Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	23.38	23.39	23.23	23.39	7,347	+0.62(+2.72%)
Jun 28, 2012	22.61	22.77	22.33	22.77	17,556	-0.07(-0.31%)
Jun 27, 2012	22.68	22.87	22.68	22.84	1,888,040	+0.31(+1.38%)
Jun 26, 2012	22.45	22.61	22.42	22.53	432,750	+0.10(+0.45%)
Jun 25, 2012	23.05	23.05	22.31	22.43	17,648	-0.62(-2.69%)
Jun 22, 2012	22.88	23.09	22.88	23.05	159,408	+0.37(+1.63%)
Jun 21, 2012	23.24	23.25	22.68	22.68	5,818	-0.54(-2.33%)
Jun 20, 2012	23.21	23.37	22.97	23.22	505,405	+0.02(+0.09%)
Jun 19, 2012	22.91	23.30	22.91	23.20	305,942	+0.46(+2.02%)
Jun 18, 2012	22.66	22.89	22.60	22.74	6,307	-0.11(-0.48%)
Jun 15, 2012	22.57	22.85	22.51	22.85	5,707	+0.36(+1.60%)
Jun 14, 2012	22.34	22.56	22.32	22.49	4,000	+0.29(+1.31%)
Jun 13, 2012	22.09	22.50	22.09	22.20	142,612	-0.02(-0.09%)
Jun 12, 2012	21.66	22.23	21.66	22.22	6,060	+0.43(+1.97%)
Jun 11, 2012	22.53	22.53	21.79	21.79	7,566	-0.47(-2.11%)
Jun 08, 2012	21.85	22.27	21.73	22.26	5,687	+0.32(+1.46%)
Jun 07, 2012	22.32	22.37	21.90	21.94	12,804	+0.10(+0.46%)
Jun 06, 2012	21.50	21.87	21.40	21.84	5,295	+0.59(+2.78%)
Jun 05, 2012	21.38	21.38	21.18	21.25	45,405	+0.28(+1.34%)
Jun 04, 2012	21.49	21.49	20.90	20.97	12,686	-0.47(-2.19%)
Jun 01, 2012	22.01	22.01	21.38	21.44	10,315	-1.09(-4.84%)
May 31, 2012	22.38	22.58	22.18	22.53	9,478	+0.23(+1.03%)
May 30, 2012	22.58	22.58	22.20	22.30	22,352	-0.54(-2.36%)
May 29, 2012	22.71	22.84	22.60	22.84	6,500	+0.32(+1.42%)
May 25, 2012	22.53	22.67	22.50	22.52	7,770	-0.02(-0.09%)
May 24, 2012	22.53	22.55	22.34	22.54	72,095	+0.09(+0.40%)
May 23, 2012	22.25	22.46	21.98	22.45	125,427	+0.08(+0.36%)
May 22, 2012	22.18	22.61	22.18	22.37	63,682	+0.29(+1.31%)
May 21, 2012	22.09	22.33	22.00	22.08	708,237	+0.11(+0.52%)
May 18, 2012	22.38	22.38	21.97	21.97	128,700	-0.25(-1.14%)
May 17, 2012	22.63	22.66	22.22	22.22	341,025	-0.37(-1.64%)
May 16, 2012	23.03	23.13	22.59	22.59	7,956	-0.25(-1.09%)
May 15, 2012	23.11	23.27	22.84	22.84	73,863	-0.25(-1.07%)
May 14, 2012	23.37	23.44	23.09	23.09	7,223	-0.59(-2.51%)
May 11, 2012	23.44	23.91	23.43	23.68	55,173	-0.22(-0.92%)
May 10, 2012	24.07	24.18	23.90	23.90	11,795	+0.06(+0.25%)
May 09, 2012	23.72	23.87	23.57	23.84	35,646	-0.27(-1.12%)
May 08, 2012	24.18	24.27	23.91	24.11	1,434,803	-0.22(-0.90%)
May 07, 2012	23.98	24.42	23.98	24.33	721,680	+0.22(+0.93%)
May 04, 2012	24.42	24.42	24.03	24.11	105,592	-0.49(-2.01%)
May 03, 2012	24.73	24.82	24.49	24.60	54,981	-0.12(-0.49%)
May 02, 2012	24.51	24.81	24.51	24.72	53,198	-0.23(-0.92%)
May 01, 2012	24.59	25.12	24.59	24.95	83,958	+0.34(+1.38%)
Apr 30, 2012	24.82	24.90	24.53	24.61	63,654	-0.33(-1.32%)
Apr 27, 2012	24.95	24.95	24.76	24.94	9,996	+0.08(+0.32%)
Apr 26, 2012	24.58	24.86	24.58	24.86	9,272	+0.24(+0.97%)
Apr 25, 2012	24.64	24.75	24.43	24.62	73,227	+0.28(+1.13%)
Apr 24, 2012	24.19	24.37	24.19	24.34	394,039	+0.24(+0.99%)
Apr 23, 2012	23.91	24.16	23.91	24.11	15,838	-0.15(-0.63%)
Apr 20, 2012	24.56	24.56	24.21	24.26	135,781	-0.14(-0.57%)
Apr 19, 2012	24.70	24.70	24.39	24.40	2,063,326	-0.19(-0.77%)
Apr 18, 2012	24.63	24.88	24.56	24.59	169,499	-0.20(-0.81%)
Apr 17, 2012	24.67	24.84	24.56	24.79	18,835	+0.50(+2.06%)
Apr 16, 2012	24.29	24.46	24.11	24.29	3,107,657	+0.25(+1.04%)
Apr 13, 2012	24.70	26.25	24.04	24.04	278,255	-0.72(-2.91%)
Apr 12, 2012	24.60	24.78	24.34	24.76	110,723	+0.42(+1.74%)
Apr 11, 2012	24.48	24.48	24.27	24.34	684,020	+0.46(+1.91%)
Apr 10, 2012	24.42	24.42	23.87	23.88	207,900	-0.55(-2.25%)
Apr 09, 2012	24.45	24.56	24.29	24.43	148,020	-0.48(-1.93%)
Apr 05, 2012	24.88	25.03	24.84	24.91	63,923	-0.08(-0.32%)
Apr 04, 2012	25.08	25.20	24.85	24.99	230,897	-0.41(-1.61%)
Apr 03, 2012	25.39	25.46	25.17	25.40	121,413	-0.09(-0.35%)

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