Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2010	22.25	22.46	21.97	21.97	451,270	-0.33(-1.49%)
Mar 30, 2010	22.44	22.49	22.06	22.31	389,568	-0.10(-0.45%)
Mar 29, 2010	22.62	22.65	22.23	22.41	513,496	-0.03(-0.13%)
Mar 26, 2010	22.54	23.00	22.36	22.44	582,213	+0.02(+0.10%)
Mar 25, 2010	22.73	23.25	22.38	22.41	546,307	-0.16(-0.70%)
Mar 24, 2010	22.27	22.69	22.04	22.57	516,259	+0.19(+0.84%)
Mar 23, 2010	22.34	22.44	21.95	22.39	561,182	+0.01(+0.06%)
Mar 22, 2010	22.13	22.55	21.86	22.37	397,783	+0.00(+0.00%)
Mar 19, 2010	22.58	22.69	22.29	22.37	557,053	-0.11(-0.48%)
Mar 18, 2010	22.71	22.84	22.33	22.48	395,062	-0.31(-1.36%)
Mar 17, 2010	22.93	23.09	22.72	22.79	348,716	-0.01(-0.06%)
Mar 16, 2010	22.61	22.81	22.41	22.80	514,593	+0.22(+0.99%)
Mar 15, 2010	22.38	22.59	22.31	22.58	539,408	-0.32(-1.39%)
Mar 12, 2010	22.93	23.02	22.58	22.90	295,174	+0.05(+0.22%)
Mar 11, 2010	22.74	22.88	22.43	22.85	291,963	-0.07(-0.28%)
Mar 10, 2010	22.95	23.30	22.63	22.91	683,059	+0.00(+0.00%)
Mar 09, 2010	22.63	23.20	22.58	22.91	540,638	+0.11(+0.48%)
Mar 08, 2010	22.51	22.90	22.37	22.80	342,996	+0.26(+1.15%)
Mar 05, 2010	22.46	22.68	22.31	22.54	525,223	+0.17(+0.78%)
Mar 04, 2010	22.26	22.54	22.07	22.37	761,613	+0.19(+0.85%)
Mar 03, 2010	22.29	22.67	22.16	22.18	411,491	-0.09(-0.42%)
Mar 02, 2010	22.07	22.40	22.04	22.28	595,177	+0.24(+1.08%)
Mar 01, 2010	21.13	22.05	21.05	22.04	700,766	+1.03(+4.92%)
Feb 26, 2010	21.10	21.15	20.78	21.00	878,800	-0.31(-1.46%)
Feb 25, 2010	20.80	21.36	20.54	21.32	524,294	+0.14(+0.65%)
Feb 24, 2010	21.15	21.45	20.98	21.18	407,548	+0.17(+0.79%)
Feb 23, 2010	21.48	21.54	20.98	21.01	546,123	-0.47(-2.21%)
Feb 22, 2010	21.54	21.76	21.39	21.49	593,754	-0.03(-0.13%)
Feb 19, 2010	21.44	21.70	21.16	21.52	472,651	+0.03(+0.13%)
Feb 18, 2010	21.16	21.55	21.16	21.49	348,408	+0.36(+1.70%)
Feb 17, 2010	21.23	21.44	20.95	21.13	815,307	-0.06(-0.27%)
Feb 16, 2010	21.03	21.27	20.84	21.18	591,834	+0.47(+2.25%)
Feb 12, 2010	20.46	20.72	20.72	20.72	790,824	-0.03(-0.14%)
Feb 11, 2010	20.64	20.83	20.42	20.75	1,021,358	+0.14(+0.66%)
Feb 10, 2010	20.65	20.83	20.37	20.61	693,366	-0.07(-0.35%)
Feb 09, 2010	20.16	20.75	20.07	20.68	860,210	+0.85(+4.31%)
Feb 08, 2010	20.42	20.60	19.78	19.83	825,499	-0.49(-2.40%)
Feb 05, 2010	20.60	20.87	19.54	20.32	1,184,217	-0.23(-1.12%)
Feb 04, 2010	20.67	20.78	20.29	20.55	1,508,270	-0.40(-1.89%)
Feb 03, 2010	20.63	21.17	20.54	20.94	1,486,653	+0.22(+1.04%)
Feb 02, 2010	20.13	21.10	20.04	20.72	1,722,229	+1.22(+6.26%)
Feb 01, 2010	18.72	20.08	18.72	19.50	1,142,699	+0.98(+5.31%)
Jan 29, 2010	18.82	19.84	18.52	18.52	1,606,973	-0.14(-0.77%)
Jan 28, 2010	17.92	18.82	17.33	18.66	3,461,529	-0.42(-2.22%)
Jan 27, 2010	18.38	19.17	17.90	19.09	1,269,965	+0.62(+3.34%)
Jan 26, 2010	18.80	19.08	18.39	18.47	603,090	-0.34(-1.83%)
Jan 25, 2010	18.81	19.07	18.71	18.81	524,180	+0.26(+1.39%)
Jan 22, 2010	18.97	19.05	18.52	18.56	468,983	-0.48(-2.53%)
Jan 21, 2010	19.75	20.09	18.98	19.04	515,864	-0.71(-3.60%)
Jan 20, 2010	19.38	19.80	19.18	19.75	520,988	+0.05(+0.25%)
Jan 19, 2010	19.50	19.70	19.40	19.70	882,621	+0.21(+1.07%)
Jan 15, 2010	19.96	19.49	19.49	19.49	563,362	-0.50(-2.48%)
Jan 14, 2010	19.90	20.32	19.90	19.98	515,615	-0.06(-0.29%)
Jan 13, 2010	19.79	20.14	19.49	20.04	574,891	+0.32(+1.60%)
Jan 12, 2010	20.09	20.16	19.32	19.73	560,659	-0.49(-2.42%)
Jan 11, 2010	20.14	20.47	19.75	20.21	766,804	+0.39(+1.96%)
Jan 08, 2010	19.45	19.97	19.45	19.83	358,253	+0.29(+1.51%)
Jan 07, 2010	19.32	19.63	19.14	19.53	414,201	+0.11(+0.55%)
Jan 06, 2010	19.69	19.87	19.30	19.42	570,596	-0.33(-1.67%)
Jan 05, 2010	19.63	19.94	19.48	19.75	438,302	+0.02(+0.11%)

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