Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	25.79	25.79	25.26	25.26	454,711	-0.26(-1.00%)
Mar 29, 2012	25.59	25.65	25.04	25.52	486,397	-0.31(-1.21%)
Mar 28, 2012	25.71	26.13	25.36	25.83	601,207	+0.10(+0.39%)
Mar 27, 2012	25.91	26.07	25.73	25.73	566,875	-0.13(-0.50%)
Mar 26, 2012	25.56	25.86	25.39	25.86	651,224	+0.60(+2.39%)
Mar 23, 2012	25.10	25.30	24.83	25.25	385,043	+0.14(+0.54%)
Mar 22, 2012	25.24	25.34	24.84	25.12	402,679	-0.39(-1.53%)
Mar 21, 2012	25.66	25.71	25.34	25.51	391,704	-0.09(-0.36%)
Mar 20, 2012	25.36	25.82	25.22	25.60	648,747	-0.01(-0.03%)
Mar 19, 2012	25.39	25.96	25.05	25.61	1,122,228	+0.17(+0.67%)
Mar 16, 2012	25.65	25.79	25.34	25.44	1,628,667	-0.27(-1.05%)
Mar 15, 2012	25.28	25.84	25.00	25.71	992,000	+0.53(+2.11%)
Mar 14, 2012	25.45	25.69	25.00	25.18	727,373	-0.32(-1.24%)
Mar 13, 2012	24.71	25.51	24.46	25.49	756,346	+1.07(+4.37%)
Mar 12, 2012	24.61	24.61	24.24	24.43	563,330	-0.13(-0.52%)
Mar 09, 2012	24.31	24.85	24.21	24.56	718,463	+0.27(+1.11%)
Mar 08, 2012	24.08	24.38	23.89	24.28	647,095	+0.44(+1.85%)
Mar 07, 2012	23.53	23.93	23.36	23.84	754,726	+0.42(+1.79%)
Mar 06, 2012	23.73	23.88	23.37	23.42	915,519	-0.61(-2.55%)
Mar 05, 2012	23.89	24.15	23.66	24.04	453,530	+0.04(+0.15%)
Mar 02, 2012	24.33	24.36	23.67	24.00	949,591	-0.31(-1.29%)
Mar 01, 2012	24.11	24.54	24.04	24.31	733,587	+0.31(+1.30%)
Feb 29, 2012	23.98	24.26	23.82	24.00	903,336	+0.06(+0.27%)
Feb 28, 2012	24.09	24.40	23.72	23.94	613,999	-0.17(-0.70%)
Feb 27, 2012	23.56	24.42	23.43	24.11	569,054	+0.35(+1.46%)
Feb 24, 2012	24.06	24.35	23.65	23.76	614,567	-0.32(-1.32%)
Feb 23, 2012	23.60	24.18	23.46	24.08	783,440	+0.47(+2.00%)
Feb 22, 2012	24.05	24.16	23.59	23.60	476,570	-0.49(-2.02%)
Feb 21, 2012	24.35	24.35	23.87	24.09	671,561	-0.24(-0.99%)
Feb 17, 2012	24.81	24.81	24.28	24.33	487,019	-0.31(-1.26%)
Feb 16, 2012	23.87	24.75	23.78	24.64	867,273	+0.83(+3.50%)
Feb 15, 2012	23.84	24.21	23.31	23.81	522,927	+0.04(+0.15%)
Feb 14, 2012	23.99	24.06	23.46	23.77	601,461	-0.28(-1.17%)
Feb 13, 2012	24.02	24.16	23.87	24.06	368,154	+0.38(+1.61%)
Feb 10, 2012	23.85	23.85	23.50	23.68	589,142	-0.39(-1.61%)
Feb 09, 2012	24.09	24.16	23.84	24.06	507,322	+0.02(+0.09%)
Feb 08, 2012	24.13	24.29	23.80	24.04	429,334	-0.04(-0.15%)
Feb 07, 2012	24.07	24.35	23.96	24.08	437,331	-0.07(-0.29%)
Feb 06, 2012	24.28	24.32	23.96	24.15	309,706	-0.22(-0.90%)
Feb 03, 2012	24.36	24.69	24.01	24.37	825,587	+0.40(+1.68%)
Feb 02, 2012	23.77	24.13	23.60	23.96	620,690	+0.14(+0.61%)
Feb 01, 2012	23.54	24.17	23.54	23.82	1,064,290	+0.37(+1.58%)
Jan 31, 2012	23.54	23.66	23.30	23.45	968,262	+0.16(+0.70%)
Jan 30, 2012	22.81	23.40	22.54	23.29	1,065,370	+0.61(+2.68%)
Jan 27, 2012	22.73	23.27	22.29	22.68	1,417,894	-0.75(-3.20%)
Jan 26, 2012	24.58	24.59	23.22	23.43	1,253,448	-1.06(-4.33%)
Jan 25, 2012	24.09	24.61	23.73	24.49	865,688	+0.39(+1.61%)
Jan 24, 2012	24.18	24.35	23.99	24.10	811,177	-0.19(-0.79%)
Jan 23, 2012	24.45	24.69	24.16	24.29	539,482	-0.20(-0.81%)
Jan 20, 2012	24.24	24.52	24.07	24.49	487,539	+0.19(+0.78%)
Jan 19, 2012	24.53	24.57	24.10	24.30	562,077	-0.23(-0.92%)
Jan 18, 2012	24.37	24.56	24.17	24.52	501,239	+0.16(+0.67%)
Jan 17, 2012	24.57	24.72	24.20	24.36	724,851	-0.12(-0.49%)
Jan 13, 2012	23.94	24.54	23.94	24.48	821,133	+0.06(+0.26%)
Jan 12, 2012	24.24	24.45	23.96	24.42	516,767	+0.21(+0.88%)
Jan 11, 2012	23.97	24.30	23.97	24.21	657,594	+0.07(+0.29%)
Jan 10, 2012	24.19	24.37	23.83	24.13	1,164,758	+0.26(+1.09%)
Jan 09, 2012	23.41	23.91	23.24	23.87	775,058	+0.64(+2.74%)
Jan 06, 2012	23.29	23.43	22.80	23.24	516,580	-0.04(-0.18%)
Jan 05, 2012	22.85	23.58	22.56	23.28	760,163	+0.32(+1.38%)

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