Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	18.56	18.96	18.51	18.70	615,141	+0.14(+0.76%)
May 27, 2010	18.61	18.67	18.34	18.56	609,176	+0.23(+1.27%)
May 26, 2010	18.76	18.88	18.30	18.33	653,566	-0.30(-1.61%)
May 25, 2010	18.17	18.65	18.06	18.63	637,048	+0.20(+1.09%)
May 24, 2010	18.57	18.71	18.43	18.43	413,420	-0.12(-0.63%)
May 21, 2010	18.27	18.68	18.21	18.54	927,280	+0.12(+0.64%)
May 20, 2010	18.42	18.79	18.23	18.42	567,470	-0.58(-3.04%)
May 19, 2010	19.19	19.39	18.94	19.00	710,309	-0.18(-0.91%)
May 18, 2010	19.40	19.57	19.08	19.18	365,166	-0.08(-0.39%)
May 17, 2010	19.08	19.29	18.69	19.25	913,913	+0.25(+1.32%)
May 14, 2010	18.91	19.27	18.89	19.00	990,319	+0.04(+0.22%)
May 13, 2010	18.74	19.25	18.54	18.96	2,058,833	-0.48(-2.49%)
May 12, 2010	19.14	19.46	18.96	19.44	1,383,729	+0.43(+2.28%)
May 11, 2010	19.13	19.26	18.92	19.01	998,917	-0.26(-1.34%)
May 10, 2010	19.14	19.29	18.79	19.27	697,472	+0.85(+4.62%)
May 07, 2010	18.67	18.99	18.25	18.42	1,206,452	-0.23(-1.21%)
May 06, 2010	19.39	19.48	17.75	18.64	1,664,202	-0.82(-4.24%)
May 05, 2010	19.76	20.14	19.39	19.47	953,510	-0.33(-1.68%)
May 04, 2010	19.98	19.98	19.67	19.80	599,336	-0.40(-1.98%)
May 03, 2010	19.64	20.20	19.62	20.20	575,297	+0.63(+3.24%)
Apr 30, 2010	20.09	20.16	19.56	19.57	673,677	-0.47(-2.33%)
Apr 29, 2010	19.71	20.06	19.62	20.04	488,725	+0.46(+2.34%)
Apr 28, 2010	20.06	20.08	19.47	19.58	1,179,392	-0.47(-2.37%)
Apr 27, 2010	20.39	20.54	20.04	20.05	584,981	-0.38(-1.88%)
Apr 26, 2010	20.64	20.70	20.43	20.44	473,746	-0.25(-1.21%)
Apr 23, 2010	21.04	21.04	20.51	20.69	345,806	-0.36(-1.70%)
Apr 22, 2010	20.26	21.08	20.22	21.04	928,348	+0.60(+2.94%)
Apr 21, 2010	20.41	20.62	20.34	20.44	700,394	-0.01(-0.04%)
Apr 20, 2010	20.36	20.59	20.27	20.45	940,434	+0.12(+0.57%)
Apr 19, 2010	20.64	20.99	20.29	20.34	1,470,537	-0.32(-1.53%)
Apr 16, 2010	21.04	21.29	20.41	20.65	2,866,363	-1.18(-5.42%)
Apr 15, 2010	21.79	21.98	21.57	21.84	983,518	+0.07(+0.31%)
Apr 14, 2010	21.00	21.77	21.00	21.77	1,076,517	+0.80(+3.82%)
Apr 13, 2010	21.22	21.25	20.81	20.97	1,109,611	-0.25(-1.18%)
Apr 12, 2010	20.92	21.36	20.92	21.22	1,386,889	+0.48(+2.29%)
Apr 09, 2010	20.69	20.79	20.53	20.74	523,455	+0.12(+0.61%)
Apr 08, 2010	20.34	20.87	20.30	20.62	704,365	+0.20(+0.98%)
Apr 07, 2010	20.35	20.64	20.29	20.42	797,049	+0.18(+0.86%)
Apr 06, 2010	19.47	20.35	19.22	20.24	1,648,520	+0.13(+0.64%)
Apr 05, 2010	19.93	20.24	19.90	20.11	738,442	+0.30(+1.54%)
Apr 01, 2010	19.78	19.81	19.81	19.81	701,448	+0.18(+0.93%)
Mar 31, 2010	19.54	19.79	19.34	19.63	670,892	-0.03(-0.17%)
Mar 30, 2010	19.71	19.83	19.55	19.66	568,043	+0.01(+0.04%)
Mar 29, 2010	19.49	19.67	19.40	19.65	773,782	+0.22(+1.11%)
Mar 26, 2010	19.48	19.64	19.35	19.44	432,241	+0.06(+0.30%)
Mar 25, 2010	19.59	19.78	19.38	19.38	1,284,840	-0.20(-1.02%)
Mar 24, 2010	19.64	19.74	19.49	19.58	794,762	-0.21(-1.05%)
Mar 23, 2010	19.74	19.81	19.48	19.79	623,442	-0.03(-0.17%)
Mar 22, 2010	19.34	19.97	19.12	19.82	1,228,287	-0.11(-0.54%)
Mar 19, 2010	20.22	20.35	19.69	19.93	1,453,014	-0.21(-1.03%)
Mar 18, 2010	20.33	20.40	20.02	20.14	872,157	-0.12(-0.58%)
Mar 17, 2010	20.56	20.74	20.15	20.25	1,588,695	+0.98(+5.10%)
Mar 16, 2010	19.26	19.38	18.93	19.27	425,363	+0.07(+0.39%)
Mar 15, 2010	19.03	19.38	18.98	19.19	524,213	-0.05(-0.26%)
Mar 12, 2010	19.37	19.40	19.15	19.24	514,661	-0.06(-0.30%)
Mar 11, 2010	18.92	19.34	18.88	19.30	751,952	+0.27(+1.40%)
Mar 10, 2010	19.25	19.34	18.99	19.04	737,019	-0.18(-0.95%)
Mar 09, 2010	19.10	19.42	19.09	19.22	1,165,622	+0.13(+0.70%)
Mar 08, 2010	18.76	19.14	18.75	19.09	751,055	+0.25(+1.33%)
Mar 05, 2010	18.51	18.88	18.26	18.84	1,195,253	+0.36(+1.94%)
Mar 04, 2010	18.37	18.66	18.25	18.48	1,069,663	+0.09(+0.50%)
Mar 03, 2010	18.06	18.41	17.98	18.39	1,072,860	+0.30(+1.66%)
Mar 02, 2010	17.95	18.19	17.86	18.09	1,249,206	+0.14(+0.79%)

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