Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	23.56	23.77	23.56	23.74	11,604	+0.73(+3.17%)
Jun 27, 2012	23.01	23.01	23.01	23.01	662	+0.06(+0.26%)
Jun 26, 2012	22.95	22.95	22.95	22.95	331	+0.13(+0.58%)
Jun 25, 2012	22.88	22.88	22.70	22.82	13,979	-0.33(-1.44%)
Jun 22, 2012	23.24	23.24	23.09	23.15	4,339	-0.01(-0.04%)
Jun 21, 2012	23.58	23.58	23.16	23.16	3,249	-0.57(-2.42%)
Jun 20, 2012	23.70	23.78	23.62	23.73	6,234	-0.03(-0.11%)
Jun 19, 2012	23.77	23.77	23.76	23.76	761	+0.21(+0.89%)
Jun 18, 2012	23.55	23.55	23.55	23.55	384	+0.24(+1.02%)
Jun 15, 2012	23.30	23.31	23.30	23.31	1,328	+0.27(+1.16%)
Jun 14, 2012	23.11	23.11	23.05	23.05	994	-0.15(-0.63%)
Jun 13, 2012	23.28	23.29	23.12	23.19	18,139	-0.08(-0.33%)
Jun 12, 2012	23.16	23.29	23.01	23.27	9,116	-0.05(-0.20%)
Jun 11, 2012	23.81	23.81	23.27	23.32	7,823	-0.19(-0.79%)
Jun 08, 2012	23.47	23.50	23.47	23.50	1,107	-0.03(-0.11%)
Jun 07, 2012	23.72	23.72	23.53	23.53	4,750	+0.08(+0.35%)
Jun 06, 2012	23.44	23.45	23.43	23.45	1,160	+0.38(+1.63%)
Jun 05, 2012	22.95	23.07	22.95	23.07	2,486	+0.45(+1.99%)
Jun 04, 2012	22.91	22.91	22.56	22.62	5,940	-0.27(-1.17%)
Jun 01, 2012	23.26	23.26	22.89	22.89	11,277	-0.80(-3.39%)
May 31, 2012	23.58	23.69	23.31	23.69	8,625	+0.01(+0.05%)
May 30, 2012	23.70	23.70	23.68	23.68	1,282	-0.39(-1.60%)
May 29, 2012	24.13	24.13	23.95	24.07	8,681	+0.22(+0.94%)
May 25, 2012	23.90	23.93	23.84	23.85	7,273	+0.10(+0.43%)
May 24, 2012	23.80	23.80	23.74	23.74	2,893	+0.15(+0.62%)
May 23, 2012	23.42	23.60	23.40	23.60	5,105	-0.08(-0.35%)
May 22, 2012	23.77	23.85	23.68	23.68	1,548	+0.23(+0.96%)
May 21, 2012	23.12	23.45	23.12	23.45	3,629	+0.20(+0.86%)
May 18, 2012	23.41	23.41	23.25	23.25	17,403	-0.08(-0.35%)
May 17, 2012	24.02	24.02	23.34	23.34	44,838	-0.73(-3.03%)
May 16, 2012	24.27	24.27	24.07	24.07	5,923	-0.07(-0.30%)
May 15, 2012	24.30	24.30	24.14	24.14	2,509	-0.10(-0.40%)
May 14, 2012	24.17	24.43	24.17	24.24	5,088	-0.29(-1.18%)
May 11, 2012	24.67	24.67	24.52	24.52	8,251	-0.05(-0.21%)
May 10, 2012	24.67	24.67	24.57	24.58	6,119	+0.05(+0.21%)
May 09, 2012	24.35	24.53	24.18	24.52	17,353	-0.07(-0.29%)
May 08, 2012	24.44	24.60	24.09	24.60	5,847	-0.05(-0.21%)
May 07, 2012	24.67	24.67	24.62	24.65	1,077	+0.08(+0.34%)
May 04, 2012	24.56	24.56	24.51	24.56	4,521	-0.35(-1.41%)
May 03, 2012	25.31	25.31	24.92	24.92	2,642	-0.47(-1.83%)
May 02, 2012	25.16	25.39	25.07	25.38	6,006	-0.16(-0.64%)
May 01, 2012	25.45	25.55	25.45	25.54	1,846	+0.30(+1.20%)
Apr 30, 2012	25.33	25.33	25.16	25.24	28,323	-0.09(-0.34%)
Apr 26, 2012	25.01	25.33	25.33	25.33	14,254	+0.32(+1.28%)
Apr 25, 2012	24.90	25.01	24.90	25.01	2,572	+0.47(+1.90%)
Apr 24, 2012	24.57	24.57	24.54	24.54	1,027	-0.01(-0.06%)
Apr 23, 2012	24.55	24.56	24.33	24.56	7,253	-0.37(-1.47%)
Apr 20, 2012	24.95	25.02	24.92	24.92	5,002	+0.16(+0.63%)
Apr 19, 2012	24.91	25.01	24.77	24.77	5,469	-0.20(-0.79%)
Apr 18, 2012	24.95	24.96	24.92	24.96	4,057	-0.05(-0.20%)
Apr 17, 2012	24.98	25.01	24.97	25.01	2,651	+0.45(+1.82%)
Apr 16, 2012	24.71	24.71	24.44	24.57	57,989	-0.03(-0.13%)
Apr 13, 2012	24.79	24.79	24.60	24.60	14,798	-0.29(-1.18%)
Apr 12, 2012	24.80	24.89	24.80	24.89	2,138	+0.47(+1.92%)
Apr 11, 2012	24.43	24.43	24.41	24.42	2,376	+0.30(+1.26%)
Apr 10, 2012	24.59	24.59	24.12	24.12	62,461	-0.66(-2.65%)
Apr 09, 2012	24.65	24.78	24.62	24.78	4,670	-0.23(-0.92%)
Apr 05, 2012	25.11	25.11	25.01	25.01	65,414	-0.07(-0.28%)
Apr 04, 2012	25.03	25.08	25.03	25.08	1,209	-0.39(-1.54%)
Apr 03, 2012	25.32	25.47	25.25	25.47	6,368	-0.01(-0.02%)

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