Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	13.04	13.12	12.99	13.10	700,008	+0.08(+0.63%)
Apr 28, 2011	13.02	13.07	12.96	13.02	522,030	-0.06(-0.44%)
Apr 27, 2011	12.79	13.15	12.77	13.08	771,894	+0.31(+2.42%)
Apr 26, 2011	12.60	12.79	12.54	12.77	561,853	+0.16(+1.29%)
Apr 25, 2011	12.44	12.61	12.42	12.60	599,136	+0.01(+0.06%)
Apr 21, 2011	12.55	12.68	12.34	12.60	389,935	+0.15(+1.24%)
Apr 20, 2011	12.38	12.57	12.36	12.44	761,683	+0.15(+1.26%)
Apr 19, 2011	12.48	12.55	12.21	12.29	638,698	-0.15(-1.18%)
Apr 18, 2011	12.28	12.56	12.28	12.43	706,659	-0.01(-0.07%)
Apr 15, 2011	12.60	12.68	12.38	12.44	1,121,817	-0.26(-2.05%)
Apr 14, 2011	12.66	12.80	12.63	12.70	979,227	-0.07(-0.57%)
Apr 13, 2011	12.78	12.79	12.68	12.77	712,127	+0.02(+0.19%)
Apr 12, 2011	12.77	12.83	12.54	12.75	1,411,797	-0.11(-0.89%)
Apr 11, 2011	12.75	12.97	12.73	12.86	1,265,413	+0.08(+0.64%)
Apr 08, 2011	12.81	12.87	12.68	12.78	778,682	+0.04(+0.32%)
Apr 07, 2011	12.67	12.86	12.55	12.74	1,623,681	+0.07(+0.58%)
Apr 06, 2011	12.24	12.76	12.24	12.67	1,425,505	+0.65(+5.42%)
Apr 05, 2011	11.85	12.04	11.74	12.02	624,818	+0.20(+1.72%)
Apr 04, 2011	11.73	11.91	11.72	11.81	711,163	+0.07(+0.55%)
Apr 01, 2011	11.81	11.91	11.58	11.75	1,115,354	-0.04(-0.35%)
Mar 31, 2011	11.72	11.83	11.68	11.79	349,769	+0.07(+0.62%)
Mar 30, 2011	11.72	11.85	11.62	11.72	293,035	+0.08(+0.70%)
Mar 29, 2011	11.53	11.81	11.41	11.63	507,581	+0.08(+0.70%)
Mar 28, 2011	11.60	11.65	11.50	11.55	563,482	-0.01(-0.07%)
Mar 25, 2011	11.50	11.71	11.45	11.56	421,447	+0.14(+1.21%)
Mar 24, 2011	11.54	11.55	11.38	11.42	490,651	-0.07(-0.57%)
Mar 23, 2011	11.25	11.62	11.16	11.49	1,224,685	+0.24(+2.17%)
Mar 22, 2011	10.80	11.30	10.76	11.24	777,743	+0.44(+4.07%)
Mar 21, 2011	10.86	10.89	10.78	10.80	641,997	+0.07(+0.61%)
Mar 18, 2011	10.82	10.89	10.70	10.74	781,192	+0.06(+0.53%)
Mar 17, 2011	10.80	10.86	10.66	10.68	668,621	-0.02(-0.15%)
Mar 16, 2011	10.86	10.97	10.66	10.70	1,179,874	-0.23(-2.09%)
Mar 15, 2011	10.93	11.10	10.89	10.93	1,686,770	-0.17(-1.54%)
Mar 14, 2011	11.04	11.12	10.83	11.10	738,248	-0.07(-0.58%)
Mar 11, 2011	10.93	11.22	10.76	11.16	1,109,374	+0.15(+1.33%)
Mar 10, 2011	11.24	11.40	11.00	11.02	950,173	-0.29(-2.59%)
Mar 09, 2011	11.37	11.42	11.26	11.31	730,066	-0.09(-0.79%)
Mar 08, 2011	11.23	11.44	11.15	11.40	2,705,587	+0.20(+1.82%)
Mar 07, 2011	11.26	11.26	11.08	11.19	963,143	-0.02(-0.15%)
Mar 04, 2011	11.33	11.33	11.09	11.21	1,187,582	-0.08(-0.72%)
Mar 03, 2011	11.39	11.41	11.24	11.29	1,206,059	+0.06(+0.51%)
Mar 02, 2011	11.05	11.34	10.92	11.24	3,852,592	+0.24(+2.15%)
Mar 01, 2011	11.46	11.46	10.98	11.00	1,081,297	-0.36(-3.15%)
Feb 28, 2011	11.47	11.47	11.26	11.36	1,307,774	-0.04(-0.36%)
Feb 25, 2011	11.26	11.50	11.21	11.40	1,687,104	+0.20(+1.82%)
Feb 24, 2011	11.22	11.28	11.02	11.19	725,258	-0.02(-0.15%)
Feb 23, 2011	11.46	11.46	11.11	11.21	860,499	-0.19(-1.64%)
Feb 22, 2011	11.77	11.97	11.37	11.40	962,431	-0.48(-4.04%)
Feb 18, 2011	11.99	12.03	11.78	11.88	408,450	-0.10(-0.82%)
Feb 17, 2011	11.76	12.03	11.75	11.98	484,367	+0.14(+1.17%)
Feb 16, 2011	11.85	11.89	11.78	11.84	748,986	+0.04(+0.34%)
Feb 15, 2011	11.82	11.92	11.74	11.80	465,949	-0.03(-0.27%)
Feb 14, 2011	11.89	11.93	11.73	11.83	578,811	-0.01(-0.07%)
Feb 11, 2011	11.64	11.98	11.57	11.84	891,122	+0.11(+0.90%)
Feb 10, 2011	11.70	11.81	11.56	11.73	1,695,890	-0.08(-0.69%)
Feb 09, 2011	12.39	12.51	11.80	11.81	1,621,459	-0.70(-5.59%)
Feb 08, 2011	12.57	12.68	12.48	12.51	2,071,903	-0.10(-0.77%)
Feb 07, 2011	12.41	13.21	12.40	12.61	2,210,123	+0.16(+1.31%)
Feb 04, 2011	12.52	12.60	12.36	12.45	829,952	-0.04(-0.33%)
Feb 03, 2011	12.38	12.54	12.36	12.49	914,892	+0.05(+0.39%)
Feb 02, 2011	12.46	12.52	12.21	12.44	1,074,288	-0.02(-0.20%)

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