Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	48.84	49.48	48.73	49.12	794,010	+0.00(+0.00%)
Jul 30, 2012	49.01	49.69	48.54	49.12	851,223	+0.08(+0.17%)
Jul 27, 2012	47.93	49.18	47.68	49.04	868,783	+1.48(+3.10%)
Jul 26, 2012	47.33	47.61	46.82	47.56	660,771	+1.04(+2.23%)
Jul 25, 2012	46.75	47.16	46.33	46.52	812,915	+0.25(+0.55%)
Jul 24, 2012	47.89	48.04	45.89	46.27	1,365,638	-1.57(-3.28%)
Jul 23, 2012	47.25	48.08	46.75	47.84	1,834,378	-0.31(-0.65%)
Jul 20, 2012	48.09	48.48	47.85	48.15	1,788,673	-0.39(-0.80%)
Jul 19, 2012	47.00	48.73	46.41	48.54	1,760,826	+1.62(+3.45%)
Jul 18, 2012	46.61	47.27	44.87	46.92	2,475,924	-1.37(-2.83%)
Jul 17, 2012	48.77	48.81	47.90	48.29	1,241,877	-0.08(-0.16%)
Jul 16, 2012	48.78	48.85	47.91	48.36	782,747	-0.52(-1.07%)
Jul 13, 2012	48.19	49.05	48.19	48.89	838,994	+1.19(+2.49%)
Jul 12, 2012	48.14	48.14	46.96	47.70	947,595	-0.65(-1.34%)
Jul 11, 2012	49.77	49.81	48.03	48.35	965,916	-1.33(-2.68%)
Jul 10, 2012	50.66	50.98	49.27	49.68	661,969	-0.48(-0.96%)
Jul 09, 2012	50.64	50.71	49.73	50.16	474,496	-0.46(-0.90%)
Jul 06, 2012	51.18	51.53	50.38	50.62	765,865	-1.33(-2.57%)
Jul 05, 2012	52.01	52.60	51.77	51.95	547,716	-0.28(-0.53%)
Jul 03, 2012	50.86	52.47	50.82	52.23	377,761	+1.44(+2.84%)
Jul 02, 2012	50.57	50.84	49.79	50.78	716,586	+0.46(+0.92%)
Jun 29, 2012	50.24	50.52	49.90	50.32	952,667	+1.48(+3.02%)
Jun 28, 2012	48.14	48.89	48.14	48.84	1,025,610	+0.12(+0.24%)
Jun 27, 2012	49.50	49.76	48.52	48.73	992,632	-0.61(-1.23%)
Jun 26, 2012	48.83	49.78	48.51	49.33	761,820	+0.65(+1.33%)
Jun 25, 2012	48.68	48.84	47.86	48.68	1,135,297	-0.88(-1.77%)
Jun 22, 2012	50.06	50.13	48.99	49.56	1,616,366	-0.26(-0.52%)
Jun 21, 2012	52.08	52.23	49.50	49.82	923,436	-2.34(-4.48%)
Jun 20, 2012	52.10	52.81	51.76	52.16	838,449	+0.06(+0.11%)
Jun 19, 2012	51.22	52.34	51.22	52.10	552,892	+1.21(+2.37%)
Jun 18, 2012	49.74	50.95	49.41	50.89	680,426	+0.88(+1.75%)
Jun 15, 2012	49.25	50.15	49.14	50.02	850,884	+1.14(+2.33%)
Jun 14, 2012	48.72	49.22	48.24	48.88	1,479,492	+0.16(+0.33%)
Jun 13, 2012	50.00	50.17	48.57	48.72	834,606	-1.48(-2.96%)
Jun 12, 2012	49.71	50.27	49.39	50.20	620,481	+0.87(+1.76%)
Jun 11, 2012	51.88	51.94	49.24	49.34	761,322	-1.82(-3.55%)
Jun 08, 2012	50.57	51.22	49.86	51.15	666,152	+0.41(+0.81%)
Jun 07, 2012	51.72	52.94	50.66	50.74	954,464	-0.14(-0.28%)
Jun 06, 2012	50.27	51.46	50.27	50.88	811,748	+0.95(+1.90%)
Jun 05, 2012	48.08	50.22	48.08	49.93	1,240,316	+1.78(+3.70%)
Jun 04, 2012	48.14	48.49	46.97	48.15	1,189,250	+0.30(+0.63%)
Jun 01, 2012	48.95	49.61	47.68	47.85	1,665,488	-3.20(-6.26%)
May 31, 2012	51.30	51.37	49.85	51.04	4,484,708	-0.07(-0.13%)
May 30, 2012	52.75	53.01	51.05	51.11	1,129,655	-2.44(-4.55%)
May 29, 2012	52.43	53.80	52.41	53.55	1,771,460	+1.89(+3.66%)
May 25, 2012	51.35	51.89	50.80	51.66	1,098,637	+0.79(+1.55%)
May 24, 2012	50.82	51.35	49.92	50.87	1,081,483	+0.33(+0.65%)
May 23, 2012	49.59	50.61	48.66	50.54	1,966,102	+0.45(+0.89%)
May 22, 2012	51.59	51.84	49.70	50.09	2,135,987	-1.78(-3.44%)
May 21, 2012	49.95	52.18	49.51	51.88	1,954,352	+2.01(+4.03%)
May 18, 2012	50.70	50.98	49.74	49.87	1,785,499	-0.57(-1.13%)
May 17, 2012	52.76	52.95	50.40	50.44	1,495,914	-2.38(-4.51%)
May 16, 2012	52.97	54.57	52.33	52.82	2,601,111	+0.81(+1.55%)
May 15, 2012	51.28	52.09	50.88	52.01	1,424,867	+0.74(+1.44%)
May 14, 2012	52.22	52.52	51.17	51.27	925,669	-1.94(-3.65%)
May 11, 2012	52.29	53.62	52.19	53.21	567,988	+0.32(+0.60%)
May 10, 2012	53.27	53.52	52.71	52.89	646,662	+0.24(+0.46%)
May 09, 2012	52.14	52.83	51.10	52.65	1,317,383	-0.54(-1.01%)
May 08, 2012	53.52	53.60	52.52	53.19	935,313	-0.84(-1.56%)
May 07, 2012	53.18	54.52	53.10	54.03	762,934	+0.50(+0.93%)
May 04, 2012	54.65	54.70	53.25	53.53	576,197	-1.55(-2.81%)
May 03, 2012	55.55	55.80	54.90	55.08	597,853	-0.47(-0.85%)
May 02, 2012	55.33	55.79	54.92	55.55	720,720	-0.01(-0.02%)

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