Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	19.39	19.42	19.35	19.42	27,509	+0.07(+0.35%)
Dec 30, 2010	19.28	19.38	19.28	19.35	56,947	+0.01(+0.05%)
Dec 29, 2010	19.30	19.37	19.23	19.34	36,660	+0.13(+0.66%)
Dec 28, 2010	19.31	19.33	19.21	19.21	223,084	-0.12(-0.62%)
Dec 27, 2010	19.30	19.33	19.27	19.33	33,052	+0.02(+0.09%)
Dec 23, 2010	19.34	19.34	19.29	19.32	33,069	+0.00(+0.02%)
Dec 22, 2010	19.37	19.37	19.30	19.31	74,175	-0.02(-0.12%)
Dec 21, 2010	19.33	19.34	19.29	19.34	62,341	+0.00(+0.00%)
Dec 20, 2010	19.35	19.37	19.29	19.34	76,206	+0.08(+0.39%)
Dec 17, 2010	19.17	19.27	19.17	19.26	35,354	+0.12(+0.61%)
Dec 16, 2010	19.12	19.17	19.09	19.14	223,052	+0.01(+0.04%)
Dec 15, 2010	19.25	19.25	19.13	19.14	294,960	-0.04(-0.23%)
Dec 14, 2010	19.31	19.31	19.17	19.18	1,165,232	-0.11(-0.55%)
Dec 13, 2010	19.24	19.34	19.24	19.29	366,030	+0.00(+0.00%)
Dec 10, 2010	19.36	19.36	19.29	19.29	55,315	-0.05(-0.27%)
Dec 09, 2010	19.39	19.39	19.31	19.34	78,750	+0.01(+0.05%)
Dec 08, 2010	19.34	19.37	19.27	19.33	105,475	-0.12(-0.63%)
Dec 07, 2010	19.48	19.53	19.41	19.45	90,168	-0.10(-0.53%)
Dec 06, 2010	19.55	19.63	19.54	19.56	159,131	+0.04(+0.23%)
Dec 03, 2010	19.48	19.56	19.42	19.51	56,164	-0.01(-0.03%)
Dec 02, 2010	19.55	19.56	19.48	19.52	75,616	-0.00(-0.02%)
Dec 01, 2010	19.54	19.61	19.49	19.52	54,770	-0.04(-0.18%)
Nov 30, 2010	19.65	19.67	19.56	19.56	599,659	-0.04(-0.21%)
Nov 29, 2010	19.66	19.66	19.59	19.60	18,755	+0.00(+0.00%)
Nov 26, 2010	19.60	19.61	19.55	19.60	29,216	+0.04(+0.19%)
Nov 24, 2010	19.63	19.56	19.56	19.56	68,261	-0.09(-0.44%)
Nov 23, 2010	19.63	19.70	19.63	19.65	22,870	+0.02(+0.12%)
Nov 22, 2010	19.57	19.65	19.57	19.62	111,631	+0.01(+0.07%)
Nov 19, 2010	19.54	19.61	19.54	19.61	137,660	+0.05(+0.28%)
Nov 18, 2010	19.57	19.59	19.52	19.55	38,552	+0.00(+0.00%)
Nov 17, 2010	19.63	19.63	19.55	19.55	45,569	-0.00(-0.02%)
Nov 16, 2010	19.53	19.58	19.47	19.56	220,793	+0.04(+0.21%)
Nov 15, 2010	19.61	19.65	19.52	19.52	119,602	-0.16(-0.80%)
Nov 12, 2010	19.71	19.74	19.63	19.67	18,720	-0.03(-0.16%)
Nov 11, 2010	19.68	19.72	19.64	19.71	42,541	-0.04(-0.21%)
Nov 10, 2010	19.73	19.75	19.67	19.75	49,229	+0.04(+0.19%)
Nov 09, 2010	19.81	19.85	19.70	19.71	97,702	-0.14(-0.71%)
Nov 08, 2010	19.77	19.86	19.77	19.85	286,252	+0.03(+0.16%)
Nov 05, 2010	19.79	19.85	19.78	19.82	174,302	-0.06(-0.28%)
Nov 04, 2010	19.83	19.89	19.80	19.88	39,182	+0.06(+0.28%)
Nov 03, 2010	19.80	19.86	19.77	19.82	1,211,432	+0.06(+0.31%)
Nov 02, 2010	19.72	19.76	19.72	19.76	71,913	+0.08(+0.38%)
Nov 01, 2010	19.72	19.75	19.68	19.68	70,685	-0.04(-0.20%)
Oct 29, 2010	19.71	19.75	19.70	19.72	99,795	+0.04(+0.19%)
Oct 28, 2010	19.66	19.71	19.66	19.68	110,141	+0.02(+0.12%)
Oct 27, 2010	19.68	19.71	19.62	19.66	38,742	-0.08(-0.42%)
Oct 25, 2010	19.81	19.84	19.74	19.74	71,311	-0.03(-0.14%)
Oct 22, 2010	19.75	19.79	19.73	19.77	71,080	+0.00(+0.00%)
Oct 21, 2010	19.78	19.81	19.75	19.77	43,903	-0.00(-0.00%)
Oct 20, 2010	19.78	19.80	19.76	19.77	111,632	-0.01(-0.03%)
Oct 19, 2010	19.74	19.78	19.73	19.78	122,609	+0.02(+0.09%)
Oct 18, 2010	19.74	19.76	19.68	19.76	99,032	+0.06(+0.33%)
Oct 15, 2010	19.68	19.73	19.65	19.69	156,859	-0.03(-0.17%)
Oct 14, 2010	19.74	19.82	19.72	19.73	93,959	-0.06(-0.29%)
Oct 13, 2010	19.80	19.81	19.74	19.79	45,341	-0.00(-0.02%)
Oct 12, 2010	19.84	19.84	19.77	19.79	22,659	+0.01(+0.03%)
Oct 11, 2010	19.80	19.84	19.78	19.79	63,032	-0.03(-0.13%)
Oct 08, 2010	19.81	19.85	19.80	19.81	26,589	+0.01(+0.03%)
Oct 07, 2010	19.84	19.84	19.78	19.80	61,562	+0.03(+0.14%)
Oct 06, 2010	19.84	19.85	19.76	19.78	62,386	+0.06(+0.30%)
Oct 05, 2010	19.76	19.77	19.72	19.72	89,566	-0.02(-0.10%)
Oct 04, 2010	19.68	19.74	19.68	19.74	36,871	+0.04(+0.23%)

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