Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	18.47	18.47	18.37	18.37	90,088	-0.15(-0.79%)
Jul 30, 2012	18.56	18.59	18.46	18.51	125,745	-0.00(-0.02%)
Jul 27, 2012	18.32	18.56	18.31	18.52	55,310	+0.31(+1.71%)
Jul 26, 2012	18.17	18.22	18.07	18.21	53,938	+0.29(+1.63%)
Jul 25, 2012	17.97	18.02	17.89	17.91	88,702	-0.05(-0.30%)
Jul 24, 2012	18.16	18.16	17.87	17.97	105,367	-0.12(-0.67%)
Jul 23, 2012	18.07	18.11	17.94	18.09	66,149	-0.24(-1.31%)
Jul 20, 2012	18.41	18.42	18.32	18.33	63,720	-0.19(-1.05%)
Jul 19, 2012	18.51	18.60	18.47	18.53	44,751	+0.10(+0.54%)
Jul 18, 2012	18.31	18.48	18.30	18.43	80,661	+0.05(+0.29%)
Jul 17, 2012	18.34	18.41	18.18	18.37	105,945	+0.16(+0.89%)
Jul 16, 2012	18.26	18.29	18.16	18.21	76,851	-0.10(-0.55%)
Jul 13, 2012	18.10	18.33	18.10	18.31	85,448	+0.25(+1.41%)
Jul 12, 2012	17.99	18.12	17.88	18.06	430,503	-0.07(-0.37%)
Jul 11, 2012	18.22	18.23	18.01	18.12	110,825	-0.09(-0.48%)
Jul 10, 2012	18.37	18.40	18.13	18.21	138,467	-0.08(-0.46%)
Jul 09, 2012	18.35	18.40	18.23	18.30	99,839	-0.07(-0.36%)
Jul 06, 2012	18.30	18.38	18.29	18.36	65,146	-0.06(-0.33%)
Jul 05, 2012	18.34	18.49	18.34	18.42	77,996	+0.03(+0.17%)
Jul 03, 2012	18.39	18.43	18.31	18.39	61,669	-0.01(-0.04%)
Jul 02, 2012	18.42	18.42	18.27	18.40	562,425	+0.11(+0.59%)
Jun 29, 2012	18.11	18.29	18.11	18.29	133,289	+0.40(+2.23%)
Jun 28, 2012	17.84	17.90	17.72	17.89	99,493	-0.07(-0.41%)
Jun 27, 2012	17.98	18.01	17.91	17.96	567,780	+0.00(+0.03%)
Jun 26, 2012	17.81	18.02	17.80	17.96	220,877	+0.19(+1.09%)
Jun 25, 2012	17.86	17.86	17.68	17.77	441,755	-0.24(-1.34%)
Jun 22, 2012	17.98	18.03	17.93	18.01	36,043	+0.10(+0.57%)
Jun 21, 2012	18.26	18.26	17.90	17.91	105,474	-0.33(-1.83%)
Jun 20, 2012	18.34	18.34	18.12	18.24	107,521	-0.02(-0.09%)
Jun 19, 2012	18.20	18.31	18.15	18.25	54,506	+0.13(+0.72%)
Jun 18, 2012	17.93	18.14	17.90	18.12	58,973	+0.16(+0.86%)
Jun 15, 2012	17.86	17.98	17.86	17.97	40,925	+0.15(+0.87%)
Jun 14, 2012	17.60	17.87	17.60	17.82	81,905	+0.25(+1.43%)
Jun 13, 2012	17.68	17.77	17.53	17.56	46,397	-0.22(-1.26%)
Jun 12, 2012	17.61	17.79	17.59	17.79	79,630	+0.19(+1.10%)
Jun 11, 2012	17.96	17.96	17.59	17.59	82,537	-0.25(-1.40%)
Jun 08, 2012	17.65	17.85	17.64	17.84	65,117	+0.16(+0.93%)
Jun 07, 2012	17.90	17.90	17.68	17.68	101,070	-0.04(-0.20%)
Jun 06, 2012	17.52	17.72	17.52	17.72	47,532	+0.35(+2.02%)
Jun 05, 2012	17.23	17.39	17.20	17.37	126,219	+0.08(+0.45%)
Jun 04, 2012	17.21	17.29	17.11	17.29	463,242	+0.08(+0.46%)
Jun 01, 2012	17.40	17.44	17.18	17.21	449,272	-0.49(-2.74%)
May 31, 2012	17.69	17.74	17.56	17.69	233,856	-0.01(-0.06%)
May 30, 2012	17.78	17.78	17.69	17.70	128,734	-0.26(-1.44%)
May 29, 2012	17.88	17.98	17.80	17.96	69,774	+0.22(+1.22%)
May 25, 2012	17.75	17.82	17.71	17.75	106,537	+0.01(+0.05%)
May 24, 2012	17.67	17.77	17.61	17.74	276,509	+0.10(+0.56%)
May 23, 2012	17.42	17.65	17.36	17.64	87,407	+0.11(+0.60%)
May 22, 2012	17.52	17.67	17.45	17.53	100,732	+0.03(+0.18%)
May 21, 2012	17.22	17.51	17.14	17.50	126,735	+0.28(+1.60%)
May 18, 2012	17.41	17.46	17.20	17.23	96,623	-0.13(-0.78%)
May 17, 2012	17.77	17.77	17.36	17.36	138,377	-0.39(-2.21%)
May 16, 2012	17.85	17.95	17.75	17.75	160,930	-0.04(-0.21%)
May 15, 2012	17.78	17.96	17.73	17.79	113,989	-0.00(-0.01%)
May 14, 2012	17.87	17.94	17.79	17.79	412,362	-0.24(-1.31%)
May 11, 2012	17.96	18.18	17.96	18.03	244,438	+0.00(+0.02%)
May 10, 2012	18.07	18.14	17.98	18.03	142,802	+0.08(+0.46%)
May 09, 2012	17.90	18.03	17.79	17.94	167,069	-0.07(-0.36%)
May 08, 2012	18.04	18.04	17.75	18.01	275,414	-0.14(-0.78%)
May 07, 2012	18.08	18.21	18.07	18.15	555,854	+0.00(+0.02%)
May 04, 2012	18.34	18.34	18.14	18.15	60,402	-0.29(-1.55%)
May 03, 2012	18.55	18.56	18.38	18.43	136,195	-0.13(-0.73%)
May 02, 2012	18.42	18.59	18.40	18.57	332,709	+0.08(+0.41%)

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