Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	36.01	36.99	35.76	36.91	1,303,422	+1.02(+2.85%)
Feb 25, 2011	33.80	35.94	33.36	35.89	1,976,701	+2.11(+6.25%)
Feb 24, 2011	36.61	36.61	33.59	33.78	3,179,514	-2.84(-7.76%)
Feb 23, 2011	36.30	37.26	35.98	36.62	995,434	+0.36(+0.98%)
Feb 22, 2011	37.70	38.17	36.23	36.27	1,057,130	-1.25(-3.34%)
Feb 18, 2011	37.64	37.86	37.11	37.52	500,925	-0.08(-0.20%)
Feb 17, 2011	36.73	37.65	36.52	37.60	635,096	+0.78(+2.12%)
Feb 16, 2011	35.92	37.20	35.87	36.82	982,304	+1.00(+2.80%)
Feb 15, 2011	35.87	36.93	35.53	35.81	951,242	-0.08(-0.21%)
Feb 14, 2011	33.99	35.91	33.99	35.89	746,263	+1.98(+5.85%)
Feb 11, 2011	33.56	34.29	33.54	33.91	586,691	+0.23(+0.69%)
Feb 10, 2011	33.37	33.69	33.15	33.68	864,983	+0.13(+0.37%)
Feb 09, 2011	34.74	35.09	33.07	33.55	1,185,511	-1.19(-3.41%)
Feb 08, 2011	35.60	35.60	34.08	34.74	1,012,362	-0.96(-2.70%)
Feb 07, 2011	35.11	35.76	35.09	35.70	897,037	+0.66(+1.87%)
Feb 04, 2011	35.15	35.23	34.16	35.04	616,912	-0.01(-0.03%)
Feb 03, 2011	35.14	35.32	34.55	35.05	620,507	-0.06(-0.16%)
Feb 02, 2011	34.13	35.16	34.03	35.11	765,818	+0.96(+2.82%)
Feb 01, 2011	34.08	34.50	33.55	34.15	885,732	+0.31(+0.91%)
Jan 31, 2011	32.81	34.00	32.67	33.84	484,154	+1.15(+3.51%)
Jan 28, 2011	32.90	33.02	32.40	32.69	495,107	-0.13(-0.38%)
Jan 27, 2011	32.99	33.27	32.68	32.82	393,375	-0.16(-0.50%)
Jan 26, 2011	32.69	33.10	32.31	32.98	909,790	+0.53(+1.63%)
Jan 25, 2011	32.89	33.03	31.55	32.45	1,294,773	-1.30(-3.85%)
Jan 24, 2011	34.15	34.15	33.09	33.75	948,320	-0.47(-1.38%)
Jan 21, 2011	35.01	35.16	34.14	34.22	588,673	-0.46(-1.33%)
Jan 20, 2011	34.43	34.86	33.86	34.69	900,615	+0.01(+0.03%)
Jan 19, 2011	34.92	35.16	34.48	34.68	992,107	-0.26(-0.74%)
Jan 18, 2011	34.11	34.96	33.87	34.94	1,001,921	+0.74(+2.17%)
Jan 14, 2011	33.48	34.21	33.30	34.20	509,844	+0.70(+2.10%)
Jan 13, 2011	33.72	33.87	33.30	33.49	381,517	-0.20(-0.60%)
Jan 12, 2011	33.48	33.96	33.03	33.69	691,585	+0.59(+1.78%)
Jan 11, 2011	32.25	33.14	32.12	33.11	757,813	+0.94(+2.94%)
Jan 10, 2011	32.21	32.30	31.36	32.16	784,843	-0.22(-0.68%)
Jan 07, 2011	33.16	33.41	31.63	32.38	1,292,366	-0.64(-1.93%)
Jan 06, 2011	33.23	33.36	32.76	33.02	640,831	-0.14(-0.44%)
Jan 05, 2011	33.00	33.18	32.30	33.16	990,127	-0.09(-0.26%)
Jan 04, 2011	34.30	34.48	32.90	33.25	746,067	-1.19(-3.47%)
Jan 03, 2011	34.00	34.68	33.84	34.45	677,155	+0.73(+2.17%)
Dec 31, 2010	33.93	34.15	33.70	33.71	421,889	-0.19(-0.57%)
Dec 30, 2010	33.22	34.01	33.14	33.91	545,168	+0.66(+1.97%)
Dec 29, 2010	33.02	33.29	32.73	33.25	228,191	+0.24(+0.73%)
Dec 28, 2010	33.01	33.30	32.75	33.01	291,228	+0.17(+0.53%)
Dec 27, 2010	33.56	33.84	32.73	32.84	355,464	-0.86(-2.54%)
Dec 23, 2010	33.34	34.02	33.16	33.69	443,971	+0.33(+0.98%)
Dec 22, 2010	33.53	33.71	33.29	33.37	421,937	-0.06(-0.17%)
Dec 21, 2010	32.76	33.52	32.59	33.42	710,582	+0.58(+1.76%)
Dec 20, 2010	32.65	32.98	32.51	32.85	1,135,043	+0.55(+1.70%)
Dec 17, 2010	32.34	32.86	32.20	32.30	1,432,073	+0.04(+0.12%)
Dec 16, 2010	32.17	32.30	31.63	32.26	855,787	+0.20(+0.63%)
Dec 15, 2010	33.04	33.31	31.90	32.06	1,074,271	-0.96(-2.92%)
Dec 14, 2010	33.07	33.51	32.69	33.02	850,559	-0.06(-0.17%)
Dec 13, 2010	33.49	33.53	33.01	33.08	1,000,039	-0.26(-0.78%)
Dec 10, 2010	33.09	33.50	32.90	33.34	1,061,055	+0.26(+0.79%)
Dec 09, 2010	32.76	33.15	32.47	33.08	1,004,250	+0.49(+1.51%)
Dec 08, 2010	33.16	33.55	32.48	32.59	1,060,888	-0.58(-1.74%)
Dec 07, 2010	33.64	33.94	33.09	33.16	1,418,668	+0.17(+0.53%)
Dec 06, 2010	32.97	33.26	32.71	32.99	933,844	-0.19(-0.58%)
Dec 03, 2010	32.85	33.48	32.56	33.18	1,496,165	-0.13(-0.40%)
Dec 02, 2010	33.19	33.42	32.93	33.32	946,387	+0.14(+0.44%)

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