Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	17.49	17.49	17.27	17.27	39,032	-0.19(-1.09%)
Feb 28, 2012	17.36	17.48	17.32	17.46	24,728	+0.20(+1.14%)
Feb 27, 2012	17.17	17.31	17.16	17.26	13,197	-0.13(-0.77%)
Feb 24, 2012	17.40	17.45	17.36	17.40	19,691	+0.13(+0.78%)
Feb 23, 2012	17.19	17.26	17.16	17.26	33,049	+0.11(+0.66%)
Feb 22, 2012	17.11	17.19	17.11	17.15	64,484	-0.05(-0.29%)
Feb 21, 2012	17.23	17.26	17.20	17.20	24,353	+0.06(+0.33%)
Feb 17, 2012	17.14	17.16	17.10	17.14	15,214	+0.09(+0.54%)
Feb 16, 2012	16.83	17.06	16.83	17.05	17,952	+0.22(+1.30%)
Feb 15, 2012	16.95	16.96	16.81	16.83	26,883	+0.01(+0.04%)
Feb 14, 2012	16.87	16.87	16.72	16.83	95,063	-0.08(-0.50%)
Feb 13, 2012	16.89	16.98	16.86	16.91	46,029	+0.23(+1.40%)
Feb 10, 2012	16.82	16.85	16.66	16.68	63,333	-0.47(-2.72%)
Feb 09, 2012	17.08	17.24	17.00	17.14	38,935	+0.09(+0.54%)
Feb 08, 2012	16.99	17.06	16.98	17.05	21,007	+0.08(+0.46%)
Feb 07, 2012	16.83	16.98	16.78	16.98	46,043	+0.08(+0.46%)
Feb 06, 2012	16.79	16.93	16.79	16.90	56,322	-0.06(-0.37%)
Feb 03, 2012	16.69	16.97	16.69	16.96	48,394	+0.25(+1.48%)
Feb 02, 2012	16.64	16.74	16.62	16.71	658,659	+0.06(+0.38%)
Feb 01, 2012	16.67	16.76	16.57	16.65	35,495	+0.25(+1.50%)
Jan 31, 2012	16.43	16.45	16.32	16.40	94,014	+0.10(+0.61%)
Jan 30, 2012	16.24	16.31	16.21	16.31	22,690	-0.15(-0.90%)
Jan 27, 2012	16.38	16.46	16.28	16.45	95,803	-0.04(-0.21%)
Jan 26, 2012	16.60	16.62	16.46	16.49	18,448	-0.01(-0.09%)
Jan 25, 2012	16.14	16.52	16.14	16.50	40,102	+0.28(+1.74%)
Jan 24, 2012	16.19	16.32	16.19	16.22	28,285	-0.12(-0.73%)
Jan 23, 2012	16.25	16.44	16.25	16.34	35,796	+0.11(+0.70%)
Jan 20, 2012	16.20	16.24	16.14	16.23	24,914	+0.08(+0.52%)
Jan 19, 2012	16.08	16.19	16.08	16.14	44,157	+0.17(+1.06%)
Jan 18, 2012	15.75	16.02	15.73	15.97	630,612	+0.37(+2.40%)
Jan 17, 2012	15.68	15.75	15.60	15.60	16,033	+0.13(+0.82%)
Jan 13, 2012	15.52	15.52	15.34	15.47	41,795	-0.16(-0.99%)
Jan 12, 2012	15.66	15.72	15.57	15.63	86,852	+0.02(+0.13%)
Jan 11, 2012	15.52	15.61	15.52	15.61	8,160	-0.10(-0.66%)
Jan 10, 2012	15.70	15.72	15.59	15.71	37,248	+0.33(+2.16%)
Jan 09, 2012	15.44	15.44	15.31	15.38	28,793	+0.03(+0.18%)
Jan 06, 2012	15.48	15.52	15.32	15.35	28,891	-0.21(-1.36%)
Jan 05, 2012	15.43	15.57	15.40	15.57	24,263	-0.16(-1.03%)
Jan 04, 2012	15.78	15.78	15.61	15.73	103,161	+0.36(+2.34%)
Dec 30, 2011	15.28	15.45	15.25	15.37	86,882	+0.09(+0.60%)
Dec 29, 2011	15.20	15.31	15.09	15.28	156,251	+0.12(+0.81%)
Dec 28, 2011	15.28	15.28	15.13	15.15	9,638	-0.24(-1.58%)
Dec 27, 2011	15.41	15.47	15.34	15.40	13,647	+0.03(+0.18%)
Dec 23, 2011	15.52	15.54	15.33	15.37	107,663	+0.09(+0.60%)
Dec 21, 2011	15.28	15.28	15.09	15.28	66,685	+0.02(+0.14%)
Dec 20, 2011	15.18	15.32	15.18	15.25	38,591	+0.46(+3.10%)
Dec 19, 2011	15.04	15.06	14.80	14.80	318,589	-0.19(-1.27%)
Dec 16, 2011	15.13	15.13	14.96	14.99	52,215	-0.03(-0.18%)
Dec 15, 2011	15.12	15.20	14.96	15.01	175,266	+0.00(+0.00%)
Dec 14, 2011	15.11	15.17	14.99	15.01	30,408	-0.29(-1.86%)
Dec 13, 2011	15.47	15.60	15.19	15.30	61,360	-0.11(-0.72%)
Dec 12, 2011	15.53	15.55	15.33	15.41	15,110	-0.45(-2.85%)
Dec 09, 2011	15.64	15.95	15.64	15.86	145,026	+0.34(+2.20%)
Dec 08, 2011	15.80	15.88	15.51	15.52	135,920	-0.49(-3.08%)
Dec 07, 2011	15.86	16.12	15.79	16.02	21,847	+0.06(+0.39%)
Dec 06, 2011	15.88	15.99	15.85	15.95	16,427	-0.03(-0.17%)
Dec 05, 2011	16.04	16.11	15.98	15.98	23,078	+0.10(+0.61%)
Dec 02, 2011	16.02	16.02	15.79	15.88	50,675	+0.07(+0.44%)

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