Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	16.83	16.96	16.47	16.64	831,587	-0.05(-0.30%)
Mar 29, 2012	16.37	17.03	16.30	16.69	1,421,749	+0.17(+1.03%)
Mar 28, 2012	16.80	16.91	16.41	16.52	849,536	-0.31(-1.84%)
Mar 27, 2012	17.22	17.22	16.83	16.83	708,878	-0.40(-2.32%)
Mar 26, 2012	16.77	17.25	16.70	17.23	1,314,721	+0.61(+3.67%)
Mar 23, 2012	16.80	16.80	16.41	16.62	655,164	-0.13(-0.78%)
Mar 22, 2012	16.39	16.82	16.26	16.75	989,820	+0.17(+1.03%)
Mar 21, 2012	16.77	16.80	16.56	16.58	416,798	-0.13(-0.78%)
Mar 20, 2012	16.67	16.79	16.56	16.71	442,998	-0.12(-0.71%)
Mar 19, 2012	16.65	16.89	16.61	16.83	513,551	+0.12(+0.72%)
Mar 16, 2012	16.84	16.87	16.55	16.71	615,535	-0.06(-0.36%)
Mar 15, 2012	16.49	16.98	16.34	16.77	853,495	+0.33(+2.01%)
Mar 14, 2012	16.57	16.63	16.39	16.44	385,031	-0.14(-0.84%)
Mar 13, 2012	16.60	16.64	16.34	16.58	596,791	+0.14(+0.85%)
Mar 12, 2012	16.62	16.80	16.37	16.44	627,666	-0.30(-1.79%)
Mar 09, 2012	16.50	16.87	16.44	16.74	780,082	+0.24(+1.45%)
Mar 08, 2012	16.49	16.50	16.27	16.50	637,188	+0.06(+0.36%)
Mar 07, 2012	16.31	16.45	16.24	16.44	725,028	+0.16(+0.98%)
Mar 06, 2012	16.45	16.57	16.13	16.28	564,093	-0.29(-1.75%)
Mar 05, 2012	16.28	16.70	16.28	16.57	823,942	+0.22(+1.35%)
Mar 02, 2012	16.45	16.57	16.19	16.35	857,701	-0.09(-0.55%)
Mar 01, 2012	16.73	16.82	16.42	16.44	904,569	-0.29(-1.73%)
Feb 29, 2012	16.86	17.02	16.69	16.73	954,342	-0.14(-0.83%)
Feb 28, 2012	16.87	17.12	16.73	16.87	915,689	-0.01(-0.06%)
Feb 27, 2012	16.63	16.95	16.45	16.88	1,199,752	+0.06(+0.36%)
Feb 24, 2012	17.26	17.32	16.75	16.82	1,494,264	-0.47(-2.72%)
Feb 23, 2012	17.48	17.48	17.15	17.29	1,940,810	-0.11(-0.63%)
Feb 22, 2012	17.81	17.83	16.91	17.40	2,904,438	+1.10(+6.75%)
Feb 21, 2012	16.37	16.83	16.26	16.30	1,528,343	-0.10(-0.61%)
Feb 17, 2012	16.44	16.60	16.22	16.40	1,268,299	+0.06(+0.37%)
Feb 16, 2012	15.99	16.37	15.97	16.34	807,166	+0.44(+2.77%)
Feb 15, 2012	15.90	16.07	15.73	15.90	631,550	+0.08(+0.51%)
Feb 14, 2012	15.81	15.87	15.59	15.82	507,072	-0.02(-0.13%)
Feb 13, 2012	15.97	16.04	15.77	15.84	514,610	-0.01(-0.06%)
Feb 10, 2012	15.91	16.00	15.83	15.85	357,643	-0.26(-1.61%)
Feb 09, 2012	16.08	16.20	15.84	16.11	468,427	+0.09(+0.56%)
Feb 08, 2012	16.22	16.46	15.91	16.02	467,455	-0.13(-0.80%)
Feb 07, 2012	15.96	16.21	15.91	16.15	520,319	+0.21(+1.32%)
Feb 06, 2012	15.96	16.11	15.88	15.94	722,931	-0.05(-0.31%)
Feb 03, 2012	15.98	16.31	15.90	15.99	808,029	+0.26(+1.65%)
Feb 02, 2012	15.58	15.74	15.46	15.73	442,468	+0.12(+0.77%)
Feb 01, 2012	15.27	15.61	15.14	15.61	858,628	+0.45(+2.97%)
Jan 31, 2012	15.39	15.41	14.96	15.16	1,323,923	-0.19(-1.24%)
Jan 30, 2012	15.31	15.44	15.11	15.35	577,085	-0.06(-0.39%)
Jan 27, 2012	15.17	15.43	15.14	15.41	422,686	+0.18(+1.18%)
Jan 26, 2012	15.35	15.42	15.10	15.23	425,465	-0.04(-0.26%)
Jan 25, 2012	15.29	15.34	15.09	15.27	1,065,715	+0.02(+0.13%)
Jan 24, 2012	15.26	15.40	15.13	15.25	642,882	-0.14(-0.91%)
Jan 23, 2012	15.10	15.56	15.08	15.39	838,765	-0.26(-1.66%)
Jan 20, 2012	15.75	15.95	15.60	15.65	387,942	-0.13(-0.82%)
Jan 19, 2012	15.84	15.93	15.60	15.78	941,629	-0.05(-0.32%)
Jan 18, 2012	15.35	15.97	15.28	15.83	1,491,653	+0.60(+3.94%)
Jan 17, 2012	15.08	15.45	15.08	15.23	681,096	-0.07(-0.46%)
Jan 13, 2012	15.29	15.64	15.27	15.30	570,164	-0.16(-1.03%)
Jan 12, 2012	15.39	15.49	15.26	15.46	255,881	+0.06(+0.39%)
Jan 11, 2012	15.28	15.46	15.09	15.40	384,237	+0.07(+0.46%)
Jan 10, 2012	15.46	15.46	15.18	15.33	524,055	+0.08(+0.52%)
Jan 09, 2012	15.32	15.38	15.12	15.25	603,036	+0.01(+0.07%)
Jan 06, 2012	15.16	15.37	15.03	15.24	553,145	+0.04(+0.26%)
Jan 05, 2012	14.86	15.21	14.59	15.20	1,167,138	+0.20(+1.33%)

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