Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2008	18.26	18.26	17.30	17.63	270,691	-0.68(-3.71%)
May 29, 2008	17.99	18.70	17.91	18.31	86,650	+0.30(+1.66%)
May 28, 2008	18.21	18.31	17.85	18.01	228,444	-0.09(-0.49%)
May 27, 2008	17.75	18.23	17.71	18.10	209,802	+0.35(+1.97%)
May 26, 2008	17.97	17.97	17.53	17.75	0	+0.00(+0.00%)
May 23, 2008	17.97	17.97	17.53	17.75	144,129	-0.16(-0.87%)
May 22, 2008	17.69	18.09	17.69	17.91	148,662	+0.13(+0.71%)
May 21, 2008	18.10	18.27	17.53	17.78	204,730	-0.24(-1.32%)
May 20, 2008	18.36	18.37	17.91	18.02	152,222	-0.46(-2.50%)
May 19, 2008	18.17	18.79	18.11	18.48	199,755	+0.24(+1.31%)
May 16, 2008	18.59	18.64	17.99	18.24	213,845	-0.37(-1.96%)
May 15, 2008	18.62	18.66	17.90	18.61	127,302	+0.02(+0.12%)
May 14, 2008	18.49	18.72	18.47	18.58	240,915	+0.04(+0.24%)
May 13, 2008	19.02	19.02	18.49	18.54	101,170	-0.41(-2.16%)
May 12, 2008	18.33	19.05	18.33	18.95	226,833	+0.69(+3.75%)
May 09, 2008	18.45	18.89	18.08	18.26	266,935	-0.57(-3.01%)
May 08, 2008	18.39	18.96	18.16	18.83	3,166,998	+0.44(+2.39%)
May 07, 2008	19.54	19.54	18.11	18.39	3,061,034	-1.01(-5.19%)
May 06, 2008	18.48	19.53	18.02	19.40	1,206,830	+0.73(+3.91%)
May 05, 2008	19.29	19.34	18.41	18.67	1,037,932	-0.72(-3.73%)
May 02, 2008	19.60	19.82	19.12	19.39	227,572	+0.02(+0.12%)
May 01, 2008	18.37	19.52	17.83	19.37	314,226	+1.11(+6.08%)
Apr 30, 2008	19.57	19.78	17.93	18.26	428,728	-1.83(-9.13%)
Apr 29, 2008	20.46	20.50	19.81	20.09	180,658	-0.30(-1.46%)
Apr 28, 2008	21.28	21.28	20.39	20.39	282,733	-0.25(-1.23%)
Apr 25, 2008	21.38	21.60	20.57	20.64	303,384	-0.81(-3.79%)
Apr 24, 2008	22.12	22.13	21.30	21.45	395,499	-0.63(-2.87%)
Apr 23, 2008	22.51	22.66	21.61	22.09	113,214	-0.31(-1.40%)
Apr 22, 2008	22.98	22.98	22.08	22.40	176,714	-0.66(-2.88%)
Apr 21, 2008	23.62	23.62	22.98	23.06	116,675	-0.69(-2.92%)
Apr 18, 2008	23.57	24.23	23.30	23.76	230,558	+0.74(+3.21%)
Apr 17, 2008	22.51	23.37	22.51	23.02	182,802	+0.37(+1.61%)
Apr 16, 2008	22.08	22.76	22.08	22.65	122,706	+0.76(+3.47%)
Apr 15, 2008	21.37	21.98	21.07	21.89	161,089	+0.68(+3.20%)
Apr 14, 2008	20.90	21.94	20.60	21.22	340,834	+0.27(+1.28%)
Apr 11, 2008	21.54	21.78	20.90	20.95	211,142	-0.88(-4.03%)
Apr 10, 2008	21.67	22.32	21.38	21.83	182,301	+0.18(+0.83%)
Apr 09, 2008	22.22	22.47	21.62	21.65	256,214	-0.51(-2.32%)
Apr 08, 2008	22.45	22.68	21.86	22.16	182,301	-0.36(-1.59%)
Apr 07, 2008	22.58	23.09	21.98	22.52	222,947	+0.25(+1.14%)
Apr 04, 2008	22.60	22.72	21.97	22.27	262,224	-0.45(-2.00%)
Apr 03, 2008	22.97	23.09	22.42	22.72	202,399	-0.41(-1.77%)
Apr 02, 2008	22.25	23.47	22.20	23.13	334,364	+0.79(+3.54%)
Apr 01, 2008	21.73	22.36	21.27	22.34	492,576	+1.48(+7.07%)
Mar 31, 2008	20.51	21.45	20.34	20.87	241,995	+0.31(+1.49%)
Mar 28, 2008	21.43	21.43	20.27	20.56	313,628	-0.77(-3.60%)
Mar 27, 2008	22.95	23.06	21.31	21.33	327,743	-1.68(-7.32%)
Mar 26, 2008	23.50	23.67	22.81	23.01	250,312	-0.55(-2.34%)
Mar 25, 2008	23.14	23.89	22.94	23.56	347,835	+0.30(+1.28%)
Mar 24, 2008	22.68	24.07	22.68	23.27	212,349	+0.63(+2.80%)
Mar 21, 2008	21.19	22.81	21.19	22.63	557,368	+0.00(+0.00%)
Mar 20, 2008	21.19	22.81	21.19	22.63	557,368	+1.44(+6.79%)
Mar 19, 2008	21.35	21.86	20.87	21.19	552,976	-0.04(-0.18%)
Mar 18, 2008	20.88	21.30	20.53	21.23	428,225	+0.75(+3.68%)
Mar 17, 2008	20.09	20.81	19.80	20.48	246,945	+0.00(+0.00%)
Mar 14, 2008	21.10	21.10	20.35	20.48	452,460	-0.47(-2.24%)
Mar 13, 2008	20.25	21.04	19.84	20.95	624,715	+0.49(+2.41%)
Mar 12, 2008	21.31	21.43	20.40	20.46	440,126	-0.66(-3.11%)
Mar 11, 2008	20.53	21.11	20.18	21.11	399,279	+0.83(+4.12%)
Mar 10, 2008	20.16	20.76	20.05	20.28	447,666	+0.25(+1.27%)
Mar 07, 2008	20.02	20.63	19.75	20.02	423,224	-0.25(-1.25%)
Mar 06, 2008	21.24	21.37	19.97	20.28	621,341	-0.99(-4.66%)
Mar 05, 2008	22.02	22.27	21.10	21.27	666,963	-0.92(-4.17%)
Mar 04, 2008	21.43	22.44	21.19	22.19	331,201	+0.48(+2.20%)

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