Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	16.68	16.84	16.64	16.69	351,111	+0.01(+0.07%)
Feb 28, 2012	16.87	16.94	16.63	16.68	325,168	-0.19(-1.15%)
Feb 27, 2012	16.79	16.87	16.73	16.87	328,283	+0.06(+0.35%)
Feb 24, 2012	16.60	16.92	16.59	16.81	389,650	+0.18(+1.06%)
Feb 23, 2012	16.81	16.84	16.57	16.64	558,705	-0.08(-0.46%)
Feb 22, 2012	16.79	16.93	16.64	16.71	436,332	-0.16(-0.97%)
Feb 21, 2012	16.59	16.92	16.59	16.88	587,782	+0.48(+2.93%)
Feb 17, 2012	16.29	16.57	16.29	16.40	284,964	+0.16(+1.01%)
Feb 16, 2012	16.34	16.40	16.11	16.23	302,833	-0.12(-0.72%)
Feb 15, 2012	16.35	16.40	16.26	16.35	292,735	+0.15(+0.90%)
Feb 14, 2012	16.33	16.39	16.11	16.20	412,800	-0.13(-0.82%)
Feb 13, 2012	16.15	16.36	16.11	16.34	445,591	+0.33(+2.05%)
Feb 10, 2012	15.88	16.07	15.83	16.01	326,238	+0.12(+0.74%)
Feb 09, 2012	15.87	15.99	15.80	15.89	670,826	+0.05(+0.33%)
Feb 08, 2012	15.96	15.99	15.79	15.84	610,440	-0.02(-0.11%)
Feb 07, 2012	15.80	15.90	15.70	15.86	475,487	+0.04(+0.26%)
Feb 06, 2012	15.63	15.87	15.60	15.82	423,279	+0.13(+0.82%)
Feb 03, 2012	15.69	15.99	15.62	15.69	303,292	+0.12(+0.79%)
Feb 02, 2012	15.49	15.60	15.40	15.56	409,396	+0.18(+1.14%)
Feb 01, 2012	15.25	15.41	15.18	15.39	491,407	+0.22(+1.43%)
Jan 31, 2012	15.11	15.23	15.09	15.17	277,272	+0.12(+0.78%)
Jan 30, 2012	15.10	15.20	14.98	15.05	444,650	+0.00(+0.00%)
Jan 27, 2012	14.94	15.21	14.94	15.05	283,542	+0.06(+0.43%)
Jan 26, 2012	14.85	15.01	14.73	14.99	532,488	+0.27(+1.83%)
Jan 25, 2012	14.50	14.72	14.47	14.72	262,008	+0.24(+1.66%)
Jan 24, 2012	14.46	14.50	14.18	14.48	213,490	-0.09(-0.64%)
Jan 23, 2012	14.60	14.66	14.47	14.57	287,238	+0.11(+0.77%)
Jan 20, 2012	15.22	15.22	14.46	14.46	710,598	+0.09(+0.65%)
Jan 19, 2012	14.08	14.51	13.98	14.37	711,864	+0.35(+2.51%)
Jan 18, 2012	13.78	14.15	13.75	14.02	331,373	+0.27(+1.96%)
Jan 17, 2012	13.68	13.77	13.56	13.75	370,286	+0.17(+1.25%)
Jan 13, 2012	13.53	13.64	13.45	13.58	232,536	+0.00(+0.00%)
Jan 12, 2012	13.55	13.61	13.37	13.58	363,017	+0.03(+0.22%)
Jan 11, 2012	13.41	13.61	13.33	13.55	282,663	+0.13(+1.00%)
Jan 10, 2012	13.62	13.62	12.95	13.41	4,698,413	-0.13(-0.95%)
Jan 09, 2012	13.36	13.61	13.32	13.54	309,938	+0.19(+1.40%)
Jan 06, 2012	13.26	13.41	13.19	13.36	341,585	+0.18(+1.33%)
Jan 05, 2012	12.89	13.36	12.79	13.18	334,876	+0.29(+2.27%)
Jan 04, 2012	12.82	12.89	12.77	12.89	255,622	+0.29(+2.33%)
Dec 30, 2011	12.72	12.86	12.59	12.59	440,383	-0.12(-0.92%)
Dec 29, 2011	12.96	12.97	12.65	12.71	641,037	-0.21(-1.59%)
Dec 28, 2011	13.30	13.30	12.92	12.92	441,163	-0.35(-2.65%)
Dec 27, 2011	13.03	13.30	13.03	13.27	153,238	+0.26(+2.03%)
Dec 23, 2011	12.94	13.03	12.89	13.00	144,723	+0.17(+1.32%)
Dec 21, 2011	12.66	12.83	12.65	12.83	205,538	+0.18(+1.44%)
Dec 20, 2011	12.74	12.80	12.59	12.65	256,329	+0.07(+0.56%)
Dec 19, 2011	12.84	12.85	12.48	12.58	232,031	-0.19(-1.51%)
Dec 16, 2011	12.95	13.00	12.68	12.78	202,641	-0.06(-0.46%)
Dec 15, 2011	12.65	12.90	12.56	12.83	417,186	+0.22(+1.77%)
Dec 14, 2011	12.66	12.75	12.49	12.61	310,759	-0.16(-1.28%)
Dec 13, 2011	13.01	13.01	12.71	12.78	328,747	-0.13(-1.00%)
Dec 12, 2011	12.77	12.90	12.70	12.90	361,948	+0.11(+0.87%)
Dec 09, 2011	13.06	13.06	12.66	12.79	932,692	+0.13(+1.02%)
Dec 08, 2011	12.75	12.79	12.61	12.66	242,255	-0.15(-1.14%)
Dec 07, 2011	12.81	12.83	12.68	12.81	191,946	+0.02(+0.14%)
Dec 06, 2011	12.78	12.89	12.61	12.79	309,586	+0.02(+0.18%)
Dec 05, 2011	12.90	13.02	12.48	12.77	2,059,790	-0.40(-3.07%)
Dec 02, 2011	13.27	13.34	13.14	13.17	343,536	+0.06(+0.49%)

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