Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	23.58	23.81	23.52	23.80	307,756	+0.84(+3.66%)
Jun 28, 2012	22.72	22.99	22.57	22.96	120,846	+0.14(+0.60%)
Jun 27, 2012	22.62	22.88	22.57	22.82	171,093	+0.28(+1.25%)
Jun 26, 2012	22.39	22.59	22.24	22.54	189,380	+0.21(+0.94%)
Jun 25, 2012	22.45	22.50	22.18	22.33	174,567	-0.49(-2.13%)
Jun 22, 2012	22.87	22.89	22.61	22.81	1,188,905	+0.10(+0.43%)
Jun 21, 2012	23.50	23.63	22.71	22.72	179,753	-0.98(-4.13%)
Jun 20, 2012	23.65	23.85	23.50	23.69	197,298	+0.01(+0.04%)
Jun 19, 2012	23.48	23.80	23.41	23.68	316,113	+0.41(+1.75%)
Jun 18, 2012	23.26	23.33	23.12	23.28	350,930	-0.18(-0.77%)
Jun 15, 2012	23.08	23.46	23.06	23.46	186,928	+0.51(+2.23%)
Jun 14, 2012	22.69	23.04	22.66	22.95	176,038	+0.23(+1.00%)
Jun 13, 2012	22.80	23.02	22.62	22.72	225,246	-0.25(-1.10%)
Jun 12, 2012	22.75	22.99	22.66	22.97	197,001	+0.36(+1.57%)
Jun 11, 2012	23.06	23.18	22.60	22.62	204,738	-0.25(-1.10%)
Jun 08, 2012	22.66	22.87	22.54	22.87	128,993	-0.09(-0.39%)
Jun 07, 2012	23.17	23.35	22.88	22.96	587,832	+0.05(+0.20%)
Jun 06, 2012	22.42	22.91	22.42	22.91	285,785	+0.76(+3.45%)
Jun 05, 2012	21.97	22.23	21.94	22.15	127,353	+0.16(+0.74%)
Jun 04, 2012	21.99	22.10	21.72	21.99	348,536	+0.05(+0.21%)
Jun 01, 2012	21.94	22.09	21.87	21.94	375,814	-0.52(-2.33%)
May 31, 2012	22.58	22.61	22.10	22.47	284,392	-0.05(-0.23%)
May 30, 2012	22.86	22.86	22.49	22.52	182,289	-0.71(-3.04%)
May 29, 2012	23.14	23.41	23.07	23.22	101,768	+0.27(+1.18%)
May 25, 2012	22.94	23.04	22.88	22.95	151,635	+0.00(+0.00%)
May 24, 2012	23.10	23.10	22.75	22.95	211,955	-0.05(-0.20%)
May 23, 2012	22.87	23.00	22.46	23.00	471,125	-0.07(-0.31%)
May 22, 2012	23.17	23.39	22.93	23.07	236,789	-0.01(-0.03%)
May 21, 2012	22.66	23.12	22.66	23.08	243,332	+0.49(+2.18%)
May 18, 2012	22.83	22.96	22.53	22.58	290,010	-0.15(-0.65%)
May 17, 2012	22.93	23.07	22.73	22.73	208,274	-0.22(-0.96%)
May 16, 2012	23.11	23.41	22.93	22.95	335,048	-0.10(-0.42%)
May 15, 2012	23.33	23.41	22.98	23.05	217,918	-0.32(-1.38%)
May 14, 2012	23.52	23.52	23.33	23.37	465,234	-0.48(-2.01%)
May 11, 2012	23.79	24.15	23.76	23.85	194,174	-0.15(-0.62%)
May 10, 2012	24.05	24.21	23.96	24.00	402,771	+0.19(+0.82%)
May 09, 2012	23.74	24.00	23.55	23.81	526,569	-0.31(-1.29%)
May 08, 2012	24.17	24.27	23.74	24.12	274,534	-0.27(-1.09%)
May 07, 2012	24.21	24.45	24.18	24.38	350,138	+0.03(+0.13%)
May 04, 2012	24.66	24.73	24.29	24.35	190,237	-0.65(-2.59%)
May 03, 2012	25.28	25.33	24.90	25.00	234,226	-0.33(-1.30%)
May 02, 2012	25.37	25.39	25.23	25.33	251,170	-0.36(-1.39%)
May 01, 2012	25.53	25.83	25.40	25.68	281,344	+0.26(+1.02%)
Apr 30, 2012	25.24	25.46	25.24	25.42	158,438	+0.08(+0.33%)
Apr 27, 2012	25.35	25.46	25.24	25.34	129,821	+0.05(+0.20%)
Apr 26, 2012	24.96	25.34	24.89	25.29	153,513	+0.28(+1.11%)
Apr 25, 2012	24.93	25.01	24.79	25.01	80,979	+0.27(+1.10%)
Apr 24, 2012	24.69	24.83	24.63	24.74	128,800	+0.13(+0.53%)
Apr 23, 2012	24.36	24.65	24.26	24.61	295,544	-0.14(-0.58%)
Apr 20, 2012	24.91	25.00	24.75	24.75	223,353	+0.04(+0.16%)
Apr 19, 2012	24.90	24.97	24.62	24.71	564,491	-0.13(-0.52%)
Apr 18, 2012	24.84	24.98	24.80	24.84	211,691	-0.10(-0.41%)
Apr 17, 2012	24.70	25.02	24.70	24.95	334,685	+0.45(+1.85%)
Apr 16, 2012	24.65	24.72	24.40	24.49	148,358	+0.03(+0.11%)
Apr 13, 2012	24.73	24.77	24.47	24.47	134,769	-0.43(-1.74%)
Apr 12, 2012	24.45	24.94	24.42	24.90	187,256	+0.50(+2.07%)
Apr 11, 2012	24.62	24.67	24.40	24.40	379,537	+0.15(+0.61%)
Apr 10, 2012	24.81	24.86	24.22	24.25	372,748	-0.65(-2.62%)
Apr 09, 2012	24.67	25.00	24.67	24.90	243,135	-0.21(-0.82%)
Apr 05, 2012	25.11	25.35	25.05	25.11	196,469	-0.10(-0.41%)
Apr 04, 2012	25.30	25.39	25.10	25.21	230,544	-0.46(-1.79%)
Apr 03, 2012	25.94	25.95	25.46	25.67	112,382	-0.29(-1.12%)

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