Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	30.48	30.57	30.22	30.40	167,863	+0.05(+0.17%)
Feb 25, 2011	29.81	30.35	29.80	30.35	181,820	+0.67(+2.25%)
Feb 24, 2011	29.55	29.83	29.36	29.68	276,685	+0.13(+0.44%)
Feb 23, 2011	30.15	30.19	29.47	29.55	260,947	-0.57(-1.89%)
Feb 22, 2011	30.63	30.76	30.10	30.12	177,747	-0.77(-2.49%)
Feb 18, 2011	30.80	31.01	30.79	30.89	169,625	+0.11(+0.34%)
Feb 17, 2011	30.52	30.92	30.52	30.79	144,903	+0.20(+0.65%)
Feb 16, 2011	30.39	30.62	30.34	30.59	120,107	+0.27(+0.89%)
Feb 15, 2011	30.48	30.59	30.30	30.32	185,822	-0.26(-0.85%)
Feb 14, 2011	30.48	30.60	30.46	30.58	186,012	+0.11(+0.35%)
Feb 11, 2011	30.05	30.50	30.05	30.47	243,888	+0.31(+1.01%)
Feb 10, 2011	29.94	30.21	29.94	30.17	88,318	+0.07(+0.23%)
Feb 09, 2011	30.18	30.27	29.96	30.10	138,109	-0.15(-0.51%)
Feb 08, 2011	30.08	30.26	29.99	30.25	143,394	+0.17(+0.57%)
Feb 07, 2011	29.74	30.27	29.74	30.08	164,861	+0.35(+1.19%)
Feb 04, 2011	29.73	29.82	29.57	29.73	240,119	+0.00(+0.00%)
Feb 03, 2011	29.63	29.81	29.30	29.73	658,075	+0.04(+0.15%)
Feb 02, 2011	29.79	29.96	29.66	29.68	122,597	-0.14(-0.48%)
Feb 01, 2011	29.39	29.89	29.35	29.83	337,489	+0.65(+2.23%)
Jan 31, 2011	29.17	29.41	28.97	29.18	192,624	+0.09(+0.32%)
Jan 28, 2011	29.79	29.82	29.05	29.08	160,142	-0.79(-2.64%)
Jan 27, 2011	29.72	29.93	29.62	29.87	106,511	+0.12(+0.39%)
Jan 26, 2011	29.34	29.85	29.24	29.75	366,832	+0.48(+1.63%)
Jan 25, 2011	29.05	29.29	28.95	29.28	189,829	+0.11(+0.36%)
Jan 24, 2011	28.88	29.25	28.88	29.17	209,352	+0.27(+0.93%)
Jan 21, 2011	29.27	29.27	28.89	28.90	125,855	-0.13(-0.45%)
Jan 20, 2011	29.13	29.36	28.94	29.03	215,734	-0.23(-0.78%)
Jan 19, 2011	29.92	29.94	29.21	29.26	384,108	-0.68(-2.26%)
Jan 18, 2011	29.90	29.94	29.68	29.94	339,971	+0.02(+0.05%)
Jan 14, 2011	29.58	29.98	29.56	29.92	383,848	+0.32(+1.07%)
Jan 13, 2011	29.60	29.72	29.51	29.60	307,774	+0.00(+0.00%)
Jan 12, 2011	29.53	29.67	29.44	29.60	319,964	+0.32(+1.08%)
Jan 11, 2011	29.31	29.41	29.13	29.29	227,246	+0.10(+0.33%)
Jan 10, 2011	29.05	29.34	28.79	29.19	237,019	+0.04(+0.13%)
Jan 07, 2011	29.44	29.53	28.76	29.15	294,605	-0.22(-0.73%)
Jan 06, 2011	29.59	29.60	29.26	29.37	224,989	-0.17(-0.59%)
Jan 05, 2011	29.22	29.54	29.18	29.54	265,252	+0.25(+0.85%)
Jan 04, 2011	29.98	29.98	29.03	29.29	353,764	-0.56(-1.88%)
Jan 03, 2011	29.51	29.98	29.50	29.86	811,784	+0.61(+2.09%)
Dec 31, 2010	29.54	29.57	29.23	29.25	256,137	-0.34(-1.14%)
Dec 30, 2010	29.60	29.70	29.58	29.58	137,017	-0.04(-0.12%)
Dec 29, 2010	29.63	29.68	29.57	29.62	152,111	+0.02(+0.08%)
Dec 28, 2010	29.71	29.73	29.48	29.59	229,900	-0.06(-0.19%)
Dec 27, 2010	29.45	29.68	29.31	29.65	502,021	+0.15(+0.51%)
Dec 23, 2010	29.59	29.66	29.45	29.50	193,111	-0.08(-0.27%)
Dec 22, 2010	29.51	29.65	29.48	29.58	330,850	+0.16(+0.54%)
Dec 21, 2010	29.23	29.47	29.22	29.42	302,875	+0.34(+1.16%)
Dec 20, 2010	29.00	29.29	29.00	29.08	798,391	+0.15(+0.52%)
Dec 17, 2010	28.83	28.93	28.64	28.93	181,809	+0.14(+0.48%)
Dec 16, 2010	28.57	28.87	28.47	28.79	94,858	+0.31(+1.08%)
Dec 15, 2010	28.54	28.88	28.47	28.49	236,861	-0.11(-0.38%)
Dec 14, 2010	28.64	28.78	28.56	28.60	148,171	+0.06(+0.20%)
Dec 13, 2010	28.81	28.81	28.54	28.54	115,533	-0.15(-0.51%)
Dec 10, 2010	28.41	28.74	28.34	28.69	127,745	+0.34(+1.20%)
Dec 09, 2010	28.45	28.45	28.23	28.34	272,598	+0.09(+0.31%)
Dec 08, 2010	28.33	28.43	28.24	28.26	167,293	+0.00(+0.01%)
Dec 07, 2010	28.43	28.50	28.22	28.25	217,788	+0.17(+0.59%)
Dec 06, 2010	27.94	28.16	27.86	28.09	135,001	+0.15(+0.52%)
Dec 03, 2010	27.62	28.02	27.57	27.94	117,919	+0.18(+0.66%)
Dec 02, 2010	27.49	27.79	27.42	27.76	253,017	+0.31(+1.12%)

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