Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	15.50	15.50	15.35	15.46	73,431	+0.19(+1.24%)
Apr 27, 2012	15.19	15.35	15.17	15.27	45,736	-0.12(-0.78%)
Apr 26, 2012	15.38	15.42	15.25	15.39	28,498	+0.10(+0.68%)
Apr 25, 2012	15.33	15.35	15.22	15.29	43,297	+0.04(+0.28%)
Apr 24, 2012	15.27	15.37	15.21	15.24	73,291	+0.03(+0.22%)
Apr 23, 2012	15.21	15.29	15.02	15.21	71,108	-0.50(-3.18%)
Apr 20, 2012	15.59	15.75	15.59	15.71	320,426	+0.25(+1.62%)
Apr 19, 2012	15.59	15.60	15.40	15.46	25,734	+0.11(+0.72%)
Apr 18, 2012	15.31	15.45	15.28	15.35	25,281	-0.12(-0.78%)
Apr 17, 2012	15.43	15.55	15.40	15.47	44,595	-0.12(-0.77%)
Apr 16, 2012	15.69	15.80	15.57	15.59	82,787	-0.29(-1.83%)
Apr 13, 2012	15.92	15.96	15.76	15.88	181,520	-0.02(-0.13%)
Apr 12, 2012	15.56	15.92	15.56	15.90	107,157	+0.69(+4.54%)
Apr 11, 2012	15.19	15.25	15.19	15.21	28,864	+0.11(+0.73%)
Apr 10, 2012	15.39	15.39	15.00	15.10	95,125	-0.13(-0.85%)
Apr 09, 2012	15.23	15.34	15.17	15.23	63,435	-0.22(-1.42%)
Apr 05, 2012	15.30	15.47	15.30	15.45	300,304	+0.02(+0.13%)
Apr 04, 2012	15.61	15.61	15.31	15.43	27,412	-0.20(-1.28%)
Apr 03, 2012	15.64	15.64	15.42	15.63	42,167	+0.17(+1.10%)
Apr 02, 2012	15.40	15.57	15.30	15.46	87,140	+0.01(+0.06%)
Mar 30, 2012	15.40	15.51	15.35	15.45	193,188	+0.16(+1.05%)
Mar 29, 2012	15.30	15.43	15.10	15.29	516,139	-0.32(-2.05%)
Mar 28, 2012	15.58	15.62	15.51	15.61	891,694	+0.10(+0.64%)
Mar 27, 2012	15.58	15.62	15.48	15.51	105,125	+0.07(+0.45%)
Mar 26, 2012	15.25	15.44	15.25	15.44	41,340	+0.10(+0.65%)
Mar 23, 2012	15.37	15.37	15.27	15.34	41,779	-0.13(-0.84%)
Mar 22, 2012	15.58	15.72	15.37	15.47	33,571	-0.17(-1.09%)
Mar 21, 2012	15.67	15.67	15.48	15.64	29,882	-0.02(-0.13%)
Mar 20, 2012	15.63	15.67	15.50	15.66	44,493	-0.14(-0.89%)
Mar 19, 2012	15.90	15.90	15.80	15.80	35,003	-0.30(-1.86%)
Mar 16, 2012	16.05	16.15	16.03	16.10	16,555	+0.09(+0.56%)
Mar 15, 2012	15.99	16.06	15.96	16.01	37,704	-0.04(-0.25%)
Mar 14, 2012	16.16	16.35	16.02	16.05	43,923	-0.42(-2.55%)
Mar 13, 2012	16.37	16.53	16.23	16.47	42,758	+0.28(+1.73%)
Mar 12, 2012	16.25	16.25	16.10	16.19	79,321	-0.03(-0.18%)
Mar 09, 2012	16.22	16.32	16.18	16.22	69,763	+0.04(+0.25%)
Mar 08, 2012	16.03	16.29	16.03	16.18	58,677	+0.30(+1.89%)
Mar 07, 2012	15.75	15.89	15.75	15.88	95,359	+0.14(+0.89%)
Mar 06, 2012	15.73	15.80	15.70	15.74	75,281	-0.67(-4.09%)
Mar 05, 2012	16.60	16.60	16.37	16.41	31,820	-0.43(-2.55%)
Mar 02, 2012	16.85	16.90	16.77	16.84	22,050	+0.09(+0.54%)
Mar 01, 2012	16.73	16.88	16.73	16.75	34,586	+0.08(+0.48%)
Feb 29, 2012	16.74	16.83	16.63	16.67	173,339	+0.05(+0.30%)
Feb 28, 2012	16.89	16.89	16.56	16.62	44,590	+0.17(+1.03%)
Feb 27, 2012	16.39	16.45	16.28	16.45	24,777	-0.26(-1.56%)
Feb 24, 2012	16.68	16.81	16.68	16.71	115,145	+0.00(+0.00%)
Feb 23, 2012	16.68	16.73	16.62	16.71	51,792	-0.06(-0.36%)
Feb 22, 2012	17.12	17.12	16.75	16.77	31,702	-0.03(-0.18%)
Feb 21, 2012	16.86	16.95	16.71	16.80	47,928	+0.20(+1.20%)
Feb 17, 2012	16.58	16.75	16.55	16.60	33,394	+0.03(+0.18%)
Feb 16, 2012	16.58	16.63	16.36	16.57	38,243	+0.19(+1.16%)
Feb 15, 2012	16.74	16.74	16.38	16.38	90,413	+0.17(+1.05%)
Feb 14, 2012	16.13	16.34	16.10	16.21	52,781	+0.07(+0.43%)
Feb 13, 2012	16.35	16.35	16.10	16.14	33,552	+0.32(+2.02%)
Feb 10, 2012	15.95	16.04	15.72	15.82	56,073	-0.52(-3.18%)
Feb 09, 2012	16.38	16.38	16.24	16.34	107,598	-0.19(-1.15%)
Feb 08, 2012	16.38	16.59	16.38	16.53	21,435	+0.17(+1.04%)
Feb 07, 2012	16.20	16.42	16.20	16.36	45,739	-0.14(-0.85%)
Feb 06, 2012	16.55	16.55	16.47	16.50	49,284	-0.30(-1.79%)
Feb 03, 2012	16.70	16.83	16.57	16.80	65,377	+0.43(+2.63%)
Feb 02, 2012	16.32	16.45	16.32	16.37	85,668	+0.07(+0.43%)

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