Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	18.01	18.26	17.95	18.06	783,161	+0.13(+0.73%)
Mar 29, 2012	17.80	17.96	17.61	17.93	878,132	-0.03(-0.14%)
Mar 28, 2012	18.19	18.19	17.83	17.95	798,636	-0.29(-1.59%)
Mar 27, 2012	18.41	18.45	18.20	18.24	719,531	-0.26(-1.42%)
Mar 26, 2012	18.10	18.50	18.09	18.50	1,068,368	+0.47(+2.63%)
Mar 23, 2012	17.71	18.04	17.50	18.03	663,534	+0.29(+1.64%)
Mar 22, 2012	17.88	17.88	17.59	17.74	603,503	-0.13(-0.72%)
Mar 21, 2012	17.70	17.96	17.62	17.87	561,107	+0.28(+1.59%)
Mar 20, 2012	17.66	17.73	17.49	17.59	1,412,456	-0.24(-1.36%)
Mar 19, 2012	17.79	18.06	17.79	17.83	531,145	-0.05(-0.29%)
Mar 16, 2012	17.98	17.98	17.85	17.88	755,611	-0.00(-0.02%)
Mar 15, 2012	17.48	17.90	17.48	17.89	671,300	+0.39(+2.23%)
Mar 14, 2012	17.56	17.66	17.43	17.50	761,198	-0.08(-0.47%)
Mar 13, 2012	17.37	17.58	17.37	17.58	754,767	+0.27(+1.55%)
Mar 12, 2012	17.41	17.43	17.23	17.31	680,348	-0.13(-0.73%)
Mar 09, 2012	17.37	17.44	17.26	17.44	542,219	+0.10(+0.56%)
Mar 08, 2012	17.19	17.36	17.19	17.34	574,370	+0.30(+1.79%)
Mar 07, 2012	16.73	17.09	16.70	17.04	1,623,035	+0.50(+3.04%)
Mar 06, 2012	16.72	16.73	16.50	16.54	1,385,359	-0.35(-2.05%)
Mar 05, 2012	17.23	17.23	16.64	16.88	1,265,593	-0.40(-2.29%)
Mar 02, 2012	17.36	17.36	17.18	17.28	592,195	-0.09(-0.50%)
Mar 01, 2012	17.16	17.46	17.16	17.36	729,104	+0.37(+2.18%)
Feb 29, 2012	17.31	17.59	16.99	16.99	1,298,784	-0.33(-1.89%)
Feb 28, 2012	17.02	17.32	17.02	17.32	1,920,337	+0.28(+1.66%)
Feb 27, 2012	16.79	17.06	16.54	17.04	616,008	+0.18(+1.10%)
Feb 24, 2012	16.63	16.92	16.37	16.85	761,484	+0.17(+1.02%)
Feb 23, 2012	16.67	16.84	16.64	16.68	911,093	-0.02(-0.14%)
Feb 22, 2012	17.15	17.32	16.66	16.71	2,257,832	-0.55(-3.20%)
Feb 21, 2012	16.93	17.26	16.93	17.26	1,661,813	+0.03(+0.16%)
Feb 17, 2012	16.52	17.37	16.47	17.23	2,071,686	+0.78(+4.72%)
Feb 16, 2012	16.29	16.46	16.22	16.45	763,977	+0.20(+1.21%)
Feb 15, 2012	16.40	16.55	16.17	16.26	823,145	-0.16(-0.98%)
Feb 14, 2012	16.57	16.71	16.32	16.42	824,032	-0.10(-0.63%)
Feb 13, 2012	16.52	16.69	16.21	16.52	1,460,597	+0.12(+0.70%)
Feb 10, 2012	16.33	16.44	16.28	16.41	1,004,066	-0.15(-0.91%)
Feb 09, 2012	16.70	16.98	16.41	16.56	1,994,641	+0.04(+0.27%)
Feb 08, 2012	16.62	16.87	16.43	16.51	1,348,746	-0.02(-0.14%)
Feb 07, 2012	16.47	16.72	16.46	16.54	3,288,605	+0.07(+0.43%)
Feb 06, 2012	16.42	16.55	16.34	16.47	1,171,567	-0.03(-0.18%)
Feb 03, 2012	16.63	16.73	16.22	16.50	4,751,510	+0.09(+0.54%)
Feb 02, 2012	17.08	17.17	16.38	16.41	3,752,378	-0.58(-3.43%)
Feb 01, 2012	17.09	17.24	16.98	16.99	2,108,895	-0.10(-0.61%)
Jan 31, 2012	16.97	17.36	16.94	17.10	1,866,475	+0.22(+1.30%)
Jan 30, 2012	17.07	17.15	16.76	16.88	1,048,970	-0.36(-2.07%)
Jan 27, 2012	17.24	17.43	17.15	17.23	2,771,834	-0.01(-0.05%)
Jan 26, 2012	17.48	17.62	17.11	17.24	801,821	-0.03(-0.19%)
Jan 25, 2012	17.31	17.40	17.14	17.27	1,093,344	-0.08(-0.45%)
Jan 24, 2012	17.48	17.48	17.33	17.35	1,016,042	-0.25(-1.43%)
Jan 23, 2012	17.50	17.66	17.43	17.60	604,915	+0.09(+0.50%)
Jan 20, 2012	17.74	17.95	17.48	17.52	1,358,237	-0.22(-1.24%)
Jan 19, 2012	17.33	17.75	17.33	17.74	955,244	+0.36(+2.05%)
Jan 18, 2012	16.99	17.41	16.99	17.38	1,395,885	+0.42(+2.45%)
Jan 17, 2012	16.81	17.22	16.81	16.96	1,601,091	+0.49(+2.95%)
Jan 13, 2012	16.30	16.53	16.30	16.48	942,009	+0.04(+0.23%)
Jan 12, 2012	16.38	16.66	16.38	16.44	973,364	+0.12(+0.73%)
Jan 11, 2012	16.05	16.34	16.05	16.32	676,620	+0.17(+1.04%)
Jan 10, 2012	16.09	16.26	16.09	16.15	703,656	+0.25(+1.54%)
Jan 09, 2012	15.82	15.98	15.80	15.91	414,278	+0.03(+0.20%)
Jan 06, 2012	15.87	16.14	15.85	15.87	555,163	-0.02(-0.12%)
Jan 05, 2012	15.85	15.93	15.63	15.89	1,546,410	-0.04(-0.24%)

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