Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	21.43	21.57	21.31	21.49	210,500	+0.12(+0.57%)
Jan 28, 2011	21.97	21.98	21.36	21.37	205,256	-0.54(-2.48%)
Jan 27, 2011	22.33	22.36	21.91	21.91	204,929	-0.38(-1.71%)
Jan 26, 2011	22.33	22.50	22.02	22.30	240,646	+0.00(+0.00%)
Jan 25, 2011	22.12	22.43	21.87	22.30	219,012	+0.15(+0.66%)
Jan 24, 2011	22.08	22.22	21.94	22.15	234,486	+0.10(+0.44%)
Jan 21, 2011	22.10	22.10	21.87	22.05	319,364	+0.02(+0.11%)
Jan 20, 2011	22.09	22.14	21.81	22.03	326,430	-0.17(-0.77%)
Jan 19, 2011	22.05	22.42	22.00	22.20	311,805	+0.06(+0.29%)
Jan 18, 2011	22.22	22.26	21.94	22.13	190,963	-0.15(-0.66%)
Jan 14, 2011	21.68	22.32	21.57	22.28	479,375	+0.63(+2.89%)
Jan 13, 2011	21.45	21.69	21.37	21.65	256,510	+0.20(+0.95%)
Jan 12, 2011	20.33	21.49	20.26	21.45	460,245	+1.31(+6.49%)
Jan 11, 2011	20.22	20.44	20.06	20.14	303,403	+0.03(+0.16%)
Jan 10, 2011	19.92	20.18	19.83	20.11	188,450	+0.05(+0.24%)
Jan 07, 2011	20.22	20.31	19.58	20.06	215,678	-0.10(-0.48%)
Jan 06, 2011	20.27	20.28	20.12	20.16	112,260	-0.07(-0.36%)
Jan 05, 2011	20.17	20.44	20.17	20.23	142,446	+0.07(+0.32%)
Jan 04, 2011	20.66	20.66	19.96	20.17	232,730	-0.41(-2.01%)
Jan 03, 2011	20.38	20.66	20.18	20.58	179,521	+0.31(+1.52%)
Dec 31, 2010	20.31	20.33	20.15	20.27	285,436	-0.04(-0.20%)
Dec 30, 2010	20.27	20.39	20.21	20.31	191,683	+0.09(+0.44%)
Dec 29, 2010	20.00	20.24	19.89	20.22	89,490	+0.28(+1.43%)
Dec 28, 2010	19.89	20.25	19.80	19.94	145,672	+0.05(+0.25%)
Dec 27, 2010	20.10	20.10	19.67	19.89	238,308	-0.21(-1.05%)
Dec 23, 2010	20.28	20.34	20.07	20.10	126,151	-0.12(-0.60%)
Dec 22, 2010	20.20	20.24	20.09	20.22	136,756	+0.07(+0.36%)
Dec 21, 2010	20.18	20.19	20.07	20.15	183,992	+0.06(+0.32%)
Dec 20, 2010	20.48	20.51	20.09	20.09	315,619	-0.29(-1.44%)
Dec 17, 2010	20.17	20.38	20.02	20.38	345,549	+0.25(+1.25%)
Dec 16, 2010	19.93	20.20	19.82	20.13	137,356	+0.20(+0.98%)
Dec 15, 2010	20.01	20.14	19.90	19.93	224,576	-0.07(-0.33%)
Dec 14, 2010	19.87	20.05	19.79	20.00	147,589	+0.21(+1.07%)
Dec 13, 2010	19.92	20.01	19.70	19.79	294,101	-0.07(-0.33%)
Dec 10, 2010	19.70	19.87	19.44	19.85	252,224	+0.27(+1.37%)
Dec 09, 2010	19.49	19.67	19.23	19.58	205,059	+0.23(+1.18%)
Dec 08, 2010	19.44	19.62	19.17	19.35	287,591	-0.02(-0.08%)
Dec 07, 2010	19.41	19.48	19.25	19.37	288,238	+0.12(+0.63%)
Dec 06, 2010	19.19	19.35	19.07	19.25	211,241	+0.02(+0.08%)
Dec 03, 2010	18.61	19.24	18.49	19.23	271,610	+0.54(+2.91%)
Dec 02, 2010	18.06	18.70	18.01	18.69	291,488	+0.59(+3.28%)
Dec 01, 2010	18.02	18.23	17.97	18.10	345,254	+0.25(+1.41%)
Nov 30, 2010	17.82	17.93	17.70	17.84	408,450	-0.06(-0.32%)
Nov 29, 2010	17.92	17.98	17.62	17.90	205,806	-0.11(-0.63%)
Nov 26, 2010	17.92	18.07	17.84	18.01	59,937	-0.02(-0.09%)
Nov 24, 2010	17.95	18.03	18.03	18.03	137,154	+0.21(+1.19%)
Nov 23, 2010	17.80	17.88	17.59	17.82	208,845	-0.09(-0.50%)
Nov 22, 2010	17.91	18.09	17.75	17.91	190,749	-0.09(-0.50%)
Nov 19, 2010	18.02	18.11	17.84	18.00	182,976	-0.07(-0.40%)
Nov 18, 2010	17.87	18.12	17.80	18.07	149,474	+0.34(+1.93%)
Nov 17, 2010	17.79	17.79	17.62	17.73	134,246	-0.05(-0.27%)
Nov 16, 2010	17.72	17.86	17.62	17.78	299,739	-0.08(-0.45%)
Nov 15, 2010	17.78	18.06	17.78	17.86	197,250	+0.14(+0.78%)
Nov 12, 2010	17.86	18.03	17.71	17.72	335,250	-0.26(-1.44%)
Nov 11, 2010	18.05	18.15	17.89	17.98	265,819	-0.26(-1.42%)
Nov 10, 2010	18.16	18.27	17.88	18.24	223,471	+0.10(+0.54%)
Nov 09, 2010	18.23	18.35	18.06	18.14	297,449	-0.10(-0.53%)
Nov 08, 2010	18.06	18.31	17.97	18.24	370,786	+0.16(+0.90%)
Nov 05, 2010	17.99	18.16	17.90	18.08	305,427	+0.04(+0.22%)
Nov 04, 2010	17.83	18.07	17.46	18.04	398,886	+0.41(+2.30%)
Nov 03, 2010	16.83	17.75	16.83	17.63	498,263	+0.33(+1.92%)
Nov 02, 2010	17.41	17.54	16.95	17.30	854,866	-0.33(-1.89%)

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