Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	24.77	25.23	24.49	24.92	6,591,705	+0.14(+0.55%)
Jul 30, 2012	25.06	25.32	24.64	24.78	5,808,441	-0.32(-1.28%)
Jul 27, 2012	24.59	25.32	24.45	25.10	7,293,129	+0.63(+2.57%)
Jul 26, 2012	24.42	24.71	24.18	24.47	5,256,075	+0.47(+1.95%)
Jul 25, 2012	23.76	24.35	23.69	24.00	6,638,689	+0.18(+0.74%)
Jul 24, 2012	24.06	24.54	23.61	23.83	12,589,825	+0.49(+2.09%)
Jul 23, 2012	23.40	23.52	22.82	23.34	8,209,836	-0.45(-1.89%)
Jul 20, 2012	23.65	24.36	23.53	23.79	12,397,092	+0.06(+0.24%)
Jul 19, 2012	23.11	23.92	23.00	23.73	10,095,291	+0.65(+2.83%)
Jul 18, 2012	22.01	23.50	21.99	23.08	12,746,559	+1.31(+6.03%)
Jul 17, 2012	22.01	22.01	21.47	21.77	5,951,429	-0.06(-0.28%)
Jul 16, 2012	21.69	22.02	21.63	21.83	6,211,757	+0.02(+0.07%)
Jul 13, 2012	21.68	21.97	21.65	21.81	7,163,332	+0.18(+0.81%)
Jul 12, 2012	21.79	21.85	21.45	21.64	8,014,865	-0.30(-1.36%)
Jul 11, 2012	22.04	22.58	21.69	21.94	6,427,208	-0.05(-0.24%)
Jul 10, 2012	22.49	22.57	21.85	21.99	6,997,208	-0.24(-1.06%)
Jul 09, 2012	22.67	22.73	22.14	22.23	6,931,680	-0.47(-2.08%)
Jul 06, 2012	23.38	23.55	22.46	22.70	8,513,645	-1.04(-4.37%)
Jul 05, 2012	23.65	23.87	23.59	23.74	4,991,043	+0.02(+0.06%)
Jul 03, 2012	23.65	23.76	23.57	23.72	3,335,938	+0.11(+0.48%)
Jul 02, 2012	24.19	24.25	23.44	23.61	7,996,043	-0.66(-2.73%)
Jun 29, 2012	23.26	24.28	23.10	24.27	10,154,494	+1.47(+6.46%)
Jun 28, 2012	23.04	23.32	22.54	22.80	8,049,503	-0.53(-2.29%)
Jun 27, 2012	22.65	23.37	22.50	23.33	10,160,628	+0.71(+3.14%)
Jun 26, 2012	22.98	23.90	22.58	22.62	14,852,771	-0.27(-1.20%)
Jun 25, 2012	22.71	23.01	22.59	22.90	8,046,025	-0.11(-0.46%)
Jun 22, 2012	22.54	23.07	22.50	23.00	16,115,244	+0.47(+2.06%)
Jun 21, 2012	23.60	23.74	22.50	22.54	9,830,026	-1.08(-4.59%)
Jun 20, 2012	23.68	23.90	23.40	23.62	6,729,297	+0.05(+0.23%)
Jun 19, 2012	23.55	23.69	23.37	23.57	5,884,781	+0.09(+0.39%)
Jun 18, 2012	23.36	23.58	23.10	23.48	7,099,535	+0.04(+0.16%)
Jun 15, 2012	23.06	23.55	22.85	23.44	10,210,993	+0.49(+2.13%)
Jun 14, 2012	23.04	23.08	22.55	22.95	11,779,270	-0.07(-0.30%)
Jun 13, 2012	22.90	23.30	22.81	23.02	13,385,783	-0.06(-0.26%)
Jun 12, 2012	22.78	23.10	22.46	23.08	9,899,143	+0.47(+2.06%)
Jun 11, 2012	23.65	23.72	22.61	22.62	11,352,658	-0.52(-2.24%)
Jun 08, 2012	23.25	23.51	23.05	23.13	13,629,939	-0.75(-3.13%)
Jun 07, 2012	24.71	24.71	23.82	23.88	9,708,653	-0.58(-2.37%)
Jun 06, 2012	23.78	24.64	23.77	24.46	13,566,503	+0.71(+2.99%)
Jun 05, 2012	22.86	23.87	22.86	23.75	17,848,760	+0.95(+4.15%)
Jun 04, 2012	22.67	23.17	22.35	22.81	13,774,443	+0.35(+1.56%)
Jun 01, 2012	22.19	22.65	22.14	22.46	13,197,160	-0.24(-1.08%)
May 31, 2012	22.51	22.88	22.23	22.70	13,778,135	+0.12(+0.54%)
May 30, 2012	22.30	22.64	22.18	22.58	11,879,496	-0.08(-0.37%)
May 29, 2012	21.98	22.80	21.94	22.66	15,172,388	+0.84(+3.84%)
May 25, 2012	21.84	22.10	21.67	21.82	12,311,461	-0.16(-0.73%)
May 24, 2012	21.72	22.56	21.20	21.98	71,078,968	-3.08(-12.29%)
May 23, 2012	25.19	25.25	24.36	25.06	43,068,840	-0.34(-1.32%)
May 22, 2012	25.65	25.93	25.16	25.40	12,885,604	-0.17(-0.66%)
May 21, 2012	25.33	25.94	24.62	25.57	12,748,812	+0.35(+1.39%)
May 18, 2012	26.17	26.19	24.97	25.22	12,709,385	-0.92(-3.53%)
May 17, 2012	26.42	26.70	26.14	26.14	6,642,353	-0.28(-1.07%)
May 16, 2012	26.96	27.41	26.39	26.42	6,041,863	-0.40(-1.51%)
May 15, 2012	27.28	27.44	26.74	26.83	6,061,629	-0.47(-1.73%)
May 14, 2012	27.22	27.57	27.08	27.30	6,782,225	-0.22(-0.80%)
May 11, 2012	27.09	27.85	27.09	27.52	7,978,470	+0.29(+1.06%)
May 10, 2012	28.51	28.74	27.00	27.23	21,210,096	-1.59(-5.51%)
May 09, 2012	28.45	29.02	28.31	28.82	5,155,659	-0.02(-0.08%)
May 08, 2012	28.83	29.01	28.29	28.84	8,070,422	-0.14(-0.47%)
May 07, 2012	29.24	29.59	28.95	28.98	6,588,167	-0.33(-1.12%)
May 04, 2012	29.18	29.44	28.87	29.30	8,270,267	-0.05(-0.16%)
May 03, 2012	30.05	30.07	29.16	29.35	9,417,208	-0.62(-2.06%)
May 02, 2012	30.69	30.74	29.91	29.97	13,786,018	-1.06(-3.42%)

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