Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	48.26	48.35	47.75	47.89	3,068,618	-0.47(-0.96%)
Jul 30, 2012	48.03	48.65	48.03	48.36	2,940,959	+0.47(+0.99%)
Jul 27, 2012	47.12	48.05	46.85	47.88	2,937,550	+1.03(+2.20%)
Jul 26, 2012	46.36	47.09	46.36	46.85	2,928,061	+0.61(+1.33%)
Jul 25, 2012	45.45	46.24	44.32	46.24	3,942,612	+0.61(+1.34%)
Jul 24, 2012	45.19	45.83	45.11	45.63	2,364,957	+0.39(+0.87%)
Jul 23, 2012	44.53	45.25	44.53	45.23	1,912,910	+0.14(+0.31%)
Jul 20, 2012	44.66	45.15	44.35	45.09	3,533,394	+0.17(+0.38%)
Jul 19, 2012	46.31	46.46	44.46	44.92	7,802,965	-1.89(-4.04%)
Jul 18, 2012	48.71	48.97	45.88	46.81	7,666,808	-2.45(-4.98%)
Jul 17, 2012	48.47	49.44	48.47	49.26	1,954,777	+0.92(+1.90%)
Jul 16, 2012	48.37	48.61	48.25	48.34	1,131,357	+0.02(+0.04%)
Jul 13, 2012	48.50	48.74	47.93	48.33	1,582,252	+0.73(+1.53%)
Jul 12, 2012	46.90	47.86	46.67	47.60	1,631,180	+0.46(+0.98%)
Jul 11, 2012	47.21	47.30	46.90	47.14	1,361,543	+0.04(+0.09%)
Jul 10, 2012	47.74	47.85	46.71	47.09	2,391,916	-0.70(-1.46%)
Jul 09, 2012	47.15	47.85	47.07	47.79	2,405,053	+0.54(+1.14%)
Jul 06, 2012	46.82	47.35	46.71	47.25	1,210,619	+0.20(+0.42%)
Jul 05, 2012	46.76	47.22	46.62	47.06	2,167,817	+0.13(+0.29%)
Jul 03, 2012	46.58	47.12	46.58	46.92	1,060,389	+0.40(+0.87%)
Jul 02, 2012	46.12	46.56	46.02	46.52	1,933,130	+0.47(+1.01%)
Jun 29, 2012	45.25	46.06	45.25	46.05	3,849,865	+0.90(+1.98%)
Jun 28, 2012	44.64	45.15	44.22	45.15	2,819,430	+0.55(+1.24%)
Jun 27, 2012	44.65	44.91	44.36	44.60	12,012,653	-0.08(-0.18%)
Jun 26, 2012	44.34	44.96	44.34	44.68	2,570,158	-0.25(-0.56%)
Jun 25, 2012	45.06	45.14	44.58	44.93	1,664,793	-0.30(-0.66%)
Jun 22, 2012	45.39	45.61	45.21	45.23	1,955,763	-0.16(-0.35%)
Jun 21, 2012	46.01	46.01	45.39	45.39	1,521,762	-0.44(-0.96%)
Jun 20, 2012	46.20	46.39	45.52	45.84	1,390,218	-0.37(-0.80%)
Jun 19, 2012	46.01	46.31	45.61	46.20	2,267,800	+0.51(+1.11%)
Jun 18, 2012	45.39	46.10	45.22	45.69	1,303,551	+0.28(+0.61%)
Jun 15, 2012	44.90	45.42	44.69	45.42	2,256,936	+0.56(+1.26%)
Jun 14, 2012	44.09	44.98	43.92	44.85	1,766,309	+0.76(+1.72%)
Jun 13, 2012	43.42	44.34	43.20	44.09	2,119,337	+0.59(+1.35%)
Jun 12, 2012	43.12	43.51	42.75	43.50	1,605,381	+0.60(+1.39%)
Jun 11, 2012	44.25	44.25	42.85	42.91	1,251,725	-0.95(-2.17%)
Jun 08, 2012	43.13	43.86	42.96	43.86	932,921	+0.84(+1.95%)
Jun 07, 2012	43.86	43.96	42.93	43.02	1,428,700	-0.62(-1.42%)
Jun 06, 2012	43.24	43.64	42.62	43.64	1,683,846	+1.01(+2.38%)
Jun 05, 2012	41.90	42.82	41.67	42.63	1,080,830	+0.65(+1.55%)
Jun 04, 2012	42.17	42.28	41.58	41.98	1,248,074	-0.27(-0.63%)
Jun 01, 2012	42.02	42.48	41.99	42.25	1,744,874	-0.72(-1.68%)
May 31, 2012	42.72	43.19	42.08	42.97	2,111,941	+0.46(+1.07%)
May 30, 2012	43.28	43.30	42.48	42.51	2,619,468	-1.17(-2.67%)
May 29, 2012	43.23	43.78	43.09	43.68	1,532,692	+0.53(+1.22%)
May 25, 2012	43.30	43.50	42.72	43.15	646,163	-0.10(-0.22%)
May 24, 2012	42.88	43.35	42.78	43.25	896,719	+0.18(+0.42%)
May 23, 2012	42.42	43.08	42.14	43.07	1,665,892	+0.57(+1.34%)
May 22, 2012	42.51	42.64	42.16	42.50	2,052,995	+0.14(+0.33%)
May 21, 2012	41.19	42.51	41.19	42.36	2,031,665	+0.78(+1.87%)
May 18, 2012	42.20	42.57	41.51	41.58	1,910,007	-0.53(-1.27%)
May 17, 2012	43.73	43.84	42.03	42.11	2,630,025	-1.71(-3.91%)
May 16, 2012	44.48	44.60	43.82	43.83	2,386,360	-0.41(-0.93%)
May 15, 2012	44.15	44.66	43.98	44.24	1,694,088	+0.21(+0.47%)
May 14, 2012	44.31	44.69	44.03	44.03	1,585,870	-0.50(-1.12%)
May 11, 2012	44.29	44.62	44.11	44.53	1,817,734	+0.17(+0.38%)
May 10, 2012	44.94	45.10	44.32	44.36	1,890,891	-0.26(-0.59%)
May 09, 2012	44.70	45.00	44.44	44.62	2,101,080	-0.27(-0.61%)
May 08, 2012	44.73	45.05	44.50	44.89	1,634,819	+0.07(+0.15%)
May 07, 2012	44.65	44.91	44.53	44.83	1,629,791	-0.05(-0.12%)
May 04, 2012	45.27	45.44	44.86	44.88	1,258,218	-0.54(-1.19%)
May 03, 2012	45.93	46.12	45.42	45.42	1,481,520	-0.51(-1.11%)
May 02, 2012	45.57	46.02	45.39	45.93	992,811	+0.10(+0.23%)

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