Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	12.10	12.11	11.98	12.03	1,093,162	-0.18(-1.44%)
May 30, 2012	12.25	12.27	12.13	12.20	769,807	-0.43(-3.40%)
May 29, 2012	12.45	12.64	12.43	12.63	1,070,898	+0.32(+2.62%)
May 25, 2012	12.65	12.39	12.25	12.31	1,484,958	-0.34(-2.67%)
May 24, 2012	12.82	12.82	12.57	12.65	1,105,464	-0.28(-2.14%)
May 23, 2012	12.86	12.92	12.72	12.92	1,048,760	+0.05(+0.40%)
May 22, 2012	13.01	13.03	12.81	12.87	1,464,218	-0.29(-2.24%)
May 21, 2012	13.09	13.16	12.97	13.16	1,707,654	+0.24(+1.88%)
May 18, 2012	12.87	13.01	12.87	12.92	1,033,710	+0.16(+1.29%)
May 17, 2012	13.06	13.09	12.73	12.76	2,178,406	-0.63(-4.72%)
May 16, 2012	13.22	13.49	13.11	13.39	3,377,902	-0.48(-3.49%)
May 15, 2012	13.91	14.00	13.86	13.87	576,771	-0.14(-0.99%)
May 14, 2012	14.06	14.08	13.99	14.01	657,592	-0.12(-0.86%)
May 11, 2012	14.32	14.32	14.10	14.13	1,631,684	-0.43(-2.97%)
May 10, 2012	14.58	14.60	14.48	14.57	1,001,356	+0.07(+0.48%)
May 09, 2012	14.41	14.58	14.37	14.50	1,326,772	-0.31(-2.10%)
May 08, 2012	14.92	14.96	14.72	14.81	776,537	-0.23(-1.55%)
May 07, 2012	14.97	15.08	14.97	15.04	719,423	-0.19(-1.25%)
May 04, 2012	15.19	15.35	15.14	15.23	1,244,242	+0.05(+0.34%)
May 03, 2012	15.29	15.29	15.10	15.18	929,641	+0.12(+0.80%)
May 02, 2012	15.03	15.09	14.93	15.06	797,492	-0.21(-1.36%)
May 01, 2012	15.11	15.30	15.09	15.27	1,314,238	+0.22(+1.50%)
Apr 30, 2012	15.29	15.35	14.98	15.04	1,768,382	-0.32(-2.08%)
Apr 27, 2012	15.38	15.42	15.25	15.36	1,085,565	+0.19(+1.25%)
Apr 26, 2012	14.97	15.22	14.97	15.17	1,245,684	+0.74(+5.16%)
Apr 25, 2012	14.58	14.58	14.29	14.43	961,518	-0.03(-0.24%)
Apr 24, 2012	14.45	14.58	14.35	14.46	903,787	+0.16(+1.09%)
Apr 23, 2012	14.26	14.35	14.21	14.31	1,274,018	-0.42(-2.82%)
Apr 20, 2012	14.83	14.90	14.69	14.72	1,098,853	-0.31(-2.07%)
Apr 19, 2012	14.95	15.06	14.87	15.03	1,591,205	+0.32(+2.18%)
Apr 18, 2012	14.77	14.83	14.69	14.71	2,105,439	-0.15(-0.99%)
Apr 17, 2012	14.75	14.96	14.74	14.86	1,261,827	+0.34(+2.32%)
Apr 16, 2012	14.58	14.69	14.45	14.52	953,287	+0.10(+0.72%)
Apr 13, 2012	14.41	14.49	14.29	14.42	1,047,543	+0.01(+0.06%)
Apr 12, 2012	14.26	14.54	14.25	14.41	1,349,886	+0.28(+1.96%)
Apr 11, 2012	14.21	14.26	14.06	14.13	965,943	+0.01(+0.06%)
Apr 10, 2012	14.38	14.43	14.13	14.13	1,184,937	-0.43(-2.97%)
Apr 09, 2012	14.48	14.58	14.45	14.56	1,188,976	-0.16(-1.06%)
Apr 05, 2012	14.69	14.87	14.67	14.71	859,682	+0.18(+1.25%)
Apr 04, 2012	14.54	14.61	14.46	14.53	701,125	-0.17(-1.18%)
Apr 03, 2012	14.71	14.77	14.64	14.71	1,238,823	+0.19(+1.31%)
Apr 02, 2012	14.37	14.56	14.32	14.51	1,034,590	-0.02(-0.12%)
Mar 30, 2012	14.59	14.71	14.47	14.53	1,659,415	+0.07(+0.48%)
Mar 29, 2012	14.38	14.46	14.22	14.46	1,247,342	-0.03(-0.18%)
Mar 28, 2012	14.58	14.64	14.45	14.49	1,230,411	-0.27(-1.82%)
Mar 27, 2012	14.98	15.06	14.64	14.76	1,758,942	-0.23(-1.50%)
Mar 26, 2012	14.94	15.06	14.83	14.98	1,607,265	+0.25(+1.70%)
Mar 23, 2012	14.64	14.80	14.57	14.73	1,924,330	+0.60(+4.23%)
Mar 22, 2012	14.47	14.51	14.07	14.13	2,884,894	-0.43(-2.97%)
Mar 21, 2012	14.40	14.71	14.36	14.57	1,764,578	+0.17(+1.20%)
Mar 20, 2012	14.51	14.56	14.24	14.39	2,417,870	-0.36(-2.46%)
Mar 19, 2012	14.90	14.90	14.71	14.76	2,269,673	-0.53(-3.45%)
Mar 16, 2012	15.38	15.40	15.22	15.29	2,201,907	-0.38(-2.43%)
Mar 15, 2012	15.49	15.67	15.41	15.67	1,418,783	+0.30(+1.97%)
Mar 14, 2012	15.63	15.69	15.35	15.36	1,163,695	-0.24(-1.55%)
Mar 13, 2012	15.41	15.61	15.35	15.61	1,129,370	+0.26(+1.69%)
Mar 12, 2012	15.51	15.52	15.34	15.35	1,508,000	-0.53(-3.33%)
Mar 09, 2012	15.89	15.95	15.83	15.87	753,127	-0.11(-0.70%)
Mar 08, 2012	15.91	16.05	15.88	15.99	1,550,199	+0.35(+2.27%)
Mar 07, 2012	15.35	15.67	15.35	15.63	1,098,239	+0.54(+3.55%)
Mar 06, 2012	14.99	15.19	14.92	15.09	1,452,546	-0.11(-0.74%)
Mar 05, 2012	15.36	15.36	15.18	15.21	1,615,826	-0.40(-2.55%)
Mar 02, 2012	15.48	15.67	15.46	15.61	853,480	+0.07(+0.45%)

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