Usana Health Sciences Inc (NY: USNA )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	17.13	17.34	17.10	17.25	138,732	+0.15(+0.91%)
Mar 30, 2011	17.10	17.10	17.10	17.10	166,528	+0.04(+0.21%)
Mar 29, 2011	17.09	17.22	17.00	17.07	44,746	+0.12(+0.71%)
Mar 28, 2011	17.14	17.14	16.89	16.95	16,504	-0.12(-0.70%)
Mar 25, 2011	17.17	17.36	17.07	17.07	40,168	-0.04(-0.23%)
Mar 24, 2011	17.03	17.18	16.98	17.11	29,694	+0.07(+0.44%)
Mar 23, 2011	17.06	17.10	16.95	17.03	44,044	-0.03(-0.18%)
Mar 22, 2011	16.88	17.09	16.86	17.06	59,618	+0.16(+0.95%)
Mar 21, 2011	17.07	17.14	16.68	16.90	172,358	-0.05(-0.27%)
Mar 18, 2011	16.73	17.04	16.62	16.95	102,662	+0.21(+1.29%)
Mar 17, 2011	16.82	17.00	16.64	16.73	130,968	+0.13(+0.78%)
Mar 16, 2011	16.72	16.75	16.54	16.60	36,972	-0.15(-0.93%)
Mar 15, 2011	16.82	16.91	16.61	16.75	70,868	+0.14(+0.84%)
Mar 14, 2011	16.50	16.67	16.00	16.61	97,870	-0.06(-0.36%)
Mar 11, 2011	16.75	16.84	16.55	16.68	149,794	-0.16(-0.95%)
Mar 10, 2011	16.98	16.98	16.75	16.84	84,624	-0.25(-1.46%)
Mar 09, 2011	17.13	17.27	17.08	17.09	46,400	-0.06(-0.38%)
Mar 08, 2011	16.90	17.27	16.80	17.15	66,292	+0.25(+1.48%)
Mar 07, 2011	17.25	17.68	16.85	16.90	128,422	-0.44(-2.51%)
Mar 04, 2011	17.09	17.37	16.90	17.34	76,478	+0.34(+1.97%)
Mar 03, 2011	17.01	17.12	16.75	17.00	79,878	+0.02(+0.09%)
Mar 02, 2011	17.01	17.12	16.75	16.98	134,610	-0.05(-0.29%)
Mar 01, 2011	17.42	17.59	17.03	17.04	162,568	-0.38(-2.15%)
Feb 28, 2011	17.68	17.89	17.30	17.41	81,030	-0.27(-1.50%)
Feb 25, 2011	17.20	17.73	16.85	17.68	72,056	+0.54(+3.12%)
Feb 24, 2011	16.96	17.29	16.96	17.14	99,050	+0.29(+1.69%)
Feb 23, 2011	17.02	17.21	16.79	16.86	139,956	-0.23(-1.38%)
Feb 22, 2011	17.29	17.29	16.93	17.09	59,096	-0.05(-0.29%)
Feb 18, 2011	17.23	17.36	17.02	17.14	95,316	-0.02(-0.09%)
Feb 17, 2011	17.04	17.20	17.04	17.16	45,044	+0.02(+0.09%)
Feb 16, 2011	17.02	17.45	16.93	17.14	73,106	+0.23(+1.36%)
Feb 15, 2011	16.80	17.11	16.76	16.91	63,270	+0.11(+0.65%)
Feb 14, 2011	17.02	17.20	16.70	16.80	80,100	-0.16(-0.97%)
Feb 11, 2011	17.02	17.18	16.66	16.96	126,468	-0.14(-0.79%)
Feb 10, 2011	17.50	17.50	16.93	17.10	161,446	-0.40(-2.29%)
Feb 09, 2011	16.64	17.87	16.46	17.50	588,218	-2.61(-12.96%)
Feb 08, 2011	19.59	20.25	19.59	20.11	165,036	+0.45(+2.29%)
Feb 07, 2011	19.62	20.04	19.45	19.66	62,892	+0.01(+0.05%)
Feb 04, 2011	19.64	19.73	19.50	19.64	29,222	+0.04(+0.23%)
Feb 03, 2011	19.69	19.70	19.45	19.60	38,630	-0.05(-0.25%)
Feb 02, 2011	19.52	19.70	19.32	19.65	48,494	+0.17(+0.87%)
Feb 01, 2011	19.07	19.49	18.91	19.48	53,200	+0.52(+2.74%)
Jan 31, 2011	19.41	19.50	18.96	18.96	161,148	-0.39(-2.02%)
Jan 28, 2011	20.45	20.64	19.34	19.35	125,308	-1.00(-4.94%)
Jan 27, 2011	20.00	20.61	20.00	20.36	67,650	-0.11(-0.54%)
Jan 26, 2011	20.61	20.65	20.40	20.46	42,396	-0.03(-0.15%)
Jan 25, 2011	20.43	20.55	20.13	20.50	27,780	+0.10(+0.47%)
Jan 24, 2011	20.30	20.66	20.07	20.40	77,768	+0.06(+0.29%)
Jan 21, 2011	20.82	20.82	20.30	20.34	44,110	-0.45(-2.16%)
Jan 20, 2011	21.06	21.06	20.75	20.79	51,290	-0.43(-2.03%)
Jan 19, 2011	21.56	21.56	21.07	21.22	98,350	-0.34(-1.58%)
Jan 18, 2011	21.35	21.68	21.32	21.56	52,996	-0.04(-0.19%)
Jan 14, 2011	21.48	21.68	21.42	21.60	58,740	+0.05(+0.21%)
Jan 13, 2011	21.38	21.57	21.27	21.55	32,930	+0.10(+0.47%)
Jan 12, 2011	21.25	21.75	21.25	21.45	76,916	-0.26(-1.17%)
Jan 11, 2011	21.63	21.86	21.50	21.71	42,120	+0.20(+0.91%)
Jan 10, 2011	21.48	21.65	21.34	21.52	58,442	-0.11(-0.53%)
Jan 07, 2011	21.62	21.68	21.16	21.63	57,246	-0.03(-0.12%)
Jan 06, 2011	21.31	21.71	21.31	21.66	30,114	+0.30(+1.40%)
Jan 05, 2011	21.35	21.49	21.02	21.36	33,900	-0.04(-0.21%)
Jan 04, 2011	21.83	21.93	21.02	21.40	91,112	-0.59(-2.68%)