Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	18.11	18.18	17.91	18.05	3,264,051	-0.02(-0.11%)
Jan 30, 2012	18.27	18.27	18.00	18.07	2,056,609	-0.29(-1.58%)
Jan 27, 2012	18.56	18.57	18.30	18.36	1,368,443	-0.25(-1.34%)
Jan 26, 2012	18.53	18.74	18.42	18.61	1,605,341	+0.13(+0.70%)
Jan 25, 2012	18.00	18.52	17.86	18.48	2,178,588	+0.41(+2.27%)
Jan 24, 2012	18.25	18.29	17.99	18.07	1,341,605	-0.27(-1.47%)
Jan 23, 2012	18.32	18.43	18.21	18.34	1,235,494	+0.04(+0.22%)
Jan 20, 2012	18.29	18.30	18.11	18.30	1,198,465	+0.01(+0.05%)
Jan 19, 2012	18.27	18.40	18.12	18.29	1,622,530	-0.01(-0.05%)
Jan 18, 2012	18.26	18.42	18.10	18.30	2,130,800	+0.04(+0.22%)
Jan 17, 2012	18.59	18.67	18.17	18.26	4,030,865	-0.34(-1.83%)
Jan 13, 2012	19.00	19.09	18.54	18.60	3,019,106	-0.57(-2.97%)
Jan 12, 2012	19.17	19.29	19.05	19.17	1,654,308	+0.06(+0.31%)
Jan 11, 2012	18.99	19.11	18.98	19.11	1,126,032	+0.06(+0.31%)
Jan 10, 2012	19.12	19.12	18.99	19.05	860,639	+0.10(+0.53%)
Jan 09, 2012	18.99	19.00	18.86	18.95	1,758,274	+0.01(+0.05%)
Jan 06, 2012	19.05	19.08	18.91	18.94	769,104	-0.13(-0.68%)
Jan 05, 2012	18.95	19.12	18.86	19.07	1,090,519	+0.06(+0.32%)
Jan 04, 2012	18.98	19.10	18.95	19.01	790,216	-0.13(-0.68%)
Dec 30, 2011	19.26	19.29	19.14	19.14	809,272	-0.12(-0.62%)
Dec 29, 2011	19.09	19.27	19.08	19.26	761,655	+0.27(+1.42%)
Dec 28, 2011	19.21	19.25	18.98	18.99	879,082	-0.21(-1.09%)
Dec 27, 2011	19.10	19.26	19.04	19.20	770,239	+0.11(+0.58%)
Dec 23, 2011	18.96	19.13	18.83	19.09	959,053	+0.34(+1.81%)
Dec 21, 2011	18.75	18.82	18.64	18.75	2,760,800	+0.06(+0.32%)
Dec 20, 2011	18.40	18.72	18.30	18.69	1,625,266	+0.51(+2.81%)
Dec 19, 2011	18.43	18.49	18.11	18.18	1,139,505	-0.15(-0.82%)
Dec 16, 2011	18.41	18.47	18.25	18.33	2,196,728	-0.01(-0.05%)
Dec 15, 2011	18.29	18.39	18.12	18.34	1,296,156	+0.35(+1.95%)
Dec 14, 2011	18.22	18.27	17.96	17.99	1,138,555	-0.23(-1.26%)
Dec 13, 2011	18.28	18.48	18.12	18.22	1,285,964	+0.02(+0.11%)
Dec 12, 2011	18.26	18.38	17.99	18.20	1,682,432	-0.26(-1.41%)
Dec 09, 2011	18.27	18.50	18.22	18.46	843,342	+0.31(+1.71%)
Dec 08, 2011	18.54	18.55	18.10	18.15	1,415,632	-0.40(-2.16%)
Dec 07, 2011	18.53	18.65	18.42	18.55	1,204,772	-0.10(-0.54%)
Dec 06, 2011	18.66	18.76	18.59	18.65	1,377,223	+0.02(+0.11%)
Dec 05, 2011	18.69	18.80	18.51	18.63	1,208,624	+0.21(+1.14%)
Dec 02, 2011	18.83	18.83	18.41	18.42	1,907,779	-0.27(-1.44%)
Dec 01, 2011	18.77	18.84	18.65	18.69	1,363,425	-0.09(-0.48%)
Nov 30, 2011	18.65	18.78	18.59	18.78	2,042,403	+0.56(+3.07%)
Nov 29, 2011	17.89	18.27	17.81	18.22	2,112,328	+0.47(+2.65%)
Nov 28, 2011	17.99	18.00	17.65	17.75	2,281,033	+0.24(+1.37%)
Nov 25, 2011	17.42	17.64	17.42	17.51	368,966	+0.08(+0.46%)
Nov 23, 2011	17.63	17.67	17.38	17.43	1,053,549	-0.31(-1.75%)
Nov 22, 2011	17.96	17.99	17.63	17.74	1,133,776	-0.20(-1.11%)
Nov 21, 2011	18.08	18.14	17.78	17.94	1,305,395	-0.34(-1.86%)
Nov 18, 2011	18.26	18.43	18.22	18.28	1,493,383	+0.15(+0.83%)
Nov 17, 2011	18.25	18.35	17.95	18.13	1,994,083	-0.15(-0.82%)
Nov 16, 2011	18.40	18.56	18.25	18.28	1,589,341	-0.22(-1.19%)
Nov 15, 2011	18.45	18.61	18.34	18.50	1,389,054	-0.03(-0.16%)
Nov 14, 2011	18.68	18.79	18.45	18.53	965,099	-0.29(-1.54%)
Nov 11, 2011	18.70	18.83	18.70	18.82	1,133,673	+0.30(+1.62%)
Nov 10, 2011	18.58	18.63	18.36	18.52	1,938,770	+0.15(+0.82%)
Nov 09, 2011	18.69	18.72	18.30	18.37	2,340,866	-0.82(-4.27%)
Nov 08, 2011	19.14	19.22	19.01	19.19	1,858,975	+0.08(+0.42%)
Nov 07, 2011	19.02	19.14	18.80	19.11	1,387,797	+0.10(+0.53%)
Nov 04, 2011	18.79	19.10	18.70	19.01	1,984,246	+0.02(+0.11%)
Nov 03, 2011	18.83	19.06	18.71	18.99	2,336,112	+0.30(+1.61%)
Nov 02, 2011	18.41	18.78	18.41	18.69	3,549,076	+0.60(+3.32%)

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