	3.51	3.57
2169	NASDAQ	NHTC	Mon, Apr 13, 2020	3.70	3.70	3.50	3.59
2168	NASDAQ	NHTC	Thu, Apr 9, 2020	3.73	3.88	3.63	3.77
2167	NASDAQ	NHTC	Wed, Apr 8, 2020	3.41	3.68	3.41	3.56
2166	NASDAQ	NHTC	Tue, Apr 7, 2020	3.22	3.44	3.16	3.44
2165	NASDAQ	NHTC	Mon, Apr 6, 2020	3.06	3.22	3.06	3.16
2164	NASDAQ	NHTC	Fri, Apr 3, 2020	3.24	3.24	3.01	3.11
2163	NASDAQ	NHTC	Thu, Apr 2, 2020	3.18	3.28	3.18	3.22
2162	NASDAQ	NHTC	Wed, Apr 1, 2020	3.18	3.24	3.02	3.22
2161	NASDAQ	NHTC	Tue, Mar 31, 2020	3.26	3.38	3.19	3.29
2160	NASDAQ	NHTC	Mon, Mar 30, 2020	3.39	3.39	3.28	3.30
2159	NASDAQ	NHTC	Fri, Mar 27, 2020	3.04	3.37	3.00	3.29
2158	NASDAQ	NHTC	Thu, Mar 26, 2020	3.30	3.35	3.03	3.16
2157	NASDAQ	NHTC	Wed, Mar 25, 2020	3.18	3.42	3.18	3.33
2156	NASDAQ	NHTC	Tue, Mar 24, 2020	3.00	3.26	2.86	3.22
2155	NASDAQ	NHTC	Mon, Mar 23, 2020	2.83	3.06	2.62	2.99
2154	NASDAQ	NHTC	Fri, Mar 20, 2020	2.81	3.21	2.80	2.80
2153	NASDAQ	NHTC	Thu, Mar 19, 2020	2.52	3.06	2.52	2.99
2152	NASDAQ	NHTC	Wed, Mar 18, 2020	2.90	2.92	2.53	2.60
2151	NASDAQ	NHTC	Tue, Mar 17, 2020	3.10	3.17	2.88	3.09
2150	NASDAQ	NHTC	Mon, Mar 16, 2020	3.12	3.40	3.00	3.07
2149	NASDAQ	NHTC	Fri, Mar 13, 2020	3.20	3.38	3.05	3.27
2148	NASDAQ	NHTC	Thu, Mar 12, 2020	3.20	3.22	3.01	3.13
2147	NASDAQ	NHTC	Wed, Mar 11, 2020	3.50	3.52	3.20	3.24
2146	NASDAQ	NHTC	Tue, Mar 10, 2020	3.63	3.63	3.41	3.48
2145	NASDAQ	NHTC	Mon, Mar 9, 2020	3.79	4.00	3.31	3.55
2144	NASDAQ	NHTC	Fri, Mar 6, 2020	3.65	3.93	3.65	3.83
2143	NASDAQ	NHTC	Thu, Mar 5, 2020	3.82	3.82	3.55	3.75
2142	NASDAQ	NHTC	Wed, Mar 4, 2020	3.49	3.91	3.49	3.86
2141	NASDAQ	NHTC	Tue, Mar 3, 2020	3.37	3.63	3.31	3.43
2140	NASDAQ	NHTC	Mon, Mar 2, 2020	3.51	3.66	3.34	3.38
2139	NASDAQ	NHTC	Fri, Feb 28, 2020	3.98	4.15	3.50	3.51
2138	NASDAQ	NHTC	Thu, Feb 27, 2020	3.81	4.10	3.80	4.04
2137	NASDAQ	NHTC	Wed, Feb 26, 2020	3.78	4.04	3.75	3.89
2136	NASDAQ	NHTC	Tue, Feb 25, 2020	4.29	4.30	3.75	3.75
2135	NASDAQ	NHTC	Mon, Feb 24, 2020	4.78	4.81	4.21	4.30
2134	NASDAQ	NHTC	Fri, Feb 21, 2020	4.49	4.99	4.48	4.93
2133	NASDAQ	NHTC	Thu, Feb 20, 2020	4.37	4.50	4.35	4.45
2132	NASDAQ	NHTC	Wed, Feb 19, 2020	4.41	4.44	4.36	4.41
2131	NASDAQ	NHTC	Tue, Feb 18, 2020	4.30	4.59	4.25	4.41
2130	NASDAQ	NHTC	Fri, Feb 14, 2020	4.15	4.29	4.15	4.21
2129	NASDAQ	NHTC	Thu, Feb 13, 2020	4.16	4.28	4.08	4.16
2128	NASDAQ	NHTC	Wed, Feb 12, 2020	3.75	4.50	3.54	4.47
2127	NASDAQ	NHTC	Tue, Feb 11, 2020	3.48	3.65	3.38	3.60
2126	NASDAQ	NHTC	Mon, Feb 10, 2020	3.60	3.62	3.36	3.40
2125	NASDAQ	NHTC	Fri, Feb 7, 2020	3.58	3.69	3.50	3.50
2124	NASDAQ	NHTC	Thu, Feb 6, 2020	3.45	3.74	3.35	3.56
2123	NASDAQ	NHTC	Wed, Feb 5, 2020	3.70	3.80	3.42	3.42
2122	NASDAQ	NHTC	Tue, Feb 4, 2020	3.64	3.70	3.56	3.61
2121	NASDAQ	NHTC	Mon, Feb 3, 2020	3.58	3.82	3.58	3.63
2120	NASDAQ	NHTC	Fri, Jan 31, 2020	3.82	3.82	3.41	3.60
2119	NASDAQ	NHTC	Thu, Jan 30, 2020	4.00	4.07	3.82	3.82
2118	NASDAQ	NHTC	Wed, Jan 29, 2020	4.22	4.22	4.01	4.01
2117	NASDAQ	NHTC	Tue, Jan 28, 2020	4.16	4.42	4.16	4.17
2116	NASDAQ	NHTC	Mon, Jan 27, 2020	4.50	4.51	4.07	4.15
2115	NASDAQ	NHTC	Fri, Jan 24, 2020	4.75	4.90	4.51	4.51
2114	NASDAQ	NHTC	Thu, Jan 23, 2020	4.85	4.90	4.73	4.74
2113	NASDAQ	NHTC	Wed, Jan 22, 2020	5.08	5.09	4.81	4.89
2112	NASDAQ	NHTC	Tue, Jan 21, 2020	5.24	5.24	5.10	5.10
2111	NASDAQ	NHTC	Fri, Jan 17, 2020	5.29	5.31	5.12	5.24
2110	NASDAQ	NHTC	Thu, Jan 16, 2020	5.10	5.34	5.10	5.28
2109	NASDAQ	NHTC	Wed, Jan 15, 2020	5.32	5.42	5.08	5.14
2108	NASDAQ	NHTC	Tue, Jan 14, 2020	5.34	5.38	5.22	5.33
2107	NASDAQ	NHTC	Mon, Jan 13, 2020	5.38	5.55	5.14	5.21
2106	NASDAQ	NHTC	Fri, Jan 10, 2020	5.51	5.57	5.38	5.41
2105	NASDAQ	NHTC	Thu, Jan 9, 2020	5.56	5.59	5.46	5.50
2104	NASDAQ	NHTC	Wed, Jan 8, 2020	5.55	5.67	5.54	5.56
2103	NASDAQ	NHTC	Tue, Jan 7, 2020	5.58	5.69	5.57	5.61
2102	NASDAQ	NHTC	Mon, Jan 6, 2020	5.59	5.61	5.48	5.57
2101	NASDAQ	NHTC	Fri, Jan 3, 2020	5.40	5.65	5.40	5.60
2100	NASDAQ	NHTC	Thu, Jan 2, 2020	5.38	5.69	5.38	5.40
2099	NASDAQ	NHTC	Tue, Dec 31, 2019	5.34	5.54	5.19	5.38
2098	NASDAQ	NHTC	Mon, Dec 30, 2019	5.38	5.73	5.12	5.32
2097	NASDAQ	NHTC	Fri, Dec 27, 2019	5.43	5.45	5.36	5.38
2096	NASDAQ	NHTC	Thu, Dec 26, 2019	5.63	5.73	5.41	5.41
2095	NASDAQ	NHTC	Tue, Dec 24, 2019	5.72	5.93	5.62	5.62
2094	NASDAQ	NHTC	Mon, Dec 23, 2019	5.71	5.88	5.62	5.76
2093	NASDAQ	NHTC	Fri, Dec 20, 2019	5.88	5.97	5.56	5.60
2092	NASDAQ	NHTC	Thu, Dec 19, 2019	5.99	5.99	5.85	5.87
2091	NASDAQ	NHTC	Wed, Dec 18, 2019	5.80	6.08	5.72	5.99
2090	NASDAQ	NHTC	Tue, Dec 17, 2019	5.39	5.89	5.39	5.77
2089	NASDAQ	NHTC	Mon, Dec 16, 2019	5.58	5.69	5.41	5.42
2088	NASDAQ	NHTC	Fri, Dec 13, 2019	5.63	5.71	5.52	5.57
2087	NASDAQ	NHTC	Thu, Dec 12, 2019	5.66	5.85	5.56	5.62
2086	NASDAQ	NHTC	Wed, Dec 11, 2019	5.54	5.71	5.44	5.70
2085	NASDAQ	NHTC	Tue, Dec 10, 2019	5.51	5.60	5.50	5.54
2084	NASDAQ	NHTC	Mon, Dec 9, 2019	5.40	5.65	5.40	5.50
2083	NASDAQ	NHTC	Fri, Dec 6, 2019	5.43	5.65	5.39	5.39
2082	NASDAQ	NHTC	Thu, Dec 5, 2019	5.45	5.60	5.37	5.41
2081	NASDAQ	NHTC	Wed, Dec 4, 2019	5.15	5.69	5.15	5.36
2080	NASDAQ	NHTC	Tue, Dec 3, 2019	5.70	5.76	5.06	5.21
2079	NASDAQ	NHTC	Mon, Dec 2, 2019	5.81	5.93	5.70	5.70
2078	NASDAQ	NHTC	Fri, Nov 29, 2019	5.82	5.85	5.73	5.77
2077	NASDAQ	NHTC	Wed, Nov 27, 2019	5.75	5.83	5.71	5.75
2076	NASDAQ	NHTC	Tue, Nov 26, 2019	5.85	6.13	5.75	5.76
2075	NASDAQ	NHTC	Mon, Nov 25, 2019	5.77	5.92	5.77	5.85
2074	NASDAQ	NHTC	Fri, Nov 22, 2019	5.96	6.07	5.81	5.86
2073	NASDAQ	NHTC	Thu, Nov 21, 2019	6.48	6.48	5.97	6.00
2072	NASDAQ	NHTC	Wed, Nov 20, 2019	6.75	6.78	6.52	6.55
2071	NASDAQ	NHTC	Tue, Nov 19, 2019	6.79	6.88	6.68	6.85
2070	NASDAQ	NHTC	Mon, Nov 18, 2019	6.80	6.93	6.66	6.88
2069	NASDAQ	NHTC	Fri, Nov 15, 2019	7.15	7.39	7.15	7.27
2068	NASDAQ	NHTC	Thu, Nov 14, 2019	7.04	7.21	7.02	7.19
2067	NASDAQ	NHTC	Wed, Nov 13, 2019	7.10	7.16	6.91	7.12
2066	NASDAQ	NHTC	Tue, Nov 12, 2019	7.11	7.17	6.90	7.17
2065	NASDAQ	NHTC	Mon, Nov 11, 2019	7.05	7.21	7.03	7.17
2064	NASDAQ	NHTC	Fri, Nov 8, 2019	7.10	7.22	6.83	7.16
2063	NASDAQ	NHTC	Thu, Nov 7, 2019	7.02	7.18	6.86	7.00
2062	NASDAQ	NHTC	Wed, Nov 6, 2019	7.13	7.13	6.90	7.00
2061	NASDAQ	NHTC	Tue, Nov 5, 2019	6.86	7.03	6.77	7.03
2060	NASDAQ	NHTC	Mon, Nov 4, 2019	6.94	7.10	6.90	6.93
2059	NASDAQ	NHTC	Fri, Nov 1, 2019	6.78	6.94	6.75	6.91
2058	NASDAQ	NHTC	Thu, Oct 31, 2019	6.87	6.88	6.71	6.77
2057	NASDAQ	NHTC	Wed, Oct 30, 2019	6.74	6.92	6.72	6.86
2056	NASDAQ	NHTC	Tue, Oct 29, 2019	6.79	6.80	6.60	6.73
2055	NASDAQ	NHTC	Mon, Oct 28, 2019	6.83	6.95	6.78	6.78
2054	NASDAQ	NHTC	Fri, Oct 25, 2019	6.80	6.95	6.74	6.89
2053	NASDAQ	NHTC	Thu, Oct 24, 2019	6.92	6.92	6.75	6.84
2052	NASDAQ	NHTC	Wed, Oct 23, 2019	6.72	7.00	6.72	6.98
2051	NASDAQ	NHTC	Tue, Oct 22, 2019	7.18	7.18	6.70	6.71
2050	NASDAQ	NHTC	Mon, Oct 21, 2019	7.32	7.38	6.87	7.10
2049	NASDAQ	NHTC	Fri, Oct 18, 2019	6.93	7.56	6.92	7.43
2048	NASDAQ	NHTC	Thu, Oct 17, 2019	6.70	7.03	6.65	7.03
2047	NASDAQ	NHTC	Wed, Oct 16, 2019	6.91	6.93	6.71	6.73
2046	NASDAQ	NHTC	Tue, Oct 15, 2019	6.85	6.97	6.80	6.88
2045	NASDAQ	NHTC	Mon, Oct 14, 2019	6.85	6.99	6.72	6.89
2044	NASDAQ	NHTC	Fri, Oct 11, 2019	6.98	6.98	6.86	6.88
2043	NASDAQ	NHTC	Thu, Oct 10, 2019	6.77	7.01	6.73	7.00
2042	NASDAQ	NHTC	Wed, Oct 9, 2019	7.03	7.04	6.76	6.83
2041	NASDAQ	NHTC	Tue, Oct 8, 2019	7.00	7.08	6.96	6.98
2040	NASDAQ	NHTC	Mon, Oct 7, 2019	7.14	7.14	7.00	7.00
2039	NASDAQ	NHTC	Fri, Oct 4, 2019	7.21	7.23	7.05	7.07
2038	NASDAQ	NHTC	Thu, Oct 3, 2019	7.06	7.18	7.01	7.14
2037	NASDAQ	NHTC	Wed, Oct 2, 2019	7.07	7.25	7.00	7.07
2036	NASDAQ	NHTC	Tue, Oct 1, 2019	7.05	7.33	7.03	7.09
2035	NASDAQ	NHTC	Mon, Sep 30, 2019	7.55	7.55	7.00	7.08
2034	NASDAQ	NHTC	Fri, Sep 27, 2019	7.55	7.69	7.40	7.43
2033	NASDAQ	NHTC	Thu, Sep 26, 2019	7.65	7.72	7.52	7.61
2032	NASDAQ	NHTC	Wed, Sep 25, 2019	7.85	7.97	7.67	7.74
2031	NASDAQ	NHTC	Tue, Sep 24, 2019	8.00	8.08	7.66	7.83
2030	NASDAQ	NHTC	Mon, Sep 23, 2019	7.97	8.28	7.85	8.03
2029	NASDAQ	NHTC	Fri, Sep 20, 2019	7.95	8.50	7.95	8.06
2028	NASDAQ	NHTC	Thu, Sep 19, 2019	7.96	8.17	7.96	7.98
2027	NASDAQ	NHTC	Wed, Sep 18, 2019	7.80	8.08	7.76	7.96
2026	NASDAQ	NHTC	Tue, Sep 17, 2019	7.68	7.87	7.56	7.80
2025	NASDAQ	NHTC	Mon, Sep 16, 2019	7.65	7.89	7.60	7.67
2024	NASDAQ	NHTC	Fri, Sep 13, 2019	7.58	7.87	7.49	7.60
2023	NASDAQ	NHTC	Thu, Sep 12, 2019	7.65	8.04	7.54	7.65
2022	NASDAQ	NHTC	Wed, Sep 11, 2019	7.16	8.44	7.16	7.66
2021	NASDAQ	NHTC	Tue, Sep 10, 2019	7.20	7.33	7.08	7.14
2020	NASDAQ	NHTC	Mon, Sep 9, 2019	7.20	7.44	7.15	7.20
2019	NASDAQ	NHTC	Fri, Sep 6, 2019	7.19	7.46	7.17	7.20
2018	NASDAQ	NHTC	Thu, Sep 5, 2019	7.44	7.49	7.16	7.20
2017	NASDAQ	NHTC	Wed, Sep 4, 2019	7.46	7.57	7.40	7.46
2016	NASDAQ	NHTC	Tue, Sep 3, 2019	7.55	7.57	7.42	7.46
2015	NASDAQ	NHTC	Fri, Aug 30, 2019	7.56	7.62	7.52	7.56
2014	NASDAQ	NHTC	Thu, Aug 29, 2019	7.67	7.67	7.55	7.56
2013	NASDAQ	NHTC	Wed, Aug 28, 2019	7.31	7.75	7.31	7.53
2012	NASDAQ	NHTC	Tue, Aug 27, 2019	7.32	7.44	7.28	7.32
2011	NASDAQ	NHTC	Mon, Aug 26, 2019	7.70	7.73	7.28	7.30
2010	NASDAQ	NHTC	Fri, Aug 23, 2019	7.67	8.03	7.63	7.70
2009	NASDAQ	NHTC	Thu, Aug 22, 2019	7.11	7.96	7.10	7.69
2008	NASDAQ	NHTC	Wed, Aug 21, 2019	7.06	7.19	7.04	7.12
2007	NASDAQ	NHTC	Tue, Aug 20, 2019	7.25	7.25	7.00	7.10
2006	NASDAQ	NHTC	Mon, Aug 19, 2019	7.19	7.35	6.94	7.23
2005	NASDAQ	NHTC	Fri, Aug 16, 2019	7.01	7.39	7.01	7.19
2004	NASDAQ	NHTC	Thu, Aug 15, 2019	7.07	7.08	6.94	7.05
2003	NASDAQ	NHTC	Wed, Aug 14, 2019	7.04	7.35	6.87	7.06
2002	NASDAQ	NHTC	Tue, Aug 13, 2019	7.11	7.51	6.95	7.04
2001	NASDAQ	NHTC	Mon, Aug 12, 2019	7.08	7.25	6.97	7.16
2000	NASDAQ	NHTC	Fri, Aug 9, 2019	7.21	7.31	6.94	7.08
1999	NASDAQ	NHTC	Thu, Aug 8, 2019	7.61	7.61	7.18	7.22
1998	NASDAQ	NHTC	Wed, Aug 7, 2019	6.98	7.66	6.98	7.56
1997	NASDAQ	NHTC	Tue, Aug 6, 2019	6.73	6.81	6.65	6.70
1996	NASDAQ	NHTC	Mon, Aug 5, 2019	7.08	7.08	6.71	6.72
1995	NASDAQ	NHTC	Fri, Aug 2, 2019	7.19	7.34	7.12	7.12
1994	NASDAQ	NHTC	Thu, Aug 1, 2019	7.50	7.50	6.72	7.27
1993	NASDAQ	NHTC	Wed, Jul 31, 2019	7.50	7.69	7.34	7.51
1992	NASDAQ	NHTC	Tue, Jul 30, 2019	7.02	7.50	6.96	7.50
1991	NASDAQ	NHTC	Mon, Jul 29, 2019	7.07	7.30	6.95	7.02
1990	NASDAQ	NHTC	Fri, Jul 26, 2019	6.94	7.13	6.85	7.06
1989	NASDAQ	NHTC	Thu, Jul 25, 2019	6.87	7.04	6.84	6.96
1988	NASDAQ	NHTC	Wed, Jul 24, 2019	6.80	6.96	6.75	6.90
1987	NASDAQ	NHTC	Tue, Jul 23, 2019	6.80	6.92	6.70	6.81
1986	NASDAQ	NHTC	Mon, Jul 22, 2019	7.03	7.14	6.79	6.81
1985	NASDAQ	NHTC	Fri, Jul 19, 2019	6.98	7.11	6.88	7.02
1984	NASDAQ	NHTC	Thu, Jul 18, 2019	7.07	7.15	6.91	6.96
1983	NASDAQ	NHTC	Wed, Jul 17, 2019	7.10	7.18	6.98	7.08
1982	NASDAQ	NHTC	Tue, Jul 16, 2019	6.75	7.27	6.63	7.16
1981	NASDAQ	NHTC	Mon, Jul 15, 2019	6.70	6.80	6.60	6.75
1980	NASDAQ	NHTC	Fri, Jul 12, 2019	6.85	6.85	6.60	6.69
1979	NASDAQ	NHTC	Thu, Jul 11, 2019	6.99	7.05	6.79	6.84
1978	NASDAQ	NHTC	Wed, Jul 10, 2019	7.17	7.17	6.89	6.98
1977	NASDAQ	NHTC	Tue, Jul 9, 2019	7.42	7.44	7.09	7.12
1976	NASDAQ	NHTC	Mon, Jul 8, 2019	7.52	7.67	7.39	7.42
1975	NASDAQ	NHTC	Fri, Jul 5, 2019	7.89	7.89	7.52	7.55
1974	NASDAQ	NHTC	Wed, Jul 3, 2019	8.05	8.07	7.81	7.95
1973	NASDAQ	NHTC	Tue, Jul 2, 2019	8.19	8.27	7.98	8.05
1972	NASDAQ	NHTC	Mon, Jul 1, 2019	8.13	8.37	8.02	8.20
1971	NASDAQ	NHTC	Fri, Jun 28, 2019	7.79	8.34	7.76	8.05
1970	NASDAQ	NHTC	Thu, Jun 27, 2019	7.86	7.91	7.70	7.78
1969	NASDAQ	NHTC	Wed, Jun 26, 2019	7.90	7.96	7.78	7.84
1968	NASDAQ	NHTC	Tue, Jun 25, 2019	7.94	8.06	7.78	7.87
1967	NASDAQ	NHTC	Mon, Jun 24, 2019	7.91	7.99	7.53	7.87
1966	NASDAQ	NHTC	Fri, Jun 21, 2019	8.07	8.07	7.76	7.91
1965	NASDAQ	NHTC	Thu, Jun 20, 2019	8.36	8.43	8.02	8.11
1964	NASDAQ	NHTC	Wed, Jun 19, 2019	8.41	8.41	8.08	8.35
1963	NASDAQ	NHTC	Tue, Jun 18, 2019	8.49	8.59	8.40	8.43
1962	NASDAQ	NHTC	Mon, Jun 17, 2019	8.64	8.65	8.31	8.46
1961	NASDAQ	NHTC	Fri, Jun 14, 2019	8.60	8.76	8.52	8.62
1960	NASDAQ	NHTC	Thu, Jun 13, 2019	8.80	8.88	8.50	8.61
1959	NASDAQ	NHTC	Wed, Jun 12, 2019	8.49	8.85	8.39	8.79
1958	NASDAQ	NHTC	Tue, Jun 11, 2019	8.74	8.75	8.35	8.49
1957	NASDAQ	NHTC	Mon, Jun 10, 2019	8.80	8.85	8.47	8.73
1956	NASDAQ	NHTC	Fri, Jun 7, 2019	9.01	9.12	8.79	8.79
1955	NASDAQ	NHTC	Thu, Jun 6, 2019	8.88	9.06	8.54	8.97
1954	NASDAQ	NHTC	Wed, Jun 5, 2019	9.07	9.18	8.85	8.91
1953	NASDAQ	NHTC	Tue, Jun 4, 2019	9.17	9.28	8.80	9.03
1952	NASDAQ	NHTC	Mon, Jun 3, 2019	10.19	10.19	9.05	9.13
1951	NASDAQ	NHTC	Fri, May 31, 2019	10.23	10.55	10.08	10.18
1950	NASDAQ	NHTC	Thu, May 30, 2019	10.54	10.73	10.16	10.32
1949	NASDAQ	NHTC	Wed, May 29, 2019	10.80	11.00	10.53	10.56
1948	NASDAQ	NHTC	Tue, May 28, 2019	10.76	11.07	10.61	10.90
1947	NASDAQ	NHTC	Fri, May 24, 2019	10.71	11.01	10.63	10.76
1946	NASDAQ	NHTC	Thu, May 23, 2019	10.72	11.29	10.63	10.64
1945	NASDAQ	NHTC	Wed, May 22, 2019	10.72	11.17	10.70	10.77
1944	NASDAQ	NHTC	Tue, May 21, 2019	10.82	11.44	10.61	10.73
1943	NASDAQ	NHTC	Mon, May 20, 2019	10.50	11.11	10.50	10.76
1942	NASDAQ	NHTC	Fri, May 17, 2019	10.76	11.25	10.57	10.59
1941	NASDAQ	NHTC	Thu, May 16, 2019	10.71	11.39	10.71	10.81
1940	NASDAQ	NHTC	Wed, May 15, 2019	10.68	11.04	10.53	10.70
1939	NASDAQ	NHTC	Tue, May 14, 2019	10.86	10.86	10.50	10.68
1938	NASDAQ	NHTC	Mon, May 13, 2019	10.87	10.92	10.76	10.86
1937	NASDAQ	NHTC	Fri, May 10, 2019	10.91	11.14	10.85	10.92
1936	NASDAQ	NHTC	Thu, May 9, 2019	11.20	11.20	10.66	10.94
1935	NASDAQ	NHTC	Wed, May 8, 2019	11.65	11.81	10.96	11.15
1934	NASDAQ	NHTC	Tue, May 7, 2019	11.50	12.17	11.30	11.74
1933	NASDAQ	NHTC	Mon, May 6, 2019	11.41	12.12	11.40	11.96
1932	NASDAQ	NHTC	Fri, May 3, 2019	11.59	11.74	11.43	11.51
1931	NASDAQ	NHTC	Thu, May 2, 2019	11.86	11.89	11.49	11.57
1930	NASDAQ	NHTC	Wed, May 1, 2019	11.58	11.95	11.29	11.87
1929	NASDAQ	NHTC	Tue, Apr 30, 2019	11.77	11.85	11.33	11.56
1928	NASDAQ	NHTC	Mon, Apr 29, 2019	11.12	11.89	10.94	11.81
1927	NASDAQ	NHTC	Fri, Apr 26, 2019	11.03	11.36	10.88	11.24
1926	NASDAQ	NHTC	Thu, Apr 25, 2019	10.69	11.25	10.66	11.09
1925	NASDAQ	NHTC	Wed, Apr 24, 2019	11.12	11.14	10.69	10.69
1924	NASDAQ	NHTC	Tue, Apr 23, 2019	11.22	11.26	10.61	11.14
1923	NASDAQ	NHTC	Mon, Apr 22, 2019	11.86	11.86	11.16	11.22
1922	NASDAQ	NHTC	Thu, Apr 18, 2019	11.84	11.96	11.72	11.76
1921	NASDAQ	NHTC	Wed, Apr 17, 2019	12.02	12.02	11.65	11.87
1920	NASDAQ	NHTC	Tue, Apr 16, 2019	11.96	12.14	11.89	12.01
1919	NASDAQ	NHTC	Mon, Apr 15, 2019	12.17	12.18	11.85	11.96
1918	NASDAQ	NHTC	Fri, Apr 12, 2019	12.33	12.40	12.10	12.17
1917	NASDAQ	NHTC	Thu, Apr 11, 2019	12.41	12.47	12.12	12.34
1916	NASDAQ	NHTC	Wed, Apr 10, 2019	12.17	12.51	12.05	12.42
1915	NASDAQ	NHTC	Tue, Apr 9, 2019	12.04	12.30	12.03	12.18
1914	NASDAQ	NHTC	Mon, Apr 8, 2019	11.90	12.21	11.85	12.04
1913	NASDAQ	NHTC	Fri, Apr 5, 2019	12.03	12.26	11.70	11.93
1912	NASDAQ	NHTC	Thu, Apr 4, 2019	11.82	12.11	11.55	11.99
1911	NASDAQ	NHTC	Wed, Apr 3, 2019	12.74	12.74	11.67	11.82
1910	NASDAQ	NHTC	Tue, Apr 2, 2019	12.73	12.89	12.53	12.78
1909	NASDAQ	NHTC	Mon, Apr 1, 2019	12.98	13.11	12.69	12.76
1908	NASDAQ	NHTC	Fri, Mar 29, 2019	12.89	13.00	12.82	12.96
1907	NASDAQ	NHTC	Thu, Mar 28, 2019	12.98	13.19	12.84	12.92
1906	NASDAQ	NHTC	Wed, Mar 27, 2019	13.00	13.04	12.81	12.99
1905	NASDAQ	NHTC	Tue, Mar 26, 2019	12.75	13.05	12.75	13.00
1904	NASDAQ	NHTC	Mon, Mar 25, 2019	12.71	12.98	12.67	12.71
1903	NASDAQ	NHTC	Fri, Mar 22, 2019	13.02	13.22	12.68	12.73
1902	NASDAQ	NHTC	Thu, Mar 21, 2019	12.82	13.02	12.73	12.99
1901	NASDAQ	NHTC	Wed, Mar 20, 2019	12.94	13.14	12.71	12.85
1900	NASDAQ	NHTC	Tue, Mar 19, 2019	12.98	13.07	12.70	12.93
1899	NASDAQ	NHTC	Mon, Mar 18, 2019	13.32	13.32	12.82	12.98
1898	NASDAQ	NHTC	Fri, Mar 15, 2019	12.71	13.36	12.53	13.31
1897	NASDAQ	NHTC	Thu, Mar 14, 2019	12.84	12.92	12.60	12.68
1896	NASDAQ	NHTC	Wed, Mar 13, 2019	13.07	13.14	12.82	12.85
1895	NASDAQ	NHTC	Tue, Mar 12, 2019	13.16	13.24	13.04	13.08
1894	NASDAQ	NHTC	Mon, Mar 11, 2019	12.86	13.27	12.76	13.14
1893	NASDAQ	NHTC	Fri, Mar 8, 2019	12.70	13.00	12.70	12.85
1892	NASDAQ	NHTC	Thu, Mar 7, 2019	12.61	12.79	12.36	12.76
1891	NASDAQ	NHTC	Wed, Mar 6, 2019	13.00	13.23	12.28	12.62
1890	NASDAQ	NHTC	Tue, Mar 5, 2019	13.06	13.19	12.74	12.97
1889	NASDAQ	NHTC	Mon, Mar 4, 2019	12.87	13.19	12.84	13.07
1888	NASDAQ	NHTC	Fri, Mar 1, 2019	12.75	13.08	12.68	13.02
1887	NASDAQ	NHTC	Thu, Feb 28, 2019	12.80	12.97	12.60	12.72
1886	NASDAQ	NHTC	Wed, Feb 27, 2019	13.20	13.20	12.58	12.77
1885	NASDAQ	NHTC	Tue, Feb 26, 2019	13.54	13.70	13.21	13.26
1884	NASDAQ	NHTC	Mon, Feb 25, 2019	13.11	13.94	13.11	13.53
1883	NASDAQ	NHTC	Fri, Feb 22, 2019	12.26	13.60	11.85	13.12
1882	NASDAQ	NHTC	Thu, Feb 21, 2019	15.12	15.39	13.93	14.11
1881	NASDAQ	NHTC	Wed, Feb 20, 2019	15.51	15.64	14.86	15.12
1880	NASDAQ	NHTC	Tue, Feb 19, 2019	15.94	16.29	15.42	15.52
1879	NASDAQ	NHTC	Fri, Feb 15, 2019	16.12	16.34	15.86	15.95
1878	NASDAQ	NHTC	Thu, Feb 14, 2019	15.97	16.25	15.93	16.13
1877	NASDAQ	NHTC	Wed, Feb 13, 2019	15.70	16.30	15.70	16.05
1876	NASDAQ	NHTC	Tue, Feb 12, 2019	16.29	16.34	15.69	15.70
1875	NASDAQ	NHTC	Mon, Feb 11, 2019	16.73	16.78	15.75	16.27
1874	NASDAQ	NHTC	Fri, Feb 8, 2019	16.62	17.00	16.36	16.76
1873	NASDAQ	NHTC	Thu, Feb 7, 2019	16.99	17.28	16.58	16.63
1872	NASDAQ	NHTC	Wed, Feb 6, 2019	16.87	17.11	16.87	17.02
1871	NASDAQ	NHTC	Tue, Feb 5, 2019	16.88	17.05	16.86	16.97
1870	NASDAQ	NHTC	Mon, Feb 4, 2019	16.68	16.93	16.55	16.79
1869	NASDAQ	NHTC	Fri, Feb 1, 2019	16.38	16.80	16.35	16.67
1868	NASDAQ	NHTC	Thu, Jan 31, 2019	16.84	17.05	16.31	16.39
1867	NASDAQ	NHTC	Wed, Jan 30, 2019	16.78	17.17	16.74	16.89
1866	NASDAQ	NHTC	Tue, Jan 29, 2019	16.86	16.99	16.52	16.75
1865	NASDAQ	NHTC	Mon, Jan 28, 2019	16.22	17.09	16.01	16.87
1864	NASDAQ	NHTC	Fri, Jan 25, 2019	16.24	16.75	16.20	16.26
1863	NASDAQ	NHTC	Thu, Jan 24, 2019	16.46	16.52	16.13	16.25
1862	NASDAQ	NHTC	Wed, Jan 23, 2019	15.54	16.56	15.51	16.46
1861	NASDAQ	NHTC	Tue, Jan 22, 2019	15.85	16.29	15.48	15.54
1860	NASDAQ	NHTC	Fri, Jan 18, 2019	16.20	16.45	15.65	15.81
1859	NASDAQ	NHTC	Thu, Jan 17, 2019	15.99	16.45	15.35	16.31
1858	NASDAQ	NHTC	Wed, Jan 16, 2019	15.89	16.41	15.67	16.11
1857	NASDAQ	NHTC	Tue, Jan 15, 2019	15.18	15.99	15.02	15.89
1856	NASDAQ	NHTC	Mon, Jan 14, 2019	15.65	15.78	15.03	15.19
1855	NASDAQ	NHTC	Fri, Jan 11, 2019	16.68	16.94	15.56	15.67
1854	NASDAQ	NHTC	Thu, Jan 10, 2019	15.36	17.50	15.24	16.64
1853	NASDAQ	NHTC	Wed, Jan 9, 2019	15.67	15.89	15.01	15.37
1852	NASDAQ	NHTC	Tue, Jan 8, 2019	14.69	15.88	14.02	15.71
1851	NASDAQ	NHTC	Mon, Jan 7, 2019	16.69	17.00	13.40	14.88
1850	NASDAQ	NHTC	Fri, Jan 4, 2019	19.56	19.83	19.36	19.77
1849	NASDAQ	NHTC	Thu, Jan 3, 2019	19.16	19.88	18.95	19.57
1848	NASDAQ	NHTC	Wed, Jan 2, 2019	18.49	19.43	18.49	19.15
1847	NASDAQ	NHTC	Mon, Dec 31, 2018	18.82	19.13	18.41	18.49
1846	NASDAQ	NHTC	Fri, Dec 28, 2018	19.75	19.75	18.85	18.85
1845	NASDAQ	NHTC	Thu, Dec 27, 2018	19.15	20.99	19.15	19.80
1844	NASDAQ	NHTC	Wed, Dec 26, 2018	19.79	20.23	19.01	19.29
1843	NASDAQ	NHTC	Mon, Dec 24, 2018	19.15	20.14	18.92	19.74
1842	NASDAQ	NHTC	Fri, Dec 21, 2018	19.76	19.99	18.51	19.41
1841	NASDAQ	NHTC	Thu, Dec 20, 2018	21.08	21.08	19.50	19.80
1840	NASDAQ	NHTC	Wed, Dec 19, 2018	21.40	21.53	20.61	21.08
1839	NASDAQ	NHTC	Tue, Dec 18, 2018	21.48	21.75	21.03	21.40
1838	NASDAQ	NHTC	Mon, Dec 17, 2018	22.83	22.83	21.27	21.49
1837	NASDAQ	NHTC	Fri, Dec 14, 2018	23.20	23.20	22.73	22.83
1836	NASDAQ	NHTC	Thu, Dec 13, 2018	23.01	23.10	22.68	22.93
1835	NASDAQ	NHTC	Wed, Dec 12, 2018	22.58	23.29	22.50	23.07
1834	NASDAQ	NHTC	Tue, Dec 11, 2018	21.95	22.68	21.95	22.56
1833	NASDAQ	NHTC	Mon, Dec 10, 2018	22.15	22.74	21.57	21.86
1832	NASDAQ	NHTC	Fri, Dec 7, 2018	21.79	22.19	21.79	22.13
1831	NASDAQ	NHTC	Thu, Dec 6, 2018	21.30	21.90	21.03	21.90
1830	NASDAQ	NHTC	Tue, Dec 4, 2018	21.41	21.99	21.40	21.59
1829	NASDAQ	NHTC	Mon, Dec 3, 2018	21.50	21.51	21.00	21.22
1828	NASDAQ	NHTC	Fri, Nov 30, 2018	21.63	21.77	21.35	21.38
1827	NASDAQ	NHTC	Thu, Nov 29, 2018	21.79	21.97	21.24	21.78
1826	NASDAQ	NHTC	Wed, Nov 28, 2018	22.14	22.14	21.72	21.96
1825	NASDAQ	NHTC	Tue, Nov 27, 2018	21.49	22.36	21.44	22.22
1824	NASDAQ	NHTC	Mon, Nov 26, 2018	21.79	22.25	21.35	21.49
1823	NASDAQ	NHTC	Fri, Nov 23, 2018	21.43	21.97	21.35	21.77
1822	NASDAQ	NHTC	Wed, Nov 21, 2018	21.66	21.86	21.32	21.51
1821	NASDAQ	NHTC	Tue, Nov 20, 2018	21.68	21.76	21.37	21.69
1820	NASDAQ	NHTC	Mon, Nov 19, 2018	21.64	21.73	21.15	21.69
1819	NASDAQ	NHTC	Fri, Nov 16, 2018	22.25	22.63	21.61	21.65
1818	NASDAQ	NHTC	Thu, Nov 15, 2018	22.66	22.80	22.02	22.16
1817	NASDAQ	NHTC	Wed, Nov 14, 2018	22.90	23.00	22.56	22.76
1816	NASDAQ	NHTC	Tue, Nov 13, 2018	23.35	23.46	22.84	22.90
1815	NASDAQ	NHTC	Mon, Nov 12, 2018	23.36	23.49	23.11	23.16
1814	NASDAQ	NHTC	Fri, Nov 9, 2018	23.80	23.95	23.26	23.35
1813	NASDAQ	NHTC	Thu, Nov 8, 2018	24.10	24.31	23.75	23.89
1812	NASDAQ	NHTC	Wed, Nov 7, 2018	24.00	24.26	23.62	24.10
1811	NASDAQ	NHTC	Tue, Nov 6, 2018	23.70	24.20	23.60	23.89
1810	NASDAQ	NHTC	Mon, Nov 5, 2018	23.23	23.73	23.23	23.66
1809	NASDAQ	NHTC	Fri, Nov 2, 2018	23.45	23.69	23.02	23.23
1808	NASDAQ	NHTC	Thu, Nov 1, 2018	22.73	23.45	22.71	23.42
1807	NASDAQ	NHTC	Wed, Oct 31, 2018	22.94	22.98	22.39	22.74
1806	NASDAQ	NHTC	Tue, Oct 30, 2018	21.90	22.98	21.70	22.82
1805	NASDAQ	NHTC	Mon, Oct 29, 2018	22.34	22.55	21.69	22.26
1804	NASDAQ	NHTC	Fri, Oct 26, 2018	22.45	22.71	22.01	22.22
1803	NASDAQ	NHTC	Thu, Oct 25, 2018	22.88	23.02	22.34	22.74
1802	NASDAQ	NHTC	Wed, Oct 24, 2018	23.15	23.27	22.57	22.84
1801	NASDAQ	NHTC	Tue, Oct 23, 2018	22.35	23.31	21.93	23.21
1800	NASDAQ	NHTC	Mon, Oct 22, 2018	22.15	22.68	22.09	22.44
1799	NASDAQ	NHTC	Fri, Oct 19, 2018	22.78	22.82	22.01	22.06
1798	NASDAQ	NHTC	Thu, Oct 18, 2018	22.64	22.99	22.64	22.81
1797	NASDAQ	NHTC	Wed, Oct 17, 2018	22.62	22.68	22.17	22.57
1796	NASDAQ	NHTC	Tue, Oct 16, 2018	22.14	22.80	22.14	22.66
1795	NASDAQ	NHTC	Mon, Oct 15, 2018	21.61	22.30	21.50	22.05
1794	NASDAQ	NHTC	Fri, Oct 12, 2018	21.12	21.85	21.12	21.67
1793	NASDAQ	NHTC	Thu, Oct 11, 2018	20.80	21.58	20.57	21.10
1792	NASDAQ	NHTC	Wed, Oct 10, 2018	21.52	21.66	20.74	20.75
1791	NASDAQ	NHTC	Tue, Oct 9, 2018	21.45	21.96	21.27	21.42
1790	NASDAQ	NHTC	Mon, Oct 8, 2018	21.62	21.62	20.67	21.50
1789	NASDAQ	NHTC	Fri, Oct 5, 2018	22.63	22.63	21.53	21.63
1788	NASDAQ	NHTC	Thu, Oct 4, 2018	22.75	22.80	22.23	22.36
1787	NASDAQ	NHTC	Wed, Oct 3, 2018	22.83	22.94	22.18	22.70
1786	NASDAQ	NHTC	Tue, Oct 2, 2018	23.02	23.47	22.74	22.82
1785	NASDAQ	NHTC	Mon, Oct 1, 2018	23.15	23.54	22.93	23.05
1784	NASDAQ	NHTC	Fri, Sep 28, 2018	23.18	23.77	23.09	23.28
1783	NASDAQ	NHTC	Thu, Sep 27, 2018	23.00	23.47	23.00	23.20
1782	NASDAQ	NHTC	Wed, Sep 26, 2018	23.27	23.45	22.87	22.99
1781	NASDAQ	NHTC	Tue, Sep 25, 2018	23.66	23.79	22.74	23.08
1780	NASDAQ	NHTC	Mon, Sep 24, 2018	24.10	24.10	23.50	23.61
1779	NASDAQ	NHTC	Fri, Sep 21, 2018	23.79	24.79	23.67	24.17
1778	NASDAQ	NHTC	Thu, Sep 20, 2018	23.68	23.97	23.47	23.85
1777	NASDAQ	NHTC	Wed, Sep 19, 2018	23.65	23.90	23.33	23.58
1776	NASDAQ	NHTC	Tue, Sep 18, 2018	23.78	24.21	23.48	23.68
1775	NASDAQ	NHTC	Mon, Sep 17, 2018	24.22	24.43	23.45	23.65
1774	NASDAQ	NHTC	Fri, Sep 14, 2018	24.07	24.50	24.00	24.28
1773	NASDAQ	NHTC	Thu, Sep 13, 2018	23.55	24.41	23.55	24.04
1772	NASDAQ	NHTC	Wed, Sep 12, 2018	24.50	24.73	23.50	23.55
1771	NASDAQ	NHTC	Tue, Sep 11, 2018	24.75	25.03	24.52	24.55
1770	NASDAQ	NHTC	Mon, Sep 10, 2018	24.61	24.99	24.52	24.80
1769	NASDAQ	NHTC	Fri, Sep 7, 2018	24.62	25.22	24.50	24.58
1768	NASDAQ	NHTC	Thu, Sep 6, 2018	25.44	25.44	24.29	24.72
1767	NASDAQ	NHTC	Wed, Sep 5, 2018	25.76	26.12	25.34	25.41
1766	NASDAQ	NHTC	Tue, Sep 4, 2018	26.27	26.62	25.71	25.80
1765	NASDAQ	NHTC	Fri, Aug 31, 2018	26.62	27.02	26.09	26.47
1764	NASDAQ	NHTC	Thu, Aug 30, 2018	26.64	27.05	26.57	26.75
1763	NASDAQ	NHTC	Wed, Aug 29, 2018	26.49	26.97	26.46	26.74
1762	NASDAQ	NHTC	Tue, Aug 28, 2018	27.02	27.02	26.25	26.48
1761	NASDAQ	NHTC	Mon, Aug 27, 2018	26.99	27.23	26.90	27.00
1760	NASDAQ	NHTC	Fri, Aug 24, 2018	26.40	27.20	26.13	26.87
1759	NASDAQ	NHTC	Thu, Aug 23, 2018	26.38	26.63	26.05	26.22
1758	NASDAQ	NHTC	Wed, Aug 22, 2018	25.96	26.85	25.49	26.33
1757	NASDAQ	NHTC	Tue, Aug 21, 2018	25.27	25.99	24.84	25.90
1756	NASDAQ	NHTC	Mon, Aug 20, 2018	24.86	25.44	24.53	25.25
1755	NASDAQ	NHTC	Fri, Aug 17, 2018	24.70	24.92	24.10	24.89
1754	NASDAQ	NHTC	Thu, Aug 16, 2018	24.72	24.86	24.69	24.81
1753	NASDAQ	NHTC	Wed, Aug 15, 2018	24.99	25.13	24.60	24.81
1752	NASDAQ	NHTC	Tue, Aug 14, 2018	25.02	25.19	24.75	25.06
1751	NASDAQ	NHTC	Mon, Aug 13, 2018	24.19	25.30	23.85	25.10
1750	NASDAQ	NHTC	Fri, Aug 10, 2018	24.04	24.60	24.04	24.25
1749	NASDAQ	NHTC	Thu, Aug 9, 2018	24.10	24.41	23.83	24.23
1748	NASDAQ	NHTC	Wed, Aug 8, 2018	24.20	24.37	23.25	24.29
1747	NASDAQ	NHTC	Tue, Aug 7, 2018	23.69	24.30	23.50	24.21
1746	NASDAQ	NHTC	Mon, Aug 6, 2018	23.59	23.82	23.14	23.75
1745	NASDAQ	NHTC	Fri, Aug 3, 2018	24.00	24.43	23.27	23.55
1744	NASDAQ	NHTC	Thu, Aug 2, 2018	24.41	24.41	24.01	24.04
1743	NASDAQ	NHTC	Wed, Aug 1, 2018	23.81	24.85	23.19	24.43
1742	NASDAQ	NHTC	Tue, Jul 31, 2018	23.46	23.87	23.27	23.87
1741	NASDAQ	NHTC	Mon, Jul 30, 2018	23.57	23.73	23.32	23.58
1740	NASDAQ	NHTC	Fri, Jul 27, 2018	23.74	24.04	23.10	23.35
1739	NASDAQ	NHTC	Thu, Jul 26, 2018	23.85	23.99	23.34	23.81
1738	NASDAQ	NHTC	Wed, Jul 25, 2018	22.71	24.02	22.68	23.86
1737	NASDAQ	NHTC	Tue, Jul 24, 2018	23.61	23.70	22.50	22.71
1736	NASDAQ	NHTC	Mon, Jul 23, 2018	23.27	23.89	22.42	23.66
1735	NASDAQ	NHTC	Fri, Jul 20, 2018	21.20	23.42	21.20	23.30
1734	NASDAQ	NHTC	Thu, Jul 19, 2018	23.91	23.91	20.48	20.50
1733	NASDAQ	NHTC	Wed, Jul 18, 2018	24.05	24.10	23.47	23.88
1732	NASDAQ	NHTC	Tue, Jul 17, 2018	23.39	24.06	23.20	23.98
1731	NASDAQ	NHTC	Mon, Jul 16, 2018	24.51	24.55	23.51	23.64
1730	NASDAQ	NHTC	Fri, Jul 13, 2018	24.86	24.97	23.94	24.56
1729	NASDAQ	NHTC	Thu, Jul 12, 2018	24.51	25.12	23.30	24.89
1728	NASDAQ	NHTC	Wed, Jul 11, 2018	25.11	25.20	24.55	25.09
1727	NASDAQ	NHTC	Tue, Jul 10, 2018	25.08	25.36	24.85	25.25
1726	NASDAQ	NHTC	Mon, Jul 9, 2018	25.38	25.38	24.84	25.03
1725	NASDAQ	NHTC	Fri, Jul 6, 2018	24.58	25.37	24.57	25.36
1724	NASDAQ	NHTC	Thu, Jul 5, 2018	24.96	25.47	24.34	24.61
1723	NASDAQ	NHTC	Tue, Jul 3, 2018	25.62	25.62	24.85	24.95
1722	NASDAQ	NHTC	Mon, Jul 2, 2018	24.94	26.11	24.85	25.67
1721	NASDAQ	NHTC	Fri, Jun 29, 2018	24.81	25.08	24.54	25.02
1720	NASDAQ	NHTC	Thu, Jun 28, 2018	24.52	25.00	24.45	24.82
1719	NASDAQ	NHTC	Wed, Jun 27, 2018	24.91	24.91	24.25	24.45
1718	NASDAQ	NHTC	Tue, Jun 26, 2018	24.83	25.12	23.74	24.75
1717	NASDAQ	NHTC	Mon, Jun 25, 2018	24.05	25.67	24.03	25.40
1716	NASDAQ	NHTC	Fri, Jun 22, 2018	23.75	24.80	23.50	24.00
1715	NASDAQ	NHTC	Thu, Jun 21, 2018	23.85	23.96	23.48	23.71
1714	NASDAQ	NHTC	Wed, Jun 20, 2018	22.89	23.91	22.75	23.73
1713	NASDAQ	NHTC	Tue, Jun 19, 2018	22.58	22.88	22.42	22.86
1712	NASDAQ	NHTC	Mon, Jun 18, 2018	22.68	22.69	22.56	22.68
1711	NASDAQ	NHTC	Fri, Jun 15, 2018	22.90	22.92	22.60	22.82
1710	NASDAQ	NHTC	Thu, Jun 14, 2018	23.16	23.24	22.78	23.00
1709	NASDAQ	NHTC	Wed, Jun 13, 2018	22.82	23.13	22.66	23.07
1708	NASDAQ	NHTC	Tue, Jun 12, 2018	22.27	22.92	22.27	22.79
1707	NASDAQ	NHTC	Mon, Jun 11, 2018	21.63	22.33	21.63	22.30
1706	NASDAQ	NHTC	Fri, Jun 8, 2018	21.39	21.79	21.17	21.67
1705	NASDAQ	NHTC	Thu, Jun 7, 2018	21.50	21.64	21.22	21.34
1704	NASDAQ	NHTC	Wed, Jun 6, 2018	21.64	21.76	21.50	21.51
1703	NASDAQ	NHTC	Tue, Jun 5, 2018	21.64	21.79	21.31	21.73
1702	NASDAQ	NHTC	Mon, Jun 4, 2018	22.18	22.36	21.65	21.68
1701	NASDAQ	NHTC	Fri, Jun 1, 2018	21.97	22.20	21.79	22.14
1700	NASDAQ	NHTC	Thu, May 31, 2018	22.22	22.22	21.87	22.04
1699	NASDAQ	NHTC	Wed, May 30, 2018	22.05	22.36	22.00	22.12
1698	NASDAQ	NHTC	Tue, May 29, 2018	21.26	22.15	21.12	21.84
1697	NASDAQ	NHTC	Fri, May 25, 2018	21.06	21.36	20.87	21.26
1696	NASDAQ	NHTC	Thu, May 24, 2018	20.79	21.20	20.71	21.02
1695	NASDAQ	NHTC	Wed, May 23, 2018	20.59	20.76	20.51	20.72
1694	NASDAQ	NHTC	Tue, May 22, 2018	20.23	20.72	20.12	20.59
1693	NASDAQ	NHTC	Mon, May 21, 2018	20.37	20.43	20.16	20.26
1692	NASDAQ	NHTC	Fri, May 18, 2018	20.44	20.49	20.30	20.36
1691	NASDAQ	NHTC	Thu, May 17, 2018	20.26	20.49	20.14	20.30
1690	NASDAQ	NHTC	Wed, May 16, 2018	20.29	20.41	19.96	20.21
1689	NASDAQ	NHTC	Tue, May 15, 2018	20.15	20.48	20.09	20.29
1688	NASDAQ	NHTC	Mon, May 14, 2018	20.00	20.83	19.57	20.20
1687	NASDAQ	NHTC	Fri, May 11, 2018	21.21	21.67	20.88	21.48
1686	NASDAQ	NHTC	Thu, May 10, 2018	20.80	21.20	20.16	21.17
1685	NASDAQ	NHTC	Wed, May 9, 2018	21.02	21.16	20.70	20.72
1684	NASDAQ	NHTC	Tue, May 8, 2018	21.38	21.58	20.90	21.02
1683	NASDAQ	NHTC	Mon, May 7, 2018	21.14	21.59	20.85	21.01
1682	NASDAQ	NHTC	Fri, May 4, 2018	20.38	21.41	20.38	21.14
1681	NASDAQ	NHTC	Thu, May 3, 2018	19.75	20.54	19.51	20.37
1680	NASDAQ	NHTC	Wed, May 2, 2018	19.21	19.89	19.00	19.74
1679	NASDAQ	NHTC	Tue, May 1, 2018	18.57	18.67	18.37	18.55
1678	NASDAQ	NHTC	Mon, Apr 30, 2018	18.57	18.69	18.53	18.56
1677	NASDAQ	NHTC	Fri, Apr 27, 2018	18.47	18.68	18.37	18.47
1676	NASDAQ	NHTC	Thu, Apr 26, 2018	18.52	18.69	18.48	18.63
1675	NASDAQ	NHTC	Wed, Apr 25, 2018	18.45	18.63	18.16	18.62
1674	NASDAQ	NHTC	Tue, Apr 24, 2018	18.77	18.84	18.35	18.49
1673	NASDAQ	NHTC	Mon, Apr 23, 2018	18.72	18.86	18.47	18.71
1672	NASDAQ	NHTC	Fri, Apr 20, 2018	18.84	19.15	18.55	18.69
1671	NASDAQ	NHTC	Thu, Apr 19, 2018	19.31	19.44	18.82	18.95
1670	NASDAQ	NHTC	Wed, Apr 18, 2018	19.47	19.65	18.52	19.29
1669	NASDAQ	NHTC	Tue, Apr 17, 2018	19.46	19.56	19.17	19.49
1668	NASDAQ	NHTC	Mon, Apr 16, 2018	19.39	19.53	19.21	19.41
1667	NASDAQ	NHTC	Fri, Apr 13, 2018	19.72	19.72	18.80	19.35
1666	NASDAQ	NHTC	Thu, Apr 12, 2018	19.25	19.85	19.20	19.57
1665	NASDAQ	NHTC	Wed, Apr 11, 2018	18.91	19.15	18.87	18.93
1664	NASDAQ	NHTC	Tue, Apr 10, 2018	19.01	19.01	18.65	18.90
1663	NASDAQ	NHTC	Mon, Apr 9, 2018	18.93	19.18	18.68	18.88
1662	NASDAQ	NHTC	Fri, Apr 6, 2018	18.88	19.20	18.67	18.84
1661	NASDAQ	NHTC	Thu, Apr 5, 2018	19.01	19.22	18.72	19.01
1660	NASDAQ	NHTC	Wed, Apr 4, 2018	18.51	19.10	18.46	18.92
1659	NASDAQ	NHTC	Tue, Apr 3, 2018	18.98	18.98	18.57	18.62
1658	NASDAQ	NHTC	Mon, Apr 2, 2018	19.06	19.30	18.54	18.73
1657	NASDAQ	NHTC	Thu, Mar 29, 2018	19.02	19.43	18.95	19.01
1656	NASDAQ	NHTC	Wed, Mar 28, 2018	18.95	19.09	18.72	18.94
1655	NASDAQ	NHTC	Tue, Mar 27, 2018	18.72	19.00	18.62	18.96
1654	NASDAQ	NHTC	Mon, Mar 26, 2018	18.85	18.85	18.48	18.75
1653	NASDAQ	NHTC	Fri, Mar 23, 2018	19.10	19.10	18.58	18.67
1652	NASDAQ	NHTC	Thu, Mar 22, 2018	19.01	19.23	18.78	19.06
1651	NASDAQ	NHTC	Wed, Mar 21, 2018	18.80	19.22	18.75	19.15
1650	NASDAQ	NHTC	Tue, Mar 20, 2018	19.00	19.00	18.60	18.76
1649	NASDAQ	NHTC	Mon, Mar 19, 2018	19.51	19.60	18.67	18.92
1648	NASDAQ	NHTC	Fri, Mar 16, 2018	19.16	19.70	19.04	19.62
1647	NASDAQ	NHTC	Thu, Mar 15, 2018	18.86	19.45	18.37	19.06
1646	NASDAQ	NHTC	Wed, Mar 14, 2018	19.48	19.76	18.80	18.86
1645	NASDAQ	NHTC	Tue, Mar 13, 2018	18.80	19.50	18.80	19.45
1644	NASDAQ	NHTC	Mon, Mar 12, 2018	18.50	18.78	18.44	18.72
1643	NASDAQ	NHTC	Fri, Mar 9, 2018	18.27	18.57	18.05	18.36
1642	NASDAQ	NHTC	Thu, Mar 8, 2018	17.96	18.38	17.59	18.18
1641	NASDAQ	NHTC	Wed, Mar 7, 2018	17.52	18.25	17.52	17.93
1640	NASDAQ	NHTC	Tue, Mar 6, 2018	17.53	17.65	17.20	17.60
1639	NASDAQ	NHTC	Mon, Mar 5, 2018	17.57	17.80	17.14	17.54
1638	NASDAQ	NHTC	Fri, Mar 2, 2018	17.10	17.67	16.90	17.58
1637	NASDAQ	NHTC	Thu, Mar 1, 2018	17.41	17.61	17.02	17.19
1636	NASDAQ	NHTC	Wed, Feb 28, 2018	17.34	17.71	17.16	17.43
1635	NASDAQ	NHTC	Tue, Feb 27, 2018	17.26	17.50	16.88	17.33
1634	NASDAQ	NHTC	Mon, Feb 26, 2018	16.72	17.22	16.60	17.20
1633	NASDAQ	NHTC	Fri, Feb 23, 2018	17.43	17.43	16.63	16.87
1632	NASDAQ	NHTC	Thu, Feb 22, 2018	17.21	17.60	17.06	17.34
1631	NASDAQ	NHTC	Wed, Feb 21, 2018	16.97	17.35	16.89	17.10
1630	NASDAQ	NHTC	Tue, Feb 20, 2018	17.17	17.22	16.79	16.93
1629	NASDAQ	NHTC	Fri, Feb 16, 2018	16.71	17.58	16.71	17.25
1628	NASDAQ	NHTC	Thu, Feb 15, 2018	16.52	16.78	16.34	16.76
1627	NASDAQ	NHTC	Wed, Feb 14, 2018	15.66	17.01	15.66	16.47
1626	NASDAQ	NHTC	Tue, Feb 13, 2018	15.87	16.12	15.72	15.94
1625	NASDAQ	NHTC	Mon, Feb 12, 2018	15.81	15.89	15.29	15.87
1624	NASDAQ	NHTC	Fri, Feb 9, 2018	15.78	15.94	15.51	15.77
1623	NASDAQ	NHTC	Thu, Feb 8, 2018	15.86	16.11	15.54	15.73
1622	NASDAQ	NHTC	Wed, Feb 7, 2018	15.89	16.23	15.55	15.89
1621	NASDAQ	NHTC	Tue, Feb 6, 2018	15.49	16.07	15.44	15.89
1620	NASDAQ	NHTC	Mon, Feb 5, 2018	16.04	16.09	15.55	15.70
1619	NASDAQ	NHTC	Fri, Feb 2, 2018	16.14	16.65	15.95	16.14
1618	NASDAQ	NHTC	Thu, Feb 1, 2018	16.07	16.45	16.05	16.19
1617	NASDAQ	NHTC	Wed, Jan 31, 2018	16.36	16.36	15.92	16.12
1616	NASDAQ	NHTC	Tue, Jan 30, 2018	16.42	16.54	15.89	16.44
1615	NASDAQ	NHTC	Mon, Jan 29, 2018	16.77	16.77	15.64	16.41
1614	NASDAQ	NHTC	Fri, Jan 26, 2018	17.14	17.45	16.50	16.80
1613	NASDAQ	NHTC	Thu, Jan 25, 2018	16.27	17.15	16.24	17.03
1612	NASDAQ	NHTC	Wed, Jan 24, 2018	16.07	16.34	16.04	16.24
1611	NASDAQ	NHTC	Tue, Jan 23, 2018	15.76	16.25	15.69	16.06
1610	NASDAQ	NHTC	Mon, Jan 22, 2018	15.62	15.95	15.20	15.75
1609	NASDAQ	NHTC	Fri, Jan 19, 2018	15.61	16.18	15.59	15.62
1608	NASDAQ	NHTC	Thu, Jan 18, 2018	14.73	16.00	14.70	15.79
1607	NASDAQ	NHTC	Wed, Jan 17, 2018	17.25	17.74	14.15	14.50
1606	NASDAQ	NHTC	Tue, Jan 16, 2018	15.76	19.95	15.71	17.50
1605	NASDAQ	NHTC	Fri, Jan 12, 2018	15.14	15.66	15.01	15.23
1604	NASDAQ	NHTC	Thu, Jan 11, 2018	14.80	15.35	14.71	15.14
1603	NASDAQ	NHTC	Wed, Jan 10, 2018	14.90	14.90	14.46	14.79
1602	NASDAQ	NHTC	Tue, Jan 9, 2018	15.11	15.39	14.82	14.91
1601	NASDAQ	NHTC	Mon, Jan 8, 2018	14.85	15.36	14.53	15.11
1600	NASDAQ	NHTC	Fri, Jan 5, 2018	15.07	15.37	14.72	14.85
1599	NASDAQ	NHTC	Thu, Jan 4, 2018	14.72	15.31	14.53	15.07
1598	NASDAQ	NHTC	Wed, Jan 3, 2018	15.97	15.97	14.60	14.69
1597	NASDAQ	NHTC	Tue, Jan 2, 2018	15.19	15.86	15.01	15.83
1596	NASDAQ	NHTC	Fri, Dec 29, 2017	15.93	15.96	15.18	15.19
1595	NASDAQ	NHTC	Thu, Dec 28, 2017	16.00	16.40	15.59	15.94
1594	NASDAQ	NHTC	Wed, Dec 27, 2017	15.96	16.48	15.84	16.00
1593	NASDAQ	NHTC	Tue, Dec 26, 2017	15.71	15.95	15.26	15.92
1592	NASDAQ	NHTC	Fri, Dec 22, 2017	15.52	15.88	15.07	15.67
1591	NASDAQ	NHTC	Thu, Dec 21, 2017	16.50	16.59	15.40	15.51
1590	NASDAQ	NHTC	Wed, Dec 20, 2017	15.57	16.62	15.52	16.40
1589	NASDAQ	NHTC	Tue, Dec 19, 2017	15.90	15.94	15.29	15.52
1588	NASDAQ	NHTC	Mon, Dec 18, 2017	16.56	16.72	15.68	15.94
1587	NASDAQ	NHTC	Fri, Dec 15, 2017	16.80	16.87	16.07	16.41
1586	NASDAQ	NHTC	Thu, Dec 14, 2017	16.89	17.12	16.63	16.71
1585	NASDAQ	NHTC	Wed, Dec 13, 2017	16.98	17.34	16.78	16.81
1584	NASDAQ	NHTC	Tue, Dec 12, 2017	17.15	17.43	16.77	16.97
1583	NASDAQ	NHTC	Mon, Dec 11, 2017	17.34	17.61	17.03	17.10
1582	NASDAQ	NHTC	Fri, Dec 8, 2017	17.27	17.74	17.27	17.37
1581	NASDAQ	NHTC	Thu, Dec 7, 2017	17.43	17.71	17.21	17.27
1580	NASDAQ	NHTC	Wed, Dec 6, 2017	17.30	17.82	17.00	17.40
1579	NASDAQ	NHTC	Tue, Dec 5, 2017	17.50	17.51	17.10	17.27
1578	NASDAQ	NHTC	Mon, Dec 4, 2017	17.71	17.95	17.10	17.14
1577	NASDAQ	NHTC	Fri, Dec 1, 2017	18.00	18.00	17.08	17.50
1576	NASDAQ	NHTC	Thu, Nov 30, 2017	18.45	18.72	17.83	17.95
1575	NASDAQ	NHTC	Wed, Nov 29, 2017	18.50	18.82	18.20	18.43
1574	NASDAQ	NHTC	Tue, Nov 28, 2017	18.18	18.49	18.01	18.44
1573	NASDAQ	NHTC	Mon, Nov 27, 2017	18.09	18.43	17.81	18.08
1572	NASDAQ	NHTC	Fri, Nov 24, 2017	17.95	18.41	17.62	18.09
1571	NASDAQ	NHTC	Wed, Nov 22, 2017	18.42	18.42	17.85	17.99
1570	NASDAQ	NHTC	Tue, Nov 21, 2017	18.51	18.57	18.11	18.36
1569	NASDAQ	NHTC	Mon, Nov 20, 2017	18.52	18.76	18.13	18.44
1568	NASDAQ	NHTC	Fri, Nov 17, 2017	18.14	18.65	18.02	18.46
1567	NASDAQ	NHTC	Thu, Nov 16, 2017	18.09	18.43	17.88	18.27
1566	NASDAQ	NHTC	Wed, Nov 15, 2017	18.24	18.32	17.85	17.92
1565	NASDAQ	NHTC	Tue, Nov 14, 2017	18.07	18.55	17.88	18.28
1564	NASDAQ	NHTC	Mon, Nov 13, 2017	17.60	18.34	17.60	17.95
1563	NASDAQ	NHTC	Fri, Nov 10, 2017	18.02	18.15	17.70	17.85
1562	NASDAQ	NHTC	Thu, Nov 9, 2017	17.87	18.40	17.72	17.98
1561	NASDAQ	NHTC	Wed, Nov 8, 2017	17.30	18.14	17.10	17.81
1560	NASDAQ	NHTC	Tue, Nov 7, 2017	18.67	18.67	17.01	17.30
1559	NASDAQ	NHTC	Mon, Nov 6, 2017	19.16	19.49	18.51	18.59
1558	NASDAQ	NHTC	Fri, Nov 3, 2017	19.42	19.50	18.98	19.14
1557	NASDAQ	NHTC	Thu, Nov 2, 2017	19.02	19.61	18.95	19.46
1556	NASDAQ	NHTC	Wed, Nov 1, 2017	19.42	20.20	19.02	19.09
1555	NASDAQ	NHTC	Tue, Oct 31, 2017	19.22	19.95	19.12	19.26
1554	NASDAQ	NHTC	Mon, Oct 30, 2017	19.03	19.23	18.98	19.07
1553	NASDAQ	NHTC	Fri, Oct 27, 2017	19.20	19.20	18.90	19.08
1552	NASDAQ	NHTC	Thu, Oct 26, 2017	19.30	19.36	18.98	19.08
1551	NASDAQ	NHTC	Wed, Oct 25, 2017	19.27	19.41	18.98	19.31
1550	NASDAQ	NHTC	Tue, Oct 24, 2017	19.28	19.47	19.05	19.20
1549	NASDAQ	NHTC	Mon, Oct 23, 2017	19.21	19.29	18.93	19.08
1548	NASDAQ	NHTC	Fri, Oct 20, 2017	19.65	19.65	19.00	19.20
1547	NASDAQ	NHTC	Thu, Oct 19, 2017	19.66	20.07	19.32	19.56
1546	NASDAQ	NHTC	Wed, Oct 18, 2017	20.20	20.30	19.34	19.74
1545	NASDAQ	NHTC	Tue, Oct 17, 2017	20.13	20.60	19.80	20.12
1544	NASDAQ	NHTC	Mon, Oct 16, 2017	22.40	22.98	19.61	19.86
1543	NASDAQ	NHTC	Fri, Oct 13, 2017	24.84	25.48	24.70	24.93
1542	NASDAQ	NHTC	Thu, Oct 12, 2017	24.84	25.14	24.08	24.69
1541	NASDAQ	NHTC	Wed, Oct 11, 2017	24.60	25.19	24.43	24.72
1540	NASDAQ	NHTC	Tue, Oct 10, 2017	23.93	24.51	23.93	24.51
1539	NASDAQ	NHTC	Mon, Oct 9, 2017	23.45	24.50	23.45	23.76
1538	NASDAQ	NHTC	Fri, Oct 6, 2017	23.88	23.88	23.17	23.69
1537	NASDAQ	NHTC	Thu, Oct 5, 2017	23.97	24.03	23.61	23.82
1536	NASDAQ	NHTC	Wed, Oct 4, 2017	23.76	24.22	23.60	23.84
1535	NASDAQ	NHTC	Tue, Oct 3, 2017	23.86	24.48	23.30	23.74
1534	NASDAQ	NHTC	Mon, Oct 2, 2017	23.90	24.38	23.43	23.78
1533	NASDAQ	NHTC	Fri, Sep 29, 2017	24.33	24.50	23.15	23.90
1532	NASDAQ	NHTC	Thu, Sep 28, 2017	23.90	24.47	23.90	24.03
1531	NASDAQ	NHTC	Wed, Sep 27, 2017	23.51	24.22	23.49	23.85
1530	NASDAQ	NHTC	Tue, Sep 26, 2017	22.77	23.69	22.75	23.45
1529	NASDAQ	NHTC	Mon, Sep 25, 2017	22.62	22.95	22.54	22.80
1528	NASDAQ	NHTC	Fri, Sep 22, 2017	22.93	22.95	22.51	22.61
1527	NASDAQ	NHTC	Thu, Sep 21, 2017	22.50	22.95	22.42	22.69
1526	NASDAQ	NHTC	Wed, Sep 20, 2017	22.60	22.74	22.33	22.51
1525	NASDAQ	NHTC	Tue, Sep 19, 2017	22.25	22.70	22.13	22.53
1524	NASDAQ	NHTC	Mon, Sep 18, 2017	21.74	22.40	21.73	22.30
1523	NASDAQ	NHTC	Fri, Sep 15, 2017	21.80	22.27	21.56	21.73
1522	NASDAQ	NHTC	Thu, Sep 14, 2017	21.00	22.40	20.90	21.74
1521	NASDAQ	NHTC	Wed, Sep 13, 2017	20.25	20.98	19.90	20.91
1520	NASDAQ	NHTC	Tue, Sep 12, 2017	19.82	20.52	19.76	20.19
1519	NASDAQ	NHTC	Mon, Sep 11, 2017	19.81	20.17	19.66	19.85
1518	NASDAQ	NHTC	Fri, Sep 8, 2017	20.05	20.11	19.40	19.63
1517	NASDAQ	NHTC	Thu, Sep 7, 2017	20.18	20.18	19.90	19.99
1516	NASDAQ	NHTC	Wed, Sep 6, 2017	20.08	20.34	19.88	20.29
1515	NASDAQ	NHTC	Tue, Sep 5, 2017	20.25	20.39	19.50	20.09
1514	NASDAQ	NHTC	Fri, Sep 1, 2017	20.30	20.30	19.92	20.23
1513	NASDAQ	NHTC	Thu, Aug 31, 2017	20.15	20.52	20.06	20.18
1512	NASDAQ	NHTC	Wed, Aug 30, 2017	20.20	20.29	19.95	20.15
1511	NASDAQ	NHTC	Tue, Aug 29, 2017	19.90	20.37	19.82	20.25
1510	NASDAQ	NHTC	Mon, Aug 28, 2017	20.06	20.24	19.80	19.96
1509	NASDAQ	NHTC	Fri, Aug 25, 2017	19.83	20.32	19.64	20.04
1508	NASDAQ	NHTC	Thu, Aug 24, 2017	19.84	19.91	19.54	19.85
1507	NASDAQ	NHTC	Wed, Aug 23, 2017	19.78	20.49	19.40	19.72
1506	NASDAQ	NHTC	Tue, Aug 22, 2017	19.31	20.20	19.23	19.88
1505	NASDAQ	NHTC	Mon, Aug 21, 2017	18.39	19.37	18.05	19.21
1504	NASDAQ	NHTC	Fri, Aug 18, 2017	19.22	19.40	18.31	18.55
1503	NASDAQ	NHTC	Thu, Aug 17, 2017	20.00	20.07	19.29	19.37
1502	NASDAQ	NHTC	Wed, Aug 16, 2017	19.96	20.56	19.95	20.13
1501	NASDAQ	NHTC	Tue, Aug 15, 2017	19.71	20.45	19.20	19.94
1500	NASDAQ	NHTC	Mon, Aug 14, 2017	19.91	20.95	19.51	19.62
1499	NASDAQ	NHTC	Fri, Aug 11, 2017	19.75	20.14	19.19	19.65
1498	NASDAQ	NHTC	Thu, Aug 10, 2017	20.34	20.45	19.19	19.81
1497	NASDAQ	NHTC	Wed, Aug 9, 2017	20.78	21.13	20.53	20.55
1496	NASDAQ	NHTC	Tue, Aug 8, 2017	20.60	21.23	20.00	20.93
1495	NASDAQ	NHTC	Mon, Aug 7, 2017	21.78	21.81	20.27	20.63
1494	NASDAQ	NHTC	Fri, Aug 4, 2017	22.22	22.74	21.72	21.85
1493	NASDAQ	NHTC	Thu, Aug 3, 2017	23.00	23.21	22.17	22.28
1492	NASDAQ	NHTC	Wed, Aug 2, 2017	23.95	24.15	22.76	23.04
1491	NASDAQ	NHTC	Tue, Aug 1, 2017	24.51	24.57	23.74	23.95
1490	NASDAQ	NHTC	Mon, Jul 31, 2017	24.82	25.04	24.59	24.63
1489	NASDAQ	NHTC	Fri, Jul 28, 2017	24.99	25.30	24.46	24.84
1488	NASDAQ	NHTC	Thu, Jul 27, 2017	25.64	25.70	24.96	24.99
1487	NASDAQ	NHTC	Wed, Jul 26, 2017	25.47	25.92	25.44	25.56
1486	NASDAQ	NHTC	Tue, Jul 25, 2017	25.18	25.65	25.18	25.46
1485	NASDAQ	NHTC	Mon, Jul 24, 2017	25.30	25.38	24.91	25.15
1484	NASDAQ	NHTC	Fri, Jul 21, 2017	25.76	25.77	25.20	25.37
1483	NASDAQ	NHTC	Thu, Jul 20, 2017	25.66	25.93	25.37	25.51
1482	NASDAQ	NHTC	Wed, Jul 19, 2017	25.45	26.21	25.45	25.78
1481	NASDAQ	NHTC	Tue, Jul 18, 2017	25.82	25.89	24.76	25.49
1480	NASDAQ	NHTC	Mon, Jul 17, 2017	26.30	26.50	24.26	25.87
1479	NASDAQ	NHTC	Fri, Jul 14, 2017	28.57	28.57	26.50	26.63
1478	NASDAQ	NHTC	Thu, Jul 13, 2017	29.08	29.18	28.83	28.94
1477	NASDAQ	NHTC	Wed, Jul 12, 2017	28.57	29.28	28.55	28.98
1476	NASDAQ	NHTC	Tue, Jul 11, 2017	28.13	29.20	28.13	28.62
1475	NASDAQ	NHTC	Mon, Jul 10, 2017	28.65	28.80	28.21	28.24
1474	NASDAQ	NHTC	Fri, Jul 7, 2017	27.86	28.80	27.86	28.75
1473	NASDAQ	NHTC	Thu, Jul 6, 2017	28.02	28.16	27.80	27.87
1472	NASDAQ	NHTC	Wed, Jul 5, 2017	27.78	28.25	27.76	28.15
1471	NASDAQ	NHTC	Mon, Jul 3, 2017	27.63	27.95	27.56	27.66
1470	NASDAQ	NHTC	Fri, Jun 30, 2017	27.81	28.05	27.80	27.85
1469	NASDAQ	NHTC	Thu, Jun 29, 2017	28.41	28.41	27.83	27.85
1468	NASDAQ	NHTC	Wed, Jun 28, 2017	28.32	28.54	28.19	28.30
1467	NASDAQ	NHTC	Tue, Jun 27, 2017	28.43	28.43	28.10	28.16
1466	NASDAQ	NHTC	Mon, Jun 26, 2017	28.82	28.82	28.35	28.40
1465	NASDAQ	NHTC	Fri, Jun 23, 2017	28.65	29.00	28.41	28.92
1464	NASDAQ	NHTC	Thu, Jun 22, 2017	28.76	28.80	28.36	28.37
1463	NASDAQ	NHTC	Wed, Jun 21, 2017	28.65	28.87	28.52	28.66
1462	NASDAQ	NHTC	Tue, Jun 20, 2017	28.26	28.80	28.24	28.77
1461	NASDAQ	NHTC	Mon, Jun 19, 2017	28.62	28.62	28.33	28.36
1460	NASDAQ	NHTC	Fri, Jun 16, 2017	28.53	28.93	28.38	28.42
1459	NASDAQ	NHTC	Thu, Jun 15, 2017	28.51	28.91	28.47	28.75
1458	NASDAQ	NHTC	Wed, Jun 14, 2017	28.85	28.90	28.61	28.67
1457	NASDAQ	NHTC	Tue, Jun 13, 2017	28.73	28.87	28.23	28.81
1456	NASDAQ	NHTC	Mon, Jun 12, 2017	28.52	28.99	28.51	28.58
1455	NASDAQ	NHTC	Fri, Jun 9, 2017	28.61	29.00	28.61	28.71
1454	NASDAQ	NHTC	Thu, Jun 8, 2017	28.46	28.80	28.14	28.61
1453	NASDAQ	NHTC	Wed, Jun 7, 2017	28.25	28.72	28.24	28.49
1452	NASDAQ	NHTC	Tue, Jun 6, 2017	28.26	28.87	28.02	28.28
1451	NASDAQ	NHTC	Mon, Jun 5, 2017	28.35	28.75	28.07	28.44
1450	NASDAQ	NHTC	Fri, Jun 2, 2017	28.50	28.87	28.16	28.55
1449	NASDAQ	NHTC	Thu, Jun 1, 2017	27.87	28.50	27.87	28.50
1448	NASDAQ	NHTC	Wed, May 31, 2017	27.89	28.19	27.64	27.86
1447	NASDAQ	NHTC	Tue, May 30, 2017	27.98	27.99	27.34	27.85
1446	NASDAQ	NHTC	Fri, May 26, 2017	28.00	28.10	27.80	27.97
1445	NASDAQ	NHTC	Thu, May 25, 2017	28.22	28.23	27.99	28.10
1444	NASDAQ	NHTC	Wed, May 24, 2017	28.20	28.54	27.99	28.12
1443	NASDAQ	NHTC	Tue, May 23, 2017	28.37	28.38	28.02	28.17
1442	NASDAQ	NHTC	Mon, May 22, 2017	27.76	28.49	27.50	28.37
1441	NASDAQ	NHTC	Fri, May 19, 2017	27.96	28.09	27.69	27.80
1440	NASDAQ	NHTC	Thu, May 18, 2017	27.65	28.10	27.55	27.90
1439	NASDAQ	NHTC	Wed, May 17, 2017	27.66	27.97	27.40	27.78
1438	NASDAQ	NHTC	Tue, May 16, 2017	27.97	28.17	27.45	28.05
1437	NASDAQ	NHTC	Mon, May 15, 2017	29.06	29.18	27.50	27.95
1436	NASDAQ	NHTC	Fri, May 12, 2017	29.22	29.38	29.08	29.11
1435	NASDAQ	NHTC	Thu, May 11, 2017	29.34	29.46	29.14	29.32
1434	NASDAQ	NHTC	Wed, May 10, 2017	29.50	29.50	29.01	29.40
1433	NASDAQ	NHTC	Tue, May 9, 2017	29.33	29.50	29.12	29.45
1432	NASDAQ	NHTC	Mon, May 8, 2017	29.76	30.25	28.88	29.32
1431	NASDAQ	NHTC	Fri, May 5, 2017	29.43	29.79	29.10	29.76
1430	NASDAQ	NHTC	Thu, May 4, 2017	29.35	29.69	29.17	29.64
1429	NASDAQ	NHTC	Wed, May 3, 2017	28.99	29.48	28.80	29.16
1428	NASDAQ	NHTC	Tue, May 2, 2017	29.45	29.49	28.80	29.02
1427	NASDAQ	NHTC	Mon, May 1, 2017	29.07	29.25	28.72	29.25
1426	NASDAQ	NHTC	Fri, Apr 28, 2017	29.06	29.44	28.66	28.68
1425	NASDAQ	NHTC	Thu, Apr 27, 2017	29.31	29.50	29.01	29.38
1424	NASDAQ	NHTC	Wed, Apr 26, 2017	28.95	29.34	28.74	29.23
1423	NASDAQ	NHTC	Tue, Apr 25, 2017	28.55	29.25	28.55	29.05
1422	NASDAQ	NHTC	Mon, Apr 24, 2017	28.36	28.75	28.18	28.55
1421	NASDAQ	NHTC	Fri, Apr 21, 2017	28.30	28.39	27.95	28.12
1420	NASDAQ	NHTC	Thu, Apr 20, 2017	28.09	28.60	28.09	28.36
1419	NASDAQ	NHTC	Wed, Apr 19, 2017	28.48	28.58	27.88	27.97
1418	NASDAQ	NHTC	Tue, Apr 18, 2017	28.19	28.60	28.12	28.57
1417	NASDAQ	NHTC	Mon, Apr 17, 2017	28.17	28.78	27.91	28.57
1416	NASDAQ	NHTC	Thu, Apr 13, 2017	27.50	28.80	27.21	28.09
1415	NASDAQ	NHTC	Wed, Apr 12, 2017	29.31	29.65	29.02	29.46
1414	NASDAQ	NHTC	Tue, Apr 11, 2017	28.71	29.45	28.71	29.28
1413	NASDAQ	NHTC	Mon, Apr 10, 2017	28.63	29.00	28.44	28.76
1412	NASDAQ	NHTC	Fri, Apr 7, 2017	28.12	28.70	27.98	28.63
1411	NASDAQ	NHTC	Thu, Apr 6, 2017	27.85	28.21	27.42	28.21
1410	NASDAQ	NHTC	Wed, Apr 5, 2017	28.89	29.08	27.91	28.08
1409	NASDAQ	NHTC	Tue, Apr 4, 2017	27.87	29.00	27.50	28.99
1408	NASDAQ	NHTC	Mon, Apr 3, 2017	28.79	28.90	27.85	27.87
1407	NASDAQ	NHTC	Fri, Mar 31, 2017	28.82	28.99	28.66	28.90
1406	NASDAQ	NHTC	Thu, Mar 30, 2017	28.72	28.82	28.43	28.78
1405	NASDAQ	NHTC	Wed, Mar 29, 2017	28.50	28.75	28.43	28.72
1404	NASDAQ	NHTC	Tue, Mar 28, 2017	28.29	28.50	28.23	28.50
1403	NASDAQ	NHTC	Mon, Mar 27, 2017	27.85	28.29	27.76	28.25
1402	NASDAQ	NHTC	Fri, Mar 24, 2017	27.87	28.37	27.47	27.85
1401	NASDAQ	NHTC	Thu, Mar 23, 2017	27.37	27.87	27.11	27.41
1400	NASDAQ	NHTC	Wed, Mar 22, 2017	26.93	27.44	26.90	27.38
1399	NASDAQ	NHTC	Tue, Mar 21, 2017	27.70	28.12	26.90	26.99
1398	NASDAQ	NHTC	Mon, Mar 20, 2017	27.12	27.96	27.12	27.57
1397	NASDAQ	NHTC	Fri, Mar 17, 2017	27.41	27.87	27.00	27.15
1396	NASDAQ	NHTC	Thu, Mar 16, 2017	27.80	28.40	27.20	27.44
1395	NASDAQ	NHTC	Wed, Mar 15, 2017	28.48	28.48	27.55	27.81
1394	NASDAQ	NHTC	Tue, Mar 14, 2017	28.33	28.81	28.14	28.36
1393	NASDAQ	NHTC	Mon, Mar 13, 2017	27.73	29.00	27.73	28.40
1392	NASDAQ	NHTC	Fri, Mar 10, 2017	27.94	28.00	27.55	27.80
1391	NASDAQ	NHTC	Thu, Mar 9, 2017	27.55	28.00	27.55	27.86
1390	NASDAQ	NHTC	Wed, Mar 8, 2017	28.12	28.30	27.41	27.58
1389	NASDAQ	NHTC	Tue, Mar 7, 2017	28.00	28.37	27.85	27.95
1388	NASDAQ	NHTC	Mon, Mar 6, 2017	28.00	28.46	27.45	28.07
1387	NASDAQ	NHTC	Fri, Mar 3, 2017	28.74	28.74	27.63	27.86
1386	NASDAQ	NHTC	Thu, Mar 2, 2017	28.61	28.84	27.66	27.76
1385	NASDAQ	NHTC	Wed, Mar 1, 2017	28.00	28.89	27.94	28.58
1384	NASDAQ	NHTC	Tue, Feb 28, 2017	28.06	28.13	27.59	27.79
1383	NASDAQ	NHTC	Mon, Feb 27, 2017	27.50	28.39	27.50	28.18
1382	NASDAQ	NHTC	Fri, Feb 24, 2017	27.86	27.98	26.83	27.39
1381	NASDAQ	NHTC	Thu, Feb 23, 2017	28.59	29.48	27.77	27.86
1380	NASDAQ	NHTC	Wed, Feb 22, 2017	29.00	29.34	28.70	28.75
1379	NASDAQ	NHTC	Tue, Feb 21, 2017	27.37	29.00	27.37	28.62
1378	NASDAQ	NHTC	Fri, Feb 17, 2017	27.88	27.88	26.71	26.91
1377	NASDAQ	NHTC	Thu, Feb 16, 2017	28.60	28.60	27.50	27.60
1376	NASDAQ	NHTC	Wed, Feb 15, 2017	29.00	29.43	28.78	28.80
1375	NASDAQ	NHTC	Tue, Feb 14, 2017	29.96	29.96	29.00	29.16
1374	NASDAQ	NHTC	Mon, Feb 13, 2017	28.06	29.70	28.05	29.66
1373	NASDAQ	NHTC	Fri, Feb 10, 2017	27.08	27.96	26.68	27.73
1372	NASDAQ	NHTC	Thu, Feb 9, 2017	26.48	27.10	26.14	27.00
1371	NASDAQ	NHTC	Wed, Feb 8, 2017	26.59	26.90	25.62	26.62
1370	NASDAQ	NHTC	Tue, Feb 7, 2017	25.60	27.17	25.59	26.89
1369	NASDAQ	NHTC	Mon, Feb 6, 2017	25.47	25.82	25.27	25.66
1368	NASDAQ	NHTC	Fri, Feb 3, 2017	25.48	25.48	25.18	25.47
1367	NASDAQ	NHTC	Thu, Feb 2, 2017	25.28	25.44	25.24	25.36
1366	NASDAQ	NHTC	Wed, Feb 1, 2017	25.23	25.33	25.04	25.28
1365	NASDAQ	NHTC	Tue, Jan 31, 2017	24.92	25.17	24.73	25.08
1364	NASDAQ	NHTC	Mon, Jan 30, 2017	25.25	25.43	24.80	25.03
1363	NASDAQ	NHTC	Fri, Jan 27, 2017	25.40	25.69	25.23	25.29
1362	NASDAQ	NHTC	Thu, Jan 26, 2017	25.87	25.87	25.30	25.46
1361	NASDAQ	NHTC	Wed, Jan 25, 2017	25.48	25.98	25.33	25.85
1360	NASDAQ	NHTC	Tue, Jan 24, 2017	25.45	25.57	25.33	25.44
1359	NASDAQ	NHTC	Mon, Jan 23, 2017	25.29	25.70	25.07	25.32
1358	NASDAQ	NHTC	Fri, Jan 20, 2017	25.03	25.45	24.87	25.32
1357	NASDAQ	NHTC	Thu, Jan 19, 2017	24.73	25.42	24.73	24.94
1356	NASDAQ	NHTC	Wed, Jan 18, 2017	25.48	25.54	24.71	25.01
1355	NASDAQ	NHTC	Tue, Jan 17, 2017	25.42	25.60	24.79	25.38
1354	NASDAQ	NHTC	Fri, Jan 13, 2017	24.90	25.62	24.88	25.41
1353	NASDAQ	NHTC	Thu, Jan 12, 2017	24.70	25.14	24.40	24.89
1352	NASDAQ	NHTC	Wed, Jan 11, 2017	25.25	25.26	24.50	24.75
1351	NASDAQ	NHTC	Tue, Jan 10, 2017	24.86	25.41	24.61	25.19
1350	NASDAQ	NHTC	Mon, Jan 9, 2017	25.23	25.23	24.50	24.57
1349	NASDAQ	NHTC	Fri, Jan 6, 2017	24.92	25.41	24.59	25.22
1348	NASDAQ	NHTC	Thu, Jan 5, 2017	25.52	25.63	24.80	24.84
1347	NASDAQ	NHTC	Wed, Jan 4, 2017	24.60	25.50	24.60	25.46
1346	NASDAQ	NHTC	Tue, Jan 3, 2017	24.90	25.62	24.41	24.45
1345	NASDAQ	NHTC	Fri, Dec 30, 2016	25.47	25.47	24.40	24.85
1344	NASDAQ	NHTC	Thu, Dec 29, 2016	26.61	26.61	25.16	25.35
1343	NASDAQ	NHTC	Wed, Dec 28, 2016	26.09	26.90	25.33	26.61
1342	NASDAQ	NHTC	Tue, Dec 27, 2016	24.21	26.45	24.21	26.08
1341	NASDAQ	NHTC	Fri, Dec 23, 2016	24.67	25.22	24.01	24.31
1340	NASDAQ	NHTC	Thu, Dec 22, 2016	26.65	26.65	24.67	24.80
1339	NASDAQ	NHTC	Wed, Dec 21, 2016	27.20	27.34	26.41	26.65
1338	NASDAQ	NHTC	Tue, Dec 20, 2016	26.60	27.50	26.20	27.42
1337	NASDAQ	NHTC	Mon, Dec 19, 2016	25.75	26.62	25.61	26.59
1336	NASDAQ	NHTC	Fri, Dec 16, 2016	25.50	25.89	25.08	25.50
1335	NASDAQ	NHTC	Thu, Dec 15, 2016	24.90	25.45	24.64	25.32
1334	NASDAQ	NHTC	Wed, Dec 14, 2016	25.00	25.25	24.55	24.90
1333	NASDAQ	NHTC	Tue, Dec 13, 2016	24.50	25.14	24.22	24.33
1332	NASDAQ	NHTC	Mon, Dec 12, 2016	25.06	25.43	24.40	24.50
1331	NASDAQ	NHTC	Fri, Dec 9, 2016	24.87	25.49	24.62	25.16
1330	NASDAQ	NHTC	Thu, Dec 8, 2016	24.25	24.96	24.16	24.82
1329	NASDAQ	NHTC	Wed, Dec 7, 2016	24.30	24.70	24.00	24.25
1328	NASDAQ	NHTC	Tue, Dec 6, 2016	24.45	24.90	24.02	24.24
1327	NASDAQ	NHTC	Mon, Dec 5, 2016	24.59	25.30	24.08	24.19
1326	NASDAQ	NHTC	Fri, Dec 2, 2016	24.30	24.93	24.00	24.08
1325	NASDAQ	NHTC	Thu, Dec 1, 2016	25.21	26.15	24.25	24.34
1324	NASDAQ	NHTC	Wed, Nov 30, 2016	25.22	26.13	25.02	25.29
1323	NASDAQ	NHTC	Tue, Nov 29, 2016	26.88	26.88	25.37	25.43
1322	NASDAQ	NHTC	Mon, Nov 28, 2016	26.42	26.87	26.24	26.61
1321	NASDAQ	NHTC	Fri, Nov 25, 2016	26.00	26.50	25.76	26.42
1320	NASDAQ	NHTC	Wed, Nov 23, 2016	25.88	26.50	25.43	25.93
1319	NASDAQ	NHTC	Tue, Nov 22, 2016	26.00	26.12	25.34	25.93
1318	NASDAQ	NHTC	Mon, Nov 21, 2016	25.84	25.93	25.38	25.86
1317	NASDAQ	NHTC	Fri, Nov 18, 2016	25.92	26.18	25.65	25.99
1316	NASDAQ	NHTC	Thu, Nov 17, 2016	24.86	26.13	24.85	25.69
1315	NASDAQ	NHTC	Wed, Nov 16, 2016	24.45	24.81	23.89	24.59
1314	NASDAQ	NHTC	Tue, Nov 15, 2016	24.17	25.18	23.88	24.36
1313	NASDAQ	NHTC	Mon, Nov 14, 2016	26.90	26.90	24.47	24.84
1312	NASDAQ	NHTC	Fri, Nov 11, 2016	25.05	27.18	24.50	26.67
1311	NASDAQ	NHTC	Thu, Nov 10, 2016	23.09	25.98	22.68	24.95
1310	NASDAQ	NHTC	Wed, Nov 9, 2016	22.01	23.46	21.41	23.40
1309	NASDAQ	NHTC	Tue, Nov 8, 2016	21.86	22.13	21.79	22.01
1308	NASDAQ	NHTC	Mon, Nov 7, 2016	21.61	22.22	21.61	21.78
1307	NASDAQ	NHTC	Fri, Nov 4, 2016	21.76	21.91	21.41	21.44
1306	NASDAQ	NHTC	Thu, Nov 3, 2016	22.10	22.63	21.65	21.66
1305	NASDAQ	NHTC	Wed, Nov 2, 2016	23.08	23.56	21.62	22.23
1304	NASDAQ	NHTC	Tue, Nov 1, 2016	23.18	23.97	23.01	23.08
1303	NASDAQ	NHTC	Mon, Oct 31, 2016	23.75	24.50	23.31	23.33
1302	NASDAQ	NHTC	Fri, Oct 28, 2016	23.11	24.40	23.01	23.82
1301	NASDAQ	NHTC	Thu, Oct 27, 2016	24.02	24.21	23.00	23.01
1300	NASDAQ	NHTC	Wed, Oct 26, 2016	23.05	24.33	23.05	24.00
1299	NASDAQ	NHTC	Tue, Oct 25, 2016	24.00	24.48	23.01	23.08
1298	NASDAQ	NHTC	Mon, Oct 24, 2016	24.32	24.33	22.66	22.94
1297	NASDAQ	NHTC	Fri, Oct 21, 2016	23.50	24.33	23.50	24.21
1296	NASDAQ	NHTC	Thu, Oct 20, 2016	24.24	24.65	23.68	23.77
1295	NASDAQ	NHTC	Wed, Oct 19, 2016	24.21	24.90	24.02	24.42
1294	NASDAQ	NHTC	Tue, Oct 18, 2016	22.05	24.48	22.04	24.20
1293	NASDAQ	NHTC	Mon, Oct 17, 2016	22.16	22.80	22.00	22.09
1292	NASDAQ	NHTC	Fri, Oct 14, 2016	24.99	24.99	20.59	22.80
1291	NASDAQ	NHTC	Thu, Oct 13, 2016	28.01	28.50	27.13	27.19
1290	NASDAQ	NHTC	Wed, Oct 12, 2016	28.45	29.24	28.00	28.05
1289	NASDAQ	NHTC	Tue, Oct 11, 2016	29.40	29.70	28.21	28.48
1288	NASDAQ	NHTC	Mon, Oct 10, 2016	29.73	30.09	29.21	29.51
1287	NASDAQ	NHTC	Fri, Oct 7, 2016	29.37	30.01	29.10	29.64
1286	NASDAQ	NHTC	Thu, Oct 6, 2016	29.32	29.99	29.10	29.49
1285	NASDAQ	NHTC	Wed, Oct 5, 2016	29.92	30.45	29.28	29.40
1284	NASDAQ	NHTC	Tue, Oct 4, 2016	29.76	30.00	29.44	29.95
1283	NASDAQ	NHTC	Mon, Oct 3, 2016	28.31	29.76	28.16	29.48
1282	NASDAQ	NHTC	Fri, Sep 30, 2016	28.98	29.21	28.19	28.26
1281	NASDAQ	NHTC	Thu, Sep 29, 2016	29.40	29.91	29.00	29.11
1280	NASDAQ	NHTC	Wed, Sep 28, 2016	29.38	29.99	29.27	29.41
1279	NASDAQ	NHTC	Tue, Sep 27, 2016	28.79	29.21	28.79	29.11
1278	NASDAQ	NHTC	Mon, Sep 26, 2016	28.71	29.28	28.51	28.83
1277	NASDAQ	NHTC	Fri, Sep 23, 2016	29.00	29.53	28.50	28.90
1276	NASDAQ	NHTC	Thu, Sep 22, 2016	29.12	29.43	28.88	29.13
1275	NASDAQ	NHTC	Wed, Sep 21, 2016	28.87	29.22	28.33	28.97
1274	NASDAQ	NHTC	Tue, Sep 20, 2016	29.16	29.33	28.56	28.76
1273	NASDAQ	NHTC	Mon, Sep 19, 2016	28.92	29.80	28.82	29.12
1272	NASDAQ	NHTC	Fri, Sep 16, 2016	30.97	31.28	28.60	28.88
1271	NASDAQ	NHTC	Thu, Sep 15, 2016	28.80	31.72	28.37	30.88
1270	NASDAQ	NHTC	Wed, Sep 14, 2016	28.12	28.86	27.91	28.77
1269	NASDAQ	NHTC	Tue, Sep 13, 2016	28.32	28.60	28.02	28.16
1268	NASDAQ	NHTC	Mon, Sep 12, 2016	28.59	28.63	27.40	28.47
1267	NASDAQ	NHTC	Fri, Sep 9, 2016	29.72	29.75	28.90	28.91
1266	NASDAQ	NHTC	Thu, Sep 8, 2016	29.68	29.97	28.98	29.87
1265	NASDAQ	NHTC	Wed, Sep 7, 2016	30.91	31.01	29.30	29.84
1264	NASDAQ	NHTC	Tue, Sep 6, 2016	31.21	31.65	30.46	31.06
1263	NASDAQ	NHTC	Fri, Sep 2, 2016	31.79	31.98	31.46	31.51
1262	NASDAQ	NHTC	Thu, Sep 1, 2016	32.30	32.30	31.50	31.68
1261	NASDAQ	NHTC	Wed, Aug 31, 2016	31.84	32.29	31.60	32.14
1260	NASDAQ	NHTC	Tue, Aug 30, 2016	32.05	32.43	31.89	31.98
1259	NASDAQ	NHTC	Mon, Aug 29, 2016	31.92	32.49	31.83	32.13
1258	NASDAQ	NHTC	Fri, Aug 26, 2016	32.48	33.00	31.85	32.36
1257	NASDAQ	NHTC	Thu, Aug 25, 2016	32.34	32.76	32.11	32.50
1256	NASDAQ	NHTC	Wed, Aug 24, 2016	33.00	33.16	32.12	32.53
1255	NASDAQ	NHTC	Tue, Aug 23, 2016	33.07	33.75	32.76	33.14
1254	NASDAQ	NHTC	Mon, Aug 22, 2016	32.22	32.79	32.13	32.71
1253	NASDAQ	NHTC	Fri, Aug 19, 2016	32.89	33.05	31.83	32.14
1252	NASDAQ	NHTC	Thu, Aug 18, 2016	32.98	33.51	32.27	32.90
1251	NASDAQ	NHTC	Wed, Aug 17, 2016	33.83	33.83	32.87	32.97
1250	NASDAQ	NHTC	Tue, Aug 16, 2016	34.45	34.45	33.65	33.99
1249	NASDAQ	NHTC	Mon, Aug 15, 2016	34.80	34.80	34.10	34.30
1248	NASDAQ	NHTC	Fri, Aug 12, 2016	34.12	34.16	33.30	33.87
1247	NASDAQ	NHTC	Thu, Aug 11, 2016	31.90	34.73	31.62	34.18
1246	NASDAQ	NHTC	Wed, Aug 10, 2016	32.38	33.22	31.54	31.64
1245	NASDAQ	NHTC	Tue, Aug 9, 2016	33.55	33.79	32.37	32.42
1244	NASDAQ	NHTC	Mon, Aug 8, 2016	33.03	33.73	32.52	33.52
1243	NASDAQ	NHTC	Fri, Aug 5, 2016	32.53	33.09	32.53	32.98
1242	NASDAQ	NHTC	Thu, Aug 4, 2016	32.15	32.93	32.15	32.39
1241	NASDAQ	NHTC	Wed, Aug 3, 2016	33.26	33.55	32.01	32.08
1240	NASDAQ	NHTC	Tue, Aug 2, 2016	33.98	34.42	33.23	33.36
1239	NASDAQ	NHTC	Mon, Aug 1, 2016	34.29	34.62	33.02	33.90
1238	NASDAQ	NHTC	Fri, Jul 29, 2016	33.30	34.39	32.60	33.59
1237	NASDAQ	NHTC	Thu, Jul 28, 2016	33.50	33.89	33.00	33.35
1236	NASDAQ	NHTC	Wed, Jul 27, 2016	33.74	35.20	33.01	33.97
1235	NASDAQ	NHTC	Tue, Jul 26, 2016	31.83	33.13	31.83	32.39
1234	NASDAQ	NHTC	Mon, Jul 25, 2016	32.74	32.98	31.80	32.06
1233	NASDAQ	NHTC	Fri, Jul 22, 2016	31.36	33.20	31.04	32.61
1232	NASDAQ	NHTC	Thu, Jul 21, 2016	31.14	31.60	30.76	31.51
1231	NASDAQ	NHTC	Wed, Jul 20, 2016	30.84	31.50	30.45	31.17
1230	NASDAQ	NHTC	Tue, Jul 19, 2016	31.03	31.40	30.62	30.96
1229	NASDAQ	NHTC	Mon, Jul 18, 2016	31.49	31.75	30.70	31.33
1228	NASDAQ	NHTC	Fri, Jul 15, 2016	30.16	31.77	30.07	31.44
1227	NASDAQ	NHTC	Thu, Jul 14, 2016	31.34	32.19	30.00	30.17
1226	NASDAQ	NHTC	Wed, Jul 13, 2016	30.66	31.98	30.34	31.32
1225	NASDAQ	NHTC	Tue, Jul 12, 2016	29.00	31.07	29.00	30.56
1224	NASDAQ	NHTC	Mon, Jul 11, 2016	27.55	28.80	27.55	28.37
1223	NASDAQ	NHTC	Fri, Jul 8, 2016	26.66	27.88	26.66	27.56
1222	NASDAQ	NHTC	Thu, Jul 7, 2016	25.92	27.64	25.92	26.65
1221	NASDAQ	NHTC	Wed, Jul 6, 2016	26.84	27.27	25.32	25.89
1220	NASDAQ	NHTC	Tue, Jul 5, 2016	27.22	27.36	26.90	27.22
1219	NASDAQ	NHTC	Fri, Jul 1, 2016	28.22	28.74	27.31	27.49
1218	NASDAQ	NHTC	Thu, Jun 30, 2016	28.91	29.00	27.36	28.19
1217	NASDAQ	NHTC	Wed, Jun 29, 2016	28.72	28.99	28.00	28.56
1216	NASDAQ	NHTC	Tue, Jun 28, 2016	28.11	29.08	28.11	28.42
1215	NASDAQ	NHTC	Mon, Jun 27, 2016	26.61	28.75	26.61	27.89
1214	NASDAQ	NHTC	Fri, Jun 24, 2016	25.48	27.51	25.48	27.05
1213	NASDAQ	NHTC	Thu, Jun 23, 2016	26.94	27.39	26.59	27.02
1212	NASDAQ	NHTC	Wed, Jun 22, 2016	26.50	27.12	25.30	26.87
1211	NASDAQ	NHTC	Tue, Jun 21, 2016	27.44	27.74	26.10	26.24
1210	NASDAQ	NHTC	Mon, Jun 20, 2016	28.32	28.99	27.01	27.22
1209	NASDAQ	NHTC	Fri, Jun 17, 2016	27.10	28.95	27.10	28.10
1208	NASDAQ	NHTC	Thu, Jun 16, 2016	29.01	29.25	26.94	27.11
1207	NASDAQ	NHTC	Wed, Jun 15, 2016	29.40	29.73	29.07	29.17
1206	NASDAQ	NHTC	Tue, Jun 14, 2016	29.85	30.03	29.04	29.31
1205	NASDAQ	NHTC	Mon, Jun 13, 2016	29.12	30.16	29.06	29.87
1204	NASDAQ	NHTC	Fri, Jun 10, 2016	29.81	30.14	29.33	29.53
1203	NASDAQ	NHTC	Thu, Jun 9, 2016	30.30	30.54	30.00	30.23
1202	NASDAQ	NHTC	Wed, Jun 8, 2016	30.20	31.23	30.20	30.49
1201	NASDAQ	NHTC	Tue, Jun 7, 2016	31.61	32.35	30.16	30.39
1200	NASDAQ	NHTC	Mon, Jun 6, 2016	30.51	31.80	30.51	31.62
1199	NASDAQ	NHTC	Fri, Jun 3, 2016	30.00	30.73	30.00	30.59
1198	NASDAQ	NHTC	Thu, Jun 2, 2016	29.16	30.48	29.16	30.24
1197	NASDAQ	NHTC	Wed, Jun 1, 2016	29.50	29.83	29.07	29.33
1196	NASDAQ	NHTC	Tue, May 31, 2016	28.88	30.78	28.77	29.85
1195	NASDAQ	NHTC	Fri, May 27, 2016	28.08	30.45	28.08	28.88
1194	NASDAQ	NHTC	Thu, May 26, 2016	30.01	31.21	28.30	28.39
1193	NASDAQ	NHTC	Wed, May 25, 2016	33.70	33.89	30.24	30.29
1192	NASDAQ	NHTC	Tue, May 24, 2016	34.37	35.86	33.48	33.54
1191	NASDAQ	NHTC	Mon, May 23, 2016	33.00	34.90	33.00	34.56
1190	NASDAQ	NHTC	Fri, May 20, 2016	33.15	33.50	33.03	33.43
1189	NASDAQ	NHTC	Thu, May 19, 2016	33.56	33.74	32.50	32.84
1188	NASDAQ	NHTC	Wed, May 18, 2016	33.05	34.18	32.04	33.98
1187	NASDAQ	NHTC	Tue, May 17, 2016	35.05	35.18	33.00	33.27
1186	NASDAQ	NHTC	Mon, May 16, 2016	33.78	35.23	33.77	34.75
1185	NASDAQ	NHTC	Fri, May 13, 2016	34.01	35.83	33.26	33.55
1184	NASDAQ	NHTC	Thu, May 12, 2016	36.66	37.22	34.00	34.16
1183	NASDAQ	NHTC	Wed, May 11, 2016	38.14	38.60	36.74	36.85
1182	NASDAQ	NHTC	Tue, May 10, 2016	37.18	38.50	37.05	38.25
1181	NASDAQ	NHTC	Mon, May 9, 2016	38.20	38.98	36.98	37.22
1180	NASDAQ	NHTC	Fri, May 6, 2016	37.80	38.98	37.80	38.20
1179	NASDAQ	NHTC	Thu, May 5, 2016	37.20	38.09	37.20	38.02
1178	NASDAQ	NHTC	Wed, May 4, 2016	36.01	37.00	35.83	37.00
1177	NASDAQ	NHTC	Tue, May 3, 2016	37.00	37.00	36.05	36.33
1176	NASDAQ	NHTC	Mon, May 2, 2016	36.78	37.18	35.81	36.73
1175	NASDAQ	NHTC	Fri, Apr 29, 2016	35.87	36.61	35.48	36.19
1174	NASDAQ	NHTC	Thu, Apr 28, 2016	35.75	36.40	35.65	36.10
1173	NASDAQ	NHTC	Wed, Apr 27, 2016	35.63	37.49	34.35	35.61
1172	NASDAQ	NHTC	Tue, Apr 26, 2016	34.07	36.00	33.90	35.57
1171	NASDAQ	NHTC	Mon, Apr 25, 2016	35.69	36.01	33.90	34.30
1170	NASDAQ	NHTC	Fri, Apr 22, 2016	33.99	35.97	33.82	35.95
1169	NASDAQ	NHTC	Thu, Apr 21, 2016	34.65	35.13	33.80	34.20
1168	NASDAQ	NHTC	Wed, Apr 20, 2016	35.29	35.29	33.74	34.83
1167	NASDAQ	NHTC	Tue, Apr 19, 2016	36.78	36.78	35.21	35.29
1166	NASDAQ	NHTC	Mon, Apr 18, 2016	36.41	37.37	35.53	36.74
1165	NASDAQ	NHTC	Fri, Apr 15, 2016	38.05	38.39	35.15	36.70
1164	NASDAQ	NHTC	Thu, Apr 14, 2016	37.12	38.50	37.12	38.20
1163	NASDAQ	NHTC	Wed, Apr 13, 2016	35.26	37.99	35.04	37.30
1162	NASDAQ	NHTC	Tue, Apr 12, 2016	35.34	35.80	34.50	34.96
1161	NASDAQ	NHTC	Mon, Apr 11, 2016	34.50	35.65	34.11	34.85
1160	NASDAQ	NHTC	Fri, Apr 8, 2016	34.02	34.50	33.52	34.13
1159	NASDAQ	NHTC	Thu, Apr 7, 2016	33.84	34.01	33.29	33.45
1158	NASDAQ	NHTC	Wed, Apr 6, 2016	33.44	34.47	33.44	34.15
1157	NASDAQ	NHTC	Tue, Apr 5, 2016	32.55	32.55	32.55	33.21
1156	NASDAQ	NHTC	Mon, Apr 4, 2016	32.48	33.86	32.44	32.55
1155	NASDAQ	NHTC	Fri, Apr 1, 2016	32.86	33.56	32.12	32.68
1154	NASDAQ	NHTC	Thu, Mar 31, 2016	35.00	35.97	33.00	34.84
1153	NASDAQ	NHTC	Wed, Mar 30, 2016	33.58	35.44	33.58	34.84
1152	NASDAQ	NHTC	Tue, Mar 29, 2016	30.51	33.25	30.00	30.86
1151	NASDAQ	NHTC	Mon, Mar 28, 2016	32.15	32.75	31.25	31.60
1150	NASDAQ	NHTC	Thu, Mar 24, 2016	32.75	32.75	32.75	32.02
1149	NASDAQ	NHTC	Wed, Mar 23, 2016	36.00	37.83	32.11	32.75
1148	NASDAQ	NHTC	Tue, Mar 22, 2016	32.41	36.56	32.38	36.05
1147	NASDAQ	NHTC	Mon, Mar 21, 2016	30.60	33.19	30.19	32.24
1146	NASDAQ	NHTC	Fri, Mar 18, 2016	29.98	30.72	29.38	30.79
1145	NASDAQ	NHTC	Thu, Mar 17, 2016	29.73	30.65	29.01	30.11
1144	NASDAQ	NHTC	Wed, Mar 16, 2016	28.30	30.50	26.70	30.34
1143	NASDAQ	NHTC	Tue, Mar 15, 2016	31.08	31.08	31.08	28.45
1142	NASDAQ	NHTC	Mon, Mar 14, 2016	32.16	32.50	31.00	31.08
1141	NASDAQ	NHTC	Fri, Mar 11, 2016	32.66	32.74	31.44	32.23
1140	NASDAQ	NHTC	Thu, Mar 10, 2016	31.05	32.65	30.99	31.05
1139	NASDAQ	NHTC	Wed, Mar 9, 2016	30.73	30.73	30.73	31.05
1138	NASDAQ	NHTC	Tue, Mar 8, 2016	30.27	31.56	27.70	30.39
1137	NASDAQ	NHTC	Mon, Mar 7, 2016	32.22	32.38	29.97	30.39
1136	NASDAQ	NHTC	Fri, Mar 4, 2016	32.20	32.20	32.20	32.42
1135	NASDAQ	NHTC	Thu, Mar 3, 2016	31.10	31.10	31.10	32.20
1134	NASDAQ	NHTC	Wed, Mar 2, 2016	31.43	32.73	30.79	31.49
1133	NASDAQ	NHTC	Tue, Mar 1, 2016	31.17	31.17	31.17	31.49
1132	NASDAQ	NHTC	Mon, Feb 29, 2016	33.00	34.15	31.08	31.17
1131	NASDAQ	NHTC	Fri, Feb 26, 2016	32.91	34.96	32.70	33.17
1130	NASDAQ	NHTC	Thu, Feb 25, 2016	33.33	33.65	31.07	31.72
1129	NASDAQ	NHTC	Wed, Feb 24, 2016	33.71	34.62	31.64	33.44
1128	NASDAQ	NHTC	Tue, Feb 23, 2016	36.78	39.84	33.27	34.08
1127	NASDAQ	NHTC	Mon, Feb 22, 2016	34.04	37.45	33.16	36.19
1126	NASDAQ	NHTC	Fri, Feb 19, 2016	29.40	32.88	29.20	32.41
1125	NASDAQ	NHTC	Thu, Feb 18, 2016	31.51	31.51	29.01	30.00
1124	NASDAQ	NHTC	Wed, Feb 17, 2016	28.90	33.75	28.89	31.57
1123	NASDAQ	NHTC	Tue, Feb 16, 2016	26.02	28.69	26.02	28.61
1122	NASDAQ	NHTC	Fri, Feb 12, 2016	23.54	26.56	23.20	25.40
1121	NASDAQ	NHTC	Thu, Feb 11, 2016	22.31	24.68	21.60	23.30
1120	NASDAQ	NHTC	Wed, Feb 10, 2016	21.74	23.50	21.61	22.85
1119	NASDAQ	NHTC	Tue, Feb 9, 2016	20.61	23.43	19.37	21.69
1118	NASDAQ	NHTC	Mon, Feb 8, 2016	20.59	20.80	19.50	20.38
1117	NASDAQ	NHTC	Fri, Feb 5, 2016	21.86	22.29	20.80	20.93
1116	NASDAQ	NHTC	Thu, Feb 4, 2016	21.18	21.58	20.13	21.00
1115	NASDAQ	NHTC	Wed, Feb 3, 2016	24.00	24.29	20.25	21.04
1114	NASDAQ	NHTC	Tue, Feb 2, 2016	20.20	23.20	20.02	22.61
1113	NASDAQ	NHTC	Mon, Feb 1, 2016	19.96	20.78	19.73	20.34
1112	NASDAQ	NHTC	Fri, Jan 29, 2016	20.00	20.23	19.60	19.95
1111	NASDAQ	NHTC	Thu, Jan 28, 2016	20.50	20.59	19.06	19.60
1110	NASDAQ	NHTC	Wed, Jan 27, 2016	19.65	20.44	19.65	20.27
1109	NASDAQ	NHTC	Tue, Jan 26, 2016	20.28	20.63	19.40	19.95
1108	NASDAQ	NHTC	Mon, Jan 25, 2016	19.44	20.80	19.00	20.34
1107	NASDAQ	NHTC	Fri, Jan 22, 2016	19.86	20.77	19.42	19.69
1106	NASDAQ	NHTC	Thu, Jan 21, 2016	19.25	19.62	18.41	19.42
1105	NASDAQ	NHTC	Wed, Jan 20, 2016	17.31	19.20	17.08	19.00
1104	NASDAQ	NHTC	Tue, Jan 19, 2016	18.46	18.48	16.86	18.19
1103	NASDAQ	NHTC	Fri, Jan 15, 2016	18.18	18.96	17.66	17.75
1102	NASDAQ	NHTC	Thu, Jan 14, 2016	21.76	21.77	18.26	19.17
1101	NASDAQ	NHTC	Wed, Jan 13, 2016	18.99	23.30	15.90	21.38
1100	NASDAQ	NHTC	Tue, Jan 12, 2016	18.90	19.79	16.45	19.18
1099	NASDAQ	NHTC	Mon, Jan 11, 2016	23.95	25.44	19.00	20.70
1098	NASDAQ	NHTC	Fri, Jan 8, 2016	25.99	25.99	20.10	23.35
1097	NASDAQ	NHTC	Thu, Jan 7, 2016	28.02	28.03	22.06	25.92
1096	NASDAQ	NHTC	Wed, Jan 6, 2016	31.18	31.38	28.60	29.03
1095	NASDAQ	NHTC	Tue, Jan 5, 2016	30.45	32.87	30.00	31.96
1094	NASDAQ	NHTC	Mon, Jan 4, 2016	33.00	33.00	28.73	29.64
1093	NASDAQ	NHTC	Thu, Dec 31, 2015	36.85	37.64	33.51	33.53
1092	NASDAQ	NHTC	Wed, Dec 30, 2015	40.00	40.22	36.20	37.11
1091	NASDAQ	NHTC	Tue, Dec 29, 2015	39.84	41.31	39.84	40.24
1090	NASDAQ	NHTC	Mon, Dec 28, 2015	45.80	45.97	39.60	39.84
1089	NASDAQ	NHTC	Thu, Dec 24, 2015	46.75	47.07	44.23	45.89
1088	NASDAQ	NHTC	Wed, Dec 23, 2015	47.45	47.46	46.51	46.91
1087	NASDAQ	NHTC	Tue, Dec 22, 2015	46.34	47.50	45.19	46.86
1086	NASDAQ	NHTC	Mon, Dec 21, 2015	44.67	46.49	44.00	46.18
1085	NASDAQ	NHTC	Fri, Dec 18, 2015	44.50	45.26	43.17	44.67
1084	NASDAQ	NHTC	Thu, Dec 17, 2015	47.42	47.50	44.01	44.78
1083	NASDAQ	NHTC	Wed, Dec 16, 2015	45.00	46.75	44.54	46.66
1082	NASDAQ	NHTC	Tue, Dec 15, 2015	43.10	44.82	43.10	44.32
1081	NASDAQ	NHTC	Mon, Dec 14, 2015	44.78	45.90	41.51	42.27
1080	NASDAQ	NHTC	Fri, Dec 11, 2015	48.52	48.52	44.53	45.12
1079	NASDAQ	NHTC	Thu, Dec 10, 2015	48.32	49.94	48.26	49.00
1078	NASDAQ	NHTC	Wed, Dec 9, 2015	47.72	50.00	47.54	47.93
1077	NASDAQ	NHTC	Tue, Dec 8, 2015	45.00	47.73	44.75	47.64
1076	NASDAQ	NHTC	Mon, Dec 7, 2015	46.90	47.22	45.01	45.73
1075	NASDAQ	NHTC	Fri, Dec 4, 2015	44.65	47.45	44.65	47.13
1074	NASDAQ	NHTC	Thu, Dec 3, 2015	46.57	47.75	44.05	44.87
1073	NASDAQ	NHTC	Wed, Dec 2, 2015	47.00	47.80	45.57	46.46
1072	NASDAQ	NHTC	Tue, Dec 1, 2015	48.59	48.86	45.20	46.60
1071	NASDAQ	NHTC	Mon, Nov 30, 2015	49.00	49.75	48.11	48.39
1070	NASDAQ	NHTC	Fri, Nov 27, 2015	48.83	49.68	48.02	48.28
1069	NASDAQ	NHTC	Wed, Nov 25, 2015	46.13	49.97	46.13	47.87
1068	NASDAQ	NHTC	Tue, Nov 24, 2015	42.50	47.60	42.17	46.34
1067	NASDAQ	NHTC	Mon, Nov 23, 2015	42.24	44.14	40.50	43.46
1066	NASDAQ	NHTC	Fri, Nov 20, 2015	41.39	43.76	41.25	42.56
1065	NASDAQ	NHTC	Thu, Nov 19, 2015	41.98	42.39	38.00	40.90
1064	NASDAQ	NHTC	Wed, Nov 18, 2015	45.60	48.00	40.68	42.53
1063	NASDAQ	NHTC	Tue, Nov 17, 2015	54.32	54.49	40.86	45.47
1062	NASDAQ	NHTC	Mon, Nov 16, 2015	51.25	54.21	51.00	53.72
1061	NASDAQ	NHTC	Fri, Nov 13, 2015	51.84	53.48	51.02	51.46
1060	NASDAQ	NHTC	Thu, Nov 12, 2015	51.51	52.33	50.20	51.77
1059	NASDAQ	NHTC	Wed, Nov 11, 2015	53.44	53.66	51.68	52.14
1058	NASDAQ	NHTC	Tue, Nov 10, 2015	52.55	53.94	52.11	53.36
1057	NASDAQ	NHTC	Mon, Nov 9, 2015	51.21	52.79	50.71	52.55
1056	NASDAQ	NHTC	Fri, Nov 6, 2015	50.36	52.33	50.12	50.89
1055	NASDAQ	NHTC	Thu, Nov 5, 2015	49.54	52.00	49.06	50.83
1054	NASDAQ	NHTC	Wed, Nov 4, 2015	52.71	54.00	47.29	49.32
1053	NASDAQ	NHTC	Tue, Nov 3, 2015	53.00	55.45	50.96	52.15
1052	NASDAQ	NHTC	Mon, Nov 2, 2015	49.58	53.87	49.06	52.79
1051	NASDAQ	NHTC	Fri, Oct 30, 2015	48.50	49.90	46.75	49.26
1050	NASDAQ	NHTC	Thu, Oct 29, 2015	44.00	48.40	43.06	48.31
1049	NASDAQ	NHTC	Wed, Oct 28, 2015	39.33	45.27	39.31	44.00
1048	NASDAQ	NHTC	Tue, Oct 27, 2015	41.30	41.55	38.50	38.63
1047	NASDAQ	NHTC	Mon, Oct 26, 2015	43.00	43.84	40.93	41.36
1046	NASDAQ	NHTC	Fri, Oct 23, 2015	40.06	42.88	39.80	42.55
1045	NASDAQ	NHTC	Thu, Oct 22, 2015	37.98	39.99	37.63	39.80
1044	NASDAQ	NHTC	Wed, Oct 21, 2015	39.37	39.40	37.00	37.70
1043	NASDAQ	NHTC	Tue, Oct 20, 2015	39.50	40.45	38.51	38.87
1042	NASDAQ	NHTC	Mon, Oct 19, 2015	37.28	39.78	36.20	39.46
1041	NASDAQ	NHTC	Fri, Oct 16, 2015	39.92	39.92	37.10	37.32
1040	NASDAQ	NHTC	Thu, Oct 15, 2015	38.21	39.69	38.00	39.62
1039	NASDAQ	NHTC	Wed, Oct 14, 2015	38.17	39.67	36.80	38.20
1038	NASDAQ	NHTC	Tue, Oct 13, 2015	39.67	41.44	37.53	37.93
1037	NASDAQ	NHTC	Mon, Oct 12, 2015	35.68	40.50	35.64	39.86
1036	NASDAQ	NHTC	Fri, Oct 9, 2015	36.00	36.72	35.30	35.55
1035	NASDAQ	NHTC	Thu, Oct 8, 2015	37.74	37.90	35.09	35.71
1034	NASDAQ	NHTC	Wed, Oct 7, 2015	36.54	38.00	36.01	37.76
1033	NASDAQ	NHTC	Tue, Oct 6, 2015	37.00	37.24	34.79	36.25
1032	NASDAQ	NHTC	Mon, Oct 5, 2015	34.00	37.25	33.82	36.80
1031	NASDAQ	NHTC	Fri, Oct 2, 2015	32.35	33.45	31.25	33.25
1030	NASDAQ	NHTC	Thu, Oct 1, 2015	33.01	33.45	31.80	32.99
1029	NASDAQ	NHTC	Wed, Sep 30, 2015	30.26	32.91	30.26	32.68
1028	NASDAQ	NHTC	Tue, Sep 29, 2015	28.92	30.42	28.71	29.80
1027	NASDAQ	NHTC	Mon, Sep 28, 2015	30.62	31.38	28.66	29.10
1026	NASDAQ	NHTC	Fri, Sep 25, 2015	32.83	33.37	30.69	31.00
1025	NASDAQ	NHTC	Thu, Sep 24, 2015	32.48	32.60	31.20	32.48
1024	NASDAQ	NHTC	Wed, Sep 23, 2015	31.27	33.00	30.83	32.86
1023	NASDAQ	NHTC	Tue, Sep 22, 2015	30.87	31.84	30.22	31.41
1022	NASDAQ	NHTC	Mon, Sep 21, 2015	32.35	33.91	30.80	31.41
1021	NASDAQ	NHTC	Fri, Sep 18, 2015	28.90	31.87	28.57	31.83
1020	NASDAQ	NHTC	Thu, Sep 17, 2015	28.48	30.25	28.13	29.47
1019	NASDAQ	NHTC	Wed, Sep 16, 2015	28.19	29.00	27.40	28.61
1018	NASDAQ	NHTC	Tue, Sep 15, 2015	25.83	28.59	25.53	28.27
1017	NASDAQ	NHTC	Mon, Sep 14, 2015	27.14	27.47	25.60	25.88
1016	NASDAQ	NHTC	Fri, Sep 11, 2015	26.54	27.35	25.88	27.31
1015	NASDAQ	NHTC	Thu, Sep 10, 2015	26.50	27.30	26.15	26.77
1014	NASDAQ	NHTC	Wed, Sep 9, 2015	26.41	27.98	26.37	26.71
1013	NASDAQ	NHTC	Tue, Sep 8, 2015	24.65	26.52	24.46	26.37
1012	NASDAQ	NHTC	Fri, Sep 4, 2015	24.59	25.15	23.50	24.11
1011	NASDAQ	NHTC	Thu, Sep 3, 2015	25.85	25.85	24.58	24.99
1010	NASDAQ	NHTC	Wed, Sep 2, 2015	27.39	27.39	24.07	25.33
1009	NASDAQ	NHTC	Tue, Sep 1, 2015	26.47	26.87	25.26	26.87
1008	NASDAQ	NHTC	Mon, Aug 31, 2015	26.24	27.16	26.24	26.74
1007	NASDAQ	NHTC	Fri, Aug 28, 2015	26.92	27.46	26.20	26.69
1006	NASDAQ	NHTC	Thu, Aug 27, 2015	25.98	27.42	25.51	26.82
1005	NASDAQ	NHTC	Wed, Aug 26, 2015	23.42	25.50	23.10	25.46
1004	NASDAQ	NHTC	Tue, Aug 25, 2015	23.08	24.40	22.36	22.42
1003	NASDAQ	NHTC	Mon, Aug 24, 2015	23.00	24.37	20.00	21.91
1002	NASDAQ	NHTC	Fri, Aug 21, 2015	25.50	25.83	24.12	24.95
1001	NASDAQ	NHTC	Thu, Aug 20, 2015	28.00	28.21	25.76	25.93
1000	NASDAQ	NHTC	Wed, Aug 19, 2015	28.64	29.57	28.00	28.35
999	NASDAQ	NHTC	Tue, Aug 18, 2015	31.53	31.99	28.80	29.04
998	NASDAQ	NHTC	Mon, Aug 17, 2015	30.61	32.08	29.52	32.02
997	NASDAQ	NHTC	Fri, Aug 14, 2015	29.59	30.50	28.56	30.23
996	NASDAQ	NHTC	Thu, Aug 13, 2015	29.17	30.20	28.21	29.82
995	NASDAQ	NHTC	Wed, Aug 12, 2015	28.15	29.26	26.69	28.85
994	NASDAQ	NHTC	Tue, Aug 11, 2015	30.54	30.82	27.81	28.65
993	NASDAQ	NHTC	Mon, Aug 10, 2015	30.84	31.99	30.72	31.08
992	NASDAQ	NHTC	Fri, Aug 7, 2015	30.17	30.99	29.88	30.90
991	NASDAQ	NHTC	Thu, Aug 6, 2015	32.10	32.65	29.60	29.88
990	NASDAQ	NHTC	Wed, Aug 5, 2015	31.75	32.92	31.27	32.02
989	NASDAQ	NHTC	Tue, Aug 4, 2015	31.12	32.50	30.55	31.77
988	NASDAQ	NHTC	Mon, Aug 3, 2015	30.00	32.20	28.75	31.44
987	NASDAQ	NHTC	Fri, Jul 31, 2015	31.92	32.02	30.00	30.30
986	NASDAQ	NHTC	Thu, Jul 30, 2015	34.52	35.80	31.14	32.37
985	NASDAQ	NHTC	Wed, Jul 29, 2015	29.61	35.95	29.10	34.38
984	NASDAQ	NHTC	Tue, Jul 28, 2015	24.56	25.68	24.05	24.72
983	NASDAQ	NHTC	Mon, Jul 27, 2015	24.74	25.00	23.62	24.49
982	NASDAQ	NHTC	Fri, Jul 24, 2015	29.30	29.43	25.02	25.22
981	NASDAQ	NHTC	Thu, Jul 23, 2015	28.16	29.42	28.00	29.40
980	NASDAQ	NHTC	Wed, Jul 22, 2015	30.35	30.35	27.28	28.44
979	NASDAQ	NHTC	Tue, Jul 21, 2015	30.00	31.92	29.51	30.53
978	NASDAQ	NHTC	Mon, Jul 20, 2015	34.68	34.82	30.03	30.12
977	NASDAQ	NHTC	Fri, Jul 17, 2015	34.80	35.08	33.47	34.83
976	NASDAQ	NHTC	Thu, Jul 16, 2015	35.41	37.70	34.31	34.95
975	NASDAQ	NHTC	Wed, Jul 15, 2015	35.96	37.23	32.18	35.35
974	NASDAQ	NHTC	Tue, Jul 14, 2015	36.91	39.09	35.10	35.63
973	NASDAQ	NHTC	Mon, Jul 13, 2015	38.38	38.44	32.20	32.80
972	NASDAQ	NHTC	Fri, Jul 10, 2015	36.97	38.06	36.69	37.57
971	NASDAQ	NHTC	Thu, Jul 9, 2015	33.49	38.68	33.30	36.29
970	NASDAQ	NHTC	Wed, Jul 8, 2015	38.61	39.10	33.26	33.72
969	NASDAQ	NHTC	Tue, Jul 7, 2015	43.23	43.87	39.05	40.93
968	NASDAQ	NHTC	Mon, Jul 6, 2015	42.18	43.50	42.05	43.39
967	NASDAQ	NHTC	Thu, Jul 2, 2015	41.60	43.00	41.60	42.90
966	NASDAQ	NHTC	Wed, Jul 1, 2015	43.00	43.17	41.14	41.62
965	NASDAQ	NHTC	Tue, Jun 30, 2015	39.25	42.20	38.64	41.46
964	NASDAQ	NHTC	Mon, Jun 29, 2015	39.28	41.32	37.11	38.39
963	NASDAQ	NHTC	Fri, Jun 26, 2015	42.39	43.15	41.20	42.01
962	NASDAQ	NHTC	Thu, Jun 25, 2015	44.75	44.75	40.41	42.08
961	NASDAQ	NHTC	Wed, Jun 24, 2015	43.50	44.47	42.35	44.18
960	NASDAQ	NHTC	Tue, Jun 23, 2015	41.30	43.00	40.10	42.95
959	NASDAQ	NHTC	Mon, Jun 22, 2015	40.24	42.21	40.01	41.45
958	NASDAQ	NHTC	Fri, Jun 19, 2015	38.44	40.91	38.44	39.41
957	NASDAQ	NHTC	Thu, Jun 18, 2015	43.02	44.13	36.18	38.15
956	NASDAQ	NHTC	Wed, Jun 17, 2015	39.89	43.40	39.51	42.62
955	NASDAQ	NHTC	Tue, Jun 16, 2015	36.99	39.79	36.59	39.16
954	NASDAQ	NHTC	Mon, Jun 15, 2015	35.39	36.89	34.05	36.47
953	NASDAQ	NHTC	Fri, Jun 12, 2015	35.52	35.70	34.40	35.07
952	NASDAQ	NHTC	Thu, Jun 11, 2015	34.00	36.40	33.92	35.01
951	NASDAQ	NHTC	Wed, Jun 10, 2015	33.14	34.00	32.72	33.57
950	NASDAQ	NHTC	Tue, Jun 9, 2015	33.00	33.43	32.50	33.38
949	NASDAQ	NHTC	Mon, Jun 8, 2015	32.88	33.95	32.15	32.97
948	NASDAQ	NHTC	Fri, Jun 5, 2015	34.29	34.42	32.27	32.88
947	NASDAQ	NHTC	Thu, Jun 4, 2015	34.23	35.02	34.04	34.57
946	NASDAQ	NHTC	Wed, Jun 3, 2015	33.98	34.97	33.98	34.47
945	NASDAQ	NHTC	Tue, Jun 2, 2015	33.28	34.18	33.16	33.98
944	NASDAQ	NHTC	Mon, Jun 1, 2015	34.48	34.54	32.41	33.27
943	NASDAQ	NHTC	Fri, May 29, 2015	33.47	34.20	32.80	33.80
942	NASDAQ	NHTC	Thu, May 28, 2015	33.00	34.50	32.13	33.13
941	NASDAQ	NHTC	Wed, May 27, 2015	31.10	32.98	30.91	32.93
940	NASDAQ	NHTC	Tue, May 26, 2015	30.00	31.97	29.06	30.89
939	NASDAQ	NHTC	Fri, May 22, 2015	30.00	30.75	28.80	30.25
938	NASDAQ	NHTC	Thu, May 21, 2015	32.81	32.89	29.16	30.70
937	NASDAQ	NHTC	Wed, May 20, 2015	34.99	35.36	31.50	32.81
936	NASDAQ	NHTC	Tue, May 19, 2015	34.10	35.54	33.29	34.60
935	NASDAQ	NHTC	Mon, May 18, 2015	31.58	33.74	31.06	33.65
934	NASDAQ	NHTC	Fri, May 15, 2015	31.90	31.90	29.20	31.15
933	NASDAQ	NHTC	Thu, May 14, 2015	31.00	32.98	27.50	30.66
932	NASDAQ	NHTC	Wed, May 13, 2015	29.50	30.95	29.10	30.89
931	NASDAQ	NHTC	Tue, May 12, 2015	28.49	29.48	28.12	29.05
930	NASDAQ	NHTC	Mon, May 11, 2015	27.39	28.40	27.10	28.39
929	NASDAQ	NHTC	Fri, May 8, 2015	25.60	27.40	24.89	27.02
928	NASDAQ	NHTC	Thu, May 7, 2015	25.40	25.50	24.30	25.47
927	NASDAQ	NHTC	Wed, May 6, 2015	24.30	25.40	23.18	25.35
926	NASDAQ	NHTC	Tue, May 5, 2015	23.40	24.25	23.00	23.90
925	NASDAQ	NHTC	Mon, May 4, 2015	23.01	23.45	22.50	22.82
924	NASDAQ	NHTC	Fri, May 1, 2015	21.81	23.22	21.66	22.88
923	NASDAQ	NHTC	Thu, Apr 30, 2015	23.25	23.42	22.01	22.08
922	NASDAQ	NHTC	Wed, Apr 29, 2015	23.45	23.80	22.20	23.31
921	NASDAQ	NHTC	Tue, Apr 28, 2015	23.80	23.80	20.80	23.46
920	NASDAQ	NHTC	Mon, Apr 27, 2015	22.59	23.63	22.44	23.37
919	NASDAQ	NHTC	Fri, Apr 24, 2015	22.56	23.20	22.20	22.44
918	NASDAQ	NHTC	Thu, Apr 23, 2015	21.95	22.50	21.47	22.39
917	NASDAQ	NHTC	Wed, Apr 22, 2015	19.88	21.78	19.75	21.52
916	NASDAQ	NHTC	Tue, Apr 21, 2015	19.49	20.17	19.49	19.95
915	NASDAQ	NHTC	Mon, Apr 20, 2015	20.50	20.99	19.13	19.47
914	NASDAQ	NHTC	Fri, Apr 17, 2015	19.05	20.75	19.01	20.36
913	NASDAQ	NHTC	Thu, Apr 16, 2015	24.81	24.90	18.54	19.01
912	NASDAQ	NHTC	Wed, Apr 15, 2015	24.61	25.17	24.06	24.57
911	NASDAQ	NHTC	Tue, Apr 14, 2015	24.15	24.74	23.75	24.55
910	NASDAQ	NHTC	Mon, Apr 13, 2015	22.50	24.30	22.40	23.73
909	NASDAQ	NHTC	Fri, Apr 10, 2015	20.53	22.50	20.50	22.17
908	NASDAQ	NHTC	Thu, Apr 9, 2015	20.00	20.49	19.66	20.48
907	NASDAQ	NHTC	Wed, Apr 8, 2015	20.34	20.50	19.10	19.97
906	NASDAQ	NHTC	Tue, Apr 7, 2015	19.50	20.48	19.47	20.40
905	NASDAQ	NHTC	Mon, Apr 6, 2015	18.00	19.50	18.00	19.45
904	NASDAQ	NHTC	Thu, Apr 2, 2015	17.80	18.00	17.70	18.00
903	NASDAQ	NHTC	Wed, Apr 1, 2015	17.80	17.80	17.52	17.80
902	NASDAQ	NHTC	Tue, Mar 31, 2015	17.50	17.94	17.49	17.90
901	NASDAQ	NHTC	Mon, Mar 30, 2015	17.73	17.99	17.51	17.54
900	NASDAQ	NHTC	Fri, Mar 27, 2015	17.90	18.01	17.60	17.67
899	NASDAQ	NHTC	Thu, Mar 26, 2015	17.88	18.00	17.72	17.91
898	NASDAQ	NHTC	Wed, Mar 25, 2015	18.34	18.36	17.50	17.85
897	NASDAQ	NHTC	Tue, Mar 24, 2015	18.09	18.40	17.86	18.29
896	NASDAQ	NHTC	Mon, Mar 23, 2015	17.05	18.09	17.00	18.09
895	NASDAQ	NHTC	Fri, Mar 20, 2015	17.97	18.08	17.25	17.36
894	NASDAQ	NHTC	Thu, Mar 19, 2015	18.00	18.15	17.84	17.97
893	NASDAQ	NHTC	Wed, Mar 18, 2015	17.82	18.01	17.80	18.01
892	NASDAQ	NHTC	Tue, Mar 17, 2015	17.50	18.05	17.50	17.96
891	NASDAQ	NHTC	Mon, Mar 16, 2015	17.10	17.90	16.72	17.90
890	NASDAQ	NHTC	Fri, Mar 13, 2015	16.76	17.10	16.60	16.69
889	NASDAQ	NHTC	Thu, Mar 12, 2015	16.75	17.14	16.56	17.00
888	NASDAQ	NHTC	Wed, Mar 11, 2015	16.85	16.85	16.06	16.85
887	NASDAQ	NHTC	Tue, Mar 10, 2015	16.70	16.70	16.00	16.24
886	NASDAQ	NHTC	Mon, Mar 9, 2015	15.65	16.65	15.50	16.64
885	NASDAQ	NHTC	Fri, Mar 6, 2015	15.00	16.15	14.96	15.65
884	NASDAQ	NHTC	Thu, Mar 5, 2015	15.88	15.90	14.51	15.27
883	NASDAQ	NHTC	Wed, Mar 4, 2015	14.06	15.88	13.53	15.88
882	NASDAQ	NHTC	Tue, Mar 3, 2015	13.40	13.61	13.38	13.49
881	NASDAQ	NHTC	Mon, Mar 2, 2015	13.50	13.50	13.20	13.47
880	NASDAQ	NHTC	Fri, Feb 27, 2015	13.00	13.28	12.91	13.05
879	NASDAQ	NHTC	Thu, Feb 26, 2015	13.00	13.15	12.56	13.00
878	NASDAQ	NHTC	Wed, Feb 25, 2015	13.49	13.49	13.00	13.01
877	NASDAQ	NHTC	Tue, Feb 24, 2015	13.55	13.54	13.33	13.49
876	NASDAQ	NHTC	Mon, Feb 23, 2015	13.45	13.59	13.45	13.53
875	NASDAQ	NHTC	Fri, Feb 20, 2015	13.76	13.76	13.10	13.50
874	NASDAQ	NHTC	Thu, Feb 19, 2015	13.35	13.40	12.80	13.10
873	NASDAQ	NHTC	Wed, Feb 18, 2015	12.15	13.20	12.38	13.20
872	NASDAQ	NHTC	Tue, Feb 17, 2015	12.50	12.50	12.15	12.15
871	NASDAQ	NHTC	Fri, Feb 13, 2015	11.80	12.49	11.80	12.15
870	NASDAQ	NHTC	Thu, Feb 12, 2015	11.19	11.70	11.14	11.70
869	NASDAQ	NHTC	Wed, Feb 11, 2015	11.05	11.06	10.90	10.90
868	NASDAQ	NHTC	Tue, Feb 10, 2015	10.80	11.10	10.55	11.04
867	NASDAQ	NHTC	Mon, Feb 9, 2015	10.80	11.10	10.80	10.95
866	NASDAQ	NHTC	Fri, Feb 6, 2015	10.55	11.05	10.40	10.85
865	NASDAQ	NHTC	Thu, Feb 5, 2015	11.45	11.45	10.50	10.50
864	NASDAQ	NHTC	Wed, Feb 4, 2015	11.68	11.95	11.35	11.35
863	NASDAQ	NHTC	Tue, Feb 3, 2015	12.45	12.45	11.70	11.95
862	NASDAQ	NHTC	Mon, Feb 2, 2015	12.00	12.60	11.50	12.20
861	NASDAQ	NHTC	Fri, Jan 30, 2015	11.50	12.20	11.25	12.00
860	NASDAQ	NHTC	Thu, Jan 29, 2015	12.00	12.05	11.30	11.70
859	NASDAQ	NHTC	Wed, Jan 28, 2015	12.40	12.40	12.00	12.00
858	NASDAQ	NHTC	Tue, Jan 27, 2015	12.50	12.50	12.15	12.40
857	NASDAQ	NHTC	Mon, Jan 26, 2015	12.80	12.80	12.50	12.60
856	NASDAQ	NHTC	Fri, Jan 23, 2015	12.65	12.80	12.60	12.75
855	NASDAQ	NHTC	Thu, Jan 22, 2015	12.55	12.60	12.40	12.51
854	NASDAQ	NHTC	Wed, Jan 21, 2015	12.40	12.65	12.26	12.54
853	NASDAQ	NHTC	Tue, Jan 20, 2015	12.91	12.91	12.15	12.28
852	NASDAQ	NHTC	Fri, Jan 16, 2015	12.55	12.55	11.80	12.10
851	NASDAQ	NHTC	Thu, Jan 15, 2015	12.75	12.93	12.69	12.69
850	NASDAQ	NHTC	Wed, Jan 14, 2015	12.27	12.95	12.00	12.50
849	NASDAQ	NHTC	Tue, Jan 13, 2015	12.00	12.75	11.80	12.65
848	NASDAQ	NHTC	Mon, Jan 12, 2015	12.11	12.20	11.55	11.98
847	NASDAQ	NHTC	Fri, Jan 9, 2015	12.25	12.30	12.12	12.12
846	NASDAQ	NHTC	Thu, Jan 8, 2015	12.25	12.30	12.22	12.25
845	NASDAQ	NHTC	Wed, Jan 7, 2015	12.00	12.24	11.98	12.16
844	NASDAQ	NHTC	Tue, Jan 6, 2015	11.95	12.40	11.80	12.00
843	NASDAQ	NHTC	Mon, Jan 5, 2015	11.50	12.13	11.33	11.80
842	NASDAQ	NHTC	Fri, Jan 2, 2015	11.70	11.70	11.33	11.33
841	NASDAQ	NHTC	Wed, Dec 31, 2014	11.35	11.45	11.30	11.45
840	NASDAQ	NHTC	Tue, Dec 30, 2014	11.35	11.45	11.35	11.35
839	NASDAQ	NHTC	Mon, Dec 29, 2014	11.30	11.45	11.30	11.30
838	NASDAQ	NHTC	Fri, Dec 26, 2014	11.30	11.38	11.29	11.32
837	NASDAQ	NHTC	Wed, Dec 24, 2014	11.30	11.40	11.01	11.30
836	NASDAQ	NHTC	Tue, Dec 23, 2014	11.45	11.45	11.27	11.32
835	NASDAQ	NHTC	Mon, Dec 22, 2014	11.50	11.50	11.30	11.30
834	NASDAQ	NHTC	Fri, Dec 19, 2014	11.60	11.74	11.50	11.65
833	NASDAQ	NHTC	Thu, Dec 18, 2014	11.50	11.50	11.20	11.47
832	NASDAQ	NHTC	Wed, Dec 17, 2014	11.30	12.02	11.20	11.20
831	NASDAQ	NHTC	Tue, Dec 16, 2014	12.00	12.00	11.25	11.41
830	NASDAQ	NHTC	Mon, Dec 15, 2014	12.05	12.15	11.95	12.00
829	NASDAQ	NHTC	Fri, Dec 12, 2014	12.45	12.70	11.90	12.14
828	NASDAQ	NHTC	Thu, Dec 11, 2014	11.21	12.23	11.21	12.00
827	NASDAQ	NHTC	Wed, Dec 10, 2014	11.60	11.85	11.19	11.21
826	NASDAQ	NHTC	Tue, Dec 9, 2014	12.90	12.93	11.15	11.82
825	NASDAQ	NHTC	Mon, Dec 8, 2014	13.75	13.75	12.80	12.81
824	NASDAQ	NHTC	Fri, Dec 5, 2014	13.80	13.85	13.50	13.74
823	NASDAQ	NHTC	Thu, Dec 4, 2014	13.76	13.85	13.61	13.85
822	NASDAQ	NHTC	Wed, Dec 3, 2014	13.68	13.76	13.61	13.75
821	NASDAQ	NHTC	Tue, Dec 2, 2014	13.37	13.78	13.37	13.65
820	NASDAQ	NHTC	Mon, Dec 1, 2014	13.60	13.95	13.50	13.80
819	NASDAQ	NHTC	Fri, Nov 28, 2014	13.40	13.55	13.37	13.55
818	NASDAQ	NHTC	Wed, Nov 26, 2014	13.40	13.56	13.40	13.47
817	NASDAQ	NHTC	Tue, Nov 25, 2014	12.80	13.55	12.80	13.41
816	NASDAQ	NHTC	Mon, Nov 24, 2014	12.73	13.09	12.50	12.90
815	NASDAQ	NHTC	Fri, Nov 21, 2014	12.15	12.80	12.15	12.72
814	NASDAQ	NHTC	Thu, Nov 20, 2014	11.81	12.22	11.81	12.22
813	NASDAQ	NHTC	Wed, Nov 19, 2014	11.80	12.03	11.80	12.00
812	NASDAQ	NHTC	Tue, Nov 18, 2014	11.90	12.05	11.50	12.00
811	NASDAQ	NHTC	Mon, Nov 17, 2014	11.88	12.10	11.88	12.05
810	NASDAQ	NHTC	Fri, Nov 14, 2014	12.00	12.00	11.51	11.93
809	NASDAQ	NHTC	Thu, Nov 13, 2014	11.90	12.20	11.90	12.15
808	NASDAQ	NHTC	Wed, Nov 12, 2014	11.80	11.96	11.80	11.90
807	NASDAQ	NHTC	Tue, Nov 11, 2014	11.90	12.15	11.55	11.80
806	NASDAQ	NHTC	Mon, Nov 10, 2014	10.80	12.15	10.80	11.90
805	NASDAQ	NHTC	Fri, Nov 7, 2014	11.43	11.72	10.56	10.80
804	NASDAQ	NHTC	Thu, Nov 6, 2014	12.30	12.35	11.50	11.74
803	NASDAQ	NHTC	Wed, Nov 5, 2014	11.41	12.50	11.00	12.50
802	NASDAQ	NHTC	Tue, Nov 4, 2014	10.40	10.50	10.20	10.20
801	NASDAQ	NHTC	Mon, Nov 3, 2014	10.43	10.50	10.05	10.39
800	NASDAQ	NHTC	Fri, Oct 31, 2014	9.65	10.20	9.65	9.95
799	NASDAQ	NHTC	Thu, Oct 30, 2014	9.30	9.68	9.30	9.55
798	NASDAQ	NHTC	Wed, Oct 29, 2014	9.41	9.41	9.15	9.20
797	NASDAQ	NHTC	Tue, Oct 28, 2014	9.40	9.84	8.70	9.50
796	NASDAQ	NHTC	Mon, Oct 27, 2014	9.50	9.95	9.15	9.85
795	NASDAQ	NHTC	Fri, Oct 24, 2014	10.20	10.65	8.52	9.25
794	NASDAQ	NHTC	Thu, Oct 23, 2014	9.94	10.40	9.85	9.85
793	NASDAQ	NHTC	Wed, Oct 22, 2014	8.05	9.66	8.05	9.50
792	NASDAQ	NHTC	Tue, Oct 21, 2014	8.76	8.90	7.61	8.10
791	NASDAQ	NHTC	Mon, Oct 20, 2014	9.91	10.00	8.77	8.90
790	NASDAQ	NHTC	Fri, Oct 17, 2014	10.30	10.30	9.63	9.90
789	NASDAQ	NHTC	Thu, Oct 16, 2014	10.45	10.75	9.81	10.09
788	NASDAQ	NHTC	Wed, Oct 15, 2014	10.76	10.77	10.12	10.32
787	NASDAQ	NHTC	Tue, Oct 14, 2014	10.30	10.80	10.25	10.60
786	NASDAQ	NHTC	Mon, Oct 13, 2014	10.05	10.55	9.61	10.05
785	NASDAQ	NHTC	Fri, Oct 10, 2014	10.80	11.33	10.02	10.34
784	NASDAQ	NHTC	Thu, Oct 9, 2014	11.35	11.49	10.20	10.20
783	NASDAQ	NHTC	Wed, Oct 8, 2014	12.00	12.30	10.41	11.07
782	NASDAQ	NHTC	Tue, Oct 7, 2014	12.45	12.54	11.53	11.70
781	NASDAQ	NHTC	Mon, Oct 6, 2014	11.95	12.85	11.76	12.45
780	NASDAQ	NHTC	Fri, Oct 3, 2014	9.50	11.60	9.50	11.57
779	NASDAQ	NHTC	Thu, Oct 2, 2014	10.90	10.99	9.30	9.55
778	NASDAQ	NHTC	Wed, Oct 1, 2014	11.78	12.10	11.15	11.20
777	NASDAQ	NHTC	Tue, Sep 30, 2014	13.05	13.10	12.00	12.10
776	NASDAQ	NHTC	Mon, Sep 29, 2014	14.00	14.03	13.07	13.10
775	NASDAQ	NHTC	Fri, Sep 26, 2014	14.35	14.35	13.70	14.20
774	NASDAQ	NHTC	Thu, Sep 25, 2014	14.61	14.75	14.11	14.30
773	NASDAQ	NHTC	Wed, Sep 24, 2014	14.25	14.72	14.25	14.60
772	NASDAQ	NHTC	Tue, Sep 23, 2014	14.35	14.52	14.10	14.30
771	NASDAQ	NHTC	Mon, Sep 22, 2014	13.60	14.40	13.50	14.35
770	NASDAQ	NHTC	Fri, Sep 19, 2014	13.85	14.69	13.05	13.36
769	NASDAQ	NHTC	Thu, Sep 18, 2014	15.35	16.50	13.65	13.85
768	NASDAQ	NHTC	Wed, Sep 17, 2014	14.89	16.35	14.80	15.35
767	NASDAQ	NHTC	Tue, Sep 16, 2014	12.53	14.80	12.30	14.55
766	NASDAQ	NHTC	Mon, Sep 15, 2014	12.05	13.10	11.60	12.60
765	NASDAQ	NHTC	Fri, Sep 12, 2014	11.95	12.50	11.51	12.10
764	NASDAQ	NHTC	Thu, Sep 11, 2014	13.04	14.01	11.59	11.61
763	NASDAQ	NHTC	Wed, Sep 10, 2014	13.05	17.15	12.69	12.81
762	NASDAQ	NHTC	Tue, Sep 9, 2014	20.15	21.99	11.77	12.98
761	NASDAQ	NHTC	Mon, Sep 8, 2014	17.96	20.00	17.90	19.90
760	NASDAQ	NHTC	Fri, Sep 5, 2014	16.65	18.00	16.30	18.00
759	NASDAQ	NHTC	Thu, Sep 4, 2014	16.77	16.80	16.20	16.75
758	NASDAQ	NHTC	Wed, Sep 3, 2014	15.20	16.77	15.19	16.75
757	NASDAQ	NHTC	Tue, Sep 2, 2014	14.18	15.13	14.11	15.13
756	NASDAQ	NHTC	Fri, Aug 29, 2014	14.09	14.19	13.35	14.05
755	NASDAQ	NHTC	Thu, Aug 28, 2014	12.75	14.30	12.75	14.00
754	NASDAQ	NHTC	Wed, Aug 27, 2014	12.99	13.10	12.33	12.74
753	NASDAQ	NHTC	Tue, Aug 26, 2014	12.83	12.90	12.60	12.80
752	NASDAQ	NHTC	Mon, Aug 25, 2014	12.07	12.90	12.00	12.54
751	NASDAQ	NHTC	Fri, Aug 22, 2014	10.99	11.70	10.91	11.70
750	NASDAQ	NHTC	Thu, Aug 21, 2014	10.85	11.30	10.82	10.90
749	NASDAQ	NHTC	Wed, Aug 20, 2014	12.06	12.19	10.69	10.80
748	NASDAQ	NHTC	Tue, Aug 19, 2014	12.26	12.45	12.05	12.11
747	NASDAQ	NHTC	Mon, Aug 18, 2014	11.80	12.29	11.69	12.20
746	NASDAQ	NHTC	Fri, Aug 15, 2014	11.82	12.17	11.80	11.90
745	NASDAQ	NHTC	Thu, Aug 14, 2014	11.35	11.85	11.35	11.83
744	NASDAQ	NHTC	Wed, Aug 13, 2014	11.09	11.50	11.00	11.30
743	NASDAQ	NHTC	Tue, Aug 12, 2014	10.75	11.10	10.66	10.95
742	NASDAQ	NHTC	Mon, Aug 11, 2014	9.71	10.54	9.71	10.50
741	NASDAQ	NHTC	Fri, Aug 8, 2014	9.70	9.70	9.52	9.70
740	NASDAQ	NHTC	Thu, Aug 7, 2014	9.60	9.60	9.52	9.52
739	NASDAQ	NHTC	Wed, Aug 6, 2014	9.65	9.94	9.45	9.45
738	NASDAQ	NHTC	Tue, Aug 5, 2014	9.76	9.76	9.55	9.61
737	NASDAQ	NHTC	Mon, Aug 4, 2014	9.90	9.90	9.46	9.69
736	NASDAQ	NHTC	Fri, Aug 1, 2014	9.40	9.65	9.28	9.62
735	NASDAQ	NHTC	Thu, Jul 31, 2014	10.27	10.45	9.04	9.28
734	NASDAQ	NHTC	Wed, Jul 30, 2014	10.73	10.94	10.06	10.27
733	NASDAQ	NHTC	Tue, Jul 29, 2014	9.36	10.36	9.36	10.04
732	NASDAQ	NHTC	Mon, Jul 28, 2014	9.11	9.78	9.06	9.60
731	NASDAQ	NHTC	Fri, Jul 25, 2014	8.75	9.75	8.75	9.10
730	NASDAQ	NHTC	Thu, Jul 24, 2014	8.30	9.17	8.30	8.85
729	NASDAQ	NHTC	Wed, Jul 23, 2014	8.27	8.35	8.25	8.31
728	NASDAQ	NHTC	Tue, Jul 22, 2014	8.11	8.31	8.11	8.26
727	NASDAQ	NHTC	Mon, Jul 21, 2014	8.26	8.26	8.08	8.12
726	NASDAQ	NHTC	Fri, Jul 18, 2014	8.05	8.25	8.00	8.25
725	NASDAQ	NHTC	Thu, Jul 17, 2014	8.24	8.37	7.75	8.05
724	NASDAQ	NHTC	Wed, Jul 16, 2014	7.85	8.40	7.81	8.12
723	NASDAQ	NHTC	Tue, Jul 15, 2014	7.58	7.58	7.20	7.20
722	NASDAQ	NHTC	Mon, Jul 14, 2014	7.00	7.60	7.00	7.60
721	NASDAQ	NHTC	Fri, Jul 11, 2014	6.99	7.00	6.95	7.00
720	NASDAQ	NHTC	Thu, Jul 10, 2014	6.89	6.99	6.88	6.90
719	NASDAQ	NHTC	Wed, Jul 9, 2014	6.93	6.99	6.92	6.99
718	NASDAQ	NHTC	Tue, Jul 8, 2014	6.95	6.95	6.75	6.85
717	NASDAQ	NHTC	Mon, Jul 7, 2014	6.87	6.95	6.86	6.93
716	NASDAQ	NHTC	Thu, Jul 3, 2014	6.78	6.89	6.78	6.89
715	NASDAQ	NHTC	Wed, Jul 2, 2014	6.90	6.90	6.76	6.79
714	NASDAQ	NHTC	Tue, Jul 1, 2014	6.71	6.90	6.67	6.90
713	NASDAQ	NHTC	Mon, Jun 30, 2014	6.90	6.93	6.70	6.70
712	NASDAQ	NHTC	Fri, Jun 27, 2014	6.90	6.95	6.90	6.93
711	NASDAQ	NHTC	Thu, Jun 26, 2014	6.59	6.85	6.59	6.85
710	NASDAQ	NHTC	Wed, Jun 25, 2014	6.50	6.60	6.50	6.60
709	NASDAQ	NHTC	Tue, Jun 24, 2014	6.55	6.55	6.50	6.50
708	NASDAQ	NHTC	Mon, Jun 23, 2014	6.88	7.00	6.51	6.60
707	NASDAQ	NHTC	Fri, Jun 20, 2014	6.96	6.96	6.70	6.88
706	NASDAQ	NHTC	Thu, Jun 19, 2014	6.75	7.10	6.75	6.96
705	NASDAQ	NHTC	Wed, Jun 18, 2014	6.65	6.80	6.65	6.80
704	NASDAQ	NHTC	Tue, Jun 17, 2014	6.55	6.70	6.55	6.60
703	NASDAQ	NHTC	Mon, Jun 16, 2014	6.50	6.53	6.40	6.50
702	NASDAQ	NHTC	Fri, Jun 13, 2014	6.20	6.44	6.19	6.43
701	NASDAQ	NHTC	Thu, Jun 12, 2014	6.60	6.60	5.80	6.20
700	NASDAQ	NHTC	Wed, Jun 11, 2014	7.03	7.06	6.68	6.77
699	NASDAQ	NHTC	Tue, Jun 10, 2014	7.22	7.30	7.04	7.05
698	NASDAQ	NHTC	Mon, Jun 9, 2014	7.38	7.40	7.15	7.20
697	NASDAQ	NHTC	Fri, Jun 6, 2014	7.50	7.57	7.20	7.20
696	NASDAQ	NHTC	Thu, Jun 5, 2014	7.50	7.50	7.10	7.30
695	NASDAQ	NHTC	Wed, Jun 4, 2014	7.55	7.98	7.08	7.08
694	NASDAQ	NHTC	Tue, Jun 3, 2014	7.20	7.84	7.20	7.51
693	NASDAQ	NHTC	Mon, Jun 2, 2014	6.65	7.64	6.62	7.25
692	NASDAQ	NHTC	Fri, May 30, 2014	6.45	6.69	6.45	6.60
691	NASDAQ	NHTC	Thu, May 29, 2014	6.63	6.70	6.60	6.60
690	NASDAQ	NHTC	Wed, May 28, 2014	6.69	6.69	6.50	6.60
689	NASDAQ	NHTC	Tue, May 27, 2014	6.60	6.75	6.50	6.70
688	NASDAQ	NHTC	Fri, May 23, 2014	6.55	6.70	6.50	6.55
687	NASDAQ	NHTC	Thu, May 22, 2014	6.35	6.55	6.31	6.55
686	NASDAQ	NHTC	Wed, May 21, 2014	6.35	6.37	6.20	6.35
685	NASDAQ	NHTC	Tue, May 20, 2014	6.35	6.60	6.35	6.35
684	NASDAQ	NHTC	Mon, May 19, 2014	6.42	6.42	6.33	6.35
683	NASDAQ	NHTC	Fri, May 16, 2014	6.64	6.65	6.45	6.45
682	NASDAQ	NHTC	Thu, May 15, 2014	6.60	6.65	6.55	6.60
681	NASDAQ	NHTC	Wed, May 14, 2014	6.49	6.70	6.49	6.60
680	NASDAQ	NHTC	Tue, May 13, 2014	6.45	6.55	6.45	6.47
679	NASDAQ	NHTC	Mon, May 12, 2014	6.45	6.90	6.45	6.45
678	NASDAQ	NHTC	Fri, May 9, 2014	6.62	6.66	6.45	6.45
677	NASDAQ	NHTC	Thu, May 8, 2014	6.70	6.91	6.50	6.66
676	NASDAQ	NHTC	Wed, May 7, 2014	6.60	6.95	6.46	6.70
675	NASDAQ	NHTC	Tue, May 6, 2014	6.15	6.80	6.15	6.40
674	NASDAQ	NHTC	Mon, May 5, 2014	5.90	6.20	5.90	6.15
673	NASDAQ	NHTC	Fri, May 2, 2014	5.80	5.90	5.75	5.90
672	NASDAQ	NHTC	Thu, May 1, 2014	5.68	5.80	5.58	5.80
671	NASDAQ	NHTC	Wed, Apr 30, 2014	5.70	5.70	5.56	5.57
670	NASDAQ	NHTC	Tue, Apr 29, 2014	5.68	5.68	5.61	5.68
669	NASDAQ	NHTC	Mon, Apr 28, 2014	5.59	5.65	5.45	5.60
668	NASDAQ	NHTC	Fri, Apr 25, 2014	5.60	5.60	5.35	5.48
667	NASDAQ	NHTC	Thu, Apr 24, 2014	5.55	5.60	5.40	5.60
666	NASDAQ	NHTC	Wed, Apr 23, 2014	5.60	5.70	5.42	5.55
665	NASDAQ	NHTC	Tue, Apr 22, 2014	5.40	5.60	5.40	5.60
664	NASDAQ	NHTC	Mon, Apr 21, 2014	5.48	5.59	5.40	5.45
663	NASDAQ	NHTC	Thu, Apr 17, 2014	5.50	5.60	5.45	5.58
662	NASDAQ	NHTC	Wed, Apr 16, 2014	5.35	5.50	5.35	5.50
661	NASDAQ	NHTC	Tue, Apr 15, 2014	5.40	5.50	5.30	5.35
660	NASDAQ	NHTC	Mon, Apr 14, 2014	5.00	5.80	4.90	5.30
659	NASDAQ	NHTC	Fri, Apr 11, 2014	4.97	4.97	4.82	4.90
658	NASDAQ	NHTC	Thu, Apr 10, 2014	5.05	5.05	4.97	4.98
657	NASDAQ	NHTC	Wed, Apr 9, 2014	4.54	4.98	4.54	4.98
656	NASDAQ	NHTC	Tue, Apr 8, 2014	4.98	4.98	4.94	4.95
655	NASDAQ	NHTC	Mon, Apr 7, 2014	4.92	5.00	4.89	5.00
654	NASDAQ	NHTC	Fri, Apr 4, 2014	5.00	5.00	4.89	4.89
653	NASDAQ	NHTC	Thu, Apr 3, 2014	4.85	5.05	4.82	5.00
652	NASDAQ	NHTC	Wed, Apr 2, 2014	4.95	4.95	4.90	4.90
651	NASDAQ	NHTC	Tue, Apr 1, 2014	5.00	5.00	4.95	4.95
650	NASDAQ	NHTC	Mon, Mar 31, 2014	5.00	5.05	4.95	5.00
649	NASDAQ	NHTC	Fri, Mar 28, 2014	4.90	4.95	4.90	4.95
648	NASDAQ	NHTC	Thu, Mar 27, 2014	4.90	5.00	4.90	4.95
647	NASDAQ	NHTC	Wed, Mar 26, 2014	4.95	4.95	4.65	4.90
646	NASDAQ	NHTC	Tue, Mar 25, 2014	4.96	5.10	4.70	4.95
645	NASDAQ	NHTC	Mon, Mar 24, 2014	5.00	5.00	4.95	5.00
644	NASDAQ	NHTC	Fri, Mar 21, 2014	4.81	4.95	4.80	4.80
643	NASDAQ	NHTC	Thu, Mar 20, 2014	4.91	4.91	4.88	4.88
642	NASDAQ	NHTC	Wed, Mar 19, 2014	5.00	5.10	4.80	4.95
641	NASDAQ	NHTC	Tue, Mar 18, 2014	4.85	5.09	4.77	5.00
640	NASDAQ	NHTC	Mon, Mar 17, 2014	4.75	5.00	4.75	4.85
639	NASDAQ	NHTC	Fri, Mar 14, 2014	4.59	4.60	4.59	4.60
638	NASDAQ	NHTC	Thu, Mar 13, 2014	4.12	4.72	4.12	4.68
637	NASDAQ	NHTC	Wed, Mar 12, 2014	4.94	4.94	4.17	4.68
636	NASDAQ	NHTC	Tue, Mar 11, 2014	4.99	5.00	4.82	4.96
635	NASDAQ	NHTC	Mon, Mar 10, 2014	4.70	5.18	4.68	4.86
634	NASDAQ	NHTC	Fri, Mar 7, 2014	4.70	4.70	4.62	4.62
633	NASDAQ	NHTC	Thu, Mar 6, 2014	4.65	4.70	4.46	4.70
632	NASDAQ	NHTC	Wed, Mar 5, 2014	4.69	4.80	4.65	4.75
631	NASDAQ	NHTC	Tue, Mar 4, 2014	4.70	4.80	4.69	4.69
630	NASDAQ	NHTC	Mon, Mar 3, 2014	4.50	4.61	4.50	4.61
629	NASDAQ	NHTC	Fri, Feb 28, 2014	4.45	4.75	4.45	4.66
628	NASDAQ	NHTC	Thu, Feb 27, 2014	4.85	4.89	4.70	4.75
627	NASDAQ	NHTC	Wed, Feb 26, 2014	4.95	4.95	4.70	4.85
626	NASDAQ	NHTC	Tue, Feb 25, 2014	4.50	4.97	4.50	4.97
625	NASDAQ	NHTC	Mon, Feb 24, 2014	4.40	4.50	4.20	4.50
624	NASDAQ	NHTC	Fri, Feb 21, 2014	4.45	4.45	3.85	4.35
623	NASDAQ	NHTC	Thu, Feb 20, 2014	4.47	4.47	4.40	4.40
622	NASDAQ	NHTC	Wed, Feb 19, 2014	4.47	4.47	3.80	4.45
621	NASDAQ	NHTC	Tue, Feb 18, 2014	4.40	4.40	4.17	4.40
620	NASDAQ	NHTC	Fri, Feb 14, 2014	4.40	4.47	4.12	4.47
619	NASDAQ	NHTC	Thu, Feb 13, 2014	4.55	4.68	4.50	4.68
618	NASDAQ	NHTC	Wed, Feb 12, 2014	4.45	4.70	4.45	4.68
617	NASDAQ	NHTC	Tue, Feb 11, 2014	4.75	4.75	4.50	4.50
616	NASDAQ	NHTC	Mon, Feb 10, 2014	4.35	4.97	4.35	4.72
615	NASDAQ	NHTC	Fri, Feb 7, 2014	3.79	4.44	3.79	4.35
614	NASDAQ	NHTC	Thu, Feb 6, 2014	3.78	3.78	3.76	3.78
613	NASDAQ	NHTC	Wed, Feb 5, 2014	3.74	3.77	3.74	3.75
612	NASDAQ	NHTC	Tue, Feb 4, 2014	3.55	3.75	3.55	3.74
611	NASDAQ	NHTC	Mon, Feb 3, 2014	3.55	3.57	3.55	3.57
610	NASDAQ	NHTC	Fri, Jan 31, 2014	3.55	3.56	3.55	3.55
609	NASDAQ	NHTC	Wed, Jan 29, 2014	3.51	3.58	3.50	3.55
608	NASDAQ	NHTC	Tue, Jan 28, 2014	3.50	3.69	3.40	3.60
607	NASDAQ	NHTC	Mon, Jan 27, 2014	3.60	3.60	3.50	3.50
606	NASDAQ	NHTC	Fri, Jan 24, 2014	3.57	3.63	3.57	3.63
605	NASDAQ	NHTC	Thu, Jan 23, 2014	3.70	3.70	3.41	3.60
604	NASDAQ	NHTC	Wed, Jan 22, 2014	3.35	3.61	3.31	3.47
603	NASDAQ	NHTC	Tue, Jan 21, 2014	3.80	3.85	3.52	3.55
602	NASDAQ	NHTC	Fri, Jan 17, 2014	3.90	3.95	3.85	3.85
601	NASDAQ	NHTC	Thu, Jan 16, 2014	3.85	4.00	3.75	3.90
600	NASDAQ	NHTC	Wed, Jan 15, 2014	3.80	4.00	3.70	3.80
599	NASDAQ	NHTC	Tue, Jan 14, 2014	3.01	3.85	3.01	3.85
598	NASDAQ	NHTC	Mon, Jan 13, 2014	2.85	3.00	2.81	2.81
597	NASDAQ	NHTC	Fri, Jan 10, 2014	2.90	2.90	2.90	2.90
596	NASDAQ	NHTC	Thu, Jan 9, 2014	2.93	2.93	2.93	2.93
595	NASDAQ	NHTC	Wed, Jan 8, 2014	3.01	3.10	3.01	3.10
594	NASDAQ	NHTC	Tue, Jan 7, 2014	2.98	3.08	2.98	3.08
593	NASDAQ	NHTC	Mon, Jan 6, 2014	3.03	3.05	2.98	2.98
592	NASDAQ	NHTC	Fri, Jan 3, 2014	3.03	3.14	3.03	3.05
591	NASDAQ	NHTC	Thu, Jan 2, 2014	3.25	3.25	3.20	3.20
590	NASDAQ	NHTC	Tue, Dec 31, 2013	3.10	3.20	3.10	3.20
589	NASDAQ	NHTC	Mon, Dec 30, 2013	3.03	3.17	3.03	3.17
588	NASDAQ	NHTC	Thu, Dec 26, 2013	3.10	3.28	3.02	3.20
587	NASDAQ	NHTC	Tue, Dec 24, 2013	3.18	3.18	3.12	3.12
586	NASDAQ	NHTC	Mon, Dec 23, 2013	3.13	3.13	3.10	3.10
585	NASDAQ	NHTC	Fri, Dec 20, 2013	3.13	3.13	3.13	3.13
584	NASDAQ	NHTC	Thu, Dec 19, 2013	3.25	3.25	3.20	3.20
583	NASDAQ	NHTC	Wed, Dec 18, 2013	3.15	3.30	3.15	3.28
582	NASDAQ	NHTC	Tue, Dec 17, 2013	3.05	3.15	3.05	3.15
581	NASDAQ	NHTC	Mon, Dec 16, 2013	3.05	3.05	3.03	3.05
580	NASDAQ	NHTC	Fri, Dec 13, 2013	3.05	3.05	3.02	3.05
579	NASDAQ	NHTC	Thu, Dec 12, 2013	3.11	3.20	3.05	3.06
578	NASDAQ	NHTC	Wed, Dec 11, 2013	3.32	3.32	3.15	3.15
577	NASDAQ	NHTC	Tue, Dec 10, 2013	3.47	3.47	3.31	3.39
576	NASDAQ	NHTC	Mon, Dec 9, 2013	3.38	3.38	3.38	3.38
575	NASDAQ	NHTC	Fri, Dec 6, 2013	3.30	3.41	3.30	3.38
574	NASDAQ	NHTC	Thu, Dec 5, 2013	3.30	3.30	3.28	3.28
573	NASDAQ	NHTC	Wed, Dec 4, 2013	3.30	3.30	3.30	3.30
572	NASDAQ	NHTC	Tue, Dec 3, 2013	3.40	3.40	3.35	3.35
571	NASDAQ	NHTC	Mon, Dec 2, 2013	3.39	3.48	3.39	3.40
570	NASDAQ	NHTC	Fri, Nov 29, 2013	3.42	3.48	3.15	3.40
569	NASDAQ	NHTC	Wed, Nov 27, 2013	3.19	3.48	3.19	3.45
568	NASDAQ	NHTC	Tue, Nov 26, 2013	2.95	3.15	2.95	3.15
567	NASDAQ	NHTC	Mon, Nov 25, 2013	2.90	2.95	2.90	2.91
566	NASDAQ	NHTC	Fri, Nov 22, 2013	2.90	2.99	2.90	2.90
565	NASDAQ	NHTC	Thu, Nov 21, 2013	2.80	2.94	2.80	2.90
564	NASDAQ	NHTC	Wed, Nov 20, 2013	2.80	2.80	2.75	2.80
563	NASDAQ	NHTC	Tue, Nov 19, 2013	2.93	2.93	2.81	2.81
562	NASDAQ	NHTC	Mon, Nov 18, 2013	2.85	2.95	2.85	2.95
561	NASDAQ	NHTC	Fri, Nov 15, 2013	2.80	2.90	2.78	2.90
560	NASDAQ	NHTC	Thu, Nov 14, 2013	3.00	3.00	2.78	2.78
559	NASDAQ	NHTC	Wed, Nov 13, 2013	2.67	2.85	2.65	2.80
558	NASDAQ	NHTC	Tue, Nov 12, 2013	2.70	2.74	2.66	2.66
557	NASDAQ	NHTC	Mon, Nov 11, 2013	2.70	2.78	2.70	2.78
556	NASDAQ	NHTC	Fri, Nov 8, 2013	2.90	2.95	2.60	2.80
555	NASDAQ	NHTC	Thu, Nov 7, 2013	2.80	2.90	2.75	2.90
554	NASDAQ	NHTC	Wed, Nov 6, 2013	2.50	2.80	2.50	2.80
553	NASDAQ	NHTC	Tue, Nov 5, 2013	2.60	2.60	2.55	2.59
552	NASDAQ	NHTC	Mon, Nov 4, 2013	2.51	2.59	2.51	2.59
551	NASDAQ	NHTC	Fri, Nov 1, 2013	2.50	2.59	2.50	2.59
550	NASDAQ	NHTC	Thu, Oct 31, 2013	2.42	2.50	2.42	2.50
549	NASDAQ	NHTC	Wed, Oct 30, 2013	2.40	2.50	2.40	2.50
548	NASDAQ	NHTC	Tue, Oct 29, 2013	2.40	2.50	2.40	2.50
547	NASDAQ	NHTC	Mon, Oct 28, 2013	2.40	2.45	2.40	2.42
546	NASDAQ	NHTC	Fri, Oct 25, 2013	2.41	2.42	2.40	2.40
545	NASDAQ	NHTC	Thu, Oct 24, 2013	2.40	2.41	2.40	2.41
544	NASDAQ	NHTC	Wed, Oct 23, 2013	2.45	2.45	2.38	2.42
543	NASDAQ	NHTC	Tue, Oct 22, 2013	2.40	2.45	2.35	2.40
542	NASDAQ	NHTC	Mon, Oct 21, 2013	2.40	2.40	2.40	2.40
541	NASDAQ	NHTC	Fri, Oct 18, 2013	2.45	2.45	2.33	2.40
540	NASDAQ	NHTC	Thu, Oct 17, 2013	2.48	2.49	2.38	2.45
539	NASDAQ	NHTC	Wed, Oct 16, 2013	2.55	2.60	2.50	2.56
538	NASDAQ	NHTC	Tue, Oct 15, 2013	2.58	2.90	2.58	2.58
537	NASDAQ	NHTC	Mon, Oct 14, 2013	2.10	3.75	2.10	2.70
536	NASDAQ	NHTC	Wed, Oct 9, 2013	1.99	2.05	1.99	2.00
535	NASDAQ	NHTC	Tue, Oct 8, 2013	2.00	2.00	1.92	2.00
534	NASDAQ	NHTC	Fri, Oct 4, 2013	2.10	2.10	2.00	2.05
533	NASDAQ	NHTC	Wed, Oct 2, 2013	2.10	2.10	2.10	2.10
532	NASDAQ	NHTC	Tue, Oct 1, 2013	1.93	1.93	1.90	1.90
531	NASDAQ	NHTC	Mon, Sep 30, 2013	1.84	1.84	1.84	1.84
530	NASDAQ	NHTC	Fri, Sep 27, 2013	1.82	1.82	1.82	1.82
529	NASDAQ	NHTC	Thu, Sep 26, 2013	1.81	1.81	1.81	1.81
528	NASDAQ	NHTC	Wed, Sep 25, 2013	1.40	2.20	1.40	2.00
527	NASDAQ	NHTC	Tue, Sep 24, 2013	1.04	2.20	1.03	2.20
526	NASDAQ	NHTC	Mon, Sep 23, 2013	2.20	2.20	1.78	1.78
525	NASDAQ	NHTC	Fri, Sep 20, 2013	2.10	2.29	2.10	2.20
524	NASDAQ	NHTC	Thu, Sep 19, 2013	2.10	2.20	2.10	2.20
523	NASDAQ	NHTC	Wed, Sep 18, 2013	2.18	2.25	2.03	2.20
522	NASDAQ	NHTC	Tue, Sep 17, 2013	2.20	2.20	2.20	2.20
521	NASDAQ	NHTC	Mon, Sep 16, 2013	2.03	2.25	2.03	2.25
520	NASDAQ	NHTC	Fri, Sep 13, 2013	1.98	2.00	1.98	2.00
519	NASDAQ	NHTC	Thu, Sep 12, 2013	2.18	2.18	1.98	1.98
518	NASDAQ	NHTC	Wed, Sep 11, 2013	2.37	2.37	2.19	2.19
517	NASDAQ	NHTC	Tue, Sep 10, 2013	1.90	2.37	1.90	2.20
516	NASDAQ	NHTC	Mon, Sep 9, 2013	1.94	1.94	1.69	1.86
515	NASDAQ	NHTC	Fri, Sep 6, 2013	2.05	2.05	1.94	1.97
514	NASDAQ	NHTC	Thu, Sep 5, 2013	1.89	2.19	1.89	2.00
513	NASDAQ	NHTC	Wed, Sep 4, 2013	1.68	1.96	1.68	1.96
512	NASDAQ	NHTC	Tue, Sep 3, 2013	1.57	1.68	1.57	1.68
511	NASDAQ	NHTC	Fri, Aug 30, 2013	1.60	1.67	1.56	1.56
510	NASDAQ	NHTC	Thu, Aug 29, 2013	1.56	1.56	1.49	1.49
509	NASDAQ	NHTC	Wed, Aug 28, 2013	1.49	1.60	1.49	1.60
508	NASDAQ	NHTC	Tue, Aug 27, 2013	1.50	1.50	1.47	1.49
507	NASDAQ	NHTC	Mon, Aug 26, 2013	1.50	1.60	1.50	1.50
506	NASDAQ	NHTC	Wed, Aug 21, 2013	1.40	1.55	1.40	1.55
505	NASDAQ	NHTC	Tue, Aug 20, 2013	1.24	1.55	1.24	1.40
504	NASDAQ	NHTC	Mon, Aug 19, 2013	1.21	1.27	1.21	1.27
503	NASDAQ	NHTC	Fri, Aug 16, 2013	1.20	1.21	1.20	1.21
502	NASDAQ	NHTC	Tue, Aug 13, 2013	1.20	1.20	1.20	1.20
501	NASDAQ	NHTC	Fri, Aug 9, 2013	1.21	1.21	1.21	1.21
500	NASDAQ	NHTC	Thu, Aug 8, 2013	1.20	1.20	1.20	1.20
499	NASDAQ	NHTC	Tue, Aug 6, 2013	1.14	1.14	1.08	1.08
498	NASDAQ	NHTC	Mon, Aug 5, 2013	1.20	1.20	1.20	1.20
497	NASDAQ	NHTC	Fri, Aug 2, 2013	1.13	1.20	1.13	1.20
496	NASDAQ	NHTC	Thu, Aug 1, 2013	1.03	1.12	1.03	1.12
495	NASDAQ	NHTC	Wed, Jul 31, 2013	1.03	1.03	1.01	1.02
494	NASDAQ	NHTC	Fri, Jul 26, 2013	1.03	1.03	1.02	1.02
493	NASDAQ	NHTC	Thu, Jul 25, 2013	1.02	1.02	1.02	1.02
492	NASDAQ	NHTC	Wed, Jul 24, 2013	1.02	1.02	1.02	1.02
491	NASDAQ	NHTC	Tue, Jul 23, 2013	1.02	1.02	1.02	1.02
490	NASDAQ	NHTC	Fri, Jul 19, 2013	1.02	1.02	1.02	1.02
489	NASDAQ	NHTC	Thu, Jul 18, 2013	1.00	1.10	1.00	1.10
488	NASDAQ	NHTC	Wed, Jul 17, 2013	1.03	1.03	1.03	1.03
487	NASDAQ	NHTC	Tue, Jul 16, 2013	1.04	1.04	0.98	0.98
486	NASDAQ	NHTC	Mon, Jul 15, 2013	1.02	1.02	1.02	1.02
485	NASDAQ	NHTC	Fri, Jul 12, 2013	1.01	1.01	1.01	1.01
484	NASDAQ	NHTC	Thu, Jul 11, 2013	1.01	1.01	1.01	1.01
483	NASDAQ	NHTC	Mon, Jul 8, 2013	0.94	0.94	0.94	0.94
482	NASDAQ	NHTC	Thu, Jun 27, 2013	1.00	1.00	0.95	0.95
481	NASDAQ	NHTC	Mon, Jun 24, 2013	0.93	0.95	0.93	0.93
480	NASDAQ	NHTC	Fri, Jun 21, 2013	0.92	0.93	0.91	0.93
479	NASDAQ	NHTC	Thu, Jun 20, 2013	0.89	0.89	0.89	0.89
478	NASDAQ	NHTC	Tue, Jun 18, 2013	0.83	0.83	0.83	0.83
477	NASDAQ	NHTC	Mon, Jun 17, 2013	0.83	0.83	0.83	0.83
476	NASDAQ	NHTC	Fri, Jun 14, 2013	0.83	0.83	0.83	0.83
475	NASDAQ	NHTC	Wed, Jun 12, 2013	0.83	0.83	0.83	0.83
474	NASDAQ	NHTC	Wed, Jun 5, 2013	0.83	0.84	0.83	0.84
473	NASDAQ	NHTC	Tue, Jun 4, 2013	0.83	0.83	0.83	0.83
472	NASDAQ	NHTC	Mon, Jun 3, 2013	0.83	0.83	0.83	0.83
471	NASDAQ	NHTC	Thu, May 30, 2013	0.84	0.84	0.84	0.84
470	NASDAQ	NHTC	Tue, May 28, 2013	0.83	0.83	0.83	0.83
469	NASDAQ	NHTC	Fri, May 24, 2013	0.83	0.83	0.83	0.83
468	NASDAQ	NHTC	Thu, May 23, 2013	0.82	0.83	0.78	0.83
467	NASDAQ	NHTC	Wed, May 22, 2013	0.84	0.85	0.77	0.77
466	NASDAQ	NHTC	Tue, May 21, 2013	0.95	0.95	0.85	0.86
465	NASDAQ	NHTC	Fri, May 17, 2013	0.95	1.03	0.95	1.03
464	NASDAQ	NHTC	Thu, May 16, 2013	1.05	1.05	1.02	1.02
463	NASDAQ	NHTC	Wed, May 15, 2013	1.05	1.05	1.05	1.05
462	NASDAQ	NHTC	Tue, May 14, 2013	1.00	1.00	0.92	0.92
461	NASDAQ	NHTC	Mon, May 13, 2013	0.95	1.05	0.95	1.05
460	NASDAQ	NHTC	Fri, May 10, 2013	1.06	1.06	0.84	0.95
459	NASDAQ	NHTC	Thu, May 9, 2013	1.06	1.10	1.06	1.10
458	NASDAQ	NHTC	Tue, May 7, 2013	1.01	1.01	1.01	1.01
457	NASDAQ	NHTC	Thu, May 2, 2013	1.01	1.01	1.01	1.01
456	NASDAQ	NHTC	Wed, May 1, 2013	1.11	1.11	1.10	1.10
455	NASDAQ	NHTC	Tue, Apr 30, 2013	1.11	1.11	1.04	1.04
454	NASDAQ	NHTC	Mon, Apr 29, 2013	1.15	1.15	1.15	1.15
453	NASDAQ	NHTC	Fri, Apr 26, 2013	1.09	1.40	1.09	1.09
452	NASDAQ	NHTC	Thu, Apr 25, 2013	1.30	1.30	1.30	1.30
451	NASDAQ	NHTC	Wed, Apr 24, 2013	1.19	1.30	1.19	1.30
450	NASDAQ	NHTC	Tue, Apr 23, 2013	1.30	1.30	1.30	1.30
449	NASDAQ	NHTC	Mon, Apr 22, 2013	1.27	1.46	1.27	1.46
448	NASDAQ	NHTC	Mon, Apr 15, 2013	1.27	1.27	1.27	1.27
447	NASDAQ	NHTC	Fri, Apr 12, 2013	1.27	1.27	1.27	1.27
446	NASDAQ	NHTC	Thu, Apr 11, 2013	1.25	1.27	1.25	1.27
445	NASDAQ	NHTC	Wed, Apr 10, 2013	1.27	1.27	1.27	1.27
444	NASDAQ	NHTC	Wed, Apr 3, 2013	1.25	1.25	1.25	1.25
443	NASDAQ	NHTC	Tue, Apr 2, 2013	1.26	1.26	1.25	1.25
442	NASDAQ	NHTC	Mon, Apr 1, 2013	1.25	1.25	1.25	1.25
441	NASDAQ	NHTC	Thu, Mar 28, 2013	1.24	1.24	1.24	1.24
440	NASDAQ	NHTC	Wed, Mar 27, 2013	1.25	1.25	1.24	1.24
439	NASDAQ	NHTC	Mon, Mar 25, 2013	1.30	1.40	1.24	1.24
438	NASDAQ	NHTC	Fri, Mar 22, 2013	1.25	1.30	1.25	1.30
437	NASDAQ	NHTC	Wed, Mar 20, 2013	1.44	1.44	1.24	1.24
436	NASDAQ	NHTC	Tue, Mar 19, 2013	1.52	1.52	1.40	1.44
435	NASDAQ	NHTC	Mon, Mar 18, 2013	1.40	1.60	1.40	1.55
434	NASDAQ	NHTC	Fri, Mar 15, 2013	1.36	1.36	1.36	1.36
433	NASDAQ	NHTC	Thu, Mar 14, 2013	1.38	1.38	1.38	1.38
432	NASDAQ	NHTC	Wed, Mar 13, 2013	1.33	1.35	1.33	1.35
431	NASDAQ	NHTC	Tue, Mar 12, 2013	1.33	1.34	1.31	1.34
430	NASDAQ	NHTC	Mon, Mar 11, 2013	1.31	1.31	1.31	1.31
429	NASDAQ	NHTC	Fri, Mar 8, 2013	1.31	1.31	1.31	1.31
428	NASDAQ	NHTC	Thu, Mar 7, 2013	1.30	1.30	1.30	1.30
427	NASDAQ	NHTC	Tue, Mar 5, 2013	1.24	1.24	1.24	1.24
426	NASDAQ	NHTC	Fri, Mar 1, 2013	1.29	1.29	1.29	1.29
425	NASDAQ	NHTC	Thu, Feb 28, 2013	1.24	1.24	1.24	1.24
424	NASDAQ	NHTC	Wed, Feb 27, 2013	1.21	1.25	1.21	1.25
423	NASDAQ	NHTC	Tue, Feb 26, 2013	1.20	1.21	1.20	1.21
422	NASDAQ	NHTC	Mon, Feb 25, 2013	1.20	1.20	1.20	1.20
421	NASDAQ	NHTC	Fri, Feb 22, 2013	1.22	1.22	1.22	1.22
420	NASDAQ	NHTC	Thu, Feb 21, 2013	1.15	1.29	1.15	1.24
419	NASDAQ	NHTC	Wed, Feb 20, 2013	1.15	1.15	1.15	1.15
418	NASDAQ	NHTC	Wed, Feb 13, 2013	1.11	1.11	1.11	1.11
417	NASDAQ	NHTC	Tue, Feb 12, 2013	1.11	1.11	1.11	1.11
416	NASDAQ	NHTC	Mon, Feb 11, 2013	1.10	1.10	1.10	1.10
415	NASDAQ	NHTC	Mon, Jan 28, 2013	1.04	1.04	1.04	1.04
414	NASDAQ	NHTC	Wed, Jan 23, 2013	1.04	1.04	1.04	1.04
413	NASDAQ	NHTC	Tue, Jan 22, 2013	0.90	0.90	0.90	0.90
412	NASDAQ	NHTC	Fri, Jan 18, 2013	1.04	1.04	1.04	1.04
411	NASDAQ	NHTC	Wed, Jan 16, 2013	1.07	1.07	1.04	1.04
410	NASDAQ	NHTC	Tue, Jan 15, 2013	1.10	1.10	1.10	1.10
409	NASDAQ	NHTC	Mon, Jan 14, 2013	1.10	1.10	1.10	1.10
408	NASDAQ	NHTC	Fri, Jan 11, 2013	1.07	1.07	1.07	1.07
407	NASDAQ	NHTC	Wed, Jan 9, 2013	1.01	1.07	1.01	1.07
406	NASDAQ	NHTC	Tue, Jan 8, 2013	1.01	1.01	1.01	1.01
405	NASDAQ	NHTC	Mon, Jan 7, 2013	1.01	1.02	1.01	1.02
404	NASDAQ	NHTC	Fri, Jan 4, 2013	1.01	1.01	1.01	1.01
403	NASDAQ	NHTC	Thu, Jan 3, 2013	1.25	1.25	1.01	1.01
402	NASDAQ	NHTC	Mon, Dec 31, 2012	1.01	1.01	1.01	1.01
401	NASDAQ	NHTC	Fri, Dec 28, 2012	1.01	1.01	1.01	1.01
400	NASDAQ	NHTC	Thu, Dec 27, 2012	1.01	1.01	1.01	1.01
399	NASDAQ	NHTC	Mon, Dec 24, 2012	1.01	1.01	1.01	1.01
398	NASDAQ	NHTC	Fri, Dec 21, 2012	1.01	1.01	1.01	1.01
397	NASDAQ	NHTC	Thu, Dec 20, 2012	1.10	1.25	1.00	1.00
396	NASDAQ	NHTC	Wed, Dec 19, 2012	1.15	1.19	1.15	1.19
395	NASDAQ	NHTC	Thu, Dec 13, 2012	1.10	1.10	1.10	1.10
394	NASDAQ	NHTC	Wed, Dec 12, 2012	1.00	1.00	1.00	1.00
393	NASDAQ	NHTC	Mon, Dec 10, 2012	1.00	1.00	1.00	1.00
392	NASDAQ	NHTC	Fri, Dec 7, 2012	1.00	1.00	1.00	1.00
391	NASDAQ	NHTC	Thu, Dec 6, 2012	1.00	1.00	1.00	1.00
390	NASDAQ	NHTC	Wed, Dec 5, 2012	0.72	1.00	0.72	1.00
389	NASDAQ	NHTC	Tue, Dec 4, 2012	0.72	1.03	0.72	1.00
388	NASDAQ	NHTC	Mon, Dec 3, 2012	0.85	1.00	0.85	1.00
387	NASDAQ	NHTC	Fri, Nov 30, 2012	0.85	0.85	0.85	0.85
386	NASDAQ	NHTC	Mon, Nov 26, 2012	0.51	0.77	0.51	0.77
385	NASDAQ	NHTC	Fri, Nov 23, 2012	1.06	1.06	1.00	1.00
384	NASDAQ	NHTC	Wed, Nov 21, 2012	1.07	1.07	1.06	1.06
383	NASDAQ	NHTC	Tue, Nov 20, 2012	1.09	1.09	1.08	1.08
382	NASDAQ	NHTC	Mon, Nov 19, 2012	1.11	1.11	1.09	1.09
381	NASDAQ	NHTC	Fri, Nov 16, 2012	1.12	1.12	1.12	1.12
380	NASDAQ	NHTC	Thu, Nov 15, 2012	1.17	1.17	1.11	1.11
379	NASDAQ	NHTC	Wed, Nov 14, 2012	1.02	1.19	1.02	1.17
378	NASDAQ	NHTC	Mon, Nov 12, 2012	1.12	1.12	1.12	1.12
377	NASDAQ	NHTC	Thu, Nov 8, 2012	1.12	1.12	1.12	1.12
376	NASDAQ	NHTC	Tue, Nov 6, 2012	1.12	1.12	1.12	1.12
375	NASDAQ	NHTC	Thu, Nov 1, 2012	1.10	1.12	1.10	1.12
374	NASDAQ	NHTC	Fri, Oct 26, 2012	1.32	1.32	1.15	1.15
373	NASDAQ	NHTC	Thu, Oct 25, 2012	1.20	1.32	1.20	1.32
372	NASDAQ	NHTC	Wed, Oct 24, 2012	1.20	1.29	1.20	1.29
371	NASDAQ	NHTC	Tue, Oct 23, 2012	1.32	1.32	1.25	1.25
370	NASDAQ	NHTC	Mon, Oct 22, 2012	1.33	1.33	1.31	1.31
369	NASDAQ	NHTC	Fri, Oct 19, 2012	1.20	1.33	1.20	1.32
368	NASDAQ	NHTC	Thu, Oct 18, 2012	1.33	1.33	1.26	1.26
367	NASDAQ	NHTC	Wed, Oct 17, 2012	1.19	1.29	1.05	1.29
366	NASDAQ	NHTC	Tue, Oct 16, 2012	1.10	1.19	1.10	1.19
365	NASDAQ	NHTC	Mon, Oct 15, 2012	1.10	1.10	1.10	1.10
364	NASDAQ	NHTC	Mon, Oct 8, 2012	1.20	1.20	1.20	1.20
363	NASDAQ	NHTC	Fri, Oct 5, 2012	1.19	1.19	1.19	1.19
362	NASDAQ	NHTC	Thu, Oct 4, 2012	1.01	1.19	1.01	1.19
361	NASDAQ	NHTC	Mon, Oct 1, 2012	1.30	1.34	1.20	1.20
360	NASDAQ	NHTC	Wed, Sep 26, 2012	1.20	1.20	1.20	1.20
359	NASDAQ	NHTC	Tue, Sep 25, 2012	1.20	1.20	1.20	1.20
358	NASDAQ	NHTC	Mon, Sep 24, 2012	1.30	1.30	1.25	1.25
357	NASDAQ	NHTC	Thu, Sep 20, 2012	0.51	1.35	0.51	1.34
356	NASDAQ	NHTC	Mon, Sep 17, 2012	1.35	1.35	1.34	1.34
355	NASDAQ	NHTC	Thu, Sep 13, 2012	1.30	1.30	1.30	1.30
354	NASDAQ	NHTC	Tue, Sep 11, 2012	1.30	1.30	1.30	1.30
353	NASDAQ	NHTC	Mon, Sep 10, 2012	1.35	1.35	1.35	1.35
352	NASDAQ	NHTC	Fri, Sep 7, 2012	1.35	1.35	1.30	1.35
351	NASDAQ	NHTC	Thu, Sep 6, 2012	1.35	1.35	1.35	1.35
350	NASDAQ	NHTC	Wed, Sep 5, 2012	1.38	1.38	1.23	1.25
349	NASDAQ	NHTC	Tue, Sep 4, 2012	1.23	1.23	1.17	1.17
348	NASDAQ	NHTC	Fri, Aug 31, 2012	1.37	1.37	1.13	1.23
347	NASDAQ	NHTC	Thu, Aug 30, 2012	1.37	1.38	1.35	1.38
346	NASDAQ	NHTC	Mon, Aug 27, 2012	1.38	1.38	1.38	1.38
345	NASDAQ	NHTC	Fri, Aug 24, 2012	1.10	1.40	1.10	1.39
344	NASDAQ	NHTC	Thu, Aug 23, 2012	1.35	1.35	1.35	1.35
343	NASDAQ	NHTC	Wed, Aug 22, 2012	1.35	1.35	1.35	1.35
342	NASDAQ	NHTC	Tue, Aug 21, 2012	1.35	1.35	1.35	1.35
341	NASDAQ	NHTC	Mon, Aug 20, 2012	1.35	1.35	1.35	1.35
340	NASDAQ	NHTC	Fri, Aug 17, 2012	1.25	1.40	1.15	1.40
339	NASDAQ	NHTC	Thu, Aug 16, 2012	1.35	1.35	1.35	1.35
338	NASDAQ	NHTC	Wed, Aug 15, 2012	1.36	1.36	1.36	1.36
337	NASDAQ	NHTC	Tue, Aug 14, 2012	1.37	1.40	1.37	1.40
336	NASDAQ	NHTC	Mon, Aug 13, 2012	1.37	1.37	1.37	1.37
335	NASDAQ	NHTC	Fri, Aug 10, 2012	1.28	1.28	1.28	1.28
334	NASDAQ	NHTC	Thu, Aug 9, 2012	1.37	1.37	1.27	1.37
333	NASDAQ	NHTC	Wed, Aug 8, 2012	1.30	1.30	1.15	1.29
332	NASDAQ	NHTC	Tue, Aug 7, 2012	1.11	1.30	1.11	1.30
331	NASDAQ	NHTC	Mon, Aug 6, 2012	1.30	1.37	1.20	1.28
330	NASDAQ	NHTC	Thu, Aug 2, 2012	1.38	1.38	1.38	1.38
329	NASDAQ	NHTC	Mon, Jul 30, 2012	1.32	1.39	1.32	1.38
328	NASDAQ	NHTC	Thu, Jul 26, 2012	1.10	1.38	1.10	1.38
327	NASDAQ	NHTC	Wed, Jul 25, 2012	1.11	1.38	1.10	1.38
326	NASDAQ	NHTC	Tue, Jul 24, 2012	1.30	1.30	1.12	1.30
325	NASDAQ	NHTC	Mon, Jul 23, 2012	1.40	1.40	1.40	1.40
324	NASDAQ	NHTC	Fri, Jul 20, 2012	1.40	1.40	1.10	1.40
323	NASDAQ	NHTC	Thu, Jul 19, 2012	1.11	1.30	1.10	1.30
322	NASDAQ	NHTC	Wed, Jul 18, 2012	1.40	1.40	1.27	1.35
321	NASDAQ	NHTC	Tue, Jul 17, 2012	1.50	1.60	1.50	1.60
320	NASDAQ	NHTC	Mon, Jul 16, 2012	1.25	1.50	1.25	1.50
319	NASDAQ	NHTC	Fri, Jul 13, 2012	1.20	1.20	1.20	1.20
318	NASDAQ	NHTC	Thu, Jul 12, 2012	1.25	1.25	1.20	1.25
317	NASDAQ	NHTC	Tue, Jul 10, 2012	1.25	1.25	1.25	1.25
316	NASDAQ	NHTC	Thu, Jul 5, 2012	1.26	1.26	1.26	1.26
315	NASDAQ	NHTC	Mon, Jul 2, 2012	1.25	1.25	1.25	1.25
314	NASDAQ	NHTC	Fri, Jun 29, 2012	1.25	1.25	1.25	1.25
313	NASDAQ	NHTC	Thu, Jun 28, 2012	1.28	1.28	1.25	1.28
312	NASDAQ	NHTC	Wed, Jun 27, 2012	1.28	1.28	1.28	1.28
311	NASDAQ	NHTC	Tue, Jun 26, 2012	1.28	1.28	1.28	1.28
310	NASDAQ	NHTC	Mon, Jun 25, 2012	1.27	1.27	1.27	1.27
309	NASDAQ	NHTC	Wed, Jun 20, 2012	1.22	1.28	1.22	1.28
308	NASDAQ	NHTC	Mon, Jun 18, 2012	1.30	1.30	1.20	1.29
307	NASDAQ	NHTC	Tue, Jun 12, 2012	1.30	1.30	1.26	1.26
306	NASDAQ	NHTC	Mon, Jun 11, 2012	1.10	1.30	1.10	1.25
305	NASDAQ	NHTC	Fri, Jun 8, 2012	1.30	1.30	1.25	1.25
304	NASDAQ	NHTC	Wed, Jun 6, 2012	1.30	1.30	1.30	1.30
303	NASDAQ	NHTC	Tue, Jun 5, 2012	1.30	1.30	1.26	1.26
302	NASDAQ	NHTC	Fri, Jun 1, 2012	1.30	1.30	1.30	1.30
301	NASDAQ	NHTC	Thu, May 31, 2012	1.30	1.30	1.30	1.30
300	NASDAQ	NHTC	Wed, May 30, 2012	1.35	1.35	1.35	1.35
299	NASDAQ	NHTC	Fri, May 25, 2012	1.27	1.27	1.27	1.27
298	NASDAQ	NHTC	Thu, May 24, 2012	1.26	1.26	1.26	1.26
297	NASDAQ	NHTC	Wed, May 23, 2012	1.21	1.30	1.21	1.27
296	NASDAQ	NHTC	Tue, May 22, 2012	1.38	1.38	1.21	1.32
295	NASDAQ	NHTC	Mon, May 21, 2012	1.35	1.35	1.35	1.35
294	NASDAQ	NHTC	Fri, May 18, 2012	1.40	1.40	1.40	1.40
293	NASDAQ	NHTC	Thu, May 17, 2012	1.40	1.40	1.40	1.40
292	NASDAQ	NHTC	Wed, May 16, 2012	1.35	1.36	1.35	1.36
291	NASDAQ	NHTC	Tue, May 15, 2012	1.40	1.40	1.35	1.35
290	NASDAQ	NHTC	Mon, May 14, 2012	1.40	1.40	1.35	1.35
289	NASDAQ	NHTC	Fri, May 11, 2012	1.40	1.40	1.40	1.40
288	NASDAQ	NHTC	Thu, May 10, 2012	1.35	1.35	1.35	1.35
287	NASDAQ	NHTC	Wed, May 9, 2012	1.40	1.40	1.40	1.40
286	NASDAQ	NHTC	Fri, May 4, 2012	1.35	1.35	1.35	1.35
285	NASDAQ	NHTC	Thu, May 3, 2012	1.40	1.40	1.40	1.40
284	NASDAQ	NHTC	Wed, May 2, 2012	1.40	1.40	1.40	1.40
283	NASDAQ	NHTC	Tue, May 1, 2012	1.35	1.40	1.35	1.40
282	NASDAQ	NHTC	Fri, Apr 27, 2012	1.40	1.40	1.40	1.40
281	NASDAQ	NHTC	Thu, Apr 26, 2012	1.40	1.40	1.37	1.40
280	NASDAQ	NHTC	Wed, Apr 25, 2012	1.36	1.40	1.36	1.40
279	NASDAQ	NHTC	Tue, Apr 24, 2012	1.35	1.35	1.35	1.35
278	NASDAQ	NHTC	Mon, Apr 23, 2012	1.40	1.40	1.35	1.35
277	NASDAQ	NHTC	Fri, Apr 20, 2012	1.40	1.40	1.35	1.35
276	NASDAQ	NHTC	Thu, Apr 19, 2012	1.40	1.40	1.35	1.40
275	NASDAQ	NHTC	Wed, Apr 18, 2012	1.41	1.41	1.21	1.40
274	NASDAQ	NHTC	Tue, Apr 17, 2012	1.49	1.49	1.49	1.49
273	NASDAQ	NHTC	Mon, Apr 16, 2012	1.49	1.50	1.49	1.49
272	NASDAQ	NHTC	Fri, Apr 13, 2012	1.50	1.50	1.49	1.49
271	NASDAQ	NHTC	Thu, Apr 12, 2012	1.49	1.49	1.49	1.49
270	NASDAQ	NHTC	Wed, Apr 11, 2012	1.49	1.49	1.49	1.49
269	NASDAQ	NHTC	Tue, Apr 10, 2012	1.37	1.42	1.37	1.37
268	NASDAQ	NHTC	Thu, Apr 5, 2012	1.40	1.40	1.37	1.37
267	NASDAQ	NHTC	Wed, Apr 4, 2012	1.49	1.49	1.33	1.33
266	NASDAQ	NHTC	Mon, Apr 2, 2012	1.41	1.41	1.41	1.41
265	NASDAQ	NHTC	Thu, Mar 29, 2012	1.33	1.33	1.33	1.33
264	NASDAQ	NHTC	Wed, Mar 28, 2012	1.35	1.50	1.31	1.50
263	NASDAQ	NHTC	Tue, Mar 27, 2012	1.51	1.51	1.51	1.51
262	NASDAQ	NHTC	Mon, Mar 26, 2012	1.35	1.35	1.35	1.35
261	NASDAQ	NHTC	Fri, Mar 23, 2012	1.38	1.38	1.38	1.38
260	NASDAQ	NHTC	Thu, Mar 22, 2012	1.33	1.33	1.31	1.32
259	NASDAQ	NHTC	Wed, Mar 21, 2012	1.50	1.50	1.32	1.32
258	NASDAQ	NHTC	Tue, Mar 20, 2012	1.50	1.66	1.50	1.50
257	NASDAQ	NHTC	Mon, Mar 19, 2012	1.49	1.70	1.49	1.70
256	NASDAQ	NHTC	Fri, Mar 16, 2012	1.80	1.80	1.70	1.80
255	NASDAQ	NHTC	Thu, Mar 15, 2012	1.68	1.88	1.68	1.88
254	NASDAQ	NHTC	Wed, Mar 14, 2012	1.66	1.68	1.66	1.68
253	NASDAQ	NHTC	Tue, Mar 13, 2012	1.51	1.68	1.50	1.68
252	NASDAQ	NHTC	Mon, Mar 12, 2012	1.50	1.50	1.50	1.50
251	NASDAQ	NHTC	Fri, Mar 9, 2012	1.60	1.60	1.60	1.60
250	NASDAQ	NHTC	Thu, Mar 8, 2012	1.50	1.50	1.50	1.50
249	NASDAQ	NHTC	Wed, Mar 7, 2012	1.46	1.49	1.46	1.49
248	NASDAQ	NHTC	Tue, Mar 6, 2012	1.68	1.68	1.45	1.45
247	NASDAQ	NHTC	Mon, Mar 5, 2012	1.34	1.39	1.30	1.39
246	NASDAQ	NHTC	Fri, Mar 2, 2012	1.45	1.45	1.29	1.29
245	NASDAQ	NHTC	Thu, Mar 1, 2012	1.51	1.51	1.42	1.50
244	NASDAQ	NHTC	Wed, Feb 29, 2012	1.76	1.77	1.52	1.52
243	NASDAQ	NHTC	Tue, Feb 28, 2012	1.60	1.80	1.60	1.68
242	NASDAQ	NHTC	Mon, Feb 27, 2012	1.50	1.59	1.50	1.55
241	NASDAQ	NHTC	Fri, Feb 24, 2012	1.43	1.59	1.32	1.59
240	NASDAQ	NHTC	Thu, Feb 23, 2012	1.30	1.43	1.30	1.43
239	NASDAQ	NHTC	Wed, Feb 22, 2012	1.25	1.59	1.15	1.25
238	NASDAQ	NHTC	Tue, Feb 21, 2012	1.18	1.24	1.18	1.20
237	NASDAQ	NHTC	Fri, Feb 17, 2012	1.25	1.25	1.12	1.18
236	NASDAQ	NHTC	Thu, Feb 16, 2012	1.00	1.25	1.00	1.25
235	NASDAQ	NHTC	Tue, Feb 14, 2012	0.86	1.00	0.86	1.00
234	NASDAQ	NHTC	Mon, Feb 13, 2012	0.90	0.94	0.86	0.90
233	NASDAQ	NHTC	Fri, Feb 10, 2012	0.94	0.95	0.94	0.95
232	NASDAQ	NHTC	Thu, Feb 9, 2012	0.94	0.94	0.82	0.82
231	NASDAQ	NHTC	Wed, Feb 8, 2012	0.90	0.94	0.82	0.94
230	NASDAQ	NHTC	Tue, Feb 7, 2012	0.85	0.85	0.82	0.82
229	NASDAQ	NHTC	Fri, Feb 3, 2012	0.82	0.82	0.82	0.82
228	NASDAQ	NHTC	Thu, Feb 2, 2012	0.94	0.94	0.77	0.77
227	NASDAQ	NHTC	Tue, Jan 31, 2012	0.80	0.85	0.77	0.77
226	NASDAQ	NHTC	Fri, Jan 27, 2012	0.94	0.94	0.94	0.94
225	NASDAQ	NHTC	Thu, Jan 26, 2012	0.75	0.76	0.75	0.76
224	NASDAQ	NHTC	Wed, Jan 25, 2012	0.76	0.76	0.76	0.76
223	NASDAQ	NHTC	Mon, Jan 23, 2012	0.78	0.78	0.78	0.78
222	NASDAQ	NHTC	Fri, Jan 20, 2012	0.80	0.80	0.72	0.80
221	NASDAQ	NHTC	Thu, Jan 19, 2012	0.79	0.80	0.71	0.71
220	NASDAQ	NHTC	Wed, Jan 18, 2012	0.80	0.80	0.80	0.80
219	NASDAQ	NHTC	Tue, Jan 17, 2012	0.80	0.80	0.80	0.80
218	NASDAQ	NHTC	Tue, Jan 10, 2012	0.73	0.73	0.70	0.70
217	NASDAQ	NHTC	Mon, Jan 9, 2012	0.65	0.65	0.65	0.65
216	NASDAQ	NHTC	Thu, Jan 5, 2012	0.65	0.65	0.65	0.65
215	NASDAQ	NHTC	Fri, Dec 30, 2011	0.67	0.67	0.60	0.65
214	NASDAQ	NHTC	Thu, Dec 29, 2011	0.74	0.74	0.74	0.74
213	NASDAQ	NHTC	Wed, Dec 28, 2011	0.61	0.70	0.60	0.70
212	NASDAQ	NHTC	Tue, Dec 27, 2011	0.78	0.80	0.70	0.70
211	NASDAQ	NHTC	Fri, Dec 23, 2011	0.77	0.77	0.77	0.77
210	NASDAQ	NHTC	Thu, Dec 22, 2011	0.75	0.75	0.75	0.75
209	NASDAQ	NHTC	Wed, Dec 21, 2011	0.99	0.99	0.99	0.99
208	NASDAQ	NHTC	Tue, Dec 20, 2011	0.90	0.99	0.90	0.99
207	NASDAQ	NHTC	Mon, Dec 19, 2011	0.99	0.99	0.99	0.99
206	NASDAQ	NHTC	Fri, Dec 16, 2011	0.90	0.99	0.90	0.99
205	NASDAQ	NHTC	Thu, Dec 15, 2011	0.85	0.85	0.85	0.85
204	NASDAQ	NHTC	Fri, Dec 9, 2011	0.87	0.97	0.87	0.87
203	NASDAQ	NHTC	Thu, Dec 8, 2011	0.87	0.87	0.87	0.87
202	NASDAQ	NHTC	Wed, Dec 7, 2011	0.87	0.87	0.87	0.87
201	NASDAQ	NHTC	Tue, Dec 6, 2011	0.87	0.87	0.87	0.87
200	NASDAQ	NHTC	Mon, Dec 5, 2011	0.87	0.87	0.87	0.87
199	NASDAQ	NHTC	Fri, Dec 2, 2011	0.87	0.87	0.87	0.87
198	NASDAQ	NHTC	Thu, Dec 1, 2011	0.95	0.99	0.95	0.99
197	NASDAQ	NHTC	Wed, Nov 30, 2011	0.87	0.93	0.87	0.87
196	NASDAQ	NHTC	Tue, Nov 29, 2011	0.89	0.89	0.87	0.87
195	NASDAQ	NHTC	Wed, Nov 23, 2011	0.92	0.97	0.92	0.97
194	NASDAQ	NHTC	Tue, Nov 22, 2011	0.98	0.98	0.98	0.98
193	NASDAQ	NHTC	Mon, Nov 21, 2011	0.86	0.87	0.86	0.87
192	NASDAQ	NHTC	Fri, Nov 18, 2011	0.86	0.86	0.86	0.86
191	NASDAQ	NHTC	Thu, Nov 17, 2011	0.86	0.86	0.86	0.86
190	NASDAQ	NHTC	Wed, Nov 16, 2011	0.85	0.86	0.85	0.86
189	NASDAQ	NHTC	Tue, Nov 15, 2011	0.93	1.00	0.93	1.00
188	NASDAQ	NHTC	Mon, Nov 14, 2011	0.95	1.00	0.91	0.92
187	NASDAQ	NHTC	Fri, Nov 11, 2011	0.86	0.86	0.86	0.86
186	NASDAQ	NHTC	Thu, Nov 10, 2011	0.76	0.95	0.76	0.93
185	NASDAQ	NHTC	Wed, Nov 9, 2011	0.80	0.84	0.75	0.75
184	NASDAQ	NHTC	Tue, Nov 8, 2011	0.68	0.85	0.68	0.75
183	NASDAQ	NHTC	Mon, Nov 7, 2011	0.62	0.70	0.62	0.65
182	NASDAQ	NHTC	Fri, Nov 4, 2011	0.56	0.65	0.56	0.61
181	NASDAQ	NHTC	Wed, Nov 2, 2011	0.68	0.70	0.57	0.57
180	NASDAQ	NHTC	Tue, Nov 1, 2011	0.50	0.51	0.50	0.51
179	NASDAQ	NHTC	Fri, Oct 28, 2011	0.50	0.50	0.50	0.50
178	NASDAQ	NHTC	Wed, Oct 19, 2011	0.52	0.52	0.52	0.52
177	NASDAQ	NHTC	Fri, Oct 14, 2011	0.53	0.60	0.53	0.60
176	NASDAQ	NHTC	Thu, Oct 13, 2011	0.52	0.52	0.52	0.52
175	NASDAQ	NHTC	Wed, Oct 12, 2011	0.56	0.56	0.54	0.54
174	NASDAQ	NHTC	Tue, Oct 11, 2011	0.59	0.59	0.58	0.58
173	NASDAQ	NHTC	Fri, Oct 7, 2011	0.59	0.59	0.58	0.58
172	NASDAQ	NHTC	Thu, Oct 6, 2011	0.62	0.62	0.59	0.59
171	NASDAQ	NHTC	Wed, Oct 5, 2011	0.59	0.59	0.59	0.59
170	NASDAQ	NHTC	Tue, Oct 4, 2011	0.66	0.66	0.66	0.66
169	NASDAQ	NHTC	Mon, Oct 3, 2011	0.68	0.68	0.68	0.68
168	NASDAQ	NHTC	Fri, Sep 30, 2011	0.70	0.70	0.66	0.68
167	NASDAQ	NHTC	Tue, Sep 27, 2011	0.61	0.69	0.61	0.69
166	NASDAQ	NHTC	Fri, Sep 23, 2011	0.68	0.70	0.68	0.70
165	NASDAQ	NHTC	Thu, Sep 22, 2011	0.66	0.66	0.66	0.66
164	NASDAQ	NHTC	Fri, Sep 16, 2011	0.62	0.65	0.62	0.62
163	NASDAQ	NHTC	Wed, Sep 14, 2011	0.62	0.62	0.62	0.62
162	NASDAQ	NHTC	Mon, Sep 12, 2011	0.65	0.65	0.65	0.65
161	NASDAQ	NHTC	Fri, Sep 9, 2011	0.62	0.62	0.62	0.62
160	NASDAQ	NHTC	Thu, Sep 8, 2011	0.62	0.62	0.62	0.62
159	NASDAQ	NHTC	Wed, Sep 7, 2011	0.62	0.65	0.62	0.62
158	NASDAQ	NHTC	Tue, Sep 6, 2011	0.62	0.62	0.60	0.62
157	NASDAQ	NHTC	Fri, Sep 2, 2011	0.60	0.71	0.52	0.71
156	NASDAQ	NHTC	Thu, Sep 1, 2011	0.60	0.60	0.60	0.60
155	NASDAQ	NHTC	Wed, Aug 31, 2011	0.58	0.60	0.58	0.60
154	NASDAQ	NHTC	Tue, Aug 30, 2011	0.60	0.60	0.60	0.60
153	NASDAQ	NHTC	Fri, Aug 26, 2011	0.60	0.60	0.60	0.60
152	NASDAQ	NHTC	Thu, Aug 25, 2011	0.50	0.60	0.45	0.60
151	NASDAQ	NHTC	Tue, Aug 23, 2011	0.45	0.50	0.44	0.44
150	NASDAQ	NHTC	Mon, Aug 22, 2011	0.45	0.47	0.45	0.47
149	NASDAQ	NHTC	Fri, Aug 19, 2011	0.37	0.46	0.37	0.46
148	NASDAQ	NHTC	Thu, Aug 18, 2011	0.36	0.45	0.36	0.45
147	NASDAQ	NHTC	Mon, Aug 15, 2011	0.35	0.35	0.35	0.35
146	NASDAQ	NHTC	Wed, Aug 10, 2011	0.35	0.37	0.35	0.35
145	NASDAQ	NHTC	Mon, Aug 8, 2011	0.36	0.36	0.36	0.36
144	NASDAQ	NHTC	Fri, Aug 5, 2011	0.48	0.48	0.36	0.36
143	NASDAQ	NHTC	Wed, Aug 3, 2011	0.36	0.36	0.36	0.36
142	NASDAQ	NHTC	Tue, Aug 2, 2011	0.36	0.36	0.36	0.36
141	NASDAQ	NHTC	Mon, Aug 1, 2011	0.44	0.50	0.36	0.36
140	NASDAQ	NHTC	Thu, Jul 28, 2011	0.44	0.44	0.30	0.30
139	NASDAQ	NHTC	Mon, Jul 25, 2011	0.30	0.30	0.30	0.30
138	NASDAQ	NHTC	Thu, Jul 21, 2011	0.30	0.30	0.30	0.30
137	NASDAQ	NHTC	Fri, Jul 15, 2011	0.44	0.44	0.44	0.44
136	NASDAQ	NHTC	Thu, Jul 14, 2011	0.44	0.44	0.44	0.44
135	NASDAQ	NHTC	Wed, Jul 13, 2011	0.44	0.44	0.30	0.44
134	NASDAQ	NHTC	Tue, Jul 12, 2011	0.44	0.44	0.31	0.44
133	NASDAQ	NHTC	Mon, Jul 11, 2011	0.44	0.44	0.44	0.44
132	NASDAQ	NHTC	Fri, Jul 8, 2011	0.44	0.44	0.44	0.44
131	NASDAQ	NHTC	Thu, Jul 7, 2011	0.44	0.44	0.44	0.44
130	NASDAQ	NHTC	Tue, Jul 5, 2011	0.39	0.44	0.39	0.44
129	NASDAQ	NHTC	Fri, Jul 1, 2011	0.43	0.43	0.39	0.39
128	NASDAQ	NHTC	Thu, Jun 30, 2011	0.43	0.43	0.43	0.43
127	NASDAQ	NHTC	Tue, Jun 28, 2011	0.34	0.39	0.34	0.39
126	NASDAQ	NHTC	Mon, Jun 27, 2011	0.34	0.34	0.34	0.34
125	NASDAQ	NHTC	Fri, Jun 24, 2011	0.34	0.34	0.34	0.34
124	NASDAQ	NHTC	Thu, Jun 23, 2011	0.34	0.34	0.34	0.34
123	NASDAQ	NHTC	Tue, Jun 21, 2011	0.39	0.39	0.26	0.26
122	NASDAQ	NHTC	Wed, Jun 15, 2011	0.33	0.35	0.30	0.30
121	NASDAQ	NHTC	Mon, Jun 13, 2011	0.33	0.33	0.33	0.33
120	NASDAQ	NHTC	Fri, Jun 10, 2011	0.46	0.46	0.46	0.46
119	NASDAQ	NHTC	Wed, Jun 8, 2011	0.41	0.41	0.41	0.41
118	NASDAQ	NHTC	Mon, Jun 6, 2011	0.33	0.33	0.33	0.33
117	NASDAQ	NHTC	Fri, Jun 3, 2011	0.33	0.33	0.33	0.33
116	NASDAQ	NHTC	Tue, May 31, 2011	0.42	0.46	0.42	0.46
115	NASDAQ	NHTC	Thu, May 26, 2011	0.42	0.42	0.42	0.42
114	NASDAQ	NHTC	Wed, May 25, 2011	0.32	0.42	0.32	0.42
113	NASDAQ	NHTC	Mon, May 23, 2011	0.36	0.36	0.36	0.36
112	NASDAQ	NHTC	Thu, May 19, 2011	0.40	0.40	0.40	0.40
111	NASDAQ	NHTC	Wed, May 18, 2011	0.40	0.40	0.40	0.40
110	NASDAQ	NHTC	Mon, May 16, 2011	0.36	0.36	0.36	0.36
109	NASDAQ	NHTC	Fri, May 13, 2011	0.36	0.36	0.36	0.36
108	NASDAQ	NHTC	Wed, May 11, 2011	0.45	0.45	0.36	0.36
107	NASDAQ	NHTC	Tue, May 10, 2011	0.36	0.45	0.35	0.45
106	NASDAQ	NHTC	Mon, May 9, 2011	0.48	0.48	0.36	0.48
105	NASDAQ	NHTC	Fri, May 6, 2011	0.36	0.36	0.36	0.36
104	NASDAQ	NHTC	Thu, May 5, 2011	0.36	0.36	0.36	0.36
103	NASDAQ	NHTC	Wed, May 4, 2011	0.36	0.42	0.35	0.42
102	NASDAQ	NHTC	Tue, May 3, 2011	0.36	0.36	0.33	0.33
101	NASDAQ	NHTC	Mon, May 2, 2011	0.39	0.39	0.39	0.39
100	NASDAQ	NHTC	Fri, Apr 29, 2011	0.45	0.45	0.45	0.45
99	NASDAQ	NHTC	Thu, Apr 28, 2011	0.37	0.37	0.37	0.37
98	NASDAQ	NHTC	Wed, Apr 27, 2011	0.40	0.40	0.40	0.40
97	NASDAQ	NHTC	Tue, Apr 26, 2011	0.50	0.52	0.40	0.40
96	NASDAQ	NHTC	Mon, Apr 25, 2011	0.45	0.55	0.45	0.55
95	NASDAQ	NHTC	Thu, Apr 21, 2011	0.40	0.45	0.40	0.45
94	NASDAQ	NHTC	Wed, Apr 20, 2011	0.39	0.39	0.39	0.39
93	NASDAQ	NHTC	Mon, Apr 18, 2011	0.38	0.38	0.38	0.38
92	NASDAQ	NHTC	Fri, Apr 15, 2011	0.32	0.38	0.32	0.38
91	NASDAQ	NHTC	Thu, Apr 14, 2011	0.40	0.40	0.36	0.38
90	NASDAQ	NHTC	Tue, Apr 12, 2011	0.30	0.30	0.30	0.30
89	NASDAQ	NHTC	Mon, Apr 11, 2011	0.25	0.25	0.25	0.25
88	NASDAQ	NHTC	Fri, Apr 8, 2011	0.17	0.88	0.17	0.80
87	NASDAQ	NHTC	Thu, Apr 7, 2011	0.18	0.21	0.18	0.21
86	NASDAQ	NHTC	Mon, Apr 4, 2011	0.14	0.14	0.14	0.14
85	NASDAQ	NHTC	Fri, Apr 1, 2011	0.18	0.18	0.18	0.18
84	NASDAQ	NHTC	Wed, Mar 30, 2011	0.18	0.18	0.15	0.15
83	NASDAQ	NHTC	Mon, Mar 28, 2011	0.18	0.18	0.18	0.18
82	NASDAQ	NHTC	Thu, Mar 24, 2011	0.18	0.19	0.18	0.19
81	NASDAQ	NHTC	Wed, Mar 23, 2011	0.18	0.18	0.18	0.18
80	NASDAQ	NHTC	Mon, Mar 21, 2011	0.18	0.18	0.18	0.18
79	NASDAQ	NHTC	Thu, Mar 17, 2011	0.18	0.18	0.18	0.18
78	NASDAQ	NHTC	Mon, Mar 14, 2011	0.15	0.18	0.15	0.18
77	NASDAQ	NHTC	Fri, Mar 11, 2011	0.18	0.18	0.18	0.18
76	NASDAQ	NHTC	Wed, Mar 9, 2011	0.18	0.18	0.18	0.18
75	NASDAQ	NHTC	Mon, Mar 7, 2011	0.18	0.18	0.18	0.18
74	NASDAQ	NHTC	Fri, Mar 4, 2011	0.20	0.20	0.20	0.20
73	NASDAQ	NHTC	Thu, Mar 3, 2011	0.18	0.18	0.18	0.18
72	NASDAQ	NHTC	Mon, Feb 28, 2011	0.18	0.18	0.18	0.18
71	NASDAQ	NHTC	Thu, Feb 24, 2011	0.18	0.18	0.18	0.18
70	NASDAQ	NHTC	Wed, Feb 23, 2011	0.18	0.18	0.18	0.18
69	NASDAQ	NHTC	Tue, Feb 22, 2011	0.18	0.20	0.18	0.20
68	NASDAQ	NHTC	Wed, Feb 16, 2011	0.18	0.18	0.18	0.18
67	NASDAQ	NHTC	Tue, Feb 15, 2011	0.18	0.18	0.18	0.18
66	NASDAQ	NHTC	Tue, Feb 8, 2011	0.18	0.18	0.18	0.18
65	NASDAQ	NHTC	Mon, Feb 7, 2011	0.16	0.19	0.16	0.19
64	NASDAQ	NHTC	Tue, Feb 1, 2011	0.16	0.16	0.16	0.16
63	NASDAQ	NHTC	Fri, Jan 28, 2011	0.16	0.16	0.16	0.16
62	NASDAQ	NHTC	Wed, Jan 26, 2011	0.18	0.18	0.16	0.16
61	NASDAQ	NHTC	Mon, Jan 24, 2011	0.17	0.18	0.17	0.18
60	NASDAQ	NHTC	Thu, Jan 20, 2011	0.16	0.17	0.16	0.17
59	NASDAQ	NHTC	Wed, Jan 19, 2011	0.16	0.16	0.16	0.16
58	NASDAQ	NHTC	Tue, Jan 18, 2011	0.09	0.15	0.09	0.15
57	NASDAQ	NHTC	Fri, Jan 14, 2011	0.15	0.15	0.15	0.15
56	NASDAQ	NHTC	Wed, Jan 12, 2011	0.15	0.15	0.15	0.15
55	NASDAQ	NHTC	Thu, Jan 6, 2011	0.14	0.15	0.14	0.15
54	NASDAQ	NHTC	Mon, Jan 3, 2011	0.09	0.12	0.09	0.12
53	NASDAQ	NHTC	Fri, Dec 31, 2010	0.12	0.12	0.12	0.12
52	NASDAQ	NHTC	Thu, Dec 30, 2010	0.09	0.09	0.09	0.09
51	NASDAQ	NHTC	Wed, Dec 29, 2010	0.12	0.12	0.12	0.12
50	NASDAQ	NHTC	Mon, Dec 27, 2010	0.12	0.15	0.12	0.15
49	NASDAQ	NHTC	Thu, Dec 23, 2010	0.09	0.11	0.09	0.11
48	NASDAQ	NHTC	Wed, Dec 22, 2010	0.09	0.09	0.09	0.09
47	NASDAQ	NHTC	Tue, Dec 21, 2010	0.09	0.09	0.09	0.09
46	NASDAQ	NHTC	Mon, Dec 20, 2010	0.09	0.09	0.09	0.09
45	NASDAQ	NHTC	Fri, Dec 17, 2010	0.09	0.09	0.09	0.09
44	NASDAQ	NHTC	Thu, Dec 16, 2010	0.09	0.09	0.09	0.09
43	NASDAQ	NHTC	Wed, Dec 15, 2010	0.09	0.09	0.09	0.09
42	NASDAQ	NHTC	Tue, Dec 14, 2010	0.09	0.09	0.09	0.09
41	NASDAQ	NHTC	Mon, Dec 13, 2010	0.09	0.09	0.09	0.09
40	NASDAQ	NHTC	Fri, Dec 10, 2010	0.09	0.09	0.09	0.09
39	NASDAQ	NHTC	Thu, Dec 9, 2010	0.09	0.09	0.09	0.09
38	NASDAQ	NHTC	Wed, Dec 8, 2010	0.09	0.09	0.09	0.09
37	NASDAQ	NHTC	Mon, Dec 6, 2010	0.09	0.09	0.09	0.09
36	NASDAQ	NHTC	Fri, Dec 3, 2010	0.09	0.09	0.09	0.09
35	NASDAQ	NHTC	Thu, Dec 2, 2010	0.09	0.09	0.09	0.09
34	NASDAQ	NHTC	Wed, Dec 1, 2010	0.09	0.09	0.09	0.09
33	NASDAQ	NHTC	Mon, Nov 29, 2010	0.09	0.09	0.09	0.09
32	NASDAQ	NHTC	Fri, Nov 26, 2010	0.09	0.09	0.09	0.09
31	NASDAQ	NHTC	Tue, Nov 23, 2010	0.09	0.09	0.09	0.09
30	NASDAQ	NHTC	Mon, Nov 22, 2010	0.11	0.11	0.11	0.11
29	NASDAQ	NHTC	Thu, Nov 18, 2010	0.09	0.09	0.09	0.09
28	NASDAQ	NHTC	Tue, Nov 16, 2010	0.10	0.10	0.10	0.10
27	NASDAQ	NHTC	Mon, Nov 15, 2010	0.10	0.10	0.10	0.10
26	NASDAQ	NHTC	Thu, Nov 11, 2010	0.09	0.09	0.09	0.09
25	NASDAQ	NHTC	Tue, Nov 9, 2010	0.09	0.09	0.09	0.09
24	NASDAQ	NHTC	Mon, Nov 8, 2010	0.10	0.10	0.09	0.09
23	NASDAQ	NHTC	Tue, Nov 2, 2010	0.10	0.10	0.10	0.10
22	NASDAQ	NHTC	Fri, Oct 29, 2010	0.10	0.10	0.10	0.10
21	NASDAQ	NHTC	Tue, Oct 26, 2010	0.09	0.10	0.09	0.10
20	NASDAQ	NHTC	Mon, Oct 25, 2010	0.12	0.12	0.12	0.12
19	NASDAQ	NHTC	Thu, Oct 21, 2010	0.05	0.07	0.05	0.07
18	NASDAQ	NHTC	Wed, Oct 20, 2010	0.07	0.07	0.07	0.07
17	NASDAQ	NHTC	Tue, Oct 19, 2010	0.06	0.10	0.05	0.05
16	NASDAQ	NHTC	Mon, Oct 18, 2010	0.05	0.07	0.05	0.05
15	NASDAQ	NHTC	Fri, Oct 15, 2010	0.11	0.11	0.10	0.11
14	NASDAQ	NHTC	Thu, Oct 14, 2010	0.15	0.15	0.11	0.11
13	NASDAQ	NHTC	Wed, Oct 13, 2010	0.15	0.15	0.15	0.15
12	NASDAQ	NHTC	Mon, Oct 4, 2010	0.17	0.17	0.15	0.15
11	NASDAQ	NHTC	Wed, Sep 29, 2010	0.17	0.17	0.17	0.17
10	NASDAQ	NHTC	Mon, Sep 27, 2010	0.17	0.17	0.17	0.17
9	NASDAQ	NHTC	Fri, Sep 24, 2010	0.17	0.17	0.17	0.17
8	NASDAQ	NHTC	Mon, Sep 20, 2010	0.17	0.17	0.17	0.17
7	NASDAQ	NHTC	Fri, Sep 17, 2010	0.17	0.17	0.17	0.17
6	NASDAQ	NHTC	Thu, Sep 16, 2010	0.18	0.18	0.17	0.17
5	NASDAQ	NHTC	Wed, Sep 8, 2010	0.20	0.20	0.20	0.20
4	NASDAQ	NHTC	Fri, Sep 3, 2010	0.17	0.20	0.17	0.20
3	NASDAQ	NHTC	Thu, Aug 26, 2010	0.17	0.17	0.17	0.17
2	NASDAQ	NHTC	Thu, Aug 19, 2010	0.26	0.26	0.22	0.22
1	NASDAQ	NHTC	Fri, Aug 13, 2010	0.26	0.26	0.26	0.26
#	Exchange	Symbol	Date	Open	High	Low	Close

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