Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	16.49	16.76	16.42	16.60	446,849	+0.13(+0.79%)
Jan 28, 2011	16.84	16.98	16.43	16.47	625,810	-0.41(-2.42%)
Jan 27, 2011	16.72	17.04	16.72	16.88	245,437	+0.14(+0.83%)
Jan 26, 2011	16.54	16.85	16.39	16.74	386,848	+0.19(+1.17%)
Jan 25, 2011	16.55	16.69	16.32	16.55	525,344	-0.16(-0.97%)
Jan 24, 2011	16.39	16.85	16.00	16.71	1,709,356	+0.29(+1.78%)
Jan 21, 2011	17.27	17.36	16.41	16.42	844,122	-0.70(-4.10%)
Jan 20, 2011	17.52	17.52	16.87	17.12	805,784	-0.56(-3.18%)
Jan 19, 2011	18.29	18.43	17.66	17.68	439,236	-0.63(-3.46%)
Jan 18, 2011	18.40	18.52	18.12	18.31	541,902	-0.19(-1.02%)
Jan 14, 2011	18.03	18.55	17.95	18.50	400,879	+0.51(+2.82%)
Jan 13, 2011	17.82	18.01	17.59	17.99	456,653	+0.13(+0.73%)
Jan 12, 2011	17.95	17.95	17.75	17.86	367,998	+0.03(+0.18%)
Jan 11, 2011	17.97	17.99	17.75	17.83	567,837	-0.13(-0.73%)
Jan 10, 2011	17.88	18.07	17.78	17.96	414,745	-0.04(-0.22%)
Jan 07, 2011	18.12	18.17	17.79	18.00	635,469	-0.08(-0.42%)
Jan 06, 2011	18.00	18.26	17.87	18.08	423,030	+0.01(+0.07%)
Jan 05, 2011	17.83	18.11	17.63	18.07	414,776	+0.18(+0.98%)
Jan 04, 2011	18.25	18.25	17.82	17.89	532,883	-0.27(-1.51%)
Jan 03, 2011	18.16	18.25	17.92	18.16	806,681	+0.11(+0.62%)
Dec 31, 2010	18.32	18.32	18.04	18.05	279,544	-0.27(-1.47%)
Dec 30, 2010	18.25	18.38	18.25	18.32	361,059	+0.04(+0.20%)
Dec 29, 2010	18.36	18.36	18.12	18.29	248,719	+0.00(+0.00%)
Dec 28, 2010	18.34	18.36	18.13	18.29	432,211	-0.05(-0.29%)
Dec 27, 2010	18.35	18.47	18.17	18.34	294,738	-0.10(-0.56%)
Dec 23, 2010	18.27	18.50	18.27	18.44	241,727	+0.12(+0.66%)
Dec 22, 2010	18.34	18.47	18.30	18.32	763,075	-0.05(-0.25%)
Dec 21, 2010	18.28	18.41	18.25	18.37	561,728	+0.09(+0.52%)
Dec 20, 2010	18.17	18.34	18.08	18.27	676,031	+0.06(+0.35%)
Dec 17, 2010	17.94	18.21	17.89	18.21	888,370	+0.26(+1.45%)
Dec 16, 2010	17.86	17.98	17.70	17.95	478,488	+0.07(+0.40%)
Dec 15, 2010	18.07	18.13	17.72	17.88	1,160,068	-0.38(-2.07%)
Dec 14, 2010	18.36	18.36	18.20	18.25	328,232	-0.01(-0.07%)
Dec 13, 2010	18.43	18.47	18.14	18.27	422,794	-0.18(-0.95%)
Dec 10, 2010	18.50	18.50	18.24	18.44	781,073	+0.01(+0.07%)
Dec 09, 2010	18.45	18.49	18.23	18.43	576,177	+0.02(+0.10%)
Dec 08, 2010	18.43	18.47	18.35	18.41	1,183,035	-0.01(-0.07%)
Dec 07, 2010	18.53	18.72	18.30	18.43	1,316,063	+0.05(+0.27%)
Dec 06, 2010	18.78	18.83	18.25	18.38	1,088,263	-0.45(-2.36%)
Dec 03, 2010	18.82	18.88	18.64	18.82	640,450	-0.06(-0.31%)
Dec 02, 2010	18.43	18.92	18.40	18.88	693,277	+0.53(+2.92%)
Dec 01, 2010	18.26	18.45	18.10	18.34	641,803	+0.23(+1.29%)
Nov 30, 2010	17.84	18.20	17.68	18.11	611,997	+0.01(+0.07%)
Nov 29, 2010	17.89	18.19	17.80	18.10	569,919	-0.01(-0.05%)
Nov 26, 2010	17.95	18.19	17.95	18.11	238,906	-0.10(-0.54%)
Nov 24, 2010	17.71	18.20	18.20	18.20	580,312	+0.56(+3.15%)
Nov 23, 2010	17.44	17.74	17.43	17.65	998,098	+0.04(+0.26%)
Nov 22, 2010	17.17	17.65	17.17	17.60	7,054,643	+0.23(+1.32%)
Nov 19, 2010	17.62	17.66	17.16	17.37	1,337,873	-0.25(-1.40%)
Nov 18, 2010	17.57	17.77	17.47	17.62	678,135	+0.24(+1.37%)
Nov 17, 2010	17.33	17.41	17.22	17.38	686,760	+0.09(+0.52%)
Nov 16, 2010	17.57	17.77	17.25	17.29	2,882,619	+0.09(+0.50%)
Nov 15, 2010	17.11	17.34	17.08	17.21	459,273	+0.10(+0.58%)
Nov 12, 2010	16.97	17.32	16.96	17.11	811,662	+0.02(+0.13%)
Nov 11, 2010	17.16	17.16	16.68	17.09	515,332	-0.26(-1.50%)
Nov 10, 2010	16.80	17.37	16.56	17.35	871,022	+0.54(+3.20%)
Nov 09, 2010	17.04	17.19	16.77	16.81	478,050	-0.21(-1.21%)
Nov 08, 2010	16.97	17.14	16.91	17.02	402,991	-0.10(-0.60%)
Nov 05, 2010	17.15	17.29	17.00	17.12	450,858	+0.14(+0.82%)
Nov 04, 2010	16.21	17.13	16.20	16.98	1,175,139	+0.87(+5.38%)
Nov 03, 2010	15.93	16.11	15.76	16.11	588,095	+0.18(+1.10%)
Nov 02, 2010	15.58	15.95	15.56	15.94	882,186	+0.47(+3.02%)

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