Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	15.75	15.86	15.65	15.80	620,955	+0.03(+0.19%)
Apr 28, 2011	15.51	15.82	15.47	15.77	881,437	+0.20(+1.31%)
Apr 27, 2011	15.37	15.57	15.14	15.56	1,091,946	+0.30(+1.95%)
Apr 26, 2011	15.45	15.45	15.12	15.27	678,834	-0.13(-0.86%)
Apr 25, 2011	15.45	15.45	15.26	15.40	553,376	+0.01(+0.08%)
Apr 21, 2011	15.56	15.60	15.33	15.39	798,151	-0.12(-0.79%)
Apr 20, 2011	15.39	16.12	15.36	15.51	1,968,222	+0.34(+2.27%)
Apr 19, 2011	15.09	15.34	14.99	15.16	1,036,959	+0.00(+0.03%)
Apr 18, 2011	14.96	15.21	14.91	15.16	776,307	+0.04(+0.28%)
Apr 15, 2011	14.99	15.21	14.97	15.12	1,030,771	+0.08(+0.51%)
Apr 14, 2011	14.85	15.06	14.68	15.04	1,027,578	+0.11(+0.71%)
Apr 13, 2011	14.57	15.09	14.57	14.94	2,769,766	+0.50(+3.48%)
Apr 12, 2011	14.00	14.48	13.84	14.43	4,497,238	+0.82(+6.06%)
Apr 11, 2011	13.77	13.79	13.53	13.61	546,092	-0.15(-1.08%)
Apr 08, 2011	14.02	14.10	13.72	13.76	461,770	-0.23(-1.67%)
Apr 07, 2011	14.00	14.13	13.92	13.99	901,601	-0.06(-0.39%)
Apr 06, 2011	14.19	14.22	13.97	14.05	1,029,343	-0.08(-0.57%)
Apr 05, 2011	14.16	14.21	14.08	14.13	1,054,341	+0.03(+0.18%)
Apr 04, 2011	14.15	14.27	14.04	14.10	677,036	-0.05(-0.33%)
Apr 01, 2011	14.00	14.24	13.94	14.15	1,808,686	+0.22(+1.59%)
Mar 31, 2011	13.97	14.00	13.85	13.93	1,052,341	+0.02(+0.12%)
Mar 30, 2011	13.69	13.94	13.67	13.91	1,163,080	+0.28(+2.06%)
Mar 29, 2011	13.59	13.66	13.53	13.63	713,097	+0.10(+0.75%)
Mar 28, 2011	13.51	13.64	13.51	13.53	660,842	+0.06(+0.44%)
Mar 25, 2011	13.51	13.62	13.39	13.47	1,051,942	-0.04(-0.28%)
Mar 24, 2011	13.63	13.66	13.34	13.51	1,084,716	-0.08(-0.56%)
Mar 23, 2011	13.66	13.66	13.47	13.58	1,136,411	-0.06(-0.44%)
Mar 22, 2011	13.39	14.10	13.35	13.64	2,716,141	+0.33(+2.46%)
Mar 21, 2011	13.25	13.35	13.13	13.32	1,043,434	+0.29(+2.22%)
Mar 18, 2011	13.18	13.27	12.98	13.03	812,797	-0.14(-1.03%)
Mar 17, 2011	13.33	13.36	13.10	13.16	988,760	-0.07(-0.55%)
Mar 16, 2011	13.09	13.26	13.04	13.24	1,006,591	+0.08(+0.58%)
Mar 15, 2011	13.11	13.24	13.09	13.16	859,791	-0.17(-1.24%)
Mar 14, 2011	13.02	13.38	13.02	13.32	1,004,827	+0.13(+1.00%)
Mar 11, 2011	12.89	13.32	12.88	13.19	976,989	+0.24(+1.84%)
Mar 10, 2011	13.05	13.10	12.83	12.95	709,291	-0.18(-1.39%)
Mar 09, 2011	13.17	13.18	13.01	13.14	475,510	+0.03(+0.26%)
Mar 08, 2011	13.07	13.12	12.86	13.10	1,047,107	+0.01(+0.10%)
Mar 07, 2011	13.25	13.26	12.98	13.09	715,643	-0.08(-0.58%)
Mar 04, 2011	13.25	13.26	13.04	13.17	774,719	-0.03(-0.26%)
Mar 03, 2011	13.19	13.24	13.03	13.20	640,121	+0.04(+0.29%)
Mar 02, 2011	13.27	13.27	13.05	13.16	675,215	-0.10(-0.74%)
Mar 01, 2011	13.57	13.65	13.19	13.26	1,107,952	-0.33(-2.44%)
Feb 28, 2011	13.52	13.74	13.49	13.59	851,124	+0.14(+1.04%)
Feb 25, 2011	13.24	13.48	13.21	13.45	728,273	+0.28(+2.10%)
Feb 24, 2011	12.96	13.29	12.89	13.18	1,153,217	+0.24(+1.84%)
Feb 23, 2011	13.12	13.18	12.65	12.94	1,225,420	-0.17(-1.27%)
Feb 22, 2011	13.27	13.30	13.07	13.10	1,456,101	-0.21(-1.56%)
Feb 18, 2011	12.96	13.39	12.96	13.31	1,268,163	+0.40(+3.09%)
Feb 17, 2011	12.97	12.98	12.84	12.91	1,299,130	-0.08(-0.62%)
Feb 16, 2011	13.02	13.09	12.89	12.99	1,750,231	+0.02(+0.13%)
Feb 15, 2011	13.02	13.05	12.88	12.98	1,201,201	-0.08(-0.65%)
Feb 14, 2011	12.99	13.15	12.92	13.06	884,028	+0.03(+0.26%)
Feb 11, 2011	13.07	13.10	12.91	13.03	1,930,618	-0.06(-0.45%)
Feb 10, 2011	13.24	13.24	13.02	13.09	1,914,818	-0.16(-1.19%)
Feb 09, 2011	12.99	13.60	12.81	13.24	4,286,729	-0.19(-1.42%)
Feb 08, 2011	13.22	13.58	13.21	13.44	1,835,726	+0.14(+1.05%)
Feb 07, 2011	13.16	13.32	13.10	13.30	1,107,126	+0.12(+0.93%)
Feb 04, 2011	12.69	13.20	12.65	13.17	1,397,188	+0.50(+3.92%)
Feb 03, 2011	12.48	12.68	12.35	12.68	1,391,355	+0.13(+1.02%)
Feb 02, 2011	12.53	12.59	12.47	12.55	1,600,458	+0.06(+0.44%)

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