Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	16.81	16.85	15.85	16.11	254,629	-0.57(-3.42%)
Apr 28, 2011	16.67	17.09	16.51	16.68	174,408	+0.12(+0.72%)
Apr 27, 2011	16.46	16.65	16.30	16.56	109,064	+0.19(+1.16%)
Apr 26, 2011	16.48	16.50	16.09	16.37	131,361	-0.07(-0.43%)
Apr 25, 2011	16.53	16.57	16.18	16.44	221,837	-0.03(-0.18%)
Apr 21, 2011	16.50	16.50	16.30	16.47	188,409	+0.22(+1.35%)
Apr 20, 2011	16.09	16.37	15.83	16.25	183,074	+0.60(+3.83%)
Apr 19, 2011	16.11	16.20	15.56	15.65	270,637	-0.15(-0.95%)
Apr 18, 2011	15.50	15.92	15.25	15.80	311,989	+0.66(+4.36%)
Apr 15, 2011	14.43	16.67	14.34	15.14	1,547,464	+0.64(+4.41%)
Apr 14, 2011	14.35	14.58	14.30	14.50	27,758	+0.15(+1.05%)
Apr 13, 2011	14.43	14.46	14.18	14.35	42,304	-0.03(-0.21%)
Apr 12, 2011	14.55	14.55	14.22	14.38	49,245	-0.22(-1.51%)
Apr 11, 2011	14.57	14.80	14.34	14.60	49,642	+0.04(+0.27%)
Apr 08, 2011	14.70	14.83	14.52	14.56	43,863	-0.04(-0.27%)
Apr 07, 2011	14.60	14.68	14.55	14.60	31,666	-0.10(-0.68%)
Apr 06, 2011	14.78	14.79	14.59	14.70	33,876	+0.03(+0.20%)
Apr 05, 2011	14.47	14.80	14.40	14.67	52,737	+0.17(+1.17%)
Apr 04, 2011	14.31	14.63	14.30	14.50	112,914	+0.27(+1.90%)
Apr 01, 2011	14.15	14.32	13.72	14.23	143,638	+0.09(+0.64%)
Mar 31, 2011	13.89	14.25	13.76	14.14	97,214	+0.27(+1.95%)
Mar 30, 2011	13.41	13.91	13.30	13.87	155,527	+0.47(+3.51%)
Mar 29, 2011	13.40	13.76	13.25	13.40	90,473	-0.06(-0.45%)
Mar 28, 2011	13.84	14.05	13.44	13.46	63,152	-0.30(-2.18%)
Mar 25, 2011	13.33	13.95	13.33	13.76	66,494	+0.47(+3.54%)
Mar 24, 2011	13.00	13.29	13.00	13.29	52,421	+0.42(+3.26%)
Mar 23, 2011	12.87	13.13	12.75	12.87	80,893	-0.01(-0.08%)
Mar 22, 2011	12.99	13.07	12.65	12.88	106,289	-0.13(-1.00%)
Mar 21, 2011	13.48	13.50	12.90	13.01	186,075	-0.73(-5.31%)
Mar 18, 2011	13.42	13.75	13.12	13.74	150,228	+0.48(+3.62%)
Mar 17, 2011	13.20	13.47	12.96	13.26	99,945	+0.31(+2.39%)
Mar 16, 2011	13.20	13.20	12.81	12.95	82,921	-0.29(-2.19%)
Mar 15, 2011	13.17	13.37	13.16	13.24	98,054	-0.05(-0.38%)
Mar 14, 2011	13.23	13.44	13.22	13.29	40,641	+0.00(+0.00%)
Mar 11, 2011	13.34	13.53	13.13	13.29	82,415	-0.15(-1.12%)
Mar 10, 2011	13.91	13.91	12.85	13.44	270,619	-0.55(-3.93%)
Mar 09, 2011	14.50	14.50	13.84	13.99	259,833	-0.53(-3.65%)
Mar 08, 2011	14.85	15.00	14.48	14.52	178,413	-0.24(-1.63%)
Mar 07, 2011	14.99	15.11	14.35	14.76	160,042	-0.21(-1.40%)
Mar 04, 2011	14.70	15.29	14.70	14.97	115,891	+0.26(+1.77%)
Mar 03, 2011	14.32	14.82	14.00	14.71	117,944	+0.47(+3.30%)
Mar 02, 2011	14.12	14.51	14.07	14.24	67,038	+0.15(+1.06%)
Mar 01, 2011	14.44	14.56	14.00	14.09	121,946	-0.33(-2.29%)
Feb 28, 2011	14.35	14.86	14.21	14.42	123,501	+0.17(+1.19%)
Feb 25, 2011	14.23	14.31	14.00	14.25	170,417	+0.01(+0.07%)
Feb 24, 2011	14.00	14.51	14.00	14.24	102,501	+0.24(+1.71%)
Feb 23, 2011	14.38	14.38	13.85	14.00	137,711	-0.41(-2.85%)
Feb 22, 2011	13.93	14.61	13.87	14.41	271,002	+0.19(+1.34%)
Feb 18, 2011	14.50	14.88	14.20	14.22	431,968	-0.32(-2.20%)
Feb 17, 2011	14.98	15.19	13.35	14.54	674,010	-0.61(-4.03%)
Feb 16, 2011	14.77	15.42	14.61	15.15	148,773	+0.41(+2.78%)
Feb 15, 2011	14.95	14.99	14.73	14.74	45,917	-0.22(-1.47%)
Feb 14, 2011	15.06	15.12	14.93	14.96	40,639	-0.14(-0.93%)
Feb 11, 2011	15.13	15.21	14.90	15.10	123,974	-0.04(-0.26%)
Feb 10, 2011	15.06	15.25	15.04	15.14	61,044	+0.03(+0.20%)
Feb 09, 2011	15.10	15.24	15.01	15.11	69,126	-0.08(-0.53%)
Feb 08, 2011	15.20	15.34	15.11	15.19	70,649	+0.08(+0.53%)
Feb 07, 2011	14.81	15.30	14.77	15.11	137,359	+0.19(+1.27%)
Feb 04, 2011	14.99	14.99	14.75	14.92	60,702	-0.07(-0.47%)
Feb 03, 2011	15.23	15.25	14.90	14.99	183,386	-0.30(-1.96%)
Feb 02, 2011	15.08	15.35	14.79	15.29	139,024	+0.13(+0.86%)

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