Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	42.70	42.99	42.09	42.36	242,586	-0.62(-1.44%)
Jul 30, 2012	43.22	43.57	42.79	42.98	109,536	-0.13(-0.30%)
Jul 27, 2012	42.68	43.49	42.67	43.11	199,402	+0.69(+1.63%)
Jul 26, 2012	42.52	42.73	41.96	42.42	152,102	+0.52(+1.24%)
Jul 25, 2012	42.07	42.24	41.66	41.90	359,664	+0.00(+0.00%)
Jul 24, 2012	42.11	42.21	41.65	41.90	212,239	-0.25(-0.59%)
Jul 23, 2012	41.75	42.43	41.31	42.15	269,992	-0.13(-0.31%)
Jul 20, 2012	42.55	42.66	42.03	42.28	411,880	-0.46(-1.08%)
Jul 19, 2012	43.23	43.35	42.39	42.74	421,713	-0.50(-1.16%)
Jul 18, 2012	43.33	43.87	42.90	43.24	328,078	+0.11(+0.26%)
Jul 17, 2012	43.34	43.50	42.78	43.13	407,560	+0.29(+0.68%)
Jul 16, 2012	42.59	42.90	42.10	42.84	316,391	+0.24(+0.56%)
Jul 13, 2012	41.79	42.66	41.72	42.60	319,386	+0.87(+2.08%)
Jul 12, 2012	41.27	41.96	41.23	41.73	569,730	+0.03(+0.07%)
Jul 11, 2012	41.55	41.79	41.24	41.70	433,727	+0.20(+0.48%)
Jul 10, 2012	41.31	41.56	41.17	41.50	618,438	+0.24(+0.58%)
Jul 09, 2012	40.75	41.28	40.53	41.26	704,605	+0.38(+0.93%)
Jul 06, 2012	40.58	41.05	40.54	40.88	386,818	-0.20(-0.49%)
Jul 05, 2012	41.08	41.24	40.64	41.08	230,290	-0.15(-0.36%)
Jul 03, 2012	40.61	41.33	40.51	41.23	287,561	+0.57(+1.40%)
Jul 02, 2012	40.17	40.85	39.89	40.66	548,756	+0.31(+0.77%)
Jun 29, 2012	40.69	40.70	39.99	40.35	405,909	+0.50(+1.25%)
Jun 28, 2012	39.06	39.86	39.00	39.85	436,502	+0.65(+1.66%)
Jun 27, 2012	39.48	39.92	38.91	39.20	782,578	-0.05(-0.13%)
Jun 26, 2012	38.73	39.78	38.38	39.25	504,019	+0.66(+1.71%)
Jun 25, 2012	38.94	39.15	38.42	38.59	411,842	-0.74(-1.88%)
Jun 22, 2012	39.77	39.90	39.24	39.33	537,873	-0.16(-0.41%)
Jun 21, 2012	39.92	40.07	39.18	39.49	453,447	-0.55(-1.37%)
Jun 20, 2012	40.10	40.43	39.08	40.04	549,746	-0.86(-2.10%)
Jun 19, 2012	41.01	41.29	40.77	40.90	631,248	-0.10(-0.24%)
Jun 18, 2012	41.39	41.73	40.78	41.00	637,286	-0.49(-1.18%)
Jun 15, 2012	41.19	41.63	40.99	41.49	747,513	+0.35(+0.85%)
Jun 14, 2012	39.60	41.38	39.49	41.14	401,955	+1.62(+4.10%)
Jun 13, 2012	39.85	40.53	39.40	39.52	396,054	-0.73(-1.81%)
Jun 12, 2012	39.37	40.27	39.16	40.25	510,193	+1.14(+2.91%)
Jun 11, 2012	40.30	40.32	39.04	39.11	512,699	-0.78(-1.96%)
Jun 08, 2012	39.99	40.16	39.69	39.89	394,635	-0.07(-0.18%)
Jun 07, 2012	40.71	40.76	39.68	39.96	346,874	-0.18(-0.45%)
Jun 06, 2012	39.15	40.40	39.15	40.14	476,960	+1.17(+3.00%)
Jun 05, 2012	37.97	39.08	37.97	38.97	277,895	+0.74(+1.94%)
Jun 04, 2012	37.67	38.55	37.67	38.23	659,569	+0.54(+1.43%)
Jun 01, 2012	38.04	38.74	37.69	37.69	534,273	-1.21(-3.11%)
May 31, 2012	39.13	39.24	38.74	38.90	668,649	-0.24(-0.61%)
May 30, 2012	39.27	39.62	38.85	39.14	455,438	-0.53(-1.34%)
May 29, 2012	39.74	40.29	38.98	39.67	345,735	+0.43(+1.10%)
May 25, 2012	39.07	39.36	38.78	39.24	263,690	+0.35(+0.90%)
May 24, 2012	38.30	38.92	37.94	38.89	275,695	+0.63(+1.65%)
May 23, 2012	37.50	38.31	37.50	38.26	318,347	+0.57(+1.51%)
May 22, 2012	37.23	37.94	37.07	37.69	328,005	+0.41(+1.10%)
May 21, 2012	36.88	37.49	36.48	37.28	318,485	+0.40(+1.08%)
May 18, 2012	36.91	37.53	36.53	36.88	668,990	+0.04(+0.11%)
May 17, 2012	37.74	37.95	36.82	36.84	765,050	-0.86(-2.28%)
May 16, 2012	36.98	37.86	36.98	37.70	781,819	+0.76(+2.06%)
May 15, 2012	36.27	37.08	36.26	36.94	647,080	+0.76(+2.10%)
May 14, 2012	36.26	36.72	35.97	36.18	344,473	-0.37(-1.01%)
May 11, 2012	36.55	37.19	36.49	36.55	403,599	-0.25(-0.68%)
May 10, 2012	36.73	37.13	36.35	36.80	535,947	+0.31(+0.85%)
May 09, 2012	36.32	37.01	36.31	36.49	910,496	-0.02(-0.05%)
May 08, 2012	37.20	37.68	36.35	36.51	928,928	-0.37(-1.00%)
May 07, 2012	37.15	37.55	36.75	36.88	576,595	-0.48(-1.28%)
May 04, 2012	37.80	37.92	36.99	37.36	510,003	-0.59(-1.55%)
May 03, 2012	39.05	39.05	37.23	37.95	575,698	-0.95(-2.44%)
May 02, 2012	39.00	40.00	38.32	38.90	538,350	+0.41(+1.07%)

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