Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	23.97	24.67	23.82	24.60	1,473,949	+0.60(+2.50%)
Jul 30, 2012	23.91	24.42	23.70	24.00	1,098,275	+0.32(+1.35%)
Jul 27, 2012	23.32	23.81	23.09	23.68	1,493,219	+0.48(+2.07%)
Jul 26, 2012	23.61	23.74	22.65	23.20	1,546,009	+0.02(+0.09%)
Jul 25, 2012	23.27	23.45	22.78	23.18	1,570,447	+0.16(+0.70%)
Jul 24, 2012	23.76	23.99	22.48	23.02	2,360,265	-0.54(-2.29%)
Jul 23, 2012	23.31	23.93	22.98	23.56	1,657,723	-0.44(-1.83%)
Jul 20, 2012	24.50	24.65	23.76	24.00	1,427,833	-0.78(-3.15%)
Jul 19, 2012	25.08	25.49	24.51	24.78	1,528,665	-0.17(-0.68%)
Jul 18, 2012	24.10	26.11	23.84	24.95	3,008,868	+0.77(+3.18%)
Jul 17, 2012	23.45	24.27	22.96	24.18	1,919,496	+1.09(+4.72%)
Jul 16, 2012	23.44	23.55	22.99	23.09	1,518,058	-0.35(-1.49%)
Jul 13, 2012	23.40	23.98	23.02	23.44	1,997,803	+0.01(+0.04%)
Jul 12, 2012	22.88	23.96	22.67	23.43	3,600,223	+0.43(+1.87%)
Jul 11, 2012	22.48	23.28	22.01	23.00	3,877,341	+1.05(+4.78%)
Jul 10, 2012	23.65	24.03	21.30	21.95	6,334,805	-1.72(-7.27%)
Jul 09, 2012	24.43	24.43	23.11	23.67	4,281,007	-0.75(-3.07%)
Jul 06, 2012	27.48	27.91	24.04	24.42	7,300,150	-4.37(-15.18%)
Jul 05, 2012	28.95	29.82	28.28	28.79	3,271,202	-0.25(-0.86%)
Jul 03, 2012	27.70	29.10	27.58	29.04	3,288,265	+1.95(+7.20%)
Jul 02, 2012	28.37	28.40	26.57	27.09	1,919,321	-1.28(-4.51%)
Jun 29, 2012	26.41	28.54	26.21	28.37	3,677,412	+2.81(+10.99%)
Jun 28, 2012	25.14	26.27	25.05	25.56	2,477,803	+0.16(+0.63%)
Jun 27, 2012	25.58	25.85	24.98	25.40	1,564,034	-0.18(-0.70%)
Jun 26, 2012	25.72	25.96	24.63	25.58	1,804,457	+0.19(+0.75%)
Jun 25, 2012	26.55	26.72	24.78	25.39	1,818,812	-1.63(-6.03%)
Jun 22, 2012	26.51	27.59	26.12	27.02	4,054,677	+0.57(+2.16%)
Jun 21, 2012	28.34	28.77	26.16	26.45	3,505,749	-1.93(-6.80%)
Jun 20, 2012	27.89	28.93	27.26	28.38	4,149,045	-1.00(-3.40%)
Jun 19, 2012	28.86	29.69	28.73	29.38	2,869,731	+0.78(+2.73%)
Jun 18, 2012	29.54	29.55	27.97	28.60	2,790,094	-1.35(-4.51%)
Jun 15, 2012	28.35	31.07	28.35	29.95	8,456,775	+2.12(+7.62%)
Jun 14, 2012	25.98	28.48	25.08	27.83	7,015,882	+1.90(+7.33%)
Jun 13, 2012	27.15	28.15	25.53	25.93	4,845,980	-1.22(-4.49%)
Jun 12, 2012	28.99	29.33	25.18	27.15	12,142,864	-1.59(-5.53%)
Jun 11, 2012	29.97	30.90	28.10	28.74	6,488,919	+0.38(+1.34%)
Jun 08, 2012	23.92	28.86	23.66	28.36	12,359,977	+4.25(+17.63%)
Jun 07, 2012	22.33	25.94	20.21	24.11	23,300,712	-4.04(-14.35%)
Jun 06, 2012	27.75	29.02	27.75	28.15	2,496,594	+0.63(+2.29%)
Jun 05, 2012	25.50	27.60	25.50	27.52	2,382,358	+0.91(+3.42%)
Jun 04, 2012	27.11	27.26	26.01	26.61	1,989,081	-0.40(-1.48%)
Jun 01, 2012	27.12	27.12	26.50	27.01	2,505,998	-0.93(-3.33%)
May 31, 2012	28.10	28.10	27.51	27.94	1,917,635	-0.32(-1.13%)
May 30, 2012	28.55	28.60	27.71	28.26	1,557,897	-0.97(-3.32%)
May 29, 2012	28.45	29.51	28.45	29.23	1,389,177	+1.12(+3.98%)
May 25, 2012	28.03	28.32	27.82	28.11	882,255	+0.07(+0.25%)
May 24, 2012	27.71	28.04	27.25	28.04	1,124,871	+0.33(+1.19%)
May 23, 2012	27.66	27.78	26.83	27.71	1,578,695	-0.37(-1.32%)
May 22, 2012	27.45	28.28	26.98	28.08	1,880,153	+0.69(+2.52%)
May 21, 2012	26.35	27.50	26.20	27.39	969,830	+1.08(+4.10%)
May 18, 2012	27.06	27.39	26.14	26.31	1,597,177	-0.60(-2.23%)
May 17, 2012	28.31	28.44	26.65	26.91	3,136,402	-1.50(-5.28%)
May 16, 2012	30.03	30.25	28.29	28.41	1,709,494	-1.39(-4.66%)
May 15, 2012	31.02	31.09	29.68	29.80	1,219,651	-1.28(-4.12%)
May 14, 2012	29.67	31.68	29.54	31.08	1,804,917	+1.07(+3.57%)
May 11, 2012	30.59	31.01	29.93	30.01	1,177,479	-0.80(-2.60%)
May 10, 2012	31.94	32.36	30.65	30.81	1,352,469	-0.71(-2.25%)
May 09, 2012	31.20	31.90	30.85	31.52	1,050,944	-0.30(-0.94%)
May 08, 2012	31.83	31.91	31.10	31.82	2,053,038	-0.24(-0.75%)
May 07, 2012	32.41	32.71	32.00	32.06	1,701,819	-0.46(-1.41%)
May 04, 2012	32.99	32.99	31.92	32.52	1,021,039	-0.67(-2.02%)
May 03, 2012	34.35	34.35	32.99	33.19	1,242,144	-1.28(-3.71%)
May 02, 2012	34.66	34.66	33.70	34.47	1,160,517	-0.57(-1.63%)

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