Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.03	17.33	16.75	17.18	13,321	+0.21(+1.25%)
Apr 28, 2011	17.05	17.05	16.77	16.96	5,544	+0.08(+0.50%)
Apr 27, 2011	17.01	17.03	16.70	16.88	6,336	-0.18(-1.03%)
Apr 26, 2011	16.97	17.06	16.92	17.06	8,037	+0.07(+0.43%)
Apr 25, 2011	17.00	17.01	16.78	16.98	4,810	+0.16(+0.93%)
Apr 21, 2011	16.92	16.93	16.72	16.83	12,002	-0.01(-0.07%)
Apr 20, 2011	17.07	17.07	16.77	16.84	13,178	+0.03(+0.18%)
Apr 19, 2011	16.95	17.16	16.78	16.81	8,660	-0.07(-0.43%)
Apr 18, 2011	17.39	17.40	16.78	16.88	63,411	-0.59(-3.37%)
Apr 15, 2011	16.98	17.47	16.98	17.47	14,690	+0.31(+1.81%)
Apr 14, 2011	17.07	17.16	17.04	17.16	10,583	-0.06(-0.35%)
Apr 13, 2011	17.90	17.90	17.19	17.22	20,163	-0.35(-1.99%)
Apr 12, 2011	17.76	18.00	17.56	17.57	29,118	-0.18(-1.02%)
Apr 11, 2011	17.94	18.00	17.35	17.75	12,713	-0.20(-1.11%)
Apr 08, 2011	18.00	18.26	17.79	17.95	7,215	+0.08(+0.47%)
Apr 07, 2011	17.71	17.99	17.70	17.86	11,315	+0.14(+0.82%)
Apr 06, 2011	17.65	17.82	17.33	17.72	11,157	+0.07(+0.38%)
Apr 05, 2011	17.52	17.65	17.20	17.65	8,575	+0.14(+0.79%)
Apr 04, 2011	17.51	17.52	17.41	17.51	9,019	+0.07(+0.38%)
Apr 01, 2011	17.47	17.50	17.40	17.45	6,139	-0.02(-0.10%)
Mar 31, 2011	17.33	17.47	17.02	17.47	24,523	+0.36(+2.08%)
Mar 30, 2011	17.11	17.31	17.06	17.11	7,398	+0.01(+0.07%)
Mar 29, 2011	16.74	17.40	16.74	17.10	8,484	+0.36(+2.13%)
Mar 28, 2011	17.03	17.23	16.74	16.74	51,634	-0.06(-0.36%)
Mar 25, 2011	16.89	17.15	16.80	16.80	11,046	-0.08(-0.47%)
Mar 24, 2011	16.92	17.05	16.77	16.88	8,878	-0.02(-0.14%)
Mar 23, 2011	16.69	16.90	16.62	16.90	8,919	-0.03(-0.18%)
Mar 22, 2011	16.98	17.04	16.90	16.93	6,874	-0.03(-0.18%)
Mar 21, 2011	16.80	16.96	16.71	16.96	10,631	+0.29(+1.74%)
Mar 18, 2011	16.69	16.80	16.53	16.67	30,889	+0.08(+0.51%)
Mar 17, 2011	16.93	17.13	16.47	16.59	14,514	-0.10(-0.58%)
Mar 16, 2011	16.80	16.95	16.31	16.69	31,202	-0.18(-1.04%)
Mar 15, 2011	16.74	17.19	16.74	16.86	25,972	-0.27(-1.55%)
Mar 14, 2011	16.71	17.47	16.71	17.13	25,280	+0.30(+1.80%)
Mar 11, 2011	16.93	17.33	16.80	16.83	30,027	-0.08(-0.46%)
Mar 10, 2011	17.11	17.18	16.84	16.90	16,752	-0.44(-2.54%)
Mar 09, 2011	17.10	17.35	17.10	17.35	6,430	+0.22(+1.31%)
Mar 08, 2011	16.99	17.13	16.99	17.12	11,187	+0.11(+0.68%)
Mar 07, 2011	17.22	17.46	16.95	17.01	18,119	-0.14(-0.81%)
Mar 04, 2011	17.28	17.54	17.12	17.15	5,980	-0.16(-0.91%)
Mar 03, 2011	17.15	17.35	17.09	17.30	12,536	+0.24(+1.42%)
Mar 02, 2011	17.41	17.41	16.93	17.06	12,927	-0.19(-1.12%)
Mar 01, 2011	17.52	17.52	17.22	17.25	13,746	-0.27(-1.52%)
Feb 28, 2011	17.62	17.62	17.20	17.52	9,116	+0.10(+0.55%)
Feb 25, 2011	17.41	17.52	17.25	17.42	20,736	-0.02(-0.14%)
Feb 24, 2011	17.42	17.62	17.24	17.45	14,931	+0.14(+0.80%)
Feb 23, 2011	17.52	17.54	17.29	17.31	14,926	-0.10(-0.59%)
Feb 22, 2011	17.50	17.79	17.36	17.41	19,218	-0.35(-1.97%)
Feb 18, 2011	17.82	17.82	17.70	17.76	12,544	+0.04(+0.20%)
Feb 17, 2011	17.56	17.82	17.51	17.73	10,457	+0.16(+0.89%)
Feb 16, 2011	17.47	17.59	17.45	17.57	7,382	+0.11(+0.66%)
Feb 15, 2011	17.74	17.74	17.36	17.45	8,335	-0.26(-1.47%)
Feb 14, 2011	17.52	17.99	17.47	17.71	8,638	+0.01(+0.07%)
Feb 11, 2011	17.31	17.70	17.19	17.70	22,706	+0.20(+1.14%)
Feb 10, 2011	17.46	17.52	17.19	17.50	20,834	+0.21(+1.19%)
Feb 09, 2011	17.18	17.33	17.18	17.30	9,840	-0.02(-0.10%)
Feb 08, 2011	17.33	17.33	17.16	17.31	13,915	-0.14(-0.80%)
Feb 07, 2011	17.33	17.52	17.33	17.45	8,979	+0.05(+0.31%)
Feb 04, 2011	17.46	17.52	17.24	17.40	16,209	-0.07(-0.41%)
Feb 03, 2011	17.36	17.71	17.25	17.47	14,529	-0.05(-0.28%)
Feb 02, 2011	17.41	17.52	17.40	17.52	18,462	+0.03(+0.17%)

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