Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	30.75	30.86	30.34	30.36	2,859,997	-0.36(-1.16%)
Jul 30, 2012	30.47	30.78	30.38	30.72	1,923,817	+0.24(+0.78%)
Jul 27, 2012	30.17	30.57	30.17	30.48	6,335,955	+0.45(+1.51%)
Jul 26, 2012	30.00	30.15	29.94	30.03	2,743,110	+0.35(+1.17%)
Jul 25, 2012	29.86	29.91	29.59	29.68	2,097,662	-0.12(-0.42%)
Jul 24, 2012	30.00	30.11	29.63	29.81	1,729,138	-0.20(-0.68%)
Jul 23, 2012	30.13	30.29	29.92	30.01	2,555,847	-0.24(-0.80%)
Jul 20, 2012	30.01	30.31	29.94	30.25	3,090,244	+0.14(+0.46%)
Jul 19, 2012	29.98	30.17	29.86	30.11	3,192,207	+0.10(+0.33%)
Jul 18, 2012	30.01	30.06	29.83	30.02	2,584,729	-0.01(-0.04%)
Jul 17, 2012	30.11	30.21	29.98	30.03	4,164,556	+0.04(+0.13%)
Jul 16, 2012	30.46	30.49	29.98	29.99	4,731,674	-0.53(-1.72%)
Jul 13, 2012	30.41	30.64	30.40	30.52	3,809,796	+0.09(+0.30%)
Jul 12, 2012	30.47	30.58	30.40	30.42	2,072,904	-0.08(-0.26%)
Jul 11, 2012	30.25	30.59	30.25	30.50	3,817,011	+0.20(+0.67%)
Jul 10, 2012	30.13	30.39	30.13	30.30	2,056,006	+0.15(+0.50%)
Jul 09, 2012	30.05	30.15	29.94	30.15	1,934,209	+0.13(+0.44%)
Jul 06, 2012	30.03	30.16	29.84	30.02	2,175,722	-0.03(-0.11%)
Jul 05, 2012	30.36	30.38	30.05	30.05	2,047,191	-0.39(-1.27%)
Jul 03, 2012	30.58	30.78	30.38	30.44	1,396,793	-0.18(-0.58%)
Jul 02, 2012	30.54	30.61	30.27	30.61	6,360,653	+0.24(+0.78%)
Jun 29, 2012	30.55	30.56	30.13	30.38	2,945,386	+0.12(+0.39%)
Jun 28, 2012	30.06	30.27	29.89	30.26	2,290,537	+0.10(+0.33%)
Jun 27, 2012	29.48	30.19	29.47	30.16	2,711,113	+0.50(+1.70%)
Jun 26, 2012	29.24	29.67	29.16	29.66	4,303,018	+0.50(+1.70%)
Jun 25, 2012	28.90	29.21	28.88	29.16	2,444,382	+0.05(+0.18%)
Jun 22, 2012	29.38	29.42	29.05	29.11	3,808,537	-0.17(-0.58%)
Jun 21, 2012	29.83	29.89	29.23	29.28	3,076,182	-0.40(-1.34%)
Jun 20, 2012	29.96	30.00	29.59	29.68	2,729,265	-0.29(-0.96%)
Jun 19, 2012	30.21	30.28	29.92	29.96	4,650,111	-0.16(-0.54%)
Jun 18, 2012	30.06	30.21	29.97	30.13	3,739,401	+0.01(+0.02%)
Jun 15, 2012	30.18	30.25	29.98	30.12	3,947,649	+0.05(+0.17%)
Jun 14, 2012	30.02	30.13	29.88	30.07	3,153,176	+0.09(+0.30%)
Jun 13, 2012	30.10	30.10	29.82	29.98	1,926,421	-0.11(-0.37%)
Jun 12, 2012	30.02	30.09	29.67	30.09	3,050,518	+0.06(+0.20%)
Jun 11, 2012	30.23	30.39	30.02	30.03	2,259,238	-0.03(-0.09%)
Jun 08, 2012	29.74	30.06	29.71	30.06	2,622,770	+0.26(+0.88%)
Jun 07, 2012	29.85	30.01	29.68	29.80	6,581,838	+0.01(+0.02%)
Jun 06, 2012	29.59	29.80	29.41	29.79	2,445,439	+0.33(+1.11%)
Jun 05, 2012	29.28	29.51	29.18	29.46	2,528,135	+0.12(+0.42%)
Jun 04, 2012	29.10	29.35	28.95	29.34	2,459,826	+0.37(+1.28%)
Jun 01, 2012	29.04	29.29	28.92	28.97	2,822,851	-0.39(-1.31%)
May 31, 2012	29.20	29.49	29.17	29.35	2,180,889	+0.18(+0.60%)
May 30, 2012	29.34	29.59	29.16	29.17	1,999,021	-0.29(-1.00%)
May 29, 2012	29.46	29.53	29.28	29.47	2,332,271	+0.09(+0.31%)
May 25, 2012	29.08	29.54	29.08	29.38	1,848,351	+0.10(+0.33%)
May 24, 2012	29.16	29.40	29.10	29.28	2,336,094	+0.11(+0.38%)
May 23, 2012	29.23	29.34	28.92	29.17	2,634,094	-0.14(-0.47%)
May 22, 2012	29.00	29.38	28.99	29.31	2,865,525	+0.28(+0.97%)
May 21, 2012	28.68	29.03	28.64	29.02	2,410,816	+0.42(+1.46%)
May 18, 2012	28.79	28.93	28.54	28.61	3,012,585	-0.05(-0.18%)
May 17, 2012	28.89	28.90	28.58	28.66	2,849,202	-0.18(-0.63%)
May 16, 2012	28.86	28.99	28.80	28.84	4,609,794	+0.05(+0.18%)
May 15, 2012	28.95	29.07	28.71	28.79	4,380,425	-0.14(-0.47%)
May 14, 2012	28.76	29.08	28.70	28.93	2,584,959	-0.05(-0.18%)
May 11, 2012	28.68	29.02	28.65	28.98	3,364,446	+0.18(+0.63%)
May 10, 2012	28.74	28.90	28.69	28.80	3,859,197	+0.10(+0.34%)
May 09, 2012	28.16	28.78	28.16	28.70	5,866,591	+0.35(+1.22%)
May 08, 2012	28.31	28.49	28.22	28.35	3,537,123	-0.09(-0.32%)
May 07, 2012	28.57	28.61	28.42	28.44	3,723,713	-0.12(-0.43%)
May 04, 2012	28.54	28.78	28.50	28.57	3,382,149	+0.03(+0.09%)
May 03, 2012	28.48	28.81	28.30	28.54	3,853,223	+0.03(+0.11%)
May 02, 2012	28.80	28.85	28.48	28.51	2,567,147	-0.39(-1.36%)

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