Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	12.56	12.99	12.49	12.99	16,800	+0.43(+3.44%)
May 30, 2012	12.78	12.92	12.36	12.56	25,877	-0.32(-2.46%)
May 29, 2012	13.10	13.22	12.77	12.88	64,783	-0.25(-1.88%)
May 25, 2012	12.97	13.13	12.77	13.13	20,155	+0.12(+0.95%)
May 24, 2012	13.00	13.00	12.77	13.00	14,335	+0.04(+0.34%)
May 23, 2012	12.75	13.06	12.72	12.96	13,270	+0.21(+1.66%)
May 22, 2012	13.16	13.45	12.75	12.75	17,685	-0.44(-3.34%)
May 21, 2012	12.70	13.23	12.57	13.19	6,615	+0.45(+3.53%)
May 18, 2012	13.21	13.21	12.52	12.74	34,027	-0.24(-1.83%)
May 17, 2012	13.72	13.73	12.74	12.98	60,288	-0.81(-5.88%)
May 16, 2012	14.09	14.14	13.57	13.79	90,959	-0.35(-2.49%)
May 15, 2012	14.09	14.26	13.92	14.14	32,657	+0.13(+0.94%)
May 14, 2012	14.23	14.32	13.60	14.01	74,579	-0.29(-2.03%)
May 11, 2012	14.26	14.32	14.02	14.30	21,059	-0.11(-0.73%)
May 10, 2012	14.37	14.44	14.23	14.40	17,172	+0.02(+0.12%)
May 09, 2012	13.61	14.54	13.61	14.39	11,692	-0.08(-0.55%)
May 08, 2012	14.63	14.63	14.40	14.46	14,813	-0.11(-0.79%)
May 07, 2012	14.69	14.98	14.36	14.58	24,484	-0.02(-0.12%)
May 04, 2012	14.50	14.96	14.17	14.60	18,665	-0.21(-1.43%)
May 03, 2012	15.13	15.43	14.51	14.81	43,095	-0.21(-1.41%)
May 02, 2012	14.21	15.40	14.21	15.02	83,409	+0.00(+0.00%)
May 01, 2012	14.78	15.52	14.46	15.02	75,315	+0.12(+0.83%)
Apr 30, 2012	14.42	15.18	14.02	14.90	25,797	+0.49(+3.42%)
Apr 27, 2012	14.09	14.75	13.86	14.40	48,345	+0.47(+3.35%)
Apr 26, 2012	14.36	14.36	13.81	13.94	43,317	-0.07(-0.50%)
Apr 25, 2012	14.09	14.18	13.71	14.01	29,003	+0.09(+0.63%)
Apr 24, 2012	14.13	14.21	13.91	13.92	5,891	-0.18(-1.25%)
Apr 23, 2012	13.73	14.17	13.40	14.09	45,296	+0.20(+1.46%)
Apr 20, 2012	13.52	14.42	13.21	13.89	136,224	+0.27(+2.01%)
Apr 19, 2012	13.74	14.23	13.43	13.62	129,107	-0.01(-0.06%)
Apr 18, 2012	13.80	13.97	13.43	13.63	114,651	-0.12(-0.90%)
Apr 17, 2012	13.95	13.95	13.74	13.75	12,654	-0.15(-1.08%)
Apr 16, 2012	14.13	14.16	13.68	13.90	80,869	-0.20(-1.44%)
Apr 13, 2012	14.01	14.27	13.95	14.10	35,974	+0.10(+0.69%)
Apr 12, 2012	13.72	14.36	13.68	14.01	12,780	+0.19(+1.40%)
Apr 11, 2012	13.77	13.92	13.67	13.81	17,481	+0.20(+1.49%)
Apr 10, 2012	13.94	13.98	13.36	13.61	33,036	-0.26(-1.90%)
Apr 09, 2012	14.32	14.32	13.65	13.87	64,091	-0.26(-1.87%)
Apr 05, 2012	14.26	14.54	14.10	14.14	254,994	-0.32(-2.19%)
Apr 04, 2012	14.67	14.67	14.40	14.46	110,557	-0.39(-2.61%)
Apr 03, 2012	15.34	15.57	14.72	14.84	25,902	-0.32(-2.09%)
Apr 02, 2012	14.80	15.80	14.79	15.16	81,671	+0.36(+2.44%)
Mar 30, 2012	14.84	15.18	14.67	14.80	125,819	+0.03(+0.18%)
Mar 29, 2012	14.40	14.89	14.40	14.77	113,890	+0.28(+1.95%)

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