Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	28.59	28.86	28.39	28.64	1,383,201	-0.03(-0.10%)
Jul 30, 2012	29.34	29.38	28.59	28.67	1,455,392	-0.61(-2.08%)
Jul 27, 2012	28.66	29.52	28.44	29.28	1,556,686	+0.88(+3.09%)
Jul 26, 2012	29.10	29.52	28.39	28.40	3,029,056	-0.32(-1.13%)
Jul 25, 2012	29.24	29.66	28.64	28.72	2,283,242	-0.37(-1.27%)
Jul 24, 2012	29.71	30.37	27.59	29.09	5,731,510	-1.69(-5.49%)
Jul 23, 2012	30.61	31.09	30.49	30.78	1,075,028	-0.43(-1.39%)
Jul 20, 2012	31.31	31.61	31.22	31.22	621,952	-0.42(-1.31%)
Jul 19, 2012	31.70	31.88	31.51	31.63	651,601	+0.11(+0.35%)
Jul 18, 2012	30.66	31.63	30.66	31.52	971,247	+0.73(+2.37%)
Jul 17, 2012	30.87	30.99	30.47	30.79	795,790	+0.11(+0.36%)
Jul 16, 2012	30.57	30.81	30.35	30.68	994,620	-0.04(-0.12%)
Jul 13, 2012	30.42	30.98	30.33	30.72	1,454,682	+0.48(+1.59%)
Jul 12, 2012	30.40	30.48	29.84	30.24	1,211,550	-0.31(-1.03%)
Jul 11, 2012	30.80	30.93	30.33	30.55	1,140,186	-0.24(-0.78%)
Jul 10, 2012	31.27	31.41	30.57	30.79	1,216,217	-0.30(-0.98%)
Jul 09, 2012	31.22	31.37	30.79	31.10	853,573	-0.23(-0.74%)
Jul 06, 2012	31.42	31.56	30.98	31.33	999,444	-0.43(-1.37%)
Jul 05, 2012	31.29	31.89	31.22	31.76	1,000,290	+0.24(+0.76%)
Jul 03, 2012	30.98	31.59	30.96	31.52	792,262	+0.56(+1.82%)
Jul 02, 2012	30.78	31.11	30.50	30.96	1,205,697	+0.22(+0.71%)
Jun 29, 2012	30.21	30.74	30.17	30.74	3,629,260	+1.15(+3.89%)
Jun 28, 2012	30.06	30.15	29.18	29.59	2,511,768	-0.81(-2.65%)
Jun 27, 2012	30.34	30.67	30.34	30.40	1,170,034	-0.07(-0.24%)
Jun 26, 2012	30.24	30.59	29.92	30.47	2,219,308	+0.25(+0.84%)
Jun 25, 2012	30.56	30.61	30.01	30.22	1,978,258	-0.77(-2.48%)
Jun 22, 2012	30.94	31.18	30.75	30.99	1,847,198	-0.07(-0.24%)
Jun 21, 2012	32.03	32.16	30.98	31.06	1,206,173	-0.97(-3.04%)
Jun 20, 2012	32.28	32.36	31.89	32.03	1,017,136	-0.29(-0.90%)
Jun 19, 2012	32.11	32.52	31.95	32.32	967,364	+0.41(+1.27%)
Jun 18, 2012	31.47	31.96	31.33	31.92	1,044,557	+0.25(+0.78%)
Jun 15, 2012	31.40	31.81	31.16	31.67	1,365,229	+0.42(+1.34%)
Jun 14, 2012	31.18	31.59	31.02	31.25	1,445,875	+0.18(+0.59%)
Jun 13, 2012	31.85	31.92	30.98	31.07	1,933,773	-0.89(-2.79%)
Jun 12, 2012	31.63	31.99	31.31	31.96	1,333,842	+0.53(+1.70%)
Jun 11, 2012	32.32	32.43	31.40	31.43	1,421,141	-0.47(-1.47%)
Jun 08, 2012	31.51	31.89	31.15	31.89	1,375,716	+0.30(+0.95%)
Jun 07, 2012	31.83	31.91	31.54	31.59	1,786,299	+0.23(+0.74%)
Jun 06, 2012	30.58	31.36	30.50	31.36	1,780,172	+1.11(+3.68%)
Jun 05, 2012	29.78	30.31	29.73	30.25	967,966	+0.28(+0.92%)
Jun 04, 2012	29.96	30.33	29.48	29.97	1,588,559	+0.01(+0.04%)
Jun 01, 2012	30.61	30.80	29.86	29.96	1,648,277	-1.22(-3.92%)
May 31, 2012	30.93	31.33	30.73	31.18	2,521,490	+0.20(+0.63%)
May 30, 2012	30.49	31.08	30.35	30.98	1,787,135	+0.02(+0.08%)
May 29, 2012	30.59	31.04	30.57	30.96	1,219,745	+0.69(+2.30%)
May 25, 2012	30.50	30.52	30.16	30.26	612,376	-0.27(-0.89%)
May 24, 2012	30.50	30.62	30.16	30.53	946,955	+0.04(+0.12%)
May 23, 2012	29.95	30.52	29.63	30.50	1,123,123	+0.26(+0.85%)
May 22, 2012	30.12	30.47	29.98	30.24	1,533,775	+0.12(+0.39%)
May 21, 2012	29.88	30.25	29.67	30.12	1,832,265	+0.42(+1.43%)
May 18, 2012	29.71	30.10	29.53	29.70	2,128,429	+0.07(+0.25%)
May 17, 2012	30.36	30.36	29.57	29.62	2,081,873	-0.77(-2.53%)
May 16, 2012	30.58	30.79	30.35	30.39	1,224,577	-0.04(-0.12%)
May 15, 2012	30.64	30.79	30.29	30.43	1,108,397	-0.17(-0.54%)
May 14, 2012	30.62	30.92	30.31	30.60	665,169	-0.32(-1.03%)
May 11, 2012	30.57	31.18	30.57	30.92	781,655	+0.06(+0.20%)
May 10, 2012	31.08	31.23	30.69	30.85	894,946	+0.01(+0.04%)
May 09, 2012	30.93	31.04	30.56	30.84	877,020	-0.44(-1.42%)
May 08, 2012	30.55	31.32	30.32	31.28	1,720,597	+0.52(+1.68%)
May 07, 2012	30.71	30.84	30.61	30.77	1,434,426	-0.06(-0.20%)
May 04, 2012	30.93	30.93	30.40	30.83	1,261,310	-0.24(-0.77%)
May 03, 2012	31.40	31.44	30.95	31.07	988,981	-0.37(-1.17%)
May 02, 2012	31.07	31.47	30.94	31.44	1,114,377	+0.04(+0.12%)

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