Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	18.62	18.68	18.39	18.62	959,620	+0.12(+0.64%)
Jan 30, 2012	18.46	18.65	18.41	18.50	1,006,356	-0.16(-0.87%)
Jan 27, 2012	18.85	18.86	18.66	18.66	1,099,951	-0.24(-1.25%)
Jan 26, 2012	19.15	19.15	18.81	18.90	550,804	-0.19(-0.97%)
Jan 25, 2012	18.77	19.12	18.75	19.09	692,177	+0.22(+1.17%)
Jan 24, 2012	18.80	18.97	18.73	18.87	863,627	-0.02(-0.10%)
Jan 23, 2012	18.87	18.93	18.75	18.88	1,141,789	-0.01(-0.05%)
Jan 20, 2012	18.81	18.90	18.61	18.89	1,221,149	+0.09(+0.49%)
Jan 19, 2012	18.59	18.84	18.42	18.80	1,330,928	+0.23(+1.22%)
Jan 18, 2012	18.35	18.58	18.34	18.57	1,332,289	+0.17(+0.92%)
Jan 17, 2012	18.50	18.67	18.25	18.40	1,647,066	+0.32(+1.79%)
Jan 13, 2012	18.01	18.13	17.96	18.08	1,086,016	-0.03(-0.18%)
Jan 12, 2012	18.39	18.39	18.06	18.11	1,114,391	-0.21(-1.15%)
Jan 11, 2012	18.38	18.67	18.24	18.32	699,190	-0.09(-0.47%)
Jan 10, 2012	18.31	18.43	18.25	18.41	1,014,320	+0.29(+1.58%)
Jan 09, 2012	17.64	18.17	17.64	18.13	1,070,896	+0.32(+1.80%)
Jan 06, 2012	18.11	18.14	17.78	17.80	1,796,128	-0.31(-1.71%)
Jan 05, 2012	18.06	18.18	17.89	18.11	1,676,191	-0.06(-0.35%)
Jan 04, 2012	18.42	18.42	18.18	18.18	1,067,895	-0.28(-1.53%)
Dec 30, 2011	18.60	18.62	18.45	18.46	999,609	-0.12(-0.63%)
Dec 29, 2011	18.51	18.63	18.49	18.58	653,182	+0.05(+0.26%)
Dec 28, 2011	18.80	18.80	18.50	18.53	427,491	-0.24(-1.27%)
Dec 27, 2011	18.57	18.81	18.51	18.77	765,640	+0.30(+1.63%)
Dec 23, 2011	18.32	18.54	18.28	18.47	452,669	+0.14(+0.78%)
Dec 21, 2011	18.15	18.33	18.07	18.32	1,049,965	+0.19(+1.08%)
Dec 20, 2011	18.08	18.28	17.99	18.13	1,039,786	+0.36(+2.03%)
Dec 19, 2011	17.86	18.06	17.72	17.77	745,242	-0.05(-0.30%)
Dec 16, 2011	18.13	18.16	17.74	17.82	2,032,740	-0.21(-1.17%)
Dec 15, 2011	17.94	18.07	17.82	18.03	835,457	+0.26(+1.44%)
Dec 14, 2011	17.75	17.85	17.65	17.78	1,163,657	+0.02(+0.09%)
Dec 13, 2011	18.18	18.18	17.67	17.76	1,536,732	-0.29(-1.59%)
Dec 12, 2011	18.42	18.46	17.87	18.05	1,365,889	-0.44(-2.38%)
Dec 09, 2011	18.44	18.54	18.31	18.49	1,307,582	+0.13(+0.70%)
Dec 08, 2011	18.51	18.64	18.20	18.36	1,479,969	-0.15(-0.83%)
Dec 07, 2011	18.51	18.67	18.34	18.51	6,255,148	-0.03(-0.17%)
Dec 06, 2011	18.49	18.68	18.40	18.54	1,581,872	+0.07(+0.38%)
Dec 05, 2011	18.30	18.69	18.13	18.47	1,858,094	+0.49(+2.73%)
Dec 02, 2011	18.01	18.05	17.70	17.98	1,985,271	-0.24(-1.30%)
Dec 01, 2011	18.25	18.30	17.93	18.22	1,958,527	-0.06(-0.31%)
Nov 30, 2011	18.01	18.28	17.98	18.28	1,763,542	+0.70(+3.96%)
Nov 29, 2011	17.54	17.78	17.49	17.58	1,096,758	+0.03(+0.14%)
Nov 28, 2011	17.29	17.58	17.29	17.56	1,221,356	+0.64(+3.79%)
Nov 25, 2011	16.98	17.05	16.79	16.92	614,175	-0.01(-0.05%)
Nov 23, 2011	16.96	17.03	16.78	16.92	1,613,112	-0.18(-1.04%)
Nov 22, 2011	17.06	17.15	16.99	17.10	1,158,169	+0.06(+0.34%)
Nov 21, 2011	16.96	17.15	16.92	17.05	1,347,547	-0.13(-0.77%)
Nov 18, 2011	17.18	17.28	17.11	17.18	1,023,961	+0.11(+0.63%)
Nov 17, 2011	17.19	17.25	16.95	17.07	722,992	-0.21(-1.21%)
Nov 16, 2011	17.41	17.47	17.23	17.28	1,195,733	-0.23(-1.31%)
Nov 15, 2011	17.20	17.55	17.19	17.51	524,239	+0.22(+1.26%)
Nov 14, 2011	17.45	17.45	17.18	17.29	455,506	-0.16(-0.91%)
Nov 11, 2011	17.19	17.47	17.12	17.45	600,661	+0.49(+2.90%)
Nov 10, 2011	17.00	17.02	16.76	16.96	589,313	+0.21(+1.23%)
Nov 09, 2011	17.03	17.11	16.72	16.75	771,858	-0.65(-3.71%)
Nov 08, 2011	17.13	17.41	17.10	17.40	858,672	+0.28(+1.65%)
Nov 07, 2011	17.17	17.22	16.87	17.11	548,049	+0.04(+0.21%)
Nov 04, 2011	17.00	17.17	16.83	17.08	867,710	-0.14(-0.82%)
Nov 03, 2011	16.98	17.24	16.84	17.22	587,981	+0.33(+1.94%)
Nov 02, 2011	16.78	16.93	16.66	16.89	527,557	+0.22(+1.32%)

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