Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	21.04	21.08	20.73	20.73	6,238,084	-0.29(-1.36%)
Apr 29, 2010	20.82	21.05	20.81	21.02	3,303,390	+0.37(+1.81%)
Apr 28, 2010	20.76	20.84	20.51	20.64	5,124,255	+0.05(+0.25%)
Apr 27, 2010	21.02	21.17	20.59	20.59	7,168,395	-0.59(-2.81%)
Apr 26, 2010	21.18	21.28	21.11	21.19	3,660,824	+0.06(+0.28%)
Apr 23, 2010	21.00	21.18	20.86	21.13	3,167,863	+0.09(+0.42%)
Apr 22, 2010	20.82	21.04	20.64	21.04	5,603,213	+0.06(+0.28%)
Apr 21, 2010	21.12	21.15	20.87	20.98	4,608,486	-0.05(-0.24%)
Apr 20, 2010	21.01	21.11	20.90	21.03	5,393,923	+0.39(+1.89%)
Apr 19, 2010	20.40	20.66	20.29	20.64	4,797,632	+0.03(+0.14%)
Apr 16, 2010	21.01	21.05	20.49	20.62	7,001,904	-0.49(-2.33%)
Apr 15, 2010	21.15	21.30	21.06	21.11	2,460,946	-0.03(-0.14%)
Apr 14, 2010	21.10	21.20	20.96	21.14	3,363,309	+0.22(+1.05%)
Apr 13, 2010	20.92	20.98	20.69	20.92	3,960,273	-0.07(-0.32%)
Apr 12, 2010	20.98	21.13	20.93	20.98	2,912,798	-0.04(-0.17%)
Apr 09, 2010	20.98	21.06	20.89	21.02	3,078,803	+0.12(+0.56%)
Apr 08, 2010	20.75	20.97	20.45	20.90	6,140,276	+0.07(+0.32%)
Apr 07, 2010	21.03	21.03	20.76	20.84	4,760,607	-0.18(-0.84%)
Apr 06, 2010	21.05	21.15	20.95	21.01	5,168,519	+0.01(+0.03%)
Apr 05, 2010	20.99	21.06	20.92	21.00	3,534,459	+0.13(+0.63%)
Apr 01, 2010	20.75	20.87	20.87	20.87	3,212,293	+0.37(+1.83%)
Mar 31, 2010	20.52	20.62	20.38	20.50	4,299,988	+0.00(+0.00%)
Mar 30, 2010	20.46	20.55	20.39	20.50	3,446,756	+0.07(+0.32%)
Mar 29, 2010	20.32	20.44	20.26	20.43	3,703,830	+0.25(+1.24%)
Mar 26, 2010	20.24	20.31	20.01	20.18	4,566,908	-0.03(-0.15%)
Mar 25, 2010	20.39	20.48	20.18	20.21	5,534,797	+0.04(+0.18%)
Mar 24, 2010	20.37	20.37	20.15	20.17	3,782,287	-0.33(-1.61%)
Mar 23, 2010	20.33	20.53	20.32	20.51	3,980,647	+0.18(+0.90%)
Mar 22, 2010	20.11	20.36	20.01	20.32	3,781,499	-0.04(-0.22%)
Mar 19, 2010	20.58	20.64	20.27	20.37	2,812,540	-0.14(-0.68%)
Mar 18, 2010	20.70	20.76	20.44	20.51	3,719,360	-0.20(-0.96%)
Mar 17, 2010	20.70	20.81	20.67	20.70	5,757,577	+0.10(+0.50%)
Mar 16, 2010	20.45	20.63	20.42	20.60	3,805,623	+0.29(+1.45%)
Mar 15, 2010	20.20	20.33	20.18	20.31	1,963,943	-0.03(-0.14%)
Mar 12, 2010	20.37	20.47	20.29	20.34	4,368,699	+0.13(+0.65%)
Mar 11, 2010	20.06	20.23	19.95	20.20	2,902,121	+0.07(+0.36%)
Mar 10, 2010	20.12	20.28	20.02	20.13	6,086,275	+0.03(+0.17%)
Mar 09, 2010	20.04	20.20	20.01	20.10	6,034,454	-0.04(-0.21%)
Mar 08, 2010	20.21	20.28	20.09	20.14	3,613,054	+0.04(+0.22%)
Mar 05, 2010	19.98	20.15	19.93	20.09	4,257,838	+0.30(+1.52%)
Mar 04, 2010	19.89	19.92	19.69	19.79	3,797,966	-0.06(-0.30%)
Mar 03, 2010	19.79	19.95	19.73	19.85	5,097,479	+0.15(+0.75%)
Mar 02, 2010	19.62	19.79	19.57	19.70	4,080,688	+0.29(+1.47%)
Mar 01, 2010	19.19	19.43	19.16	19.42	4,943,811	+0.39(+2.05%)
Feb 26, 2010	18.99	19.10	18.85	19.03	5,168,432	+0.06(+0.31%)
Feb 25, 2010	18.51	18.98	18.43	18.97	4,924,674	+0.08(+0.43%)
Feb 24, 2010	18.86	19.02	18.78	18.89	3,468,012	+0.07(+0.39%)
Feb 23, 2010	19.23	19.24	18.76	18.82	6,599,193	-0.48(-2.51%)
Feb 22, 2010	19.52	19.57	19.25	19.30	2,999,114	-0.12(-0.61%)
Feb 19, 2010	19.21	19.52	19.21	19.42	5,724,468	+0.01(+0.08%)
Feb 18, 2010	19.22	19.44	19.21	19.40	5,403,850	+0.23(+1.19%)
Feb 17, 2010	19.17	19.32	19.12	19.18	4,748,745	+0.02(+0.11%)
Feb 16, 2010	19.01	19.19	18.98	19.15	3,285,937	+0.43(+2.27%)
Feb 12, 2010	18.57	18.73	18.73	18.73	5,163,470	+0.01(+0.04%)
Feb 11, 2010	18.35	18.75	18.26	18.72	2,930,302	+0.42(+2.29%)
Feb 10, 2010	18.18	18.37	18.04	18.30	6,109,602	+0.14(+0.77%)
Feb 09, 2010	18.04	18.31	17.93	18.16	3,265,555	+0.35(+1.98%)
Feb 08, 2010	18.09	18.19	17.79	17.81	2,345,346	-0.19(-1.04%)
Feb 05, 2010	17.85	18.03	17.56	18.00	5,835,572	+0.13(+0.72%)
Feb 04, 2010	18.25	18.25	17.82	17.87	5,096,059	-0.56(-3.03%)
Feb 03, 2010	18.47	18.63	18.38	18.43	3,274,517	-0.08(-0.44%)
Feb 02, 2010	18.45	18.60	18.30	18.51	3,602,327	+0.22(+1.20%)

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