Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	21.40	21.80	21.15	21.45	42,671	+0.02(+0.09%)
May 30, 2013	21.46	21.87	21.35	21.43	45,837	-0.12(-0.55%)
May 29, 2013	21.54	21.94	20.70	21.54	68,518	-0.09(-0.41%)
May 28, 2013	22.16	22.35	21.57	21.63	39,482	-0.72(-3.22%)
May 24, 2013	22.27	22.35	21.97	22.35	21,641	+0.09(+0.38%)
May 23, 2013	21.83	22.35	21.57	22.27	36,572	+0.44(+2.01%)
May 22, 2013	21.87	21.96	21.76	21.83	18,871	+0.06(+0.28%)
May 21, 2013	21.40	21.81	21.32	21.77	27,216	+0.21(+0.96%)
May 20, 2013	21.56	21.66	21.25	21.56	46,879	+0.00(+0.00%)
May 17, 2013	21.48	21.56	21.22	21.56	34,450	+0.33(+1.53%)
May 16, 2013	21.75	21.78	21.22	21.24	47,152	-0.56(-2.58%)
May 15, 2013	22.14	22.14	21.68	21.80	66,588	-0.26(-1.16%)
May 13, 2013	20.87	22.05	20.77	22.05	166,967	+1.16(+5.55%)
May 10, 2013	20.88	20.91	20.70	20.89	42,320	+0.12(+0.56%)
May 09, 2013	20.69	20.92	20.69	20.78	31,331	+0.07(+0.35%)
May 08, 2013	20.83	20.90	20.69	20.70	41,401	-0.09(-0.45%)
May 07, 2013	20.65	20.81	20.45	20.80	44,676	+0.39(+1.90%)
May 06, 2013	20.73	20.94	20.41	20.41	44,275	-0.23(-1.11%)
May 03, 2013	20.61	20.64	20.53	20.64	47,762	+0.08(+0.37%)
May 02, 2013	20.56	20.63	20.41	20.56	37,320	+0.06(+0.32%)
May 01, 2013	20.60	20.91	20.48	20.50	98,064	-0.05(-0.24%)
Apr 30, 2013	20.49	20.61	20.42	20.55	29,370	+0.15(+0.73%)
Apr 29, 2013	20.42	20.59	20.24	20.40	71,171	+0.11(+0.54%)
Apr 26, 2013	20.15	20.30	20.14	20.29	22,844	-0.11(-0.55%)
Apr 25, 2013	20.15	20.40	20.01	20.40	32,395	+0.40(+2.00%)
Apr 24, 2013	20.04	20.20	19.80	20.00	51,806	+0.08(+0.41%)
Apr 23, 2013	20.15	20.16	19.90	19.92	31,806	-0.06(-0.32%)
Apr 22, 2013	20.05	20.09	19.64	19.98	30,836	+0.02(+0.08%)
Apr 19, 2013	19.39	19.99	19.39	19.97	44,374	+0.51(+2.64%)
Apr 18, 2013	19.01	19.66	19.01	19.45	69,302	+0.37(+1.95%)
Apr 17, 2013	19.59	19.71	19.05	19.08	55,954	-0.38(-1.93%)
Apr 16, 2013	19.28	19.51	19.06	19.46	39,335	+0.18(+0.94%)
Apr 15, 2013	20.11	20.13	19.27	19.28	60,860	-0.82(-4.10%)
Apr 12, 2013	20.04	20.33	19.79	20.10	37,129	-0.13(-0.66%)
Apr 11, 2013	20.14	20.36	20.02	20.23	32,350	+0.02(+0.10%)
Apr 10, 2013	20.37	20.37	20.03	20.21	45,072	-0.03(-0.16%)
Apr 09, 2013	20.16	20.43	20.15	20.25	91,132	+0.09(+0.46%)
Apr 08, 2013	19.50	20.23	19.40	20.15	90,790	+0.45(+2.28%)
Apr 05, 2013	18.65	19.88	18.62	19.71	92,281	+0.70(+3.69%)
Apr 04, 2013	19.14	19.16	18.97	19.00	43,261	+0.05(+0.25%)
Apr 03, 2013	18.75	19.09	18.51	18.96	43,559	+0.08(+0.45%)
Apr 02, 2013	18.82	18.88	18.74	18.87	36,767	+0.22(+1.18%)
Apr 01, 2013	18.72	18.74	18.48	18.65	19,794	-0.03(-0.15%)
Mar 28, 2013	18.70	18.82	18.59	18.68	46,145	+0.13(+0.71%)
Mar 27, 2013	18.40	18.62	18.36	18.55	43,259	+0.07(+0.39%)
Mar 26, 2013	18.28	18.81	18.28	18.48	34,093	+0.20(+1.07%)
Mar 25, 2013	18.47	18.47	18.28	18.28	20,918	-0.12(-0.67%)
Mar 22, 2013	18.46	18.61	18.34	18.40	21,534	-0.03(-0.15%)
Mar 21, 2013	18.39	18.54	18.39	18.43	21,013	+0.09(+0.48%)
Mar 20, 2013	18.37	18.60	18.28	18.34	31,284	+0.02(+0.11%)
Mar 19, 2013	18.70	18.70	18.32	18.32	38,827	-0.34(-1.82%)
Mar 18, 2013	18.66	18.66	18.55	18.66	21,382	+0.00(+0.00%)
Mar 15, 2013	18.58	18.66	18.50	18.66	49,071	+0.08(+0.43%)
Mar 14, 2013	18.78	18.82	18.46	18.58	22,643	-0.10(-0.54%)
Mar 13, 2013	18.83	18.90	18.68	18.68	19,519	-0.29(-1.51%)
Mar 12, 2013	18.71	18.97	18.71	18.97	45,304	+0.26(+1.41%)
Mar 11, 2013	18.76	18.85	18.44	18.71	42,693	+0.42(+2.31%)
Mar 08, 2013	18.29	18.33	18.09	18.29	34,791	+0.12(+0.68%)
Mar 07, 2013	18.17	18.29	17.99	18.16	58,221	+0.09(+0.51%)
Mar 06, 2013	18.03	18.15	18.01	18.07	53,259	-0.04(-0.20%)
Mar 05, 2013	18.46	18.46	18.07	18.11	25,656	-0.44(-2.38%)
Mar 04, 2013	18.75	18.75	18.33	18.55	35,115	-0.10(-0.51%)

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