Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	17.51	19.21	17.27	18.71	27,817,212	+1.57(+9.14%)
Jul 30, 2012	17.22	17.46	16.93	17.15	6,690,992	-0.14(-0.84%)
Jul 27, 2012	16.76	17.49	16.50	17.29	9,154,470	+0.74(+4.49%)
Jul 26, 2012	16.72	16.78	16.19	16.55	6,627,794	+0.30(+1.84%)
Jul 25, 2012	16.68	16.84	16.13	16.25	6,944,630	-0.26(-1.59%)
Jul 24, 2012	17.09	17.21	16.32	16.51	7,715,467	-0.34(-2.04%)
Jul 23, 2012	16.72	16.91	16.44	16.86	7,957,808	-0.19(-1.12%)
Jul 20, 2012	17.69	17.80	17.01	17.05	8,504,935	-0.83(-4.66%)
Jul 19, 2012	17.73	18.17	17.68	17.88	7,224,317	+0.28(+1.60%)
Jul 18, 2012	17.53	17.87	17.28	17.60	7,710,301	-0.02(-0.10%)
Jul 17, 2012	18.09	18.09	17.44	17.62	7,928,844	-0.30(-1.67%)
Jul 16, 2012	18.16	18.41	17.85	17.92	7,433,753	-0.43(-2.32%)
Jul 13, 2012	18.43	18.56	18.01	18.34	6,557,120	+0.05(+0.30%)
Jul 12, 2012	18.40	18.58	17.80	18.29	9,398,481	-0.41(-2.18%)
Jul 11, 2012	18.47	18.85	18.36	18.69	6,735,941	+0.32(+1.73%)
Jul 10, 2012	18.85	19.10	18.21	18.38	6,575,900	-0.34(-1.84%)
Jul 09, 2012	18.98	19.02	18.52	18.72	5,905,096	-0.29(-1.53%)
Jul 06, 2012	18.88	19.10	18.64	19.01	6,817,747	-0.25(-1.32%)
Jul 05, 2012	19.46	19.59	19.09	19.27	7,322,400	-0.34(-1.76%)
Jul 03, 2012	19.20	20.05	19.16	19.61	7,845,048	+0.64(+3.39%)
Jul 02, 2012	18.60	19.07	18.29	18.97	8,694,403	+0.30(+1.60%)
Jun 29, 2012	19.48	19.54	18.46	18.67	14,655,024	-0.17(-0.91%)
Jun 28, 2012	17.63	18.89	17.55	18.84	15,553,634	+0.95(+5.32%)
Jun 27, 2012	17.04	18.06	16.90	17.89	8,825,629	+0.92(+5.42%)
Jun 26, 2012	17.03	17.24	16.73	16.97	7,669,572	-0.03(-0.19%)
Jun 25, 2012	17.04	17.15	16.62	17.00	10,092,763	-0.35(-2.04%)
Jun 22, 2012	17.27	17.45	16.90	17.35	8,265,526	+0.25(+1.48%)
Jun 21, 2012	18.18	18.20	17.08	17.10	10,841,058	-1.11(-6.12%)
Jun 20, 2012	18.24	18.90	18.03	18.21	17,732,512	-0.05(-0.25%)
Jun 19, 2012	17.15	18.37	16.92	18.26	16,509,042	+1.58(+9.45%)
Jun 18, 2012	16.89	16.94	16.47	16.68	9,387,422	-0.55(-3.21%)
Jun 15, 2012	16.92	17.25	16.63	17.24	10,952,938	+0.27(+1.60%)
Jun 14, 2012	16.37	16.96	16.19	16.96	12,148,432	+0.63(+3.83%)
Jun 13, 2012	16.43	16.87	16.27	16.34	11,991,335	-0.33(-1.96%)
Jun 12, 2012	16.28	16.76	16.01	16.66	12,549,703	+0.45(+2.79%)
Jun 11, 2012	17.71	17.72	16.20	16.21	16,008,498	-1.12(-6.48%)
Jun 08, 2012	17.72	17.75	17.11	17.34	18,471,666	-0.69(-3.82%)
Jun 07, 2012	18.73	19.15	17.98	18.02	11,426,405	-0.13(-0.70%)
Jun 06, 2012	17.73	18.28	17.58	18.15	13,267,074	+0.72(+4.16%)
Jun 05, 2012	17.31	17.61	17.08	17.43	8,884,623	+0.13(+0.73%)
Jun 04, 2012	17.58	17.74	16.91	17.30	12,708,841	-0.20(-1.14%)
Jun 01, 2012	17.82	17.99	17.40	17.50	16,483,060	-0.90(-4.88%)
May 31, 2012	19.35	19.43	18.08	18.40	20,750,632	-1.00(-5.14%)
May 30, 2012	19.83	19.91	19.36	19.39	6,847,738	-0.96(-4.72%)
May 29, 2012	20.25	20.49	19.93	20.35	8,769,977	+0.60(+3.03%)
May 25, 2012	19.53	19.85	19.41	19.75	7,206,910	+0.07(+0.37%)
May 24, 2012	19.99	20.07	19.24	19.68	10,975,558	-0.28(-1.41%)
May 23, 2012	19.34	19.98	18.69	19.96	14,870,234	+0.23(+1.15%)
May 22, 2012	20.25	20.58	19.53	19.74	9,374,417	-0.39(-1.94%)
May 21, 2012	19.86	20.22	19.49	20.13	9,632,688	+0.59(+3.01%)
May 18, 2012	20.43	20.57	19.35	19.54	13,216,720	-0.79(-3.88%)
May 17, 2012	20.62	20.89	20.06	20.33	14,737,535	-0.30(-1.45%)
May 16, 2012	21.88	22.17	20.44	20.62	18,929,366	-1.07(-4.93%)
May 15, 2012	23.11	23.35	21.53	21.69	16,344,569	-1.44(-6.23%)
May 14, 2012	22.98	23.43	22.90	23.14	7,783,945	-0.29(-1.24%)
May 11, 2012	23.09	23.71	23.02	23.43	11,343,551	+0.00(+0.00%)
May 10, 2012	24.29	24.34	23.11	23.43	12,200,317	-0.43(-1.82%)
May 09, 2012	23.07	24.35	22.87	23.86	15,916,741	+0.15(+0.65%)
May 08, 2012	23.81	24.07	22.99	23.71	10,420,145	-0.46(-1.91%)
May 07, 2012	24.01	24.56	23.74	24.17	6,774,410	-0.02(-0.08%)
May 04, 2012	24.86	25.03	24.01	24.19	9,975,890	-0.87(-3.47%)
May 03, 2012	25.69	26.14	24.87	25.05	6,888,473	-0.62(-2.40%)
May 02, 2012	25.95	26.16	25.50	25.67	6,032,542	-0.50(-1.90%)

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