Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	21.65	22.20	21.39	21.72	274,323	-0.36(-1.63%)
Jul 30, 2008	21.93	22.41	21.29	22.08	298,537	+0.38(+1.74%)
Jul 29, 2008	21.71	21.73	19.49	21.71	379,908	+2.20(+11.31%)
Jul 28, 2008	20.67	20.91	19.34	19.50	264,860	-1.33(-6.37%)
Jul 25, 2008	21.01	21.96	19.76	20.83	484,770	+0.23(+1.11%)
Jul 24, 2008	21.64	21.84	20.49	20.60	300,278	-1.24(-5.67%)
Jul 23, 2008	21.71	22.80	21.52	21.84	440,883	+0.13(+0.61%)
Jul 22, 2008	19.84	21.78	19.72	21.71	440,645	+1.79(+9.00%)
Jul 21, 2008	20.05	20.57	19.90	19.91	160,334	-0.03(-0.13%)
Jul 18, 2008	20.01	20.32	19.62	19.94	351,990	-0.05(-0.26%)
Jul 17, 2008	18.45	20.02	18.29	19.99	580,457	+1.67(+9.11%)
Jul 16, 2008	16.58	18.39	16.58	18.32	766,245	+1.84(+11.19%)
Jul 15, 2008	17.77	17.93	16.48	16.48	1,003,221	-1.41(-7.90%)
Jul 14, 2008	19.75	19.75	17.68	17.89	289,182	-1.62(-8.28%)
Jul 11, 2008	19.25	19.82	18.84	19.51	288,408	+0.05(+0.27%)
Jul 10, 2008	19.38	20.13	19.26	19.46	324,807	+0.09(+0.45%)
Jul 09, 2008	20.12	20.16	19.33	19.37	286,983	-0.70(-3.50%)
Jul 08, 2008	18.70	20.10	18.68	20.07	394,615	+1.44(+7.73%)
Jul 07, 2008	19.06	19.27	18.29	18.63	482,746	-0.36(-1.90%)
Jul 04, 2008	19.79	19.88	18.96	18.99	221,043	+0.00(+0.00%)
Jul 03, 2008	19.79	19.88	18.96	18.99	221,043	-0.75(-3.78%)
Jul 02, 2008	19.91	20.36	19.67	19.74	430,916	-0.25(-1.23%)
Jul 01, 2008	19.66	20.54	19.26	19.98	317,609	+0.25(+1.25%)
Jun 30, 2008	20.52	20.56	19.74	19.74	294,471	-0.77(-3.77%)
Jun 27, 2008	21.35	21.64	20.35	20.51	479,211	-0.84(-3.95%)
Jun 26, 2008	21.39	21.75	21.26	21.35	314,443	-0.30(-1.38%)
Jun 25, 2008	20.80	22.15	20.63	21.65	473,917	+0.87(+4.18%)
Jun 24, 2008	20.54	21.13	20.12	20.78	327,444	+0.07(+0.34%)
Jun 23, 2008	21.57	21.71	20.70	20.71	238,073	-0.75(-3.48%)
Jun 20, 2008	21.43	21.76	21.02	21.46	500,248	-0.06(-0.29%)
Jun 19, 2008	21.52	21.74	20.95	21.52	521,045	+0.04(+0.16%)
Jun 18, 2008	22.51	22.51	21.24	21.49	508,991	-1.18(-5.19%)
Jun 17, 2008	23.28	23.28	22.60	22.66	247,984	-0.58(-2.49%)
Jun 16, 2008	22.90	23.35	22.66	23.24	387,839	+0.30(+1.30%)
Jun 13, 2008	23.59	23.64	22.52	22.94	468,453	-0.32(-1.40%)
Jun 12, 2008	23.69	24.27	23.23	23.27	234,672	-0.18(-0.79%)
Jun 11, 2008	23.96	24.16	23.42	23.45	161,302	-0.62(-2.59%)
Jun 10, 2008	24.07	24.60	23.76	24.08	166,601	+0.06(+0.26%)
Jun 09, 2008	24.58	24.77	23.74	24.02	194,156	-0.40(-1.65%)
Jun 06, 2008	25.19	25.49	24.21	24.42	214,451	-0.91(-3.61%)
Jun 05, 2008	24.83	25.46	24.83	25.33	177,706	+0.52(+2.09%)
Jun 04, 2008	24.25	25.18	24.25	24.82	180,742	+0.41(+1.69%)
Jun 03, 2008	24.63	24.76	24.17	24.40	136,795	-0.05(-0.22%)
Jun 02, 2008	24.98	25.46	24.09	24.46	126,802	-0.55(-2.21%)
May 30, 2008	25.38	25.38	24.73	25.01	226,990	-0.30(-1.18%)
May 29, 2008	24.36	25.35	24.33	25.31	233,687	+0.92(+3.78%)
May 28, 2008	25.09	25.27	24.05	24.39	133,800	-0.49(-1.98%)
May 27, 2008	24.31	25.11	24.31	24.88	186,700	+0.54(+2.20%)
May 26, 2008	24.31	24.65	24.09	24.34	141,089	+0.00(+0.00%)
May 23, 2008	24.31	24.65	24.09	24.34	141,089	-0.13(-0.54%)
May 22, 2008	24.05	24.58	23.76	24.47	143,426	+0.56(+2.35%)
May 21, 2008	24.55	24.57	23.72	23.91	263,735	-0.53(-2.16%)
May 20, 2008	24.59	24.59	24.21	24.44	211,955	-0.31(-1.24%)
May 19, 2008	24.52	25.32	24.46	24.75	210,999	+0.17(+0.68%)
May 16, 2008	25.66	25.66	24.34	24.58	146,964	-0.88(-3.45%)
May 15, 2008	25.18	25.48	24.66	25.46	169,157	+0.23(+0.91%)
May 14, 2008	25.39	25.47	25.19	25.23	132,882	-0.18(-0.69%)
May 13, 2008	25.70	25.75	25.29	25.40	108,097	-0.22(-0.86%)
May 12, 2008	24.74	25.82	24.74	25.62	173,301	+1.02(+4.14%)
May 09, 2008	24.28	24.95	24.28	24.60	109,291	+0.03(+0.11%)
May 08, 2008	25.17	25.17	24.42	24.58	155,872	-0.44(-1.76%)
May 07, 2008	26.24	26.73	24.87	25.02	200,244	-1.25(-4.75%)
May 06, 2008	26.24	26.35	25.68	26.27	222,924	-0.18(-0.70%)
May 05, 2008	26.71	26.87	26.20	26.45	203,887	-0.43(-1.60%)
May 02, 2008	26.98	27.12	26.53	26.88	322,301	+0.18(+0.66%)

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