Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	30.56	30.85	30.40	30.58	69,345	+0.13(+0.43%)
Jan 28, 2011	31.25	31.29	30.30	30.45	655,161	-0.36(-1.17%)
Jan 27, 2011	31.25	31.25	30.64	30.81	184,039	-0.15(-0.48%)
Jan 26, 2011	30.85	30.97	30.52	30.96	197,284	+0.96(+3.20%)
Jan 25, 2011	30.12	30.15	29.80	30.00	194,486	-0.04(-0.13%)
Jan 24, 2011	29.98	30.26	29.79	30.04	760,719	-0.41(-1.35%)
Jan 21, 2011	30.92	31.13	30.20	30.45	430,940	-0.27(-0.88%)
Jan 20, 2011	30.55	30.74	30.00	30.72	246,712	-0.50(-1.60%)
Jan 19, 2011	31.69	31.69	31.14	31.22	116,318	-0.53(-1.67%)
Jan 18, 2011	31.62	31.97	31.62	31.75	102,878	+0.29(+0.92%)
Jan 14, 2011	31.15	31.46	30.96	31.46	51,604	+0.51(+1.65%)
Jan 13, 2011	31.00	31.24	30.91	30.95	28,482	-0.07(-0.23%)
Jan 12, 2011	30.99	31.10	30.75	31.02	50,304	+0.08(+0.26%)
Jan 11, 2011	30.43	30.94	30.41	30.94	43,713	+0.95(+3.17%)
Jan 10, 2011	29.77	29.99	29.45	29.99	59,713	-0.08(-0.27%)
Jan 07, 2011	29.79	30.41	29.79	30.07	70,264	+0.72(+2.45%)
Jan 06, 2011	29.90	29.90	29.25	29.35	45,536	-0.35(-1.18%)
Jan 05, 2011	29.34	29.75	29.20	29.70	44,959	-0.70(-2.30%)
Jan 04, 2011	30.75	30.91	30.33	30.40	68,506	+0.34(+1.15%)
Jan 03, 2011	29.25	30.10	29.25	30.05	94,209	+1.50(+5.27%)
Dec 31, 2010	28.40	28.60	28.40	28.55	27,026	+0.18(+0.63%)
Dec 30, 2010	28.30	28.50	28.05	28.37	140,130	-0.19(-0.67%)
Dec 29, 2010	28.34	28.60	28.15	28.56	220,958	+0.75(+2.70%)
Dec 28, 2010	27.70	27.99	27.70	27.81	265,804	-0.27(-0.96%)
Dec 27, 2010	27.89	28.09	27.42	28.08	383,320	-1.51(-5.10%)
Dec 23, 2010	29.65	29.79	29.36	29.59	192,565	-0.32(-1.07%)
Dec 22, 2010	30.02	30.03	29.60	29.91	61,681	-0.34(-1.12%)
Dec 21, 2010	30.23	30.25	29.86	30.25	117,030	+0.52(+1.75%)
Dec 20, 2010	29.85	29.89	29.51	29.73	23,757	+0.09(+0.30%)
Dec 17, 2010	29.99	29.99	29.45	29.64	35,583	-0.47(-1.56%)
Dec 16, 2010	30.21	30.30	30.00	30.11	63,246	-0.16(-0.53%)
Dec 15, 2010	30.86	30.86	30.25	30.27	45,638	-0.73(-2.35%)
Dec 14, 2010	31.18	31.30	30.82	31.00	35,268	-0.61(-1.93%)
Dec 13, 2010	31.51	31.80	31.24	31.61	56,163	+1.13(+3.71%)
Dec 10, 2010	30.31	30.50	30.16	30.48	80,433	+1.18(+4.03%)
Dec 09, 2010	29.38	29.39	29.00	29.30	140,188	-1.00(-3.30%)
Dec 08, 2010	30.84	30.84	30.09	30.30	92,058	-1.15(-3.66%)
Dec 07, 2010	32.02	32.03	31.35	31.45	95,203	-0.11(-0.35%)
Dec 06, 2010	31.50	31.68	31.30	31.56	30,693	+0.80(+2.60%)
Dec 03, 2010	30.54	31.08	30.54	30.76	60,345	+0.90(+3.01%)
Dec 02, 2010	29.25	30.18	29.25	29.86	94,484	+0.86(+2.97%)
Dec 01, 2010	28.72	29.10	28.35	29.00	268,135	+1.75(+6.42%)
Nov 30, 2010	26.99	27.39	26.85	27.25	315,958	-0.32(-1.16%)
Nov 29, 2010	27.65	27.70	27.21	27.57	243,059	-0.82(-2.89%)
Nov 26, 2010	27.95	28.39	27.93	28.39	23,984	-0.21(-0.73%)
Nov 24, 2010	28.25	28.60	28.60	28.60	20,269	+0.63(+2.25%)
Nov 23, 2010	28.25	28.25	27.75	27.97	176,644	-1.63(-5.51%)
Nov 22, 2010	29.71	29.85	29.34	29.60	54,522	-0.02(-0.07%)
Nov 19, 2010	29.35	29.72	29.30	29.62	81,716	+0.37(+1.26%)
Nov 18, 2010	28.93	29.33	28.93	29.25	260,111	+1.27(+4.54%)
Nov 17, 2010	27.81	28.14	27.81	27.98	32,287	+0.18(+0.65%)
Nov 16, 2010	28.01	28.15	27.65	27.80	294,438	-0.25(-0.89%)
Nov 15, 2010	28.45	28.45	27.99	28.05	418,364	+0.35(+1.26%)
Nov 12, 2010	27.46	27.79	27.35	27.70	413,756	+0.40(+1.47%)
Nov 11, 2010	27.05	27.35	26.94	27.30	163,724	-0.10(-0.36%)
Nov 10, 2010	27.29	27.50	26.75	27.40	119,102	-0.30(-1.08%)
Nov 09, 2010	28.05	28.25	27.59	27.70	447,777	+0.19(+0.69%)
Nov 08, 2010	27.51	27.65	27.31	27.51	216,252	-0.12(-0.43%)
Nov 05, 2010	27.37	27.65	27.25	27.63	176,473	-0.07(-0.25%)
Nov 04, 2010	27.49	27.70	27.45	27.70	44,215	+0.65(+2.40%)
Nov 03, 2010	26.95	27.55	26.62	27.05	93,583	+0.60(+2.27%)
Nov 02, 2010	26.59	26.69	26.45	26.45	31,791	+0.21(+0.80%)

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