Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	13.90	13.98	13.70	13.86	1,341,904	-0.02(-0.12%)
Apr 27, 2012	13.82	13.92	13.48	13.87	996,155	+0.06(+0.41%)
Apr 26, 2012	13.53	13.89	13.51	13.82	584,938	+0.28(+2.08%)
Apr 25, 2012	13.53	13.70	13.32	13.53	961,734	+0.10(+0.78%)
Apr 24, 2012	13.34	13.74	13.13	13.43	1,938,430	+0.07(+0.54%)
Apr 23, 2012	13.03	13.51	12.87	13.36	1,675,077	+0.22(+1.65%)
Apr 20, 2012	13.08	13.33	12.92	13.14	769,147	+0.26(+2.00%)
Apr 19, 2012	13.17	13.29	12.85	12.88	879,296	-0.32(-2.43%)
Apr 18, 2012	13.29	13.45	13.21	13.21	612,719	-0.14(-1.02%)
Apr 17, 2012	13.53	13.57	13.34	13.34	685,585	-0.02(-0.18%)
Apr 16, 2012	13.56	13.60	13.25	13.37	615,682	+0.04(+0.30%)
Apr 13, 2012	13.26	13.37	13.15	13.33	444,825	+0.01(+0.06%)
Apr 12, 2012	13.20	13.37	13.08	13.32	499,660	+0.15(+1.16%)
Apr 11, 2012	12.90	13.34	12.89	13.17	850,461	+0.38(+2.95%)
Apr 10, 2012	13.03	13.11	12.77	12.79	966,296	-0.23(-1.79%)
Apr 09, 2012	12.92	13.09	12.89	13.02	670,164	-0.16(-1.22%)
Apr 05, 2012	13.06	13.30	12.93	13.18	525,914	+0.02(+0.18%)
Apr 04, 2012	13.25	13.29	13.08	13.16	615,504	-0.22(-1.62%)
Apr 03, 2012	13.33	13.44	13.27	13.37	471,221	-0.01(-0.06%)
Apr 02, 2012	13.30	13.57	13.25	13.38	1,060,914	+0.02(+0.12%)
Mar 30, 2012	13.52	13.62	13.23	13.37	1,035,279	-0.04(-0.30%)
Mar 29, 2012	13.15	13.68	13.09	13.41	1,769,998	+0.14(+1.03%)
Mar 28, 2012	13.49	13.58	13.18	13.27	1,057,624	-0.25(-1.84%)
Mar 27, 2012	13.83	13.83	13.52	13.52	882,513	-0.32(-2.32%)
Mar 26, 2012	13.47	13.86	13.41	13.84	1,636,754	+0.49(+3.67%)
Mar 23, 2012	13.49	13.49	13.18	13.35	815,642	-0.10(-0.78%)
Mar 22, 2012	13.17	13.51	13.06	13.45	1,232,270	+0.14(+1.02%)
Mar 21, 2012	13.47	13.49	13.30	13.32	518,890	-0.10(-0.78%)
Mar 20, 2012	13.39	13.49	13.30	13.42	551,507	-0.10(-0.71%)
Mar 19, 2012	13.37	13.57	13.34	13.52	639,342	+0.10(+0.72%)
Mar 16, 2012	13.53	13.55	13.29	13.42	766,306	-0.05(-0.36%)
Mar 15, 2012	13.25	13.64	13.13	13.47	1,062,553	+0.27(+2.01%)
Mar 14, 2012	13.31	13.36	13.17	13.21	479,342	-0.11(-0.84%)
Mar 13, 2012	13.33	13.37	13.13	13.32	742,971	+0.11(+0.85%)
Mar 12, 2012	13.35	13.49	13.15	13.21	781,409	-0.17(-1.26%)
Mar 09, 2012	13.18	13.48	13.13	13.37	976,408	+0.19(+1.45%)
Mar 08, 2012	13.17	13.18	13.00	13.18	797,551	+0.05(+0.37%)
Mar 07, 2012	13.03	13.14	12.97	13.13	907,498	+0.13(+0.98%)
Mar 06, 2012	13.14	13.24	12.89	13.01	706,060	-0.23(-1.75%)
Mar 05, 2012	13.01	13.34	13.01	13.24	1,031,306	+0.18(+1.35%)
Mar 02, 2012	13.14	13.24	12.93	13.06	1,073,561	-0.07(-0.55%)
Mar 01, 2012	13.37	13.44	13.12	13.13	1,132,225	-0.23(-1.73%)
Feb 29, 2012	13.47	13.60	13.33	13.37	1,194,524	-0.11(-0.83%)
Feb 28, 2012	13.48	13.68	13.37	13.48	1,146,143	-0.01(-0.06%)
Feb 27, 2012	13.29	13.54	13.14	13.49	1,501,698	+0.05(+0.36%)
Feb 24, 2012	13.79	13.84	13.39	13.44	1,870,330	-0.38(-2.72%)
Feb 23, 2012	13.97	13.97	13.70	13.81	2,429,260	-0.09(-0.63%)
Feb 22, 2012	14.23	14.24	13.51	13.90	3,635,408	+0.88(+6.75%)
Feb 21, 2012	13.08	13.45	12.99	13.02	1,912,986	-0.08(-0.61%)
Feb 17, 2012	13.13	13.26	12.96	13.10	1,587,496	+0.05(+0.37%)
Feb 16, 2012	12.77	13.08	12.76	13.05	1,010,308	+0.35(+2.77%)
Feb 15, 2012	12.70	12.84	12.57	12.70	790,494	+0.06(+0.51%)
Feb 14, 2012	12.63	12.68	12.46	12.64	634,688	-0.02(-0.13%)
Feb 13, 2012	12.76	12.81	12.60	12.66	644,123	-0.01(-0.06%)
Feb 10, 2012	12.71	12.78	12.65	12.66	447,652	-0.21(-1.61%)
Feb 09, 2012	12.85	12.94	12.66	12.87	586,317	+0.07(+0.56%)
Feb 08, 2012	12.96	13.15	12.71	12.80	585,101	-0.10(-0.80%)
Feb 07, 2012	12.75	12.95	12.71	12.90	651,269	+0.17(+1.32%)
Feb 06, 2012	12.75	12.87	12.69	12.73	904,873	-0.04(-0.31%)
Feb 03, 2012	12.77	13.03	12.70	12.77	1,011,388	+0.21(+1.65%)
Feb 02, 2012	12.45	12.58	12.35	12.57	553,825	+0.10(+0.77%)

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