Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	49.00	49.25	48.67	49.02	3,810,747	+0.47(+0.97%)
Jun 29, 2011	48.10	49.01	47.52	48.55	3,427,212	+1.17(+2.47%)
Jun 28, 2011	46.32	47.61	46.18	47.38	2,541,442	+1.42(+3.09%)
Jun 27, 2011	45.50	46.15	45.23	45.96	1,903,785	+0.01(+0.02%)
Jun 24, 2011	46.40	46.48	45.17	45.95	3,268,023	+0.41(+0.90%)
Jun 23, 2011	43.25	45.69	43.00	45.54	3,224,982	+1.36(+3.08%)
Jun 22, 2011	44.53	45.38	44.12	44.18	2,679,433	-1.29(-2.84%)
Jun 21, 2011	43.62	45.52	43.19	45.47	4,265,877	+2.24(+5.18%)
Jun 20, 2011	43.00	43.48	43.00	43.23	8,559,001	-0.43(-0.98%)
Jun 17, 2011	44.69	44.97	43.66	43.66	3,350,394	-0.09(-0.21%)
Jun 16, 2011	45.39	45.40	43.64	43.75	4,345,760	-1.65(-3.63%)
Jun 15, 2011	45.49	46.43	45.35	45.40	2,291,551	-0.89(-1.92%)
Jun 14, 2011	45.90	46.60	45.75	46.29	2,479,433	+1.36(+3.03%)
Jun 13, 2011	45.60	46.19	44.74	44.93	2,139,926	-0.58(-1.27%)
Jun 10, 2011	46.80	47.18	45.31	45.51	1,942,033	-1.99(-4.19%)
Jun 09, 2011	46.59	47.50	46.32	47.50	2,236,387	+0.87(+1.87%)
Jun 08, 2011	47.00	47.07	46.28	46.63	3,241,397	-0.62(-1.31%)
Jun 07, 2011	48.00	48.27	47.11	47.25	2,267,449	-0.46(-0.96%)
Jun 06, 2011	49.25	49.60	47.50	47.71	7,537,773	-1.80(-3.64%)
Jun 03, 2011	48.21	49.83	47.59	49.51	2,632,897	+2.27(+4.81%)
May 24, 2011	47.70	48.55	47.17	47.24	2,343,519	-1.45(-2.98%)
May 20, 2011	48.50	48.95	47.44	48.69	2,233,331	+0.21(+0.43%)
May 19, 2011	48.95	49.11	47.80	48.48	3,557,075	-0.22(-0.45%)
May 18, 2011	47.25	48.93	47.10	48.70	4,379,903	+1.96(+4.19%)
May 17, 2011	45.19	46.92	44.80	46.74	3,529,211	+1.55(+3.43%)
May 16, 2011	44.50	46.29	44.05	45.19	4,427,646	+0.34(+0.76%)
May 13, 2011	46.28	46.80	44.73	44.85	3,473,053	-0.93(-2.03%)
May 12, 2011	45.00	46.45	44.29	45.78	4,368,339	+0.28(+0.62%)
May 11, 2011	47.33	47.37	45.39	45.50	5,318,955	-2.63(-5.46%)
May 10, 2011	49.00	49.16	47.92	48.13	2,199,950	-0.83(-1.70%)
May 09, 2011	49.49	49.53	48.22	48.96	2,042,327	+0.16(+0.33%)
May 06, 2011	48.57	48.97	47.94	48.80	3,211,650	+1.02(+2.13%)
May 05, 2011	48.88	49.41	47.61	47.78	3,508,973	-1.84(-3.71%)
May 04, 2011	50.47	50.47	48.84	49.62	3,269,260	-0.85(-1.68%)
May 03, 2011	51.48	51.72	50.06	50.47	3,118,608	-1.42(-2.74%)
May 02, 2011	51.85	52.08	51.41	51.89	1,692,172	+0.46(+0.89%)
Apr 29, 2011	50.75	51.95	50.71	51.43	2,379,473	+0.39(+0.76%)
Apr 28, 2011	52.01	52.29	51.03	51.04	3,137,813	-1.36(-2.60%)
Apr 27, 2011	53.09	53.09	51.21	52.40	3,220,563	-0.79(-1.49%)
Apr 26, 2011	53.15	53.84	52.59	53.19	1,675,979	+0.01(+0.02%)
Apr 25, 2011	54.15	54.11	53.02	53.18	1,338,389	-0.65(-1.21%)
Apr 21, 2011	53.00	54.25	52.99	53.83	2,636,419	+1.15(+2.18%)
Apr 20, 2011	53.05	53.26	52.14	52.68	2,694,429	+1.06(+2.05%)
Apr 19, 2011	50.45	51.99	50.02	51.62	4,302,312	+2.85(+5.84%)
Apr 18, 2011	49.25	49.28	47.84	48.77	2,791,876	-1.06(-2.13%)
Apr 15, 2011	50.14	50.38	49.78	49.83	2,024,892	-0.31(-0.62%)
Apr 14, 2011	50.31	50.87	50.07	50.14	2,807,474	-0.76(-1.49%)
Apr 13, 2011	52.50	52.71	50.50	50.90	4,437,675	-0.97(-1.87%)
Apr 12, 2011	53.05	53.24	51.33	51.87	3,666,264	-1.96(-3.64%)
Apr 11, 2011	54.90	55.73	53.53	53.83	2,788,020	-1.08(-1.97%)
Apr 08, 2011	56.00	56.46	54.51	54.91	2,738,102	-0.15(-0.27%)
Apr 07, 2011	55.91	56.64	55.06	55.06	2,083,079	-1.13(-2.01%)
Apr 06, 2011	56.88	57.35	55.34	56.19	2,383,586	-0.19(-0.34%)
Apr 05, 2011	54.65	56.73	54.36	56.38	3,788,997	+1.28(+2.32%)
Apr 04, 2011	52.15	55.38	52.05	55.10	4,560,161	+3.85(+7.51%)

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