Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	17.71	17.71	17.30	17.33	412,976	-0.25(-1.41%)
Mar 29, 2012	17.35	17.59	17.30	17.58	264,357	+0.04(+0.23%)
Mar 28, 2012	17.31	17.55	17.26	17.54	363,079	+0.28(+1.61%)
Mar 27, 2012	17.35	17.60	17.25	17.26	353,964	-0.08(-0.46%)
Mar 26, 2012	17.55	17.60	17.27	17.34	278,206	-0.13(-0.74%)
Mar 23, 2012	17.23	17.57	17.17	17.47	1,016,773	+0.29(+1.67%)
Mar 22, 2012	17.18	17.35	17.13	17.18	903,280	+0.01(+0.06%)
Mar 21, 2012	17.20	17.29	17.16	17.17	319,680	-0.02(-0.12%)
Mar 20, 2012	17.16	17.33	17.12	17.19	639,737	-0.12(-0.69%)
Mar 19, 2012	17.33	17.35	17.13	17.31	477,202	-0.03(-0.17%)
Mar 16, 2012	17.40	17.40	17.15	17.34	751,446	+0.09(+0.52%)
Mar 15, 2012	17.18	17.26	17.11	17.25	698,903	+0.12(+0.69%)
Mar 14, 2012	16.61	17.17	16.38	17.13	1,606,970	+0.44(+2.61%)
Mar 13, 2012	16.60	16.69	16.50	16.69	299,988	+0.19(+1.14%)
Mar 12, 2012	16.19	16.55	16.17	16.51	339,713	+0.32(+1.96%)
Mar 09, 2012	16.20	16.31	16.16	16.19	415,108	-0.02(-0.12%)
Mar 08, 2012	16.50	16.50	16.16	16.21	497,430	-0.14(-0.85%)
Mar 07, 2012	16.51	16.61	16.35	16.35	494,364	+0.04(+0.24%)
Mar 06, 2012	16.52	16.56	16.29	16.31	475,485	-0.30(-1.79%)
Mar 05, 2012	16.61	16.67	16.51	16.61	377,670	-0.05(-0.30%)
Mar 02, 2012	16.52	16.74	16.52	16.65	1,006,132	+0.10(+0.60%)
Mar 01, 2012	16.49	16.72	16.46	16.56	977,010	+0.20(+1.21%)
Feb 29, 2012	16.41	16.53	16.30	16.36	700,581	-0.06(-0.36%)
Feb 28, 2012	16.52	16.56	16.31	16.42	882,597	-0.09(-0.54%)
Feb 27, 2012	16.21	16.55	16.12	16.51	1,257,185	+0.02(+0.12%)
Feb 24, 2012	16.36	16.84	16.25	16.49	1,439,625	+0.13(+0.79%)
Feb 23, 2012	16.13	16.37	16.06	16.36	1,467,584	+0.24(+1.48%)
Feb 22, 2012	16.18	16.26	16.07	16.12	2,763,022	-0.15(-0.91%)
Feb 21, 2012	16.46	16.63	15.78	16.27	7,332,481	+2.88(+21.56%)
Feb 17, 2012	13.51	13.60	13.37	13.38	133,360	-0.05(-0.37%)
Feb 16, 2012	13.22	13.48	13.17	13.43	221,469	+0.22(+1.65%)
Feb 15, 2012	13.44	13.49	13.18	13.21	232,906	-0.17(-1.26%)
Feb 14, 2012	13.28	13.41	13.23	13.38	253,152	+0.04(+0.30%)
Feb 13, 2012	13.40	13.41	13.19	13.34	204,187	+0.14(+1.05%)
Feb 10, 2012	13.05	13.30	12.99	13.20	219,138	+0.02(+0.15%)
Feb 09, 2012	13.38	13.44	13.04	13.19	208,474	-0.16(-1.19%)
Feb 08, 2012	13.27	13.38	13.19	13.34	221,690	+0.06(+0.45%)
Feb 07, 2012	13.25	13.39	13.17	13.28	176,808	-0.06(-0.45%)
Feb 06, 2012	13.28	13.43	13.18	13.34	207,845	+0.02(+0.15%)
Feb 03, 2012	13.49	13.49	13.24	13.32	580,065	+0.04(+0.30%)
Feb 02, 2012	13.25	13.28	13.05	13.28	450,985	+0.09(+0.68%)
Feb 01, 2012	12.86	13.28	12.72	13.19	478,271	+0.47(+3.66%)
Jan 31, 2012	12.55	12.89	12.49	12.73	287,866	+0.31(+2.47%)
Jan 30, 2012	12.34	12.54	12.33	12.42	217,514	-0.08(-0.63%)
Jan 27, 2012	12.31	12.55	12.31	12.50	190,389	+0.13(+1.04%)
Jan 26, 2012	12.36	12.47	12.25	12.37	180,911	+0.07(+0.56%)
Jan 25, 2012	12.07	12.36	11.96	12.30	200,973	+0.17(+1.39%)
Jan 24, 2012	12.20	12.39	12.08	12.13	208,137	-0.17(-1.37%)
Jan 23, 2012	12.33	12.46	12.01	12.30	161,221	-0.09(-0.72%)
Jan 20, 2012	12.29	12.40	12.22	12.39	255,129	+0.11(+0.89%)
Jan 19, 2012	12.01	12.40	12.01	12.28	248,158	+0.29(+2.40%)
Jan 18, 2012	11.48	12.00	11.46	12.00	299,511	+0.54(+4.67%)
Jan 17, 2012	11.14	11.57	11.14	11.46	254,602	+0.35(+3.12%)
Jan 13, 2012	11.19	11.25	10.98	11.11	166,749	-0.28(-2.44%)
Jan 12, 2012	11.31	11.48	11.12	11.39	138,525	+0.07(+0.61%)
Jan 11, 2012	11.48	11.62	11.18	11.32	185,348	-0.23(-1.97%)
Jan 10, 2012	11.31	11.57	11.26	11.55	183,729	+0.41(+3.65%)
Jan 09, 2012	11.19	11.21	10.97	11.14	248,950	+0.02(+0.18%)
Jan 06, 2012	11.29	11.31	11.10	11.12	168,697	-0.16(-1.41%)
Jan 05, 2012	11.13	11.47	11.05	11.28	141,467	+0.02(+0.18%)

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