Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	70.58	71.24	69.44	69.68	3,116,946	-0.55(-0.78%)
Jul 30, 2012	73.95	74.13	68.58	70.22	5,933,020	-4.37(-5.86%)
Jul 27, 2012	71.67	75.10	70.87	74.60	3,507,220	+3.44(+4.84%)
Jul 26, 2012	69.34	73.61	68.75	71.15	6,589,925	-0.85(-1.18%)
Jul 25, 2012	73.61	74.62	71.36	72.01	4,492,494	-1.58(-2.15%)
Jul 24, 2012	74.47	75.73	72.89	73.59	2,012,646	-0.97(-1.30%)
Jul 23, 2012	74.96	75.37	71.83	74.56	2,791,208	-2.86(-3.69%)
Jul 20, 2012	78.93	78.93	77.22	77.41	1,617,619	-1.80(-2.28%)
Jul 19, 2012	78.71	79.55	77.33	79.22	2,603,221	+1.09(+1.40%)
Jul 18, 2012	75.05	78.23	74.55	78.12	2,673,304	+4.71(+6.41%)
Jul 17, 2012	73.67	74.10	71.45	73.42	1,305,358	+0.20(+0.27%)
Jul 16, 2012	72.85	74.54	72.65	73.22	1,519,647	-0.25(-0.34%)
Jul 13, 2012	72.76	73.68	72.08	73.46	1,441,326	+0.63(+0.87%)
Jul 12, 2012	71.77	74.44	71.06	72.83	1,732,733	+0.76(+1.05%)
Jul 11, 2012	73.24	73.99	71.50	72.07	2,039,751	-0.92(-1.26%)
Jul 10, 2012	74.56	75.71	72.76	72.99	1,963,378	-0.40(-0.55%)
Jul 09, 2012	74.44	74.78	72.75	73.40	2,640,297	-0.85(-1.15%)
Jul 06, 2012	77.66	77.66	73.00	74.25	4,569,249	-6.07(-7.56%)
Jul 05, 2012	81.85	82.06	80.02	80.32	1,429,989	-1.76(-2.15%)
Jul 03, 2012	80.62	82.11	80.26	82.08	715,464	+1.56(+1.94%)
Jul 02, 2012	80.61	80.88	79.69	80.52	999,303	+0.05(+0.06%)
Jun 29, 2012	77.40	80.48	77.33	80.47	2,499,243	+5.58(+7.45%)
Jun 28, 2012	76.38	77.02	73.62	74.89	1,755,092	-2.30(-2.98%)
Jun 27, 2012	76.40	78.09	76.40	77.19	1,452,897	+0.69(+0.90%)
Jun 26, 2012	75.24	76.85	74.79	76.50	1,553,006	+1.51(+2.01%)
Jun 25, 2012	76.01	76.01	73.96	75.00	1,315,019	-1.83(-2.38%)
Jun 22, 2012	75.47	77.12	75.13	76.83	1,491,477	+2.00(+2.68%)
Jun 21, 2012	77.79	77.79	74.68	74.83	2,184,479	-2.72(-3.51%)
Jun 20, 2012	77.76	78.47	76.71	77.55	1,133,597	-0.08(-0.10%)
Jun 19, 2012	78.04	79.42	77.12	77.63	1,418,631	+0.50(+0.65%)
Jun 18, 2012	76.50	77.34	74.93	77.13	1,847,713	+0.32(+0.41%)
Jun 15, 2012	74.10	76.88	73.82	76.81	2,331,340	+3.23(+4.39%)
Jun 14, 2012	72.89	74.32	72.03	73.58	1,733,254	+0.86(+1.19%)
Jun 13, 2012	73.29	74.56	72.24	72.72	1,608,656	-0.88(-1.20%)
Jun 12, 2012	72.28	73.62	71.83	73.60	1,565,913	+1.52(+2.11%)
Jun 11, 2012	74.49	74.93	71.94	72.07	1,309,535	-1.86(-2.52%)
Jun 08, 2012	72.39	74.16	71.90	73.93	1,510,271	+1.16(+1.59%)
Jun 07, 2012	74.83	74.92	72.56	72.77	1,902,827	-1.00(-1.35%)
Jun 06, 2012	71.14	74.12	70.83	73.77	2,388,816	+3.13(+4.44%)
Jun 05, 2012	68.81	70.76	68.69	70.64	1,916,162	+1.34(+1.94%)
Jun 04, 2012	68.10	69.35	67.00	69.29	2,264,782	+1.43(+2.10%)
Jun 01, 2012	67.46	69.09	67.29	67.87	2,894,173	-2.20(-3.13%)
May 31, 2012	70.83	71.18	68.86	70.06	2,111,173	-0.84(-1.19%)
May 30, 2012	72.04	72.04	69.53	70.90	2,843,030	-1.82(-2.50%)
May 29, 2012	73.05	73.22	71.39	72.73	2,647,374	+0.41(+0.57%)
May 25, 2012	72.73	73.10	72.09	72.31	1,900,899	-0.25(-0.34%)
May 24, 2012	75.97	76.15	72.02	72.56	3,229,185	-3.59(-4.71%)
May 23, 2012	74.35	76.31	73.78	76.15	1,587,407	+0.75(+0.99%)
May 22, 2012	74.65	75.78	73.80	75.40	1,920,248	+0.86(+1.16%)
May 21, 2012	72.30	74.88	70.80	74.54	1,798,081	+2.81(+3.92%)
May 18, 2012	72.99	73.68	71.52	71.73	2,288,405	-0.40(-0.56%)
May 17, 2012	73.94	74.67	72.13	72.13	2,382,651	-1.83(-2.48%)
May 16, 2012	75.83	76.77	73.45	73.96	1,822,468	-1.58(-2.09%)
May 15, 2012	75.22	76.99	75.02	75.55	2,052,028	+0.58(+0.78%)
May 14, 2012	75.59	76.05	74.64	74.96	1,564,359	-1.22(-1.60%)
May 11, 2012	74.88	77.49	74.08	76.18	1,850,550	+1.06(+1.42%)
May 10, 2012	79.09	79.43	74.79	75.11	4,072,082	-3.36(-4.29%)
May 09, 2012	77.30	79.24	75.95	78.48	2,347,307	+0.28(+0.36%)
May 08, 2012	78.67	78.89	75.78	78.20	3,382,788	-1.31(-1.65%)
May 07, 2012	79.31	80.24	78.70	79.51	1,918,488	+0.09(+0.11%)
May 04, 2012	81.45	81.78	78.78	79.43	2,498,260	-2.47(-3.02%)
May 03, 2012	83.46	84.06	81.31	81.90	1,857,992	-1.74(-2.07%)
May 02, 2012	82.74	84.12	82.57	83.64	1,686,997	-0.06(-0.07%)

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