Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	11.26	11.75	11.26	11.50	22,449	+0.01(+0.13%)
Apr 27, 2012	11.41	11.53	11.22	11.48	8,246	-0.04(-0.38%)
Apr 26, 2012	11.23	11.58	11.18	11.53	21,628	+0.10(+0.88%)
Apr 25, 2012	10.95	11.46	10.79	11.43	35,080	+0.57(+5.22%)
Apr 24, 2012	11.55	11.63	10.71	10.86	57,200	-0.64(-5.56%)
Apr 23, 2012	12.11	12.14	11.43	11.50	68,664	-0.74(-6.04%)
Apr 20, 2012	12.07	12.25	12.05	12.24	24,671	+0.17(+1.42%)
Apr 19, 2012	12.43	12.43	11.92	12.07	50,070	-0.44(-3.51%)
Apr 18, 2012	13.25	13.25	12.36	12.51	104,667	-1.07(-7.92%)
Apr 17, 2012	13.53	13.76	13.53	13.58	14,019	+0.05(+0.38%)
Apr 16, 2012	13.81	14.05	13.53	13.53	14,527	-0.28(-2.01%)
Apr 13, 2012	13.85	14.02	13.81	13.81	5,838	-0.23(-1.64%)
Apr 12, 2012	13.89	14.11	13.83	14.04	8,923	-0.07(-0.49%)
Apr 11, 2012	14.30	14.44	14.06	14.11	5,477	+0.02(+0.13%)
Apr 10, 2012	14.33	14.33	14.09	14.09	13,926	-0.25(-1.76%)
Apr 09, 2012	14.22	14.36	14.15	14.34	9,779	-0.18(-1.24%)
Apr 05, 2012	14.05	14.52	13.91	14.52	6,952	+0.52(+3.74%)
Apr 04, 2012	13.89	14.11	13.89	14.00	8,264	-0.05(-0.34%)
Apr 03, 2012	13.99	14.19	13.97	14.04	13,091	+0.06(+0.42%)
Apr 02, 2012	14.22	14.26	13.92	13.99	34,659	-0.28(-1.99%)
Mar 30, 2012	14.22	14.43	14.16	14.27	5,792	+0.08(+0.59%)
Mar 29, 2012	14.36	14.37	14.18	14.19	7,600	-0.21(-1.43%)
Mar 28, 2012	14.46	14.55	14.36	14.39	10,192	-0.10(-0.69%)
Mar 27, 2012	15.12	15.12	14.42	14.49	22,966	-0.76(-4.96%)
Mar 26, 2012	15.26	15.29	15.12	15.25	4,709	-0.04(-0.29%)
Mar 23, 2012	15.57	15.57	15.29	15.29	5,904	-0.16(-1.06%)
Mar 22, 2012	15.61	15.63	15.46	15.46	3,836	-0.09(-0.59%)
Mar 21, 2012	15.46	15.55	15.29	15.55	1,568	+0.09(+0.59%)
Mar 20, 2012	15.40	15.65	15.40	15.46	9,493	+0.06(+0.40%)
Mar 19, 2012	15.25	15.40	15.00	15.40	9,353	+0.19(+1.25%)
Mar 16, 2012	15.32	15.57	15.12	15.21	4,275	-0.19(-1.24%)
Mar 15, 2012	15.50	15.57	15.37	15.40	4,352	-0.17(-1.07%)
Mar 14, 2012	15.44	15.66	15.44	15.56	3,023	+0.05(+0.30%)
Mar 13, 2012	15.71	15.75	15.44	15.52	7,002	-0.18(-1.13%)
Mar 12, 2012	15.38	15.84	15.38	15.69	8,054	+0.13(+0.86%)
Mar 09, 2012	15.50	15.56	15.32	15.56	3,309	-0.10(-0.63%)
Mar 08, 2012	15.66	15.66	15.61	15.66	2,471	+0.14(+0.88%)
Mar 07, 2012	15.01	15.71	14.84	15.52	25,639	+0.59(+3.97%)
Mar 06, 2012	15.55	15.55	14.77	14.93	19,734	-0.80(-5.07%)
Mar 05, 2012	15.73	15.73	15.34	15.73	5,621	+0.07(+0.44%)
Mar 02, 2012	15.53	15.66	15.53	15.66	1,903	+0.00(+0.00%)
Mar 01, 2012	15.64	15.74	15.38	15.66	6,030	+0.02(+0.12%)
Feb 29, 2012	15.62	15.84	15.45	15.64	14,881	+0.05(+0.34%)
Feb 28, 2012	15.58	15.84	15.33	15.59	10,910	+0.07(+0.48%)
Feb 27, 2012	15.68	15.68	15.51	15.51	6,008	-0.11(-0.70%)
Feb 24, 2012	15.41	15.62	15.41	15.62	12,668	+0.15(+0.95%)
Feb 23, 2012	15.43	15.54	15.21	15.48	8,345	+0.03(+0.23%)
Feb 22, 2012	15.30	15.44	15.30	15.44	6,538	+0.00(+0.02%)
Feb 21, 2012	15.43	15.45	15.23	15.44	15,736	+0.23(+1.53%)
Feb 17, 2012	15.15	15.37	15.15	15.21	7,683	+0.07(+0.48%)
Feb 16, 2012	15.12	15.23	14.94	15.13	10,456	+0.12(+0.82%)
Feb 15, 2012	15.08	15.08	14.85	15.01	11,350	-0.12(-0.81%)
Feb 14, 2012	15.11	15.13	14.90	15.13	15,670	-0.09(-0.60%)
Feb 13, 2012	15.15	15.35	15.13	15.22	3,034	-0.07(-0.45%)
Feb 10, 2012	15.32	15.32	15.08	15.29	4,290	-0.19(-1.20%)
Feb 09, 2012	15.44	15.49	15.13	15.48	15,758	-0.02(-0.14%)
Feb 08, 2012	15.54	15.57	15.22	15.50	7,862	-0.05(-0.33%)
Feb 07, 2012	15.31	15.59	15.31	15.55	9,380	+0.03(+0.21%)
Feb 06, 2012	15.31	15.62	14.86	15.52	11,259	+0.07(+0.47%)
Feb 03, 2012	15.50	15.60	15.27	15.44	6,643	-0.05(-0.33%)
Feb 02, 2012	15.58	15.58	14.53	15.50	15,121	-0.09(-0.58%)

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