Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	27.45	27.61	27.16	27.39	3,316,473	+0.18(+0.66%)
Jan 28, 2011	27.85	27.92	27.03	27.21	4,737,159	-0.70(-2.50%)
Jan 27, 2011	27.68	28.07	27.59	27.91	3,498,649	+0.29(+1.04%)
Jan 26, 2011	27.76	27.79	27.33	27.62	2,458,416	-0.02(-0.07%)
Jan 25, 2011	28.01	28.17	27.43	27.64	4,047,958	-0.41(-1.47%)
Jan 24, 2011	27.55	28.07	27.48	28.05	2,051,814	+0.54(+1.96%)
Jan 21, 2011	27.73	27.93	27.47	27.51	2,877,726	+0.09(+0.32%)
Jan 20, 2011	27.10	27.79	27.10	27.43	3,670,382	+0.22(+0.81%)
Jan 19, 2011	28.01	28.17	27.16	27.21	4,230,420	-0.85(-3.03%)
Jan 18, 2011	27.87	28.24	27.81	28.06	2,242,378	+0.07(+0.24%)
Jan 14, 2011	27.65	28.06	27.53	27.99	2,950,541	+0.31(+1.11%)
Jan 13, 2011	27.60	27.89	27.56	27.69	2,376,179	-0.08(-0.29%)
Jan 12, 2011	27.89	27.93	27.65	27.77	2,610,700	+0.09(+0.31%)
Jan 11, 2011	28.22	28.23	27.53	27.68	3,435,734	-0.35(-1.26%)
Jan 10, 2011	27.90	28.14	27.49	28.03	3,852,282	-0.13(-0.47%)
Jan 07, 2011	28.84	29.00	27.78	28.16	4,648,038	-0.39(-1.37%)
Jan 06, 2011	28.28	29.06	28.01	28.56	5,117,873	+0.05(+0.19%)
Jan 05, 2011	28.16	28.62	28.07	28.50	3,366,604	+0.19(+0.68%)
Jan 04, 2011	28.80	28.90	28.24	28.31	3,413,528	-0.55(-1.91%)
Jan 03, 2011	28.42	29.20	28.22	28.86	3,889,116	+0.68(+2.41%)
Dec 31, 2010	28.21	28.34	28.10	28.18	1,285,242	-0.04(-0.14%)
Dec 30, 2010	27.98	28.32	27.98	28.22	1,731,769	+0.21(+0.74%)
Dec 29, 2010	28.05	28.51	28.01	28.02	1,498,942	-0.01(-0.05%)
Dec 28, 2010	28.03	28.26	27.76	28.03	2,120,350	+0.04(+0.14%)
Dec 27, 2010	28.23	28.32	27.77	27.99	1,819,760	-0.47(-1.64%)
Dec 23, 2010	28.42	28.66	28.26	28.46	1,750,582	-0.04(-0.14%)
Dec 22, 2010	28.72	28.78	28.38	28.50	2,900,632	-0.22(-0.76%)
Dec 21, 2010	28.52	28.72	28.32	28.72	2,166,223	+0.33(+1.15%)
Dec 20, 2010	28.24	28.46	28.07	28.39	2,336,226	+0.25(+0.90%)
Dec 17, 2010	27.87	28.40	27.81	28.14	3,245,650	-0.01(-0.02%)
Dec 16, 2010	27.71	28.18	27.61	28.14	2,438,349	+0.45(+1.63%)
Dec 15, 2010	27.70	27.97	27.53	27.69	2,505,831	-0.09(-0.31%)
Dec 14, 2010	27.71	27.91	27.61	27.78	2,501,438	+0.07(+0.26%)
Dec 13, 2010	28.28	28.28	27.51	27.71	3,990,585	-0.35(-1.23%)
Dec 10, 2010	27.83	28.18	27.73	28.05	1,829,268	+0.07(+0.24%)
Dec 09, 2010	28.03	28.16	27.89	27.99	2,526,385	+0.15(+0.55%)
Dec 08, 2010	28.21	28.32	27.57	27.83	3,734,097	-0.33(-1.16%)
Dec 07, 2010	28.56	28.72	28.11	28.16	2,892,893	-0.19(-0.66%)
Dec 06, 2010	27.79	28.48	27.69	28.34	3,915,816	+0.53(+1.91%)
Dec 03, 2010	27.83	27.96	27.49	27.81	5,099,464	-0.21(-0.76%)
Dec 02, 2010	28.43	28.76	27.94	28.03	6,635,990	-0.86(-2.97%)
Dec 01, 2010	29.02	29.02	28.48	28.88	4,315,022	+0.42(+1.47%)
Nov 30, 2010	28.01	28.80	27.93	28.46	3,759,236	+0.15(+0.52%)
Nov 29, 2010	28.74	28.91	27.92	28.32	4,036,273	-0.68(-2.36%)
Nov 26, 2010	28.89	29.20	28.74	29.00	2,113,728	-0.07(-0.23%)
Nov 24, 2010	28.49	29.07	29.07	29.07	4,178,927	+0.68(+2.38%)
Nov 23, 2010	28.36	28.59	27.93	28.39	4,351,155	+0.13(+0.47%)
Nov 22, 2010	27.71	28.45	27.67	28.26	2,938,169	+0.34(+1.23%)
Nov 19, 2010	27.73	27.94	27.47	27.92	3,219,840	+0.19(+0.69%)
Nov 18, 2010	27.75	28.12	27.59	27.73	3,670,167	+0.30(+1.11%)
Nov 17, 2010	26.88	27.59	26.82	27.42	3,987,810	+0.58(+2.15%)
Nov 16, 2010	26.88	27.46	26.43	26.85	8,789,606	-0.85(-3.06%)
Nov 15, 2010	27.80	28.00	26.82	27.69	8,010,830	+0.28(+1.04%)
Nov 12, 2010	27.92	28.05	27.14	27.41	5,035,487	-0.66(-2.36%)
Nov 11, 2010	27.74	28.20	27.55	28.07	2,712,490	+0.01(+0.02%)
Nov 10, 2010	27.70	28.22	27.45	28.06	3,271,097	+0.32(+1.17%)
Nov 09, 2010	28.35	28.35	27.57	27.74	3,222,471	-0.58(-2.03%)
Nov 08, 2010	28.08	28.37	27.67	28.31	3,090,041	+0.18(+0.64%)
Nov 05, 2010	27.67	28.31	27.67	28.14	3,912,238	+0.38(+1.36%)
Nov 04, 2010	26.35	27.79	26.35	27.76	7,132,892	+1.73(+6.66%)
Nov 03, 2010	26.06	26.16	25.40	26.02	3,630,833	+0.05(+0.20%)
Nov 02, 2010	25.80	26.20	25.57	25.97	2,699,573	+0.39(+1.53%)

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