Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	21.18	21.47	20.86	21.47	128,763	+0.47(+2.22%)
Jan 28, 2011	20.95	21.07	20.75	21.01	89,284	+0.23(+1.12%)
Jan 27, 2011	20.65	21.18	20.65	20.78	160,296	+0.30(+1.45%)
Jan 26, 2011	20.44	20.80	20.33	20.48	81,343	+0.15(+0.73%)
Jan 25, 2011	21.03	21.11	20.14	20.33	147,928	-0.76(-3.61%)
Jan 24, 2011	21.14	21.31	20.95	21.09	84,869	+0.02(+0.10%)
Jan 21, 2011	20.48	21.12	20.29	21.07	96,052	+0.83(+4.08%)
Jan 20, 2011	20.92	21.09	20.23	20.25	313,228	-0.85(-4.02%)
Jan 19, 2011	21.73	21.77	20.97	21.09	127,276	-0.59(-2.73%)
Jan 18, 2011	21.16	21.81	21.16	21.69	176,926	+0.44(+2.09%)
Jan 14, 2011	21.28	21.35	21.18	21.24	135,940	+0.04(+0.20%)
Jan 13, 2011	21.07	21.35	20.86	21.20	78,660	+0.19(+0.91%)
Jan 12, 2011	20.97	21.09	20.86	21.01	49,453	+0.02(+0.10%)
Jan 11, 2011	20.92	21.16	20.71	20.99	68,432	+0.21(+1.02%)
Jan 10, 2011	20.71	20.86	20.44	20.78	62,221	-0.13(-0.61%)
Jan 07, 2011	21.05	21.07	20.82	20.90	76,564	-0.04(-0.20%)
Jan 06, 2011	20.75	21.07	20.75	20.95	77,635	+0.14(+0.66%)
Jan 05, 2011	20.80	21.03	20.65	20.81	77,777	+0.12(+0.56%)
Jan 04, 2011	20.71	20.78	20.39	20.69	117,713	+0.34(+1.66%)
Jan 03, 2011	20.65	21.14	20.29	20.35	147,919	-0.15(-0.72%)
Dec 31, 2010	20.65	20.65	20.29	20.50	90,891	-0.15(-0.72%)
Dec 30, 2010	20.54	20.65	20.16	20.65	60,067	+0.08(+0.41%)
Dec 29, 2010	20.31	20.61	20.25	20.56	56,711	+0.19(+0.94%)
Dec 28, 2010	20.12	20.52	20.08	20.37	95,980	+0.25(+1.26%)
Dec 27, 2010	20.18	20.23	20.01	20.12	53,088	+0.04(+0.21%)
Dec 23, 2010	20.23	20.23	19.95	20.08	52,946	-0.15(-0.73%)
Dec 22, 2010	19.91	20.25	19.80	20.23	85,618	+0.28(+1.38%)
Dec 21, 2010	19.87	19.99	19.63	19.95	75,515	+0.15(+0.75%)
Dec 20, 2010	19.84	19.89	19.51	19.80	121,937	+0.30(+1.52%)
Dec 17, 2010	19.91	19.91	19.51	19.51	133,147	-0.38(-1.92%)
Dec 16, 2010	18.98	20.03	18.85	19.89	243,293	+0.95(+5.03%)
Dec 15, 2010	19.04	19.15	18.85	18.93	83,348	-0.02(-0.11%)
Dec 14, 2010	18.98	19.02	18.81	18.95	136,221	+0.06(+0.34%)
Dec 13, 2010	18.76	18.97	18.76	18.89	90,447	+0.11(+0.56%)
Dec 10, 2010	18.64	18.81	18.55	18.79	83,296	+0.13(+0.68%)
Dec 09, 2010	18.55	18.72	18.53	18.66	75,775	+0.11(+0.57%)
Dec 08, 2010	18.64	18.68	18.45	18.55	61,460	-0.08(-0.45%)
Dec 07, 2010	18.43	18.64	18.30	18.64	129,698	+0.34(+1.85%)
Dec 06, 2010	17.66	18.32	17.60	18.30	81,019	+0.51(+2.86%)
Dec 03, 2010	17.51	17.92	17.51	17.79	71,104	+0.19(+1.08%)
Dec 02, 2010	17.94	17.94	17.58	17.60	92,763	-0.28(-1.54%)
Dec 01, 2010	17.90	17.90	17.73	17.87	79,172	+0.06(+0.36%)
Nov 30, 2010	17.85	17.87	17.77	17.81	55,109	+0.02(+0.12%)
Nov 29, 2010	17.62	17.87	17.62	17.79	48,386	+0.17(+0.96%)
Nov 26, 2010	18.00	18.00	17.60	17.62	24,022	-0.34(-1.89%)
Nov 24, 2010	17.79	17.96	17.96	17.96	32,428	+0.17(+0.95%)
Nov 23, 2010	17.66	17.81	17.57	17.79	52,560	-0.11(-0.59%)
Nov 22, 2010	18.00	18.00	17.80	17.90	40,021	-0.04(-0.24%)
Nov 19, 2010	17.90	17.94	17.37	17.94	38,144	-0.04(-0.24%)
Nov 18, 2010	17.73	18.04	17.73	17.98	69,520	+0.51(+2.91%)
Nov 17, 2010	17.47	17.66	17.28	17.47	65,022	+0.13(+0.73%)
Nov 16, 2010	17.96	17.96	17.26	17.35	142,492	-0.59(-3.31%)
Nov 15, 2010	18.30	18.30	17.94	17.94	85,519	-0.25(-1.40%)
Nov 12, 2010	18.15	18.34	18.04	18.19	46,980	-0.11(-0.58%)
Nov 11, 2010	18.26	18.34	18.15	18.30	58,834	-0.08(-0.46%)
Nov 10, 2010	18.17	18.43	18.13	18.38	90,020	+0.21(+1.17%)
Nov 09, 2010	18.32	18.51	18.11	18.17	133,862	-0.08(-0.46%)
Nov 08, 2010	18.43	18.53	18.21	18.26	135,176	-0.17(-0.92%)
Nov 05, 2010	18.21	18.55	18.11	18.43	103,681	+0.17(+0.93%)
Nov 04, 2010	18.26	18.49	18.17	18.26	106,548	-0.02(-0.12%)
Nov 03, 2010	18.21	18.49	18.18	18.28	114,703	-0.10(-0.55%)
Nov 02, 2010	18.40	18.46	18.30	18.38	222,270	+0.08(+0.45%)

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