Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	22.96	23.32	22.58	22.65	477,098	-0.50(-2.16%)
Jul 30, 2008	23.06	23.27	22.90	23.15	326,998	+0.19(+0.84%)
Jul 29, 2008	22.95	23.46	22.71	22.95	371,671	+0.25(+1.10%)
Jul 28, 2008	23.10	23.92	22.45	22.70	666,729	+0.52(+2.34%)
Jul 25, 2008	21.83	22.54	21.81	22.18	533,246	+0.32(+1.45%)
Jul 24, 2008	19.63	21.98	19.60	21.87	1,326,996	+1.85(+9.23%)
Jul 23, 2008	20.14	20.24	19.75	20.02	529,468	+0.02(+0.10%)
Jul 22, 2008	19.78	20.21	19.63	20.00	427,603	+0.20(+1.02%)
Jul 21, 2008	19.87	19.87	19.67	19.80	214,836	+0.05(+0.24%)
Jul 18, 2008	19.93	20.01	19.43	19.75	318,957	-0.11(-0.53%)
Jul 17, 2008	19.87	19.97	19.62	19.86	395,613	+0.13(+0.63%)
Jul 16, 2008	19.97	20.02	19.46	19.73	435,745	-0.15(-0.77%)
Jul 15, 2008	19.97	20.11	19.68	19.88	494,413	+0.05(+0.24%)
Jul 14, 2008	20.38	20.38	19.56	19.84	255,758	-0.38(-1.90%)
Jul 11, 2008	19.62	20.33	19.62	20.22	367,843	+0.47(+2.39%)
Jul 10, 2008	19.05	19.76	19.01	19.75	1,234,908	+0.71(+3.74%)
Jul 09, 2008	19.37	19.62	18.92	19.04	601,786	-0.23(-1.20%)
Jul 08, 2008	18.87	19.45	18.25	19.27	386,340	+0.50(+2.67%)
Jul 07, 2008	19.25	19.31	18.67	18.77	341,904	-0.37(-1.91%)
Jul 04, 2008	19.20	19.32	19.04	19.13	111,924	+0.00(+0.00%)
Jul 03, 2008	19.20	19.32	19.04	19.13	111,924	+0.01(+0.05%)
Jul 02, 2008	19.35	19.36	19.04	19.12	308,033	-0.15(-0.80%)
Jul 01, 2008	19.59	19.60	18.99	19.28	439,006	-0.39(-2.01%)
Jun 30, 2008	19.50	19.74	19.11	19.67	375,583	+0.22(+1.14%)
Jun 27, 2008	19.44	19.62	18.88	19.45	848,417	-0.05(-0.25%)
Jun 26, 2008	18.89	19.66	18.89	19.50	345,430	+0.36(+1.86%)
Jun 25, 2008	18.59	19.46	18.59	19.14	981,319	+0.57(+3.06%)
Jun 24, 2008	18.72	18.86	18.18	18.58	296,485	-0.30(-1.58%)
Jun 23, 2008	18.85	18.92	18.64	18.87	310,791	+0.08(+0.41%)
Jun 20, 2008	19.08	19.12	18.70	18.80	591,636	-0.38(-2.01%)
Jun 19, 2008	18.73	19.18	18.60	19.18	280,819	+0.51(+2.73%)
Jun 18, 2008	18.89	18.99	18.55	18.67	302,468	-0.22(-1.17%)
Jun 17, 2008	19.36	19.41	18.85	18.89	285,865	-0.35(-1.80%)
Jun 16, 2008	18.89	19.32	18.51	19.24	604,352	+0.20(+1.06%)
Jun 13, 2008	19.11	19.19	18.78	19.04	190,155	+0.14(+0.76%)
Jun 12, 2008	18.54	19.01	18.47	18.89	233,912	+0.43(+2.35%)
Jun 11, 2008	18.10	18.58	18.05	18.46	484,966	+0.25(+1.37%)
Jun 10, 2008	17.87	18.34	17.52	18.21	478,808	+0.16(+0.91%)
Jun 09, 2008	18.09	18.16	17.81	18.05	483,791	-0.16(-0.90%)
Jun 06, 2008	17.96	18.37	17.96	18.21	383,184	+0.06(+0.32%)
Jun 05, 2008	17.87	18.33	17.74	18.15	253,960	+0.21(+1.18%)
Jun 04, 2008	17.35	18.23	17.29	17.94	400,583	+0.55(+3.15%)
Jun 03, 2008	17.39	17.57	17.22	17.39	363,470	+0.09(+0.50%)
Jun 02, 2008	17.36	17.53	16.95	17.31	328,281	-0.19(-1.10%)
May 30, 2008	17.63	17.65	17.32	17.50	1,850,430	-0.14(-0.82%)
May 29, 2008	17.88	17.90	17.63	17.64	312,956	-0.28(-1.56%)
May 28, 2008	18.04	18.24	17.80	17.92	364,246	-0.12(-0.64%)
May 27, 2008	17.87	18.28	17.81	18.04	173,945	+0.22(+1.24%)
May 26, 2008	17.67	17.99	17.61	17.82	0	+0.00(+0.00%)
May 23, 2008	17.67	17.99	17.61	17.82	375,786	+0.00(+0.00%)
May 22, 2008	17.89	17.99	17.71	17.82	329,902	-0.09(-0.48%)
May 21, 2008	18.11	18.14	17.76	17.90	371,666	-0.13(-0.69%)
May 20, 2008	17.67	18.04	17.67	18.03	262,004	+0.24(+1.35%)
May 19, 2008	17.97	17.97	17.57	17.79	344,678	-0.27(-1.49%)
May 16, 2008	18.40	18.40	17.86	18.06	242,815	-0.29(-1.57%)
May 15, 2008	18.38	18.45	18.00	18.34	178,794	-0.07(-0.37%)
May 14, 2008	18.22	18.66	18.18	18.41	223,913	+0.12(+0.63%)
May 13, 2008	18.50	18.57	18.13	18.30	202,863	-0.21(-1.14%)
May 12, 2008	18.18	18.59	18.09	18.51	425,504	+0.33(+1.80%)
May 09, 2008	17.48	18.21	17.29	18.18	142,899	+0.54(+3.06%)
May 08, 2008	17.49	17.74	16.99	17.64	262,238	+0.15(+0.88%)
May 07, 2008	17.63	17.76	17.42	17.49	408,273	-0.07(-0.38%)
May 06, 2008	17.45	17.79	17.26	17.56	293,955	-0.07(-0.38%)
May 05, 2008	18.06	18.13	17.47	17.62	323,830	-0.50(-2.76%)
May 02, 2008	18.21	18.51	17.96	18.12	463,657	+0.11(+0.59%)

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