Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	15.79	15.90	15.41	15.77	160,300	+0.09(+0.57%)
Aug 30, 2011	15.70	15.79	15.31	15.68	206,441	-0.27(-1.69%)
Aug 29, 2011	15.32	16.48	15.28	15.95	2,288,850	+0.86(+5.70%)
Aug 26, 2011	13.99	15.22	13.73	15.09	91,081	+0.99(+7.02%)
Aug 25, 2011	14.49	14.57	13.86	14.10	97,639	-0.25(-1.74%)
Aug 24, 2011	14.23	14.55	14.04	14.35	68,602	+0.05(+0.35%)
Aug 23, 2011	13.53	14.39	13.28	14.30	211,117	+1.92(+15.51%)
Aug 22, 2011	12.84	12.85	12.31	12.38	53,990	-0.14(-1.12%)
Aug 19, 2011	13.05	13.21	12.51	12.52	118,619	-0.77(-5.79%)
Aug 18, 2011	14.16	14.50	12.87	13.29	71,067	-1.32(-9.03%)
Aug 17, 2011	14.73	14.74	14.22	14.61	44,846	-0.09(-0.61%)
Aug 16, 2011	14.85	15.13	14.55	14.70	56,736	-0.40(-2.65%)
Aug 15, 2011	14.82	15.17	14.70	15.10	62,912	+0.45(+3.07%)
Aug 12, 2011	14.96	15.12	14.41	14.65	100,671	-0.15(-1.01%)
Aug 11, 2011	14.54	15.69	14.34	14.80	108,412	+0.37(+2.56%)
Aug 10, 2011	15.23	15.24	14.02	14.43	112,104	-1.31(-8.32%)
Aug 09, 2011	15.20	16.16	14.13	15.74	120,473	+0.99(+6.71%)
Aug 08, 2011	16.14	16.75	14.71	14.75	98,912	-1.90(-11.41%)
Aug 05, 2011	17.66	17.66	15.90	16.65	85,952	-0.86(-4.91%)
Aug 04, 2011	18.60	18.88	17.47	17.51	92,481	-1.24(-6.61%)
Aug 03, 2011	18.22	18.85	17.79	18.75	53,992	+0.61(+3.36%)
Aug 02, 2011	18.70	19.41	17.96	18.14	115,363	-1.34(-6.85%)
Aug 01, 2011	19.91	19.91	18.93	19.48	54,648	-0.18(-0.94%)
Jul 29, 2011	19.82	19.82	19.30	19.66	44,567	-0.36(-1.80%)
Jul 28, 2011	20.08	20.34	19.95	20.02	21,456	-0.08(-0.40%)
Jul 27, 2011	20.84	20.91	20.02	20.10	66,969	-0.75(-3.60%)
Jul 26, 2011	20.87	20.94	20.82	20.85	50,818	-0.04(-0.19%)
Jul 25, 2011	20.82	21.01	20.79	20.89	47,601	+0.02(+0.10%)
Jul 22, 2011	21.05	21.35	20.87	20.87	34,440	-0.45(-2.11%)
Jul 21, 2011	21.00	21.79	20.80	21.32	162,273	+0.34(+1.62%)
Jul 20, 2011	21.00	21.00	20.84	20.98	43,324	-0.02(-0.10%)
Jul 19, 2011	20.75	21.00	20.60	21.00	78,801	+0.40(+1.94%)
Jul 18, 2011	20.53	20.74	20.35	20.60	28,696	-0.03(-0.15%)
Jul 15, 2011	20.49	20.66	20.32	20.63	55,165	+0.12(+0.59%)
Jul 14, 2011	20.53	20.72	20.30	20.51	95,118	+0.10(+0.49%)
Jul 13, 2011	20.55	20.55	20.23	20.41	67,042	+0.33(+1.64%)
Jul 12, 2011	20.26	20.28	19.97	20.08	41,383	-0.27(-1.33%)
Jul 11, 2011	20.50	20.71	20.17	20.35	72,390	-0.23(-1.12%)
Jul 08, 2011	21.06	21.06	19.54	20.58	134,481	+0.43(+2.13%)
Jul 07, 2011	19.88	20.20	19.82	20.15	105,601	+0.35(+1.77%)
Jul 06, 2011	19.65	19.97	19.37	19.80	55,203	+0.07(+0.35%)
Jul 05, 2011	18.98	19.77	18.67	19.73	52,480	+0.44(+2.28%)
Jul 01, 2011	18.99	19.49	18.72	19.29	52,261	+0.34(+1.79%)
Jun 30, 2011	18.67	18.99	18.59	18.95	46,239	+0.36(+1.94%)
Jun 29, 2011	18.89	18.89	18.42	18.59	110,837	-0.30(-1.59%)
Jun 28, 2011	18.92	18.97	18.29	18.89	149,198	+0.03(+0.16%)
Jun 27, 2011	18.39	19.12	17.46	18.86	143,625	+0.81(+4.49%)
Jun 24, 2011	17.35	18.08	17.35	18.05	599,115	+0.85(+4.94%)
Jun 23, 2011	17.30	17.40	16.90	17.20	117,957	-0.29(-1.66%)
Jun 22, 2011	17.41	18.15	16.75	17.49	308,199	-0.61(-3.37%)
Jun 21, 2011	18.25	18.47	17.97	18.10	57,428	-0.14(-0.77%)
Jun 20, 2011	18.19	18.33	18.05	18.24	83,090	+0.05(+0.27%)
Jun 17, 2011	18.23	18.35	17.95	18.19	61,873	+0.09(+0.50%)
Jun 16, 2011	18.06	18.32	17.60	18.10	50,519	+0.06(+0.33%)
Jun 15, 2011	18.11	18.15	17.68	18.04	45,708	-0.25(-1.37%)
Jun 14, 2011	18.44	18.71	18.13	18.29	59,859	+0.03(+0.16%)
Jun 13, 2011	18.39	18.65	18.10	18.26	64,378	-0.03(-0.16%)
Jun 10, 2011	18.26	18.79	18.12	18.29	115,157	-0.13(-0.71%)
Jun 09, 2011	17.78	18.47	17.37	18.42	60,287	+0.68(+3.83%)
Jun 08, 2011	18.23	18.28	17.59	17.74	40,091	-0.58(-3.17%)
Jun 07, 2011	18.37	18.48	18.14	18.32	30,578	+0.07(+0.38%)
Jun 06, 2011	18.29	18.42	18.01	18.25	57,493	-0.15(-0.82%)

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