Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	32.63	32.80	32.48	32.65	1,554,115	-0.13(-0.40%)
Mar 30, 2011	32.61	32.81	32.54	32.78	978,829	+0.33(+1.03%)
Mar 29, 2011	32.21	32.45	32.07	32.45	1,790,483	+0.19(+0.60%)
Mar 28, 2011	32.36	32.49	32.25	32.25	1,235,063	+0.00(+0.00%)
Mar 25, 2011	32.42	32.56	32.25	32.25	1,373,336	-0.34(-1.04%)
Mar 24, 2011	32.36	32.61	32.23	32.59	1,304,263	+0.52(+1.61%)
Mar 23, 2011	31.93	32.17	31.81	32.08	1,942,998	+0.04(+0.14%)
Mar 22, 2011	32.26	32.28	32.01	32.03	1,458,505	-0.25(-0.76%)
Mar 21, 2011	32.10	32.29	32.08	32.28	2,456,198	+0.78(+2.47%)
Mar 18, 2011	31.68	31.72	31.35	31.50	2,157,482	+0.38(+1.23%)
Mar 17, 2011	31.12	31.21	30.95	31.12	3,860,192	+1.08(+3.60%)
Mar 16, 2011	30.84	30.98	29.77	30.04	3,650,708	-0.96(-3.10%)
Mar 15, 2011	30.84	31.14	30.78	31.00	4,654,258	-0.82(-2.59%)
Mar 14, 2011	31.76	32.05	31.58	31.82	1,347,176	-0.18(-0.55%)
Mar 11, 2011	31.63	32.05	31.63	32.00	1,538,019	+0.21(+0.67%)
Mar 10, 2011	32.06	32.07	31.74	31.78	1,344,600	-0.82(-2.51%)
Mar 09, 2011	32.67	32.74	32.52	32.60	1,259,068	-0.01(-0.02%)
Mar 08, 2011	32.38	32.69	32.25	32.61	788,604	+0.08(+0.25%)
Mar 07, 2011	33.02	33.09	32.44	32.52	1,013,640	-0.22(-0.67%)
Mar 04, 2011	33.10	33.12	32.55	32.74	1,510,336	-0.40(-1.19%)
Mar 03, 2011	33.06	33.18	32.84	33.14	1,113,002	+0.45(+1.36%)
Mar 02, 2011	32.51	32.83	32.50	32.69	1,574,971	+0.33(+1.03%)
Mar 01, 2011	33.06	33.06	32.35	32.36	2,304,887	-0.63(-1.91%)
Feb 28, 2011	33.01	33.13	32.80	32.99	1,387,360	+0.36(+1.10%)
Feb 25, 2011	32.42	32.63	32.40	32.63	1,394,520	+0.39(+1.21%)
Feb 24, 2011	32.26	32.38	31.99	32.24	1,516,010	+0.06(+0.18%)
Feb 23, 2011	32.30	32.44	32.02	32.18	971,445	+0.07(+0.22%)
Feb 22, 2011	32.44	32.70	32.10	32.12	2,210,042	-0.99(-3.00%)
Feb 18, 2011	32.96	33.13	32.89	33.11	676,905	+0.13(+0.40%)
Feb 17, 2011	32.74	33.00	32.69	32.98	897,715	+0.13(+0.38%)
Feb 16, 2011	32.54	32.86	32.49	32.85	1,961,029	+0.43(+1.34%)
Feb 15, 2011	32.49	32.55	32.37	32.42	809,287	-0.04(-0.12%)
Feb 14, 2011	32.36	32.52	32.30	32.45	1,015,223	-0.13(-0.39%)
Feb 11, 2011	32.20	32.60	32.18	32.58	1,550,705	+0.14(+0.43%)
Feb 10, 2011	32.25	32.54	32.13	32.44	1,075,761	-0.38(-1.15%)
Feb 09, 2011	32.73	32.87	32.62	32.82	1,749,761	+0.04(+0.12%)
Feb 08, 2011	32.61	32.83	32.47	32.78	1,352,600	+0.25(+0.77%)
Feb 07, 2011	32.35	32.57	32.32	32.53	1,940,200	+0.18(+0.54%)
Feb 04, 2011	32.28	32.39	32.05	32.35	758,135	-0.06(-0.19%)
Feb 03, 2011	32.31	32.45	32.05	32.42	1,064,641	-0.12(-0.37%)
Feb 02, 2011	32.58	32.68	32.44	32.54	2,396,212	-0.17(-0.52%)
Feb 01, 2011	32.35	32.78	32.31	32.71	2,083,197	+0.72(+2.24%)
Jan 31, 2011	31.86	32.06	31.81	31.99	1,996,475	+0.47(+1.50%)
Jan 28, 2011	32.14	32.21	31.46	31.52	3,911,941	-0.83(-2.56%)
Jan 27, 2011	32.32	32.39	32.17	32.35	2,816,399	+0.21(+0.65%)
Jan 26, 2011	32.10	32.20	32.00	32.14	3,083,776	+0.20(+0.63%)
Jan 25, 2011	31.68	31.95	31.62	31.94	1,233,022	-0.07(-0.22%)
Jan 24, 2011	31.66	32.03	31.64	32.01	1,994,052	+0.27(+0.85%)
Jan 21, 2011	31.75	31.87	31.58	31.74	2,034,120	+0.46(+1.47%)
Jan 20, 2011	31.22	31.41	30.97	31.28	2,133,812	-0.20(-0.64%)
Jan 19, 2011	31.87	31.89	31.41	31.48	1,619,035	-0.33(-1.05%)
Jan 18, 2011	31.76	31.91	31.70	31.81	1,778,895	+0.24(+0.76%)
Jan 14, 2011	31.22	31.59	31.18	31.57	1,850,350	+0.29(+0.92%)
Jan 13, 2011	31.41	31.46	31.17	31.29	1,551,707	+0.12(+0.38%)
Jan 12, 2011	30.76	31.18	30.68	31.17	2,225,785	+0.89(+2.93%)
Jan 11, 2011	30.20	30.31	30.04	30.28	1,699,107	+0.31(+1.05%)
Jan 10, 2011	29.86	30.02	29.71	29.97	1,378,265	-0.13(-0.44%)
Jan 07, 2011	30.32	30.41	29.94	30.10	2,204,963	-0.23(-0.77%)
Jan 06, 2011	30.78	30.79	30.24	30.33	1,450,056	-0.36(-1.19%)
Jan 05, 2011	30.43	30.74	30.41	30.70	1,330,318	-0.25(-0.81%)
Jan 04, 2011	31.23	31.26	30.77	30.95	1,461,350	-0.08(-0.24%)

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