Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	23.36	23.43	23.36	23.43	2,333	+0.82(+3.63%)
Jun 28, 2012	22.56	22.61	22.46	22.61	1,667	-0.03(-0.13%)
Jun 27, 2012	22.70	22.70	22.64	22.64	770	+0.04(+0.20%)
Jun 26, 2012	22.33	22.59	22.33	22.59	5,464	+0.16(+0.74%)
Jun 25, 2012	22.65	22.65	22.41	22.43	1,555	-0.53(-2.29%)
Jun 22, 2012	23.01	23.01	22.96	22.96	1,120	+0.13(+0.59%)
Jun 21, 2012	23.08	23.11	22.80	22.82	1,116	-0.34(-1.47%)
Jun 20, 2012	23.21	23.24	23.16	23.16	4,154	-0.05(-0.22%)
Jun 19, 2012	23.25	23.25	23.20	23.21	2,156	+0.51(+2.24%)
Jun 18, 2012	22.73	22.73	22.71	22.71	915	-0.16(-0.71%)
Jun 15, 2012	22.69	22.87	22.65	22.87	3,970	+0.45(+1.99%)
Jun 14, 2012	22.26	22.42	22.26	22.42	2,033	+0.08(+0.35%)
Jun 13, 2012	22.32	22.34	22.32	22.34	1,619	-0.07(-0.32%)
Jun 12, 2012	22.31	22.45	22.31	22.42	1,712	-0.03(-0.13%)
Jun 11, 2012	22.81	22.81	22.34	22.45	1,339	-0.14(-0.62%)
Jun 08, 2012	22.40	22.58	22.40	22.58	796	-0.07(-0.33%)
Jun 07, 2012	22.89	22.89	22.66	22.66	2,239	+0.48(+2.17%)
Jun 06, 2012	22.18	22.18	22.18	22.18	138	+0.11(+0.49%)
Jun 05, 2012	21.88	22.07	21.88	22.07	5,292	+0.25(+1.16%)
Jun 04, 2012	21.83	21.83	21.81	21.82	1,202	+0.04(+0.20%)
Jun 01, 2012	21.93	21.93	21.77	21.77	2,508	-0.68(-3.05%)
May 31, 2012	22.36	22.46	22.36	22.46	2,059	+0.16(+0.71%)
May 30, 2012	22.26	22.30	22.24	22.30	4,149	-0.35(-1.53%)
May 29, 2012	22.65	22.65	22.65	22.65	170	+0.31(+1.39%)
May 25, 2012	22.35	22.35	22.34	22.34	1,484	-0.06(-0.29%)
May 24, 2012	22.50	22.50	22.23	22.40	5,051	+0.07(+0.32%)
May 23, 2012	22.33	22.33	22.33	22.33	624	-0.46(-2.01%)
May 22, 2012	22.91	22.96	22.77	22.79	4,977	+0.19(+0.85%)
May 21, 2012	22.54	22.60	22.54	22.60	773	+0.22(+0.97%)
May 18, 2012	22.52	22.52	22.38	22.38	504	-0.26(-1.13%)
May 17, 2012	22.86	22.86	22.63	22.63	416	-0.26(-1.15%)
May 16, 2012	23.06	23.06	22.88	22.90	3,445	-0.42(-1.78%)
May 15, 2012	23.26	23.31	23.26	23.31	729	-0.15(-0.65%)
May 14, 2012	23.45	23.53	23.45	23.46	472	-0.68(-2.84%)
May 10, 2012	24.13	24.15	24.15	24.15	6,934	+0.16(+0.65%)
May 09, 2012	23.79	24.03	23.69	23.99	5,531	-0.30(-1.24%)
May 08, 2012	24.42	24.42	24.11	24.29	2,318	-0.38(-1.55%)
May 07, 2012	24.61	24.67	24.61	24.67	1,034	+0.16(+0.65%)
May 04, 2012	24.89	24.89	24.51	24.51	699	-0.66(-2.61%)
May 03, 2012	25.26	25.26	25.17	25.17	933	-0.14(-0.56%)
May 02, 2012	25.16	25.31	25.16	25.31	3,373	-0.08(-0.32%)
May 01, 2012	25.11	25.66	25.11	25.39	2,293	+0.11(+0.43%)
Apr 30, 2012	25.23	25.29	25.23	25.29	728	-0.10(-0.40%)
Apr 27, 2012	25.34	25.43	25.34	25.39	12,180	+0.03(+0.10%)
Apr 26, 2012	25.17	25.39	25.17	25.36	1,008	+0.25(+0.99%)
Apr 25, 2012	25.10	25.11	25.06	25.11	1,195	+0.34(+1.38%)
Apr 24, 2012	24.87	24.87	24.77	24.77	685	+0.14(+0.58%)
Apr 23, 2012	24.63	24.63	24.47	24.63	9,467	-0.49(-1.93%)
Apr 20, 2012	25.17	25.26	25.11	25.11	3,314	+0.07(+0.30%)
Apr 19, 2012	25.03	25.11	24.87	25.04	4,507	-0.10(-0.41%)
Apr 18, 2012	25.03	25.14	25.00	25.14	986	+0.07(+0.28%)
Apr 17, 2012	25.16	25.16	25.07	25.07	1,715	+0.33(+1.33%)
Apr 16, 2012	24.60	24.75	24.60	24.75	901	-0.02(-0.09%)
Apr 13, 2012	24.91	24.91	24.77	24.77	1,015	-0.30(-1.18%)
Apr 12, 2012	24.78	25.09	24.78	25.06	3,397	+0.54(+2.21%)
Apr 11, 2012	24.57	24.57	24.52	24.52	2,962	+0.37(+1.52%)
Apr 10, 2012	24.51	24.51	24.13	24.15	7,200	-0.60(-2.42%)
Apr 09, 2012	24.75	24.75	24.75	24.75	832	-0.02(-0.08%)
Apr 05, 2012	24.89	24.90	24.69	24.77	12,748	-0.10(-0.42%)
Apr 04, 2012	24.93	24.93	24.75	24.88	14,141	-0.67(-2.62%)
Apr 03, 2012	25.53	25.55	25.53	25.55	970	-0.27(-1.06%)

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