Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	18.08	18.31	17.97	18.29	8,657,659	+0.23(+1.25%)
Jan 28, 2011	18.39	18.40	18.03	18.07	10,108,224	-0.29(-1.58%)
Jan 27, 2011	18.65	18.71	18.34	18.36	11,012,387	-0.27(-1.46%)
Jan 26, 2011	18.44	18.67	18.36	18.63	11,674,805	+0.25(+1.35%)
Jan 25, 2011	18.31	18.40	18.17	18.38	8,346,295	+0.05(+0.27%)
Jan 24, 2011	18.19	18.39	18.08	18.33	9,147,963	+0.08(+0.44%)
Jan 21, 2011	18.52	18.53	18.23	18.25	8,375,624	-0.17(-0.93%)
Jan 20, 2011	18.45	18.55	18.30	18.42	10,630,562	-0.13(-0.71%)
Jan 19, 2011	18.65	18.67	18.37	18.56	12,217,549	-0.09(-0.48%)
Jan 18, 2011	18.72	18.85	18.60	18.64	10,168,604	-0.00(-0.01%)
Jan 14, 2011	18.32	18.70	18.27	18.65	9,457,984	+0.33(+1.83%)
Jan 13, 2011	18.59	18.59	18.29	18.31	10,884,481	-0.26(-1.40%)
Jan 12, 2011	18.72	18.74	18.56	18.57	10,880,044	-0.06(-0.35%)
Jan 11, 2011	18.68	18.81	18.55	18.64	6,270,866	-0.03(-0.18%)
Jan 10, 2011	18.46	18.74	18.42	18.67	10,048,285	+0.14(+0.77%)
Jan 07, 2011	18.56	18.62	18.47	18.53	9,214,020	-0.05(-0.28%)
Jan 06, 2011	18.73	18.74	18.53	18.58	9,081,415	-0.17(-0.90%)
Jan 05, 2011	18.55	18.81	18.52	18.75	13,074,210	+0.12(+0.66%)
Jan 04, 2011	18.99	19.02	18.58	18.62	15,550,392	-0.47(-2.46%)
Jan 03, 2011	19.04	19.20	18.91	19.09	9,645,941	+0.15(+0.78%)
Dec 31, 2010	18.94	19.04	18.88	18.95	6,533,410	-0.08(-0.40%)
Dec 30, 2010	18.92	19.10	18.88	19.02	6,661,826	+0.11(+0.57%)
Dec 29, 2010	19.19	19.19	18.91	18.91	7,836,405	-0.24(-1.23%)
Dec 28, 2010	19.13	19.25	19.10	19.15	9,535,398	+0.11(+0.58%)
Dec 27, 2010	19.07	19.09	18.96	19.04	7,177,080	-0.05(-0.26%)
Dec 23, 2010	19.28	19.30	18.95	19.09	15,524,508	-0.20(-1.03%)
Dec 22, 2010	19.30	19.57	19.21	19.29	37,419,704	-1.19(-5.80%)
Dec 21, 2010	20.18	20.51	20.07	20.47	27,718,774	+0.45(+2.25%)
Dec 20, 2010	20.08	20.15	19.88	20.02	9,783,537	+0.05(+0.24%)
Dec 17, 2010	19.82	20.04	19.80	19.97	13,021,900	+0.18(+0.92%)
Dec 16, 2010	19.64	19.80	19.47	19.79	8,143,193	+0.14(+0.73%)
Dec 15, 2010	19.80	19.87	19.61	19.65	7,888,783	-0.16(-0.78%)
Dec 14, 2010	19.74	19.90	19.63	19.80	8,510,717	+0.01(+0.06%)
Dec 13, 2010	19.88	20.08	19.74	19.79	14,604,383	+0.32(+1.63%)
Dec 10, 2010	19.46	19.60	19.41	19.47	5,743,243	+0.07(+0.38%)
Dec 09, 2010	19.55	19.63	19.35	19.40	7,236,978	+0.03(+0.17%)
Dec 08, 2010	19.40	19.44	19.16	19.37	6,157,856	+0.03(+0.15%)
Dec 07, 2010	19.60	19.62	19.32	19.34	8,664,711	-0.12(-0.62%)
Dec 06, 2010	19.41	19.51	19.30	19.46	5,417,817	+0.04(+0.23%)
Dec 03, 2010	19.41	19.51	19.26	19.41	9,148,797	-0.07(-0.34%)
Dec 02, 2010	19.48	19.52	19.29	19.48	7,269,576	+0.06(+0.31%)
Dec 01, 2010	19.39	19.56	19.37	19.42	8,984,286	+0.33(+1.75%)
Nov 30, 2010	18.73	19.19	18.70	19.09	14,848,592	+0.21(+1.14%)
Nov 29, 2010	18.92	18.92	18.60	18.87	10,943,830	-0.18(-0.93%)
Nov 26, 2010	19.13	19.19	19.04	19.05	4,569,652	-0.13(-0.66%)
Nov 24, 2010	18.93	19.18	19.18	19.18	10,047,030	+0.28(+1.49%)
Nov 23, 2010	18.85	19.03	18.81	18.89	7,482,342	-0.15(-0.77%)
Nov 22, 2010	18.85	19.06	18.85	19.04	8,148,248	+0.02(+0.13%)
Nov 19, 2010	18.36	19.13	18.36	19.02	21,747,610	+0.74(+4.05%)
Nov 18, 2010	18.21	18.38	18.21	18.28	9,485,488	+0.24(+1.33%)
Nov 17, 2010	17.90	18.16	17.85	18.04	12,141,679	+0.20(+1.09%)
Nov 16, 2010	18.08	18.22	17.79	17.84	14,588,121	-0.52(-2.82%)
Nov 15, 2010	18.37	18.38	18.10	18.36	8,960,513	+0.05(+0.28%)
Nov 12, 2010	18.43	18.54	18.18	18.31	8,608,508	-0.23(-1.26%)
Nov 11, 2010	18.47	18.57	18.39	18.54	7,532,789	-0.05(-0.25%)
Nov 10, 2010	18.42	18.61	18.35	18.59	9,929,403	+0.15(+0.82%)
Nov 09, 2010	18.54	18.55	18.37	18.44	10,949,403	-0.09(-0.49%)
Nov 08, 2010	18.54	18.58	18.38	18.53	8,236,051	-0.11(-0.59%)
Nov 05, 2010	18.45	18.64	18.45	18.64	10,197,577	+0.16(+0.84%)
Nov 04, 2010	18.33	18.50	18.26	18.48	11,141,462	+0.35(+1.93%)
Nov 03, 2010	18.11	18.21	17.94	18.13	7,929,226	+0.02(+0.10%)
Nov 02, 2010	18.13	18.22	18.06	18.12	8,030,269	+0.14(+0.80%)

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