Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	24.50	24.50	23.89	23.89	10,446	-0.12(-0.48%)
Jul 30, 2008	24.15	24.23	23.89	24.01	7,525	-0.04(-0.18%)
Jul 29, 2008	24.05	24.05	23.30	24.05	7,000	+0.23(+0.95%)
Jul 28, 2008	24.21	24.21	23.78	23.82	10,334	-0.54(-2.22%)
Jul 25, 2008	24.57	24.57	24.25	24.36	22,342	-0.11(-0.45%)
Jul 24, 2008	25.23	25.23	24.44	24.48	14,206	-0.43(-1.73%)
Jul 23, 2008	25.02	25.14	24.88	24.91	23,987	+0.68(+2.79%)
Jul 22, 2008	24.72	24.72	24.10	24.23	9,796	-0.24(-0.97%)
Jul 21, 2008	24.41	24.78	24.40	24.47	22,140	+0.55(+2.32%)
Jul 18, 2008	23.82	24.03	23.70	23.91	6,199	+0.33(+1.38%)
Jul 17, 2008	23.65	23.65	23.27	23.59	16,478	+0.92(+4.04%)
Jul 16, 2008	22.27	22.67	22.27	22.67	12,396	+0.39(+1.74%)
Jul 15, 2008	22.28	22.33	21.79	22.28	50,907	-0.36(-1.58%)
Jul 14, 2008	22.77	23.09	22.31	22.64	18,023	+0.01(+0.04%)
Jul 11, 2008	22.59	22.66	21.92	22.63	14,397	-0.55(-2.37%)
Jul 10, 2008	22.82	23.18	22.81	23.18	17,586	+0.17(+0.73%)
Jul 09, 2008	23.63	23.63	23.00	23.01	8,148	-0.11(-0.47%)
Jul 08, 2008	23.09	23.13	22.71	23.12	52,669	-0.24(-1.03%)
Jul 07, 2008	23.02	23.59	22.79	23.36	54,679	-0.10(-0.43%)
Jul 04, 2008	23.78	24.04	23.17	23.46	47,593	+0.00(+0.00%)
Jul 03, 2008	23.78	24.04	23.17	23.46	47,593	-0.43(-1.78%)
Jul 02, 2008	24.25	24.36	23.89	23.89	25,181	-0.14(-0.56%)
Jul 01, 2008	24.55	24.55	23.69	24.03	24,536	-0.46(-1.88%)
Jun 30, 2008	24.37	24.59	24.37	24.49	90,407	-0.31(-1.26%)
Jun 27, 2008	24.84	24.96	24.65	24.80	13,595	+0.24(+0.96%)
Jun 26, 2008	25.01	25.01	24.49	24.56	9,172	-0.80(-3.15%)
Jun 25, 2008	25.16	25.46	25.01	25.36	15,160	+0.04(+0.16%)
Jun 24, 2008	25.43	25.69	25.32	25.32	17,076	-0.27(-1.06%)
Jun 23, 2008	25.94	25.94	25.53	25.59	9,391	-0.53(-2.05%)
Jun 20, 2008	26.03	26.28	25.95	26.12	10,294	-0.14(-0.52%)
Jun 19, 2008	26.27	26.46	26.25	26.26	15,553	-0.37(-1.37%)
Jun 18, 2008	27.20	27.20	26.44	26.62	29,251	-0.31(-1.16%)
Jun 17, 2008	27.23	27.31	26.82	26.94	5,631	+0.17(+0.63%)
Jun 16, 2008	26.86	26.87	26.50	26.77	12,593	+0.18(+0.66%)
Jun 13, 2008	27.03	27.03	25.72	26.59	17,193	+0.20(+0.74%)
Jun 12, 2008	27.08	27.08	26.19	26.39	23,394	-0.17(-0.64%)
Jun 11, 2008	27.59	27.59	26.43	26.56	26,911	-0.18(-0.66%)
Jun 10, 2008	27.06	27.20	26.68	26.74	28,549	-0.74(-2.71%)
Jun 09, 2008	27.92	27.92	27.41	27.48	13,324	-0.39(-1.41%)
Jun 06, 2008	28.36	28.36	27.75	27.88	10,499	-0.79(-2.74%)
Jun 05, 2008	28.44	28.66	28.30	28.66	2,968	+0.47(+1.68%)
Jun 04, 2008	28.30	28.33	28.19	28.19	1,351	+0.19(+0.68%)
Jun 03, 2008	28.39	28.39	27.82	28.00	11,480	-0.45(-1.57%)
Jun 02, 2008	28.57	28.57	28.27	28.45	12,755	-0.63(-2.16%)
May 30, 2008	29.00	29.24	28.86	29.07	21,472	+0.31(+1.08%)
May 29, 2008	28.84	29.22	28.76	28.76	24,915	-0.32(-1.12%)
May 28, 2008	29.23	29.23	28.76	29.09	5,177	+0.01(+0.02%)
May 27, 2008	29.03	29.08	28.57	29.08	19,091	-0.09(-0.30%)
May 26, 2008	29.43	29.43	28.90	29.17	0	+0.00(+0.00%)
May 23, 2008	29.43	29.43	28.90	29.17	7,769	-0.17(-0.58%)
May 22, 2008	29.12	29.35	29.12	29.34	3,667	+0.26(+0.88%)
May 21, 2008	29.66	29.66	29.08	29.08	18,502	-0.36(-1.22%)
May 20, 2008	29.86	29.86	29.41	29.44	17,889	-0.39(-1.32%)
May 19, 2008	30.07	30.08	29.83	29.83	9,537	-0.30(-1.01%)
May 16, 2008	29.67	30.14	29.67	30.14	33,306	+0.49(+1.67%)
May 15, 2008	29.77	29.83	29.44	29.64	5,543	+0.09(+0.30%)
May 14, 2008	29.66	29.72	29.44	29.55	12,547	-0.18(-0.61%)
May 13, 2008	29.99	29.99	29.44	29.74	77,061	-0.35(-1.17%)
May 12, 2008	29.95	30.09	29.67	30.09	13,806	+0.42(+1.41%)
May 09, 2008	29.67	29.69	29.37	29.67	6,582	-0.23(-0.77%)
May 08, 2008	30.02	30.04	29.17	29.90	15,829	+0.66(+2.27%)
May 07, 2008	29.88	29.88	29.20	29.24	38,205	-0.85(-2.81%)
May 06, 2008	30.25	30.25	29.51	30.08	36,066	+0.26(+0.86%)
May 05, 2008	29.80	29.87	29.62	29.83	63,035	+0.48(+1.65%)
May 02, 2008	29.64	29.64	29.34	29.34	3,494	+0.25(+0.85%)

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