Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	15.54	15.57	15.38	15.38	6,233,620	-0.16(-1.03%)
Jul 30, 2012	15.51	15.59	15.41	15.54	6,252,173	+0.02(+0.10%)
Jul 27, 2012	15.41	15.55	15.38	15.52	6,523,970	+0.20(+1.32%)
Jul 26, 2012	15.29	15.36	15.28	15.32	7,224,783	+0.14(+0.91%)
Jul 25, 2012	15.29	15.34	15.13	15.18	7,819,636	-0.05(-0.35%)
Jul 24, 2012	15.35	15.39	15.15	15.24	6,746,543	-0.12(-0.80%)
Jul 23, 2012	15.39	15.43	15.33	15.36	6,860,800	-0.09(-0.59%)
Jul 20, 2012	15.36	15.49	15.33	15.45	7,929,449	+0.05(+0.31%)
Jul 19, 2012	15.34	15.43	15.20	15.40	6,724,294	+0.10(+0.63%)
Jul 18, 2012	15.30	15.34	15.21	15.31	6,336,971	+0.00(+0.00%)
Jul 17, 2012	15.23	15.31	15.09	15.31	17,035,380	+0.09(+0.56%)
Jul 16, 2012	15.16	15.24	15.05	15.22	7,465,010	+0.07(+0.46%)
Jul 13, 2012	14.99	15.15	14.98	15.15	7,077,050	+0.18(+1.17%)
Jul 12, 2012	14.98	15.03	14.91	14.98	5,824,909	-0.04(-0.28%)
Jul 11, 2012	14.93	15.04	14.89	15.02	6,668,499	+0.12(+0.82%)
Jul 10, 2012	14.84	14.90	14.82	14.90	7,785,254	+0.09(+0.61%)
Jul 09, 2012	14.83	14.89	14.77	14.81	7,247,114	-0.05(-0.32%)
Jul 06, 2012	14.76	14.89	14.75	14.85	5,753,411	+0.02(+0.14%)
Jul 05, 2012	14.93	14.96	14.82	14.83	5,232,442	-0.13(-0.89%)
Jul 03, 2012	15.00	15.07	14.91	14.97	3,803,734	-0.03(-0.18%)
Jul 02, 2012	14.89	14.99	14.85	14.99	7,079,121	+0.19(+1.29%)
Jun 29, 2012	14.91	14.91	14.71	14.80	9,409,729	+0.03(+0.18%)
Jun 28, 2012	14.65	14.78	14.65	14.77	5,099,146	+0.03(+0.22%)
Jun 27, 2012	14.68	14.81	14.68	14.74	5,739,995	+0.11(+0.76%)
Jun 26, 2012	14.64	14.71	14.61	14.63	7,137,806	+0.02(+0.15%)
Jun 25, 2012	14.58	14.65	14.54	14.61	5,003,242	-0.02(-0.15%)
Jun 22, 2012	14.75	14.75	14.63	14.63	7,393,948	-0.07(-0.51%)
Jun 21, 2012	14.80	14.88	14.69	14.71	9,876,962	-0.05(-0.32%)
Jun 20, 2012	14.89	14.94	14.71	14.75	7,356,407	-0.15(-1.00%)
Jun 19, 2012	14.91	15.01	14.82	14.90	9,712,087	+0.07(+0.50%)
Jun 18, 2012	14.91	14.91	14.75	14.83	6,513,722	+0.03(+0.18%)
Jun 15, 2012	14.81	14.82	14.72	14.80	11,754,092	+0.04(+0.29%)
Jun 14, 2012	14.73	14.80	14.69	14.76	8,712,191	+0.07(+0.51%)
Jun 13, 2012	14.69	14.77	14.59	14.68	6,655,410	-0.01(-0.07%)
Jun 12, 2012	14.73	14.74	14.63	14.69	8,701,754	-0.02(-0.11%)
Jun 11, 2012	14.86	14.88	14.69	14.71	12,277,524	-0.13(-0.86%)
Jun 08, 2012	14.74	14.90	14.69	14.84	12,590,304	+0.12(+0.83%)
Jun 07, 2012	14.77	14.80	14.70	14.72	7,774,979	+0.05(+0.33%)
Jun 06, 2012	14.58	14.67	14.51	14.67	6,842,366	+0.17(+1.17%)
Jun 05, 2012	14.46	14.58	14.42	14.50	11,785,787	+0.03(+0.18%)
Jun 04, 2012	14.40	14.47	14.37	14.47	9,851,568	+0.04(+0.29%)
Jun 01, 2012	14.28	14.48	14.26	14.43	9,111,137	+0.05(+0.37%)
May 31, 2012	14.35	14.46	14.23	14.38	7,446,322	+0.04(+0.29%)
May 30, 2012	14.49	14.59	14.31	14.33	8,125,673	-0.17(-1.16%)
May 29, 2012	14.58	14.58	14.46	14.50	35,697,776	+0.05(+0.33%)
May 25, 2012	14.43	14.49	14.42	14.46	34,161,272	+0.06(+0.40%)
May 24, 2012	14.28	14.49	14.26	14.40	42,113,008	+0.16(+1.14%)
May 23, 2012	14.32	14.46	14.18	14.23	8,990,246	-0.12(-0.81%)
May 22, 2012	14.27	14.37	14.27	14.35	7,634,280	+0.11(+0.77%)
May 21, 2012	14.31	14.34	14.21	14.24	6,517,949	-0.04(-0.29%)
May 18, 2012	14.39	14.51	14.25	14.28	8,802,366	-0.07(-0.48%)
May 17, 2012	14.38	14.48	14.35	14.35	8,210,136	-0.03(-0.18%)
May 16, 2012	14.29	14.42	14.25	14.38	6,966,183	+0.15(+1.03%)
May 15, 2012	14.40	14.44	14.22	14.23	7,959,421	-0.15(-1.06%)
May 14, 2012	14.35	14.45	14.31	14.38	5,588,860	-0.07(-0.51%)
May 11, 2012	14.53	14.58	14.43	14.46	5,696,820	-0.11(-0.72%)
May 10, 2012	14.52	14.59	14.47	14.56	5,083,033	+0.14(+0.98%)
May 09, 2012	14.39	14.50	14.30	14.42	7,079,873	-0.07(-0.47%)
May 08, 2012	14.32	14.50	14.31	14.49	8,712,843	+0.11(+0.77%)
May 07, 2012	14.37	14.42	14.31	14.38	5,983,484	+0.01(+0.07%)
May 04, 2012	14.50	14.51	14.35	14.37	6,393,942	+0.05(+0.37%)
May 03, 2012	14.41	14.52	14.31	14.31	7,338,598	-0.11(-0.76%)
May 02, 2012	14.48	14.50	14.34	14.42	9,130,285	-0.06(-0.44%)

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