Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	19.54	20.41	19.49	19.70	115,028	-1.20(-5.74%)
Sep 29, 2011	21.52	21.72	20.59	20.90	262,308	+1.32(+6.74%)
Sep 28, 2011	20.36	21.05	19.58	19.58	214,262	-0.42(-2.10%)
Sep 27, 2011	20.18	20.70	19.85	20.00	227,762	+2.00(+11.11%)
Sep 26, 2011	17.80	18.00	17.04	18.00	404,569	+1.20(+7.14%)
Sep 23, 2011	16.01	17.31	16.01	16.80	310,804	+1.10(+7.01%)
Sep 22, 2011	15.75	15.98	15.26	15.70	222,741	-0.36(-2.24%)
Sep 21, 2011	17.26	17.41	16.06	16.06	1,595,438	-0.63(-3.77%)
Sep 20, 2011	17.33	17.37	16.61	16.69	2,282,010	-1.61(-8.80%)
Sep 19, 2011	18.37	18.44	17.96	18.30	224,808	-1.37(-6.96%)
Sep 16, 2011	20.69	20.71	19.08	19.67	2,112,120	-1.85(-8.60%)
Sep 15, 2011	21.34	21.64	18.62	21.52	311,595	+2.86(+15.33%)
Sep 14, 2011	18.53	18.80	17.74	18.66	202,640	-0.42(-2.20%)
Sep 13, 2011	18.05	19.10	17.67	19.08	126,754	+0.79(+4.32%)
Sep 12, 2011	17.75	18.29	17.52	18.29	90,072	-1.76(-8.78%)
Sep 09, 2011	20.76	20.94	20.00	20.05	47,202	-2.02(-9.15%)
Sep 08, 2011	22.33	22.95	22.00	22.07	43,473	-0.38(-1.69%)
Sep 07, 2011	21.37	22.54	21.27	22.45	116,964	+1.41(+6.70%)
Sep 06, 2011	20.90	21.23	20.51	21.04	62,022	-2.27(-9.74%)
Sep 02, 2011	24.11	24.27	23.31	23.31	54,463	-1.79(-7.13%)
Sep 01, 2011	25.02	25.81	24.96	25.10	84,962	-0.63(-2.45%)
Aug 31, 2011	25.49	26.05	25.49	25.73	82,060	+0.68(+2.71%)
Aug 30, 2011	24.91	25.35	24.60	25.05	47,751	-0.17(-0.67%)
Aug 29, 2011	25.08	25.35	24.90	25.22	49,825	+0.86(+3.53%)
Aug 26, 2011	24.02	24.69	23.71	24.36	73,166	+0.03(+0.12%)
Aug 25, 2011	25.20	25.60	24.16	24.33	89,833	+0.27(+1.12%)
Aug 24, 2011	23.80	24.34	23.71	24.06	138,351	-0.19(-0.78%)
Aug 23, 2011	23.54	24.41	23.37	24.25	85,724	+1.01(+4.35%)
Aug 22, 2011	24.04	24.08	23.13	23.24	45,560	+0.04(+0.17%)
Aug 19, 2011	23.58	24.35	23.14	23.20	63,181	-1.09(-4.49%)
Aug 18, 2011	25.14	25.24	23.91	24.29	87,158	-1.88(-7.18%)
Aug 17, 2011	26.55	26.77	25.96	26.17	67,420	-0.47(-1.76%)
Aug 16, 2011	26.61	27.40	26.35	26.64	100,817	-0.66(-2.42%)
Aug 15, 2011	26.55	27.42	26.49	27.30	129,652	+0.96(+3.64%)
Aug 12, 2011	26.50	26.91	25.79	26.34	547,996	+0.22(+0.84%)
Aug 11, 2011	24.45	26.40	24.21	26.12	261,923	+1.02(+4.06%)
Aug 10, 2011	25.73	26.20	23.95	25.10	232,014	-3.10(-10.99%)
Aug 09, 2011	27.81	28.40	26.30	28.20	121,550	+1.86(+7.06%)
Aug 08, 2011	28.46	29.00	26.34	26.34	154,922	-3.34(-11.25%)
Aug 05, 2011	29.80	30.00	27.99	29.68	178,915	+1.87(+6.72%)
Aug 04, 2011	29.55	29.58	27.81	27.81	82,948	-2.48(-8.19%)
Aug 03, 2011	30.63	30.63	29.58	30.29	85,531	+0.57(+1.92%)
Aug 02, 2011	30.88	34.90	29.72	29.72	70,251	-1.41(-4.53%)
Aug 01, 2011	32.27	32.33	30.70	31.13	147,782	-1.38(-4.24%)
Jul 29, 2011	32.19	32.92	32.05	32.51	64,446	-0.26(-0.79%)
Jul 28, 2011	32.82	33.30	32.73	32.77	75,981	+0.35(+1.08%)
Jul 27, 2011	33.03	33.05	32.40	32.42	96,027	-1.15(-3.43%)
Jul 26, 2011	33.53	33.85	33.37	33.57	89,713	+0.10(+0.30%)
Jul 25, 2011	33.86	33.87	33.28	33.47	58,610	-1.54(-4.40%)
Jul 22, 2011	35.01	35.11	34.96	35.01	63,838	-0.34(-0.96%)
Jul 21, 2011	35.10	35.69	33.93	35.35	436,846	+2.14(+6.44%)
Jul 20, 2011	33.31	33.44	32.98	33.21	193,982	+1.27(+3.98%)
Jul 19, 2011	31.62	32.10	31.62	31.94	94,690	+1.20(+3.90%)
Jul 18, 2011	31.11	31.27	30.49	30.74	55,139	-1.15(-3.61%)
Jul 15, 2011	32.40	32.49	31.73	31.89	105,095	-0.29(-0.90%)
Jul 14, 2011	33.02	33.24	32.11	32.18	74,085	-0.33(-1.02%)
Jul 13, 2011	32.40	33.14	32.03	32.51	73,451	-0.01(-0.03%)
Jul 12, 2011	32.53	33.15	32.52	32.52	295,372	+0.12(+0.37%)
Jul 11, 2011	33.43	33.45	32.19	32.40	268,752	-3.25(-9.12%)
Jul 08, 2011	35.85	35.93	35.40	35.65	58,920	-1.50(-4.04%)
Jul 07, 2011	37.72	37.72	37.13	37.15	113,661	-0.42(-1.12%)
Jul 06, 2011	37.31	37.79	37.11	37.57	193,990	-0.77(-2.01%)
Jul 05, 2011	38.62	38.71	38.29	38.34	63,704	-1.46(-3.67%)

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