Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	20.39	20.54	20.18	20.24	62,470	-0.31(-1.50%)
May 30, 2013	20.26	20.60	20.24	20.55	54,030	+0.31(+1.53%)
May 29, 2013	20.25	20.36	20.14	20.24	40,976	-0.11(-0.55%)
May 28, 2013	20.28	20.60	20.05	20.35	114,808	+0.28(+1.40%)
May 24, 2013	19.87	20.13	19.72	20.07	31,203	+0.09(+0.47%)
May 23, 2013	19.97	20.00	19.77	19.98	54,790	-0.18(-0.88%)
May 22, 2013	20.37	20.72	19.91	20.15	85,552	-0.25(-1.23%)
May 21, 2013	20.27	20.44	20.16	20.41	77,587	+0.08(+0.41%)
May 20, 2013	20.16	20.48	20.16	20.32	59,206	+0.07(+0.37%)
May 17, 2013	20.05	20.26	19.99	20.25	92,807	+0.23(+1.17%)
May 16, 2013	19.83	20.05	19.68	20.01	119,378	+0.08(+0.42%)
May 15, 2013	19.58	19.95	19.56	19.93	67,071	+0.52(+2.69%)
May 13, 2013	19.36	19.45	19.17	19.41	47,947	-0.05(-0.24%)
May 10, 2013	19.59	19.78	19.33	19.45	101,011	-0.04(-0.19%)
May 09, 2013	19.16	19.71	19.07	19.49	172,247	+0.29(+1.51%)
May 08, 2013	19.13	19.20	18.34	19.20	218,421	-0.62(-3.11%)
May 07, 2013	19.44	19.89	19.40	19.82	124,271	+0.35(+1.77%)
May 06, 2013	19.61	19.68	19.26	19.47	48,521	-0.07(-0.38%)
May 03, 2013	19.26	19.75	18.97	19.55	83,180	+0.58(+3.05%)
May 02, 2013	18.71	19.06	18.46	18.97	52,651	+0.36(+1.96%)
May 01, 2013	19.31	19.32	18.60	18.60	150,545	-0.75(-3.86%)
Apr 30, 2013	19.16	19.37	18.99	19.35	62,724	+0.20(+1.02%)
Apr 29, 2013	19.16	19.25	18.94	19.16	29,953	+0.15(+0.79%)
Apr 26, 2013	19.21	19.24	18.83	19.01	62,549	-0.23(-1.21%)
Apr 25, 2013	19.14	19.41	19.12	19.24	46,545	+0.10(+0.54%)
Apr 24, 2013	19.09	19.23	19.08	19.14	76,075	+0.09(+0.49%)
Apr 23, 2013	18.60	19.04	18.50	19.04	73,566	+0.57(+3.08%)
Apr 22, 2013	18.42	18.60	17.97	18.47	95,816	+0.06(+0.30%)
Apr 19, 2013	18.30	18.66	18.25	18.42	111,248	+0.21(+1.13%)
Apr 18, 2013	18.28	18.40	18.05	18.21	91,730	-0.01(-0.05%)
Apr 17, 2013	18.66	18.74	18.13	18.22	120,037	-0.57(-3.03%)
Apr 16, 2013	18.37	18.84	18.36	18.79	147,494	+0.62(+3.39%)
Apr 15, 2013	19.17	19.17	18.08	18.18	101,165	-1.08(-5.62%)
Apr 12, 2013	19.33	19.49	19.16	19.26	93,354	-0.20(-1.01%)
Apr 11, 2013	19.20	19.52	19.20	19.45	81,128	+0.20(+1.02%)
Apr 10, 2013	19.03	19.39	19.02	19.26	291,928	+0.29(+1.52%)
Apr 09, 2013	19.06	19.22	18.95	18.97	109,290	-0.03(-0.15%)
Apr 08, 2013	19.03	19.16	18.86	19.00	135,732	-0.03(-0.15%)
Apr 05, 2013	18.96	19.11	18.84	19.02	130,805	-0.11(-0.58%)
Apr 04, 2013	19.24	19.24	19.02	19.14	161,973	-0.04(-0.20%)
Apr 03, 2013	19.32	19.38	19.10	19.17	160,474	-0.13(-0.68%)
Apr 02, 2013	19.36	19.38	19.23	19.30	217,226	-0.01(-0.05%)
Apr 01, 2013	19.36	19.41	18.89	19.31	118,668	-0.05(-0.24%)
Mar 28, 2013	19.32	19.45	19.20	19.36	199,082	+0.13(+0.68%)
Mar 27, 2013	19.25	19.30	19.11	19.23	108,360	-0.10(-0.53%)
Mar 26, 2013	19.37	19.37	19.25	19.33	142,006	+0.11(+0.58%)
Mar 25, 2013	19.31	19.39	19.13	19.22	127,337	+0.00(+0.00%)
Mar 22, 2013	19.18	19.30	19.14	19.22	120,349	+0.06(+0.29%)
Mar 21, 2013	19.17	19.31	19.11	19.16	133,522	-0.19(-0.96%)
Mar 20, 2013	19.29	19.45	19.24	19.35	231,915	+0.13(+0.68%)
Mar 19, 2013	19.55	19.55	19.03	19.22	135,753	-0.31(-1.58%)
Mar 18, 2013	19.34	19.70	19.14	19.53	193,974	-0.26(-1.32%)
Mar 15, 2013	19.52	19.79	19.46	19.79	243,106	+0.31(+1.58%)
Mar 14, 2013	19.35	19.58	19.29	19.48	143,409	+0.15(+0.77%)
Mar 13, 2013	19.00	19.38	19.00	19.33	138,614	+0.30(+1.57%)
Mar 12, 2013	19.17	19.19	18.95	19.03	166,527	-0.15(-0.78%)
Mar 11, 2013	19.35	19.35	18.98	19.18	276,906	-0.22(-1.15%)
Mar 08, 2013	18.79	19.43	18.52	19.41	198,014	+0.77(+4.10%)
Mar 07, 2013	17.38	18.65	17.38	18.64	235,553	+1.28(+7.36%)
Mar 06, 2013	17.21	17.36	17.14	17.36	95,353	+0.19(+1.08%)
Mar 05, 2013	17.15	17.33	17.05	17.18	146,799	+0.10(+0.60%)
Mar 04, 2013	16.95	17.12	16.82	17.08	91,355	+0.02(+0.11%)

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