Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	19.78	19.92	19.78	19.79	11,459	+0.00(+0.00%)
Dec 30, 2010	19.78	19.83	19.68	19.79	20,776	+0.06(+0.29%)
Dec 29, 2010	19.74	19.78	19.67	19.73	13,958	+0.15(+0.76%)
Dec 28, 2010	19.67	19.67	19.50	19.59	29,412	+0.04(+0.21%)
Dec 27, 2010	19.54	19.57	19.43	19.55	13,383	-0.02(-0.11%)
Dec 23, 2010	19.60	19.64	19.49	19.57	36,885	+0.01(+0.04%)
Dec 22, 2010	19.51	19.56	19.45	19.56	27,069	+0.10(+0.50%)
Dec 21, 2010	19.51	19.52	19.46	19.46	9,484	+0.14(+0.73%)
Dec 20, 2010	19.36	19.37	19.26	19.32	11,129	-0.03(-0.17%)
Dec 17, 2010	19.44	19.44	19.27	19.35	21,084	-0.10(-0.50%)
Dec 16, 2010	19.54	19.54	19.45	19.45	93,828	-0.03(-0.17%)
Dec 15, 2010	19.63	19.64	19.40	19.48	21,122	-0.25(-1.25%)
Dec 14, 2010	19.73	19.80	19.68	19.73	7,618	+0.02(+0.09%)
Dec 13, 2010	19.67	19.75	19.67	19.71	13,487	+0.18(+0.94%)
Dec 10, 2010	19.50	19.54	19.40	19.53	6,842	+0.13(+0.65%)
Dec 09, 2010	19.59	19.59	19.36	19.40	11,616	-0.18(-0.89%)
Dec 08, 2010	19.59	19.63	19.53	19.58	22,633	+0.03(+0.15%)
Dec 07, 2010	19.82	19.82	19.55	19.55	15,938	+0.09(+0.45%)
Dec 06, 2010	19.50	19.55	19.42	19.46	22,195	-0.10(-0.50%)
Dec 03, 2010	19.51	19.58	19.48	19.56	6,795	+0.05(+0.26%)
Dec 02, 2010	19.27	19.51	19.27	19.51	8,259	+0.36(+1.88%)
Dec 01, 2010	19.06	19.18	19.03	19.15	7,577	+0.43(+2.30%)
Nov 30, 2010	18.57	18.72	18.52	18.72	10,031	-0.18(-0.95%)
Nov 29, 2010	18.80	18.90	18.70	18.90	14,631	-0.11(-0.59%)
Nov 26, 2010	19.06	19.08	19.01	19.01	6,889	-0.25(-1.30%)
Nov 24, 2010	19.24	19.26	19.26	19.26	28,276	+0.25(+1.32%)
Nov 23, 2010	19.22	19.22	18.94	19.01	20,211	-0.54(-2.77%)
Nov 22, 2010	19.61	19.61	19.48	19.55	90,975	-0.14(-0.72%)
Nov 19, 2010	19.57	19.70	19.57	19.70	10,969	+0.02(+0.08%)
Nov 18, 2010	19.62	19.72	19.59	19.68	17,039	+0.41(+2.15%)
Nov 17, 2010	19.26	19.32	19.26	19.27	11,498	+0.16(+0.82%)
Nov 16, 2010	19.40	19.40	18.99	19.11	23,970	-0.41(-2.09%)
Nov 15, 2010	19.65	19.65	19.52	19.52	7,461	-0.08(-0.42%)
Nov 12, 2010	19.63	19.63	19.50	19.60	8,058	-0.06(-0.32%)
Nov 11, 2010	19.76	19.76	19.66	19.66	19,378	-0.32(-1.58%)
Nov 10, 2010	19.76	19.99	19.76	19.98	8,710	+0.18(+0.92%)
Nov 09, 2010	20.10	20.16	19.80	19.80	12,865	-0.31(-1.52%)
Nov 08, 2010	20.14	20.14	20.01	20.10	14,700	-0.04(-0.22%)
Nov 05, 2010	20.20	20.21	20.10	20.15	10,367	-0.11(-0.56%)
Nov 04, 2010	20.10	20.26	20.10	20.26	12,631	+0.36(+1.83%)
Nov 03, 2010	19.83	19.93	19.76	19.90	9,247	+0.11(+0.55%)
Nov 02, 2010	19.82	19.83	19.76	19.79	16,106	+0.25(+1.28%)
Nov 01, 2010	19.66	19.71	19.50	19.54	18,959	+0.03(+0.15%)
Oct 29, 2010	19.46	19.51	19.44	19.51	8,898	+0.04(+0.21%)
Oct 28, 2010	19.54	19.54	19.38	19.47	19,433	+0.15(+0.75%)
Oct 27, 2010	19.39	19.41	19.18	19.32	10,815	-0.37(-1.90%)
Oct 25, 2010	19.78	19.82	19.64	19.70	41,207	+0.13(+0.65%)
Oct 22, 2010	19.62	19.62	19.50	19.57	8,402	+0.06(+0.30%)
Oct 21, 2010	19.63	19.74	19.38	19.51	19,845	-0.04(-0.19%)
Oct 20, 2010	19.49	19.58	19.49	19.55	12,419	+0.37(+1.93%)
Oct 19, 2010	19.26	19.35	19.18	19.18	8,900	-0.51(-2.57%)
Oct 18, 2010	19.53	19.68	19.49	19.68	8,289	+0.00(+0.00%)
Oct 15, 2010	19.68	19.71	19.59	19.68	36,835	-0.00(-0.02%)
Oct 14, 2010	19.68	19.70	19.59	19.68	34,538	-0.00(-0.02%)
Oct 13, 2010	19.58	19.69	19.58	19.69	54,505	+0.26(+1.35%)
Oct 12, 2010	19.27	19.43	19.22	19.43	36,772	+0.07(+0.34%)
Oct 11, 2010	19.39	19.42	19.34	19.36	6,718	-0.03(-0.17%)
Oct 08, 2010	19.39	19.39	19.18	19.39	13,872	+0.18(+0.95%)
Oct 07, 2010	19.37	19.37	19.11	19.21	15,394	+0.01(+0.07%)
Oct 06, 2010	19.28	19.28	19.17	19.20	8,760	-0.00(-0.02%)
Oct 05, 2010	19.04	19.20	19.04	19.20	9,319	+0.46(+2.47%)
Oct 04, 2010	18.79	18.93	18.72	18.74	15,561	-0.16(-0.87%)

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