Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	22.20	23.05	21.80	22.51	8,871,990	+0.32(+1.44%)
Jul 30, 2012	22.91	22.91	21.61	22.19	10,657,639	-0.81(-3.52%)
Jul 27, 2012	22.30	23.16	22.23	23.00	8,497,404	+0.79(+3.56%)
Jul 26, 2012	22.22	22.53	21.45	22.21	10,809,301	+0.21(+0.95%)
Jul 25, 2012	21.09	23.10	20.90	22.00	19,820,372	+0.99(+4.71%)
Jul 24, 2012	21.16	21.45	20.82	21.01	11,638,318	+0.17(+0.82%)
Jul 23, 2012	20.18	21.10	19.95	20.84	8,700,917	+0.22(+1.07%)
Jul 20, 2012	20.55	20.89	20.13	20.62	6,244,557	-0.04(-0.19%)
Jul 19, 2012	20.14	21.44	19.95	20.66	14,350,775	+0.95(+4.82%)
Jul 18, 2012	19.11	20.14	19.06	19.71	16,260,630	+0.46(+2.39%)
Jul 17, 2012	19.62	19.68	19.09	19.25	9,566,575	-0.33(-1.69%)
Jul 16, 2012	19.90	19.92	19.46	19.58	6,219,251	-0.44(-2.20%)
Jul 13, 2012	20.13	20.35	19.88	20.02	6,154,904	-0.02(-0.10%)
Jul 12, 2012	20.19	20.26	19.43	20.04	10,142,673	-0.26(-1.28%)
Jul 11, 2012	20.73	20.74	20.06	20.30	9,905,155	-0.46(-2.22%)
Jul 10, 2012	21.88	21.94	20.58	20.76	14,217,056	-1.27(-5.76%)
Jul 09, 2012	22.16	22.25	21.83	22.03	4,693,144	-0.10(-0.45%)
Jul 06, 2012	22.18	22.44	22.01	22.13	5,145,520	-0.37(-1.64%)
Jul 05, 2012	21.88	22.75	21.65	22.50	8,049,323	+0.62(+2.83%)
Jul 03, 2012	22.31	22.31	21.50	21.88	6,916,736	-0.84(-3.70%)
Jul 02, 2012	23.18	23.25	22.48	22.72	6,687,717	-0.59(-2.53%)
Jun 29, 2012	22.97	23.38	22.74	23.31	6,740,873	+0.85(+3.78%)
Jun 28, 2012	21.60	22.60	21.40	22.46	7,443,430	+0.58(+2.65%)
Jun 27, 2012	21.99	21.99	21.52	21.88	6,659,473	-0.07(-0.32%)
Jun 26, 2012	21.92	22.12	21.45	21.95	6,652,096	+0.24(+1.11%)
Jun 25, 2012	22.16	22.25	21.34	21.71	8,465,211	-0.85(-3.77%)
Jun 22, 2012	22.99	22.99	22.09	22.56	7,422,148	-0.16(-0.70%)
Jun 21, 2012	23.48	23.68	22.63	22.72	9,513,469	-0.77(-3.28%)
Jun 20, 2012	22.23	23.55	22.15	23.49	13,318,845	+1.24(+5.57%)
Jun 19, 2012	22.73	22.81	21.57	22.25	34,357,376	-2.08(-8.55%)
Jun 18, 2012	24.92	25.04	24.16	24.33	7,536,668	-0.56(-2.25%)
Jun 15, 2012	24.50	24.92	24.28	24.89	5,323,101	+0.60(+2.47%)
Jun 14, 2012	23.76	24.49	23.66	24.29	6,105,457	+0.58(+2.45%)
Jun 13, 2012	24.20	24.89	23.55	23.71	7,412,477	-0.46(-1.90%)
Jun 12, 2012	23.86	24.31	23.14	24.17	10,001,212	+0.17(+0.71%)
Jun 11, 2012	25.41	25.42	23.89	24.00	7,972,673	-1.18(-4.69%)
Jun 08, 2012	24.47	25.23	24.38	25.18	3,524,457	+0.53(+2.15%)
Jun 07, 2012	25.18	25.34	24.45	24.65	7,096,291	-0.23(-0.92%)
Jun 06, 2012	24.51	25.17	24.51	24.88	8,521,119	+0.61(+2.51%)
Jun 05, 2012	25.20	25.30	23.85	24.27	16,642,447	-1.00(-3.96%)
Jun 04, 2012	26.03	26.16	25.06	25.27	6,942,745	-0.56(-2.17%)
Jun 01, 2012	25.76	26.09	25.53	25.83	5,672,836	-0.40(-1.52%)
May 31, 2012	26.86	26.93	25.94	26.23	6,193,703	-0.79(-2.92%)
May 30, 2012	27.67	27.72	26.85	27.02	6,796,921	-0.99(-3.53%)
May 29, 2012	28.32	28.35	27.38	28.01	6,878,369	-0.07(-0.25%)
May 25, 2012	27.26	28.22	27.04	28.08	8,575,400	+0.77(+2.82%)
May 24, 2012	27.34	27.58	26.78	27.31	6,881,747	+0.05(+0.18%)
May 23, 2012	26.24	27.44	26.20	27.26	8,309,723	+0.80(+3.02%)
May 22, 2012	26.63	26.80	25.98	26.46	8,576,172	-0.20(-0.75%)
May 21, 2012	26.29	26.75	25.84	26.66	7,568,454	+0.37(+1.41%)
May 18, 2012	25.85	26.66	25.34	26.29	11,489,133	+0.35(+1.35%)
May 17, 2012	27.07	28.28	25.61	25.94	19,754,636	-0.81(-3.03%)
May 16, 2012	28.25	30.02	26.74	26.75	42,995,008	-6.57(-19.72%)
May 15, 2012	32.98	33.69	32.57	33.32	13,288,028	-0.22(-0.66%)
May 14, 2012	33.88	34.99	33.42	33.54	9,393,179	-0.79(-2.30%)
May 11, 2012	33.48	34.51	33.18	34.33	4,848,266	+0.52(+1.54%)
May 10, 2012	33.91	34.32	33.20	33.81	5,375,902	+0.10(+0.30%)
May 09, 2012	32.72	34.14	32.45	33.71	5,029,946	+0.49(+1.48%)
May 08, 2012	33.48	33.58	32.45	33.22	5,738,986	-0.36(-1.07%)
May 07, 2012	33.51	33.96	33.30	33.58	5,524,521	-0.08(-0.24%)
May 04, 2012	34.63	34.82	33.50	33.66	5,024,487	-1.41(-4.02%)
May 03, 2012	35.18	35.23	34.01	35.07	6,018,957	-0.20(-0.57%)
May 02, 2012	35.55	35.74	34.98	35.27	3,837,908	-0.40(-1.12%)

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