Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	26.35	26.68	26.14	26.31	265,585	-0.37(-1.39%)
Jul 30, 2008	26.48	26.78	26.02	26.68	491,262	+0.26(+0.99%)
Jul 29, 2008	26.42	26.47	25.53	26.42	354,975	+0.72(+2.80%)
Jul 28, 2008	25.60	25.78	25.19	25.70	344,280	+0.12(+0.48%)
Jul 25, 2008	25.50	25.81	25.38	25.57	291,148	+0.29(+1.15%)
Jul 24, 2008	25.29	25.46	24.95	25.28	383,758	+0.11(+0.44%)
Jul 23, 2008	26.04	26.04	25.11	25.17	408,363	-0.85(-3.28%)
Jul 22, 2008	25.90	26.25	25.86	26.03	412,317	-0.30(-1.12%)
Jul 21, 2008	25.88	26.55	25.32	26.32	465,866	+0.49(+1.89%)
Jul 18, 2008	25.41	25.94	25.08	25.84	476,053	+0.45(+1.78%)
Jul 17, 2008	25.42	25.42	24.83	25.38	392,318	+0.12(+0.48%)
Jul 16, 2008	25.14	25.42	24.96	25.26	615,990	+0.56(+2.25%)
Jul 15, 2008	24.14	25.07	24.03	24.70	368,087	+0.13(+0.52%)
Jul 14, 2008	24.71	24.86	24.08	24.58	329,514	+0.26(+1.05%)
Jul 11, 2008	23.27	24.45	23.27	24.32	417,477	+0.94(+4.02%)
Jul 10, 2008	22.77	23.44	22.77	23.38	297,993	+0.54(+2.36%)
Jul 09, 2008	23.79	23.89	22.64	22.84	497,284	-1.09(-4.56%)
Jul 08, 2008	22.89	23.93	22.89	23.93	509,203	+1.15(+5.04%)
Jul 07, 2008	22.81	22.93	22.45	22.78	292,854	+0.20(+0.87%)
Jul 04, 2008	22.58	22.67	22.34	22.59	190,708	+0.00(+0.00%)
Jul 03, 2008	22.58	22.67	22.34	22.59	190,708	+0.01(+0.03%)
Jul 02, 2008	23.32	23.32	22.52	22.58	329,011	-0.80(-3.42%)
Jul 01, 2008	22.25	23.41	22.19	23.38	416,538	+0.85(+3.79%)
Jun 30, 2008	22.20	22.98	22.09	22.53	434,774	+0.40(+1.81%)
Jun 27, 2008	22.65	22.78	22.12	22.13	599,574	-0.53(-2.33%)
Jun 26, 2008	23.27	23.47	22.63	22.66	269,825	-0.99(-4.17%)
Jun 25, 2008	23.60	23.77	23.44	23.64	270,732	+0.01(+0.05%)
Jun 24, 2008	23.69	23.78	23.50	23.63	299,080	-0.03(-0.12%)
Jun 23, 2008	23.60	23.77	23.47	23.66	170,421	+0.16(+0.69%)
Jun 20, 2008	23.50	23.72	23.33	23.50	457,788	-0.12(-0.52%)
Jun 19, 2008	23.31	23.74	23.21	23.62	191,373	+0.30(+1.29%)
Jun 18, 2008	22.82	23.49	22.82	23.32	336,779	+0.42(+1.85%)
Jun 17, 2008	23.14	23.16	22.71	22.89	166,324	-0.23(-0.98%)
Jun 16, 2008	22.95	23.21	22.63	23.12	384,909	+0.17(+0.76%)
Jun 13, 2008	23.14	23.21	22.49	22.95	323,735	-0.03(-0.15%)
Jun 12, 2008	22.79	23.19	22.73	22.98	377,251	+0.27(+1.18%)
Jun 11, 2008	22.95	23.07	22.63	22.71	285,770	-0.32(-1.39%)
Jun 10, 2008	23.05	23.29	22.30	23.03	408,439	+0.58(+2.58%)
Jun 09, 2008	22.37	22.55	22.10	22.45	315,575	+0.19(+0.83%)
Jun 06, 2008	22.73	22.74	22.26	22.27	304,694	-0.68(-2.98%)
Jun 05, 2008	21.77	23.00	21.72	22.95	492,527	+1.20(+5.49%)
Jun 04, 2008	21.50	21.76	21.39	21.76	314,557	+0.40(+1.87%)
Jun 03, 2008	21.57	21.63	21.23	21.36	406,949	-0.17(-0.81%)
Jun 02, 2008	21.76	21.85	21.23	21.53	281,580	-0.25(-1.15%)
May 30, 2008	22.07	22.07	21.77	21.78	348,629	-0.11(-0.50%)
May 29, 2008	21.47	22.24	21.45	21.89	359,321	+0.60(+2.81%)
May 28, 2008	21.21	21.69	21.14	21.29	264,959	-0.30(-1.37%)
May 27, 2008	21.49	21.61	21.20	21.59	260,985	+0.31(+1.47%)
May 26, 2008	21.51	21.54	21.18	21.27	190,539	+0.00(+0.00%)
May 23, 2008	21.51	21.54	21.18	21.27	190,539	-0.34(-1.58%)
May 22, 2008	21.55	21.79	21.44	21.62	194,975	+0.17(+0.78%)
May 21, 2008	21.49	21.85	21.31	21.45	268,927	+0.06(+0.27%)
May 20, 2008	21.29	21.59	21.03	21.39	248,244	+0.05(+0.24%)
May 19, 2008	21.27	21.67	21.15	21.34	430,878	+0.02(+0.08%)
May 16, 2008	21.41	21.54	20.94	21.32	380,775	+0.03(+0.14%)
May 15, 2008	21.03	21.40	20.90	21.29	360,555	+0.32(+1.55%)
May 14, 2008	21.06	21.16	20.79	20.97	246,001	-0.09(-0.41%)
May 13, 2008	21.01	21.07	20.65	21.05	272,612	+0.06(+0.30%)
May 12, 2008	20.96	21.18	20.71	20.99	254,514	+0.14(+0.70%)
May 09, 2008	21.07	21.07	20.63	20.85	313,998	-0.21(-1.02%)
May 08, 2008	21.09	21.25	20.80	21.06	370,061	+0.08(+0.39%)
May 07, 2008	21.47	21.53	20.94	20.98	404,905	-0.60(-2.80%)
May 06, 2008	21.15	21.88	20.89	21.58	786,870	-0.79(-3.53%)
May 05, 2008	22.01	22.43	21.47	22.37	766,577	+0.50(+2.28%)
May 02, 2008	23.75	23.75	21.53	21.87	850,331	-0.84(-3.70%)

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