Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	18.39	18.50	18.10	18.10	293,988	-0.44(-2.39%)
May 30, 2013	18.28	18.69	18.28	18.54	216,849	+0.29(+1.56%)
May 29, 2013	18.19	18.50	18.06	18.26	185,771	-0.12(-0.64%)
May 28, 2013	18.05	18.57	18.04	18.37	227,379	+0.55(+3.10%)
May 24, 2013	17.69	17.91	17.48	17.82	0	-0.06(-0.33%)
May 23, 2013	17.97	18.24	17.79	17.88	0	-0.34(-1.84%)
May 22, 2013	18.66	19.21	18.03	18.22	0	-0.43(-2.32%)
May 21, 2013	18.56	18.94	18.51	18.65	0	+0.16(+0.85%)
May 20, 2013	17.88	18.82	17.81	18.49	0	+0.51(+2.85%)
May 17, 2013	17.83	18.01	17.77	17.98	0	+0.27(+1.50%)
May 16, 2013	17.72	18.08	17.62	17.71	348,423	-0.11(-0.61%)
May 15, 2013	17.40	18.17	17.40	17.82	0	+0.78(+4.57%)
May 13, 2013	17.56	17.65	16.50	17.04	0	-0.59(-3.35%)
May 10, 2013	17.52	17.71	17.51	17.64	0	+0.18(+1.02%)
May 09, 2013	17.45	17.63	17.38	17.46	0	-0.08(-0.45%)
May 08, 2013	17.55	17.62	17.37	17.54	0	-0.12(-0.67%)
May 07, 2013	17.67	17.72	17.48	17.65	0	+0.06(+0.34%)
May 06, 2013	17.47	17.72	17.40	17.60	0	+0.09(+0.51%)
May 03, 2013	17.45	17.60	17.14	17.51	0	+0.36(+2.13%)
May 02, 2013	16.85	17.17	16.65	17.14	0	+0.42(+2.53%)
May 01, 2013	16.60	16.98	16.35	16.72	518,112	-0.01(-0.06%)
Apr 30, 2013	18.07	18.07	15.71	16.73	0	-1.47(-8.07%)
Apr 29, 2013	18.09	18.53	17.96	18.20	344,416	+0.25(+1.37%)
Apr 26, 2013	18.03	18.12	17.93	17.95	320,042	-0.07(-0.38%)
Apr 25, 2013	17.84	18.27	17.75	18.02	430,967	+0.30(+1.67%)
Apr 24, 2013	17.59	17.85	17.47	17.72	285,367	+0.14(+0.78%)
Apr 23, 2013	17.44	17.84	17.33	17.59	338,431	+0.18(+1.02%)
Apr 22, 2013	17.35	17.54	16.76	17.41	254,400	+0.27(+1.55%)
Apr 19, 2013	17.12	17.39	16.75	17.14	228,905	+0.01(+0.06%)
Apr 18, 2013	17.37	17.63	16.98	17.13	636,103	-0.15(-0.86%)
Apr 17, 2013	17.59	17.59	17.04	17.28	328,674	-0.43(-2.45%)
Apr 16, 2013	17.48	17.79	17.23	17.71	212,107	+0.39(+2.28%)
Apr 15, 2013	17.77	17.82	17.15	17.32	338,326	-0.55(-3.09%)
Apr 12, 2013	18.12	18.32	17.84	17.87	234,060	-0.31(-1.68%)
Apr 11, 2013	18.03	18.47	18.01	18.18	657,229	+0.07(+0.38%)
Apr 10, 2013	17.90	18.22	17.84	18.11	371,011	+0.42(+2.40%)
Apr 09, 2013	18.23	18.37	17.60	17.68	384,357	-0.20(-1.10%)
Apr 08, 2013	17.54	17.90	17.44	17.88	166,683	+0.36(+2.08%)
Apr 05, 2013	17.33	17.53	17.04	17.52	251,502	-0.16(-0.89%)
Apr 04, 2013	17.48	17.68	17.29	17.67	237,969	+0.22(+1.24%)
Apr 03, 2013	17.70	17.70	17.36	17.46	299,752	-0.25(-1.39%)
Apr 02, 2013	18.21	18.22	17.60	17.70	295,759	-0.39(-2.18%)
Apr 01, 2013	17.95	18.27	17.95	18.10	338,862	+0.07(+0.38%)
Mar 28, 2013	17.76	18.42	17.75	18.03	481,050	-0.86(-4.54%)
Mar 27, 2013	18.99	19.02	18.57	18.89	583,385	-0.33(-1.69%)
Mar 26, 2013	19.00	19.27	18.92	19.21	243,898	+0.28(+1.46%)
Mar 25, 2013	18.85	19.11	18.66	18.94	222,179	+0.21(+1.10%)
Mar 22, 2013	18.68	18.94	18.64	18.73	205,926	+0.11(+0.58%)
Mar 21, 2013	18.63	18.90	18.56	18.62	222,616	-0.14(-0.74%)
Mar 20, 2013	18.76	18.92	18.35	18.76	281,983	+0.09(+0.47%)
Mar 19, 2013	18.29	18.72	17.48	18.67	486,324	-0.28(-1.46%)
Mar 18, 2013	18.83	19.10	18.83	18.95	286,038	-0.15(-0.77%)
Mar 15, 2013	19.64	19.65	18.94	19.09	567,368	-0.58(-2.95%)
Mar 14, 2013	19.26	19.67	19.26	19.67	202,132	+0.39(+2.04%)
Mar 13, 2013	19.06	19.32	19.06	19.28	181,839	+0.13(+0.67%)
Mar 12, 2013	19.17	19.37	18.90	19.15	354,433	-0.07(-0.36%)
Mar 11, 2013	19.15	19.29	18.98	19.22	315,720	-0.08(-0.41%)
Mar 08, 2013	19.68	19.70	19.23	19.30	347,465	-0.23(-1.16%)
Mar 07, 2013	19.13	19.58	19.09	19.53	571,596	+0.55(+2.91%)
Mar 06, 2013	19.01	19.20	18.78	18.98	577,438	+0.08(+0.42%)
Mar 05, 2013	18.42	18.98	18.41	18.90	542,392	+0.34(+1.86%)
Mar 04, 2013	18.10	18.56	17.85	18.55	518,967	+0.34(+1.89%)

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