Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	21.42	21.57	21.31	21.49	210,545	+0.12(+0.57%)
Jan 28, 2011	21.97	21.97	21.36	21.37	205,300	-0.54(-2.48%)
Jan 27, 2011	22.32	22.36	21.91	21.91	204,973	-0.38(-1.71%)
Jan 26, 2011	22.32	22.49	22.02	22.29	240,697	+0.00(+0.00%)
Jan 25, 2011	22.11	22.43	21.87	22.29	219,058	+0.15(+0.66%)
Jan 24, 2011	22.07	22.22	21.93	22.15	234,537	+0.10(+0.44%)
Jan 21, 2011	22.10	22.10	21.86	22.05	319,432	+0.02(+0.11%)
Jan 20, 2011	22.08	22.14	21.81	22.02	326,500	-0.17(-0.77%)
Jan 19, 2011	22.05	22.41	22.00	22.19	311,872	+0.06(+0.29%)
Jan 18, 2011	22.21	22.25	21.93	22.13	191,004	-0.15(-0.66%)
Jan 14, 2011	21.67	22.32	21.57	22.28	479,478	+0.63(+2.89%)
Jan 13, 2011	21.45	21.68	21.37	21.65	256,565	+0.20(+0.95%)
Jan 12, 2011	20.33	21.49	20.25	21.45	460,344	+1.31(+6.49%)
Jan 11, 2011	20.22	20.44	20.06	20.14	303,468	+0.03(+0.16%)
Jan 10, 2011	19.92	20.17	19.82	20.11	188,490	+0.05(+0.24%)
Jan 07, 2011	20.22	20.31	19.58	20.06	215,724	-0.10(-0.48%)
Jan 06, 2011	20.26	20.28	20.11	20.16	112,284	-0.07(-0.36%)
Jan 05, 2011	20.16	20.43	20.16	20.23	142,477	+0.07(+0.32%)
Jan 04, 2011	20.66	20.66	19.96	20.16	232,780	-0.41(-2.01%)
Jan 03, 2011	20.37	20.66	20.18	20.58	179,559	+0.31(+1.52%)
Dec 31, 2010	20.31	20.33	20.15	20.27	285,497	-0.04(-0.20%)
Dec 30, 2010	20.26	20.39	20.20	20.31	191,724	+0.09(+0.44%)
Dec 29, 2010	19.99	20.24	19.89	20.22	89,509	+0.28(+1.43%)
Dec 28, 2010	19.89	20.24	19.80	19.94	145,703	+0.05(+0.25%)
Dec 27, 2010	20.10	20.10	19.67	19.89	238,359	-0.21(-1.05%)
Dec 23, 2010	20.28	20.33	20.07	20.10	126,178	-0.12(-0.60%)
Dec 22, 2010	20.20	20.24	20.09	20.22	136,785	+0.07(+0.36%)
Dec 21, 2010	20.18	20.19	20.07	20.15	184,032	+0.06(+0.32%)
Dec 20, 2010	20.47	20.50	20.08	20.08	315,686	-0.29(-1.44%)
Dec 17, 2010	20.16	20.37	20.02	20.37	345,623	+0.25(+1.25%)
Dec 16, 2010	19.93	20.20	19.81	20.12	137,386	+0.19(+0.98%)
Dec 15, 2010	20.01	20.13	19.90	19.93	224,624	-0.06(-0.32%)
Dec 14, 2010	19.87	20.04	19.79	19.99	147,621	+0.21(+1.07%)
Dec 13, 2010	19.91	20.01	19.69	19.78	294,164	-0.06(-0.33%)
Dec 10, 2010	19.70	19.87	19.43	19.85	252,278	+0.27(+1.37%)
Dec 09, 2010	19.49	19.67	19.23	19.58	205,103	+0.23(+1.18%)
Dec 08, 2010	19.44	19.62	19.16	19.35	287,652	-0.02(-0.08%)
Dec 07, 2010	19.41	19.48	19.25	19.37	288,300	+0.12(+0.63%)
Dec 06, 2010	19.19	19.34	19.07	19.25	211,286	+0.02(+0.08%)
Dec 03, 2010	18.60	19.24	18.49	19.23	271,668	+0.54(+2.91%)
Dec 02, 2010	18.06	18.69	18.00	18.68	291,551	+0.59(+3.28%)
Dec 01, 2010	18.02	18.22	17.97	18.09	345,328	+0.25(+1.41%)
Nov 30, 2010	17.82	17.93	17.69	17.84	408,537	-0.06(-0.32%)
Nov 29, 2010	17.92	17.98	17.61	17.90	205,850	-0.11(-0.63%)
Nov 26, 2010	17.92	18.07	17.84	18.01	59,950	-0.02(-0.09%)
Nov 24, 2010	17.95	18.03	18.03	18.03	137,184	+0.21(+1.19%)
Nov 23, 2010	17.80	17.87	17.59	17.82	208,890	-0.09(-0.50%)
Nov 22, 2010	17.90	18.08	17.75	17.90	190,790	-0.09(-0.50%)
Nov 19, 2010	18.02	18.11	17.83	17.99	183,015	-0.07(-0.40%)
Nov 18, 2010	17.86	18.12	17.80	18.07	149,506	+0.34(+1.92%)
Nov 17, 2010	17.79	17.79	17.61	17.73	134,275	-0.05(-0.27%)
Nov 16, 2010	17.72	17.86	17.61	17.77	299,803	-0.08(-0.45%)
Nov 15, 2010	17.77	18.06	17.77	17.86	197,293	+0.14(+0.78%)
Nov 12, 2010	17.86	18.03	17.70	17.72	335,322	-0.26(-1.44%)
Nov 11, 2010	18.05	18.15	17.89	17.98	265,876	-0.26(-1.42%)
Nov 10, 2010	18.16	18.27	17.87	18.24	223,519	+0.10(+0.54%)
Nov 09, 2010	18.23	18.35	18.06	18.14	297,512	-0.10(-0.53%)
Nov 08, 2010	18.06	18.30	17.97	18.24	370,866	+0.16(+0.90%)
Nov 05, 2010	17.99	18.16	17.90	18.07	305,492	+0.04(+0.22%)
Nov 04, 2010	17.82	18.07	17.46	18.03	398,971	+0.41(+2.30%)
Nov 03, 2010	16.83	17.75	16.83	17.63	498,369	+0.33(+1.92%)
Nov 02, 2010	17.41	17.53	16.95	17.30	855,049	-0.33(-1.88%)

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