Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	28.14	28.53	27.88	28.03	3,941,058	-0.31(-1.08%)
Jul 30, 2012	27.81	28.59	27.54	28.34	3,037,190	+0.74(+2.66%)
Jul 27, 2012	27.24	27.88	27.03	27.60	4,508,535	+0.68(+2.54%)
Jul 26, 2012	26.63	27.39	26.57	26.92	11,230,342	+2.01(+8.09%)
Jul 25, 2012	24.58	25.39	24.27	24.90	3,837,551	+0.89(+3.70%)
Jul 24, 2012	23.53	24.35	23.53	24.01	2,463,812	+0.58(+2.48%)
Jul 23, 2012	23.50	23.84	23.25	23.43	1,946,800	-0.55(-2.29%)
Jul 20, 2012	23.69	24.22	23.55	23.98	1,850,922	+0.13(+0.54%)
Jul 19, 2012	23.75	24.23	23.67	23.85	1,395,164	+0.36(+1.55%)
Jul 18, 2012	23.32	23.63	23.19	23.49	1,730,436	-0.08(-0.35%)
Jul 17, 2012	23.51	23.67	22.88	23.57	2,301,367	-0.17(-0.73%)
Jul 16, 2012	24.19	24.21	23.54	23.75	1,534,645	-0.36(-1.51%)
Jul 13, 2012	24.03	24.22	23.75	24.11	2,216,951	+0.38(+1.59%)
Jul 12, 2012	23.73	23.93	22.91	23.73	4,946,844	-0.53(-2.19%)
Jul 11, 2012	24.60	24.81	23.87	24.26	3,910,614	-0.51(-2.07%)
Jul 10, 2012	26.03	26.21	24.56	24.78	2,278,533	-1.07(-4.13%)
Jul 09, 2012	25.83	26.00	25.47	25.84	2,153,803	-0.08(-0.30%)
Jul 06, 2012	26.15	26.53	25.64	25.92	2,199,233	-0.81(-3.02%)
Jul 05, 2012	26.81	27.08	26.55	26.73	2,567,704	-0.14(-0.52%)
Jul 03, 2012	26.55	27.17	26.45	26.87	2,110,253	+0.93(+3.57%)
Jul 02, 2012	25.88	26.21	25.58	25.94	2,089,385	+0.06(+0.25%)
Jun 29, 2012	26.09	26.39	25.30	25.88	3,928,183	+0.84(+3.35%)
Jun 28, 2012	25.37	25.63	24.39	25.04	3,424,032	-0.66(-2.56%)
Jun 27, 2012	26.07	26.09	25.35	25.70	2,473,720	-0.19(-0.74%)
Jun 26, 2012	26.41	26.74	25.52	25.89	4,531,275	-1.00(-3.71%)
Jun 25, 2012	25.70	26.95	25.49	26.89	3,112,852	+0.95(+3.65%)
Jun 22, 2012	25.84	26.17	25.47	25.94	2,096,779	+0.22(+0.87%)
Jun 21, 2012	26.37	26.73	25.70	25.72	2,964,760	-1.32(-4.90%)
Jun 20, 2012	26.71	27.64	26.43	27.04	4,129,881	-0.20(-0.73%)
Jun 19, 2012	27.44	27.62	26.95	27.24	2,624,247	+0.12(+0.45%)
Jun 18, 2012	26.59	27.28	26.33	27.12	3,298,362	+0.27(+1.02%)
Jun 15, 2012	27.01	27.17	26.60	26.84	7,365,836	-0.06(-0.21%)
Jun 14, 2012	27.07	27.22	26.43	26.90	4,103,746	+0.03(+0.10%)
Jun 13, 2012	26.63	27.33	26.36	26.87	4,812,438	+0.49(+1.87%)
Jun 12, 2012	25.36	26.43	25.30	26.38	4,154,131	+1.22(+4.83%)
Jun 11, 2012	25.76	25.91	24.90	25.17	3,118,178	-0.52(-2.04%)
Jun 08, 2012	24.94	25.89	24.76	25.69	1,915,549	+0.29(+1.13%)
Jun 07, 2012	26.37	26.43	24.97	25.40	3,584,559	-0.77(-2.96%)
Jun 06, 2012	26.60	26.80	25.73	26.18	3,821,968	+0.19(+0.71%)
Jun 05, 2012	26.02	26.14	25.65	25.99	3,492,568	-0.03(-0.10%)
Jun 04, 2012	26.00	26.15	25.40	26.02	4,282,309	+0.01(+0.05%)
Jun 01, 2012	24.54	26.12	24.37	26.00	6,166,378	+2.12(+8.89%)
May 31, 2012	24.43	24.76	23.56	23.88	3,194,280	-0.53(-2.17%)
May 30, 2012	23.82	24.66	23.47	24.41	3,989,354	-0.00(-0.01%)
May 29, 2012	25.55	25.55	24.27	24.41	3,996,766	-0.77(-3.04%)
May 25, 2012	25.14	25.54	24.89	25.18	2,236,726	+0.11(+0.43%)
May 24, 2012	25.15	25.44	24.56	25.07	5,788,340	+0.27(+1.10%)
May 23, 2012	23.37	24.82	22.56	24.80	5,590,638	+1.28(+5.43%)
May 22, 2012	23.60	24.40	23.33	23.52	3,684,167	-0.16(-0.67%)
May 21, 2012	23.07	23.76	22.91	23.68	2,028,087	+0.78(+3.40%)
May 18, 2012	23.16	23.71	22.80	22.90	4,292,475	+0.20(+0.89%)
May 17, 2012	21.77	23.10	21.73	22.70	5,041,147	+1.16(+5.41%)
May 16, 2012	21.46	22.60	21.35	21.53	5,323,394	+0.04(+0.18%)
May 15, 2012	22.69	22.90	21.41	21.50	5,800,816	-1.13(-5.01%)
May 14, 2012	22.77	23.43	22.58	22.63	4,930,261	-0.66(-2.85%)
May 11, 2012	23.65	23.95	23.25	23.29	2,783,831	-0.58(-2.44%)
May 10, 2012	24.41	24.46	23.47	23.87	3,960,163	-0.28(-1.15%)
May 09, 2012	23.00	24.62	22.96	24.15	6,056,473	+0.56(+2.36%)
May 08, 2012	23.89	24.09	23.28	23.60	4,877,967	-0.89(-3.62%)
May 07, 2012	24.24	24.78	23.99	24.48	3,108,150	+0.28(+1.15%)
May 04, 2012	24.27	24.93	24.10	24.20	3,829,112	-0.09(-0.39%)
May 03, 2012	24.59	24.62	23.41	24.30	6,090,491	-0.53(-2.12%)
May 02, 2012	24.82	25.11	24.52	24.82	3,392,624	-0.24(-0.96%)

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