Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	15.80	15.83	15.77	15.79	46,449	-0.06(-0.38%)
Apr 27, 2012	15.85	15.87	15.79	15.85	40,104	+0.04(+0.28%)
Apr 26, 2012	15.66	15.83	15.66	15.81	54,477	+0.14(+0.87%)
Apr 25, 2012	15.64	15.70	15.64	15.67	47,574	+0.10(+0.64%)
Apr 24, 2012	15.59	15.63	15.54	15.57	114,202	+0.05(+0.32%)
Apr 23, 2012	15.53	15.53	15.45	15.52	84,162	-0.15(-0.96%)
Apr 20, 2012	15.63	15.70	15.62	15.67	25,273	+0.11(+0.71%)
Apr 19, 2012	15.66	15.67	15.52	15.56	81,281	-0.08(-0.51%)
Apr 18, 2012	15.67	15.70	15.64	15.64	27,587	-0.07(-0.45%)
Apr 17, 2012	15.60	15.75	15.60	15.71	58,807	+0.18(+1.16%)
Apr 16, 2012	15.50	15.58	15.49	15.53	56,591	+0.09(+0.58%)
Apr 13, 2012	15.55	15.55	15.44	15.44	12,158	-0.13(-0.83%)
Apr 12, 2012	15.41	15.57	15.41	15.57	89,950	+0.14(+0.91%)
Apr 11, 2012	15.45	15.46	15.40	15.43	53,127	+0.11(+0.72%)
Apr 10, 2012	15.53	15.54	15.31	15.32	99,980	-0.24(-1.54%)
Apr 09, 2012	15.53	15.61	15.52	15.56	181,159	-0.14(-0.89%)
Apr 05, 2012	15.68	15.75	15.67	15.70	1,284,192	-0.05(-0.32%)
Apr 04, 2012	15.72	15.78	15.70	15.75	82,248	-0.09(-0.57%)
Apr 03, 2012	15.86	15.90	15.77	15.84	61,804	-0.05(-0.31%)
Apr 02, 2012	15.78	15.94	15.78	15.89	99,766	+0.07(+0.44%)
Mar 30, 2012	15.82	15.84	15.75	15.82	75,803	+0.06(+0.38%)
Mar 29, 2012	15.65	15.76	15.61	15.76	237,612	+0.04(+0.25%)
Mar 28, 2012	15.80	15.80	15.65	15.72	68,329	-0.07(-0.44%)
Mar 27, 2012	15.85	15.85	15.79	15.79	84,683	-0.03(-0.19%)
Mar 26, 2012	15.74	15.82	15.74	15.82	285,599	+0.16(+1.02%)
Mar 23, 2012	15.62	15.67	15.59	15.66	75,407	+0.03(+0.19%)
Mar 22, 2012	15.63	15.65	15.57	15.63	124,438	-0.09(-0.57%)
Mar 21, 2012	15.75	15.75	15.68	15.72	77,466	-0.01(-0.06%)
Mar 20, 2012	15.72	15.75	15.69	15.73	121,925	-0.05(-0.32%)
Mar 19, 2012	15.76	15.82	15.75	15.78	288,108	+0.03(+0.19%)
Mar 16, 2012	15.78	15.79	15.74	15.75	72,993	-0.09(-0.57%)
Mar 15, 2012	15.79	15.84	15.74	15.84	172,918	+0.06(+0.38%)
Mar 14, 2012	15.82	15.85	15.77	15.78	156,410	-0.05(-0.32%)
Mar 13, 2012	15.72	15.83	15.70	15.83	102,205	+0.17(+1.09%)
Mar 12, 2012	15.62	15.68	15.60	15.66	83,069	+0.07(+0.45%)
Mar 09, 2012	15.58	15.64	15.56	15.59	93,080	+0.03(+0.19%)
Mar 08, 2012	15.54	15.59	15.51	15.56	55,955	+0.10(+0.65%)
Mar 07, 2012	15.42	15.49	15.38	15.46	70,818	+0.08(+0.52%)
Mar 06, 2012	15.41	15.45	15.36	15.38	176,964	-0.19(-1.22%)
Mar 05, 2012	15.51	15.59	15.48	15.57	336,834	+0.02(+0.13%)
Mar 02, 2012	15.55	15.59	15.52	15.55	276,028	-0.04(-0.23%)
Mar 01, 2012	15.58	15.62	15.54	15.59	66,972	+0.03(+0.17%)
Feb 29, 2012	15.59	15.64	15.54	15.56	137,557	-0.05(-0.32%)
Feb 28, 2012	15.59	15.61	15.55	15.61	47,791	+0.03(+0.19%)
Feb 27, 2012	15.49	15.61	15.48	15.58	58,085	+0.03(+0.19%)
Feb 24, 2012	15.56	15.59	15.53	15.55	78,901	+0.04(+0.26%)
Feb 23, 2012	15.45	15.53	15.42	15.51	74,076	+0.07(+0.45%)
Feb 22, 2012	15.47	15.48	15.41	15.44	55,664	-0.03(-0.19%)
Feb 21, 2012	15.50	15.51	15.44	15.47	68,319	+0.00(+0.00%)
Feb 17, 2012	15.49	15.50	15.45	15.47	757,306	+0.02(+0.13%)
Feb 16, 2012	15.35	15.47	15.35	15.45	54,065	+0.12(+0.79%)
Feb 15, 2012	15.40	15.40	15.29	15.33	50,064	-0.07(-0.45%)
Feb 14, 2012	15.35	15.40	15.30	15.40	56,725	+0.00(+0.00%)
Feb 13, 2012	15.38	15.41	15.32	15.40	127,024	+0.11(+0.72%)
Feb 10, 2012	15.29	15.31	15.23	15.29	1,368,125	-0.09(-0.59%)
Feb 09, 2012	15.42	15.42	15.34	15.38	114,572	-0.02(-0.13%)
Feb 08, 2012	15.43	15.43	15.35	15.40	65,842	-0.01(-0.06%)
Feb 07, 2012	15.33	15.43	15.29	15.41	102,677	+0.05(+0.33%)
Feb 06, 2012	15.29	15.36	15.27	15.36	105,631	+0.00(+0.00%)
Feb 03, 2012	15.32	15.37	15.32	15.36	76,829	+0.14(+0.92%)
Feb 02, 2012	15.27	15.28	15.20	15.22	204,346	-0.01(-0.07%)

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