Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	32.58	33.35	32.58	33.12	2,862,607	+0.54(+1.64%)
Jan 28, 2011	32.58	32.76	32.39	32.59	4,881,628	+0.10(+0.29%)
Jan 27, 2011	32.02	32.75	31.98	32.49	3,700,819	+0.38(+1.17%)
Jan 26, 2011	31.27	32.20	31.24	32.12	3,372,767	+0.97(+3.12%)
Jan 25, 2011	31.14	31.25	30.66	31.14	2,745,691	-0.12(-0.39%)
Jan 24, 2011	30.16	31.67	29.95	31.27	7,126,375	+0.68(+2.22%)
Jan 21, 2011	30.61	30.89	30.45	30.59	2,581,716	+0.34(+1.11%)
Jan 20, 2011	30.26	30.57	29.74	30.25	2,446,280	-0.22(-0.71%)
Jan 19, 2011	31.06	31.13	30.32	30.47	2,245,320	-0.59(-1.89%)
Jan 18, 2011	30.97	31.16	30.91	31.06	2,601,885	-0.11(-0.35%)
Jan 14, 2011	30.82	31.24	30.63	31.16	3,271,821	+0.28(+0.92%)
Jan 13, 2011	32.04	32.07	30.77	30.88	3,831,361	-0.95(-2.99%)
Jan 12, 2011	31.91	32.08	31.65	31.83	2,466,634	+0.29(+0.93%)
Jan 11, 2011	31.28	31.82	31.14	31.54	3,259,315	+0.48(+1.55%)
Jan 10, 2011	30.58	31.09	30.42	31.06	2,498,313	+0.29(+0.94%)
Jan 07, 2011	30.65	31.08	30.50	30.77	2,294,629	+0.12(+0.41%)
Jan 06, 2011	31.08	31.10	30.39	30.64	2,166,887	-0.47(-1.51%)
Jan 05, 2011	31.15	31.19	30.79	31.11	2,458,283	-0.16(-0.53%)
Jan 04, 2011	32.33	32.33	31.03	31.28	2,813,898	-0.60(-1.89%)
Jan 03, 2011	31.80	32.32	31.80	31.88	2,113,212	+0.28(+0.90%)
Dec 31, 2010	31.46	31.69	31.27	31.59	847,242	+0.11(+0.35%)
Dec 30, 2010	31.33	31.57	31.24	31.48	799,084	+0.16(+0.50%)
Dec 29, 2010	31.25	31.52	31.16	31.33	934,415	+0.17(+0.54%)
Dec 28, 2010	31.42	31.48	30.93	31.16	753,962	-0.23(-0.73%)
Dec 27, 2010	31.12	31.41	30.89	31.39	883,752	+0.11(+0.36%)
Dec 23, 2010	31.52	31.68	31.17	31.28	989,448	-0.27(-0.85%)
Dec 22, 2010	31.15	31.57	31.02	31.54	1,249,065	+0.48(+1.54%)
Dec 21, 2010	30.49	31.12	30.41	31.06	1,232,326	+0.63(+2.07%)
Dec 20, 2010	30.78	30.87	30.30	30.43	1,870,980	-0.26(-0.85%)
Dec 17, 2010	30.70	30.80	30.52	30.70	2,470,512	+0.03(+0.10%)
Dec 16, 2010	30.63	30.78	30.24	30.66	1,696,061	+0.07(+0.24%)
Dec 15, 2010	30.69	31.17	30.46	30.59	1,247,688	-0.16(-0.51%)
Dec 14, 2010	30.87	31.08	30.57	30.75	1,517,341	-0.06(-0.18%)
Dec 13, 2010	30.83	31.08	30.74	30.80	2,438,464	+0.12(+0.39%)
Dec 10, 2010	30.18	30.71	29.98	30.68	1,294,387	+0.56(+1.87%)
Dec 09, 2010	30.24	30.36	29.71	30.12	1,366,659	+0.14(+0.48%)
Dec 08, 2010	30.19	30.51	29.92	29.98	1,828,934	-0.23(-0.76%)
Dec 07, 2010	30.29	30.65	30.15	30.21	1,996,756	+0.17(+0.55%)
Dec 06, 2010	29.38	30.12	29.32	30.04	2,237,784	+0.61(+2.08%)
Dec 03, 2010	28.68	29.63	28.68	29.43	2,133,404	+0.52(+1.81%)
Dec 02, 2010	28.48	29.01	28.42	28.90	2,141,087	+0.36(+1.26%)
Dec 01, 2010	28.38	28.74	28.25	28.54	2,556,413	+0.67(+2.39%)
Nov 30, 2010	27.71	28.24	27.67	27.88	1,592,983	-0.18(-0.63%)
Nov 29, 2010	28.07	28.18	27.55	28.06	2,162,800	-0.26(-0.93%)
Nov 26, 2010	28.28	28.44	27.99	28.32	606,817	-0.26(-0.90%)
Nov 24, 2010	28.10	28.58	28.58	28.58	2,156,324	+0.69(+2.48%)
Nov 23, 2010	28.02	28.19	27.79	27.88	2,373,664	-0.54(-1.90%)
Nov 22, 2010	28.34	28.55	27.92	28.42	1,893,325	-0.04(-0.14%)
Nov 19, 2010	28.22	28.49	27.95	28.46	1,803,816	+0.31(+1.09%)
Nov 18, 2010	28.10	28.44	27.96	28.16	2,528,560	+0.40(+1.43%)
Nov 17, 2010	27.81	27.91	27.70	27.76	2,834,218	-0.06(-0.22%)
Nov 16, 2010	27.77	28.02	27.51	27.82	5,323,089	-0.20(-0.72%)
Nov 15, 2010	28.24	28.39	27.98	28.02	3,533,545	+0.00(+0.00%)
Nov 12, 2010	28.14	28.52	27.97	28.02	4,988,772	-0.53(-1.87%)
Nov 11, 2010	28.05	29.21	28.05	28.56	4,237,680	+0.26(+0.91%)
Nov 10, 2010	27.93	28.41	27.62	28.30	4,917,855	+0.40(+1.45%)
Nov 09, 2010	28.11	28.44	27.80	27.89	5,390,552	-0.04(-0.14%)
Nov 08, 2010	27.45	27.96	27.16	27.93	3,982,883	+0.39(+1.43%)
Nov 05, 2010	26.12	27.64	26.06	27.54	8,390,202	+1.41(+5.40%)
Nov 04, 2010	25.99	26.29	25.81	26.13	6,883,267	+0.49(+1.92%)
Nov 03, 2010	26.26	26.35	25.45	25.64	5,076,980	-0.62(-2.37%)
Nov 02, 2010	26.14	26.42	26.07	26.26	5,146,849	+0.34(+1.33%)

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