Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2007	22.56	22.71	22.20	22.26	215,476	-0.17(-0.77%)
Jun 28, 2007	22.55	22.82	22.38	22.43	357,935	-0.05(-0.20%)
Jun 27, 2007	22.09	22.53	21.91	22.48	198,514	+0.20(+0.88%)
Jun 26, 2007	22.68	22.71	22.11	22.28	286,242	-0.32(-1.44%)
Jun 25, 2007	22.79	23.17	22.45	22.61	415,315	-0.18(-0.79%)
Jun 22, 2007	22.49	22.79	22.26	22.79	1,091,960	+0.29(+1.31%)
Jun 21, 2007	22.15	22.53	21.82	22.49	213,886	+0.25(+1.12%)
Jun 20, 2007	22.53	23.19	21.97	22.25	341,635	+0.37(+1.69%)
Jun 19, 2007	21.82	22.00	21.71	21.88	254,304	+0.00(+0.00%)
Jun 18, 2007	21.90	22.09	21.65	21.88	172,010	+0.08(+0.35%)
Jun 15, 2007	21.81	22.44	21.71	21.80	688,438	+0.60(+2.81%)
Jun 14, 2007	21.32	21.47	21.16	21.20	381,523	-0.07(-0.32%)
Jun 13, 2007	21.07	21.37	21.05	21.27	384,173	+0.29(+1.40%)
Jun 12, 2007	21.21	21.47	20.79	20.98	504,634	-0.44(-2.04%)
Jun 11, 2007	20.99	21.64	20.89	21.42	404,714	+0.42(+1.98%)
Jun 08, 2007	21.32	21.37	20.95	21.00	541,606	-0.31(-1.45%)
Jun 07, 2007	21.55	21.67	21.21	21.31	697,449	-0.39(-1.81%)
Jun 06, 2007	21.73	21.85	21.42	21.70	272,857	-0.39(-1.78%)
Jun 05, 2007	22.25	22.37	21.94	22.09	268,616	-0.31(-1.38%)
Jun 04, 2007	21.98	22.42	21.91	22.40	216,006	+0.26(+1.16%)
Jun 01, 2007	22.22	22.44	22.02	22.15	739,193	+0.07(+0.31%)
May 31, 2007	21.66	22.08	21.66	22.08	359,790	+0.50(+2.31%)
May 30, 2007	21.58	21.60	21.05	21.58	402,329	+0.00(+0.00%)
May 29, 2007	20.99	21.58	20.99	21.58	254,728	+0.70(+3.36%)
May 25, 2007	20.79	21.02	20.72	20.88	245,028	+0.14(+0.69%)
May 24, 2007	21.38	21.43	20.61	20.74	451,135	-0.66(-3.10%)
May 23, 2007	21.82	21.99	21.37	21.40	300,951	-0.35(-1.60%)
May 22, 2007	21.17	21.79	21.14	21.75	305,987	+0.50(+2.34%)
May 21, 2007	20.78	21.32	20.78	21.25	288,627	+0.48(+2.29%)
May 18, 2007	20.64	20.92	20.35	20.77	251,786	+0.17(+0.84%)
May 17, 2007	20.83	20.83	20.49	20.60	275,640	-0.24(-1.16%)
May 16, 2007	20.88	20.96	20.46	20.84	344,683	+0.07(+0.33%)
May 15, 2007	20.50	21.04	20.50	20.77	513,910	+0.27(+1.32%)
May 14, 2007	20.74	20.88	20.43	20.50	268,219	-0.24(-1.16%)
May 11, 2007	20.55	20.74	20.40	20.74	353,707	+0.33(+1.63%)
May 10, 2007	20.66	20.66	20.30	20.41	501,215	-0.42(-1.99%)
May 09, 2007	20.23	20.84	20.15	20.83	395,040	+0.52(+2.56%)
May 08, 2007	19.96	20.38	19.70	20.31	381,125	+0.20(+1.01%)
May 07, 2007	20.80	20.80	19.91	20.10	610,119	-0.29(-1.44%)
May 04, 2007	20.16	20.65	19.91	20.40	271,797	+0.24(+1.20%)
May 03, 2007	20.10	20.28	19.76	20.16	353,429	+0.02(+0.11%)
May 02, 2007	19.93	20.30	19.93	20.13	273,387	+0.15(+0.76%)
May 01, 2007	20.22	20.22	19.71	19.98	311,818	-0.29(-1.45%)
Apr 30, 2007	21.00	21.00	20.27	20.28	416,813	-0.75(-3.55%)
Apr 27, 2007	20.86	21.11	20.71	21.02	360,717	+0.14(+0.69%)
Apr 26, 2007	20.82	20.89	20.54	20.88	218,789	-0.02(-0.07%)
Apr 25, 2007	20.80	20.99	20.53	20.89	231,776	+0.26(+1.28%)
Apr 24, 2007	20.90	20.98	20.58	20.63	422,339	-0.26(-1.26%)
Apr 23, 2007	21.14	21.31	20.89	20.89	234,833	-0.35(-1.63%)
Apr 20, 2007	19.72	21.32	19.72	21.24	869,857	+0.94(+4.65%)
Apr 19, 2007	20.37	20.83	20.01	20.30	1,059,546	-0.71(-3.38%)
Apr 18, 2007	21.13	21.86	20.70	21.01	1,028,695	+0.48(+2.32%)
Apr 17, 2007	20.36	20.59	20.19	20.53	552,738	+0.20(+1.00%)
Apr 16, 2007	19.55	20.35	19.43	20.33	464,613	+1.15(+6.02%)
Apr 13, 2007	18.70	19.17	18.59	19.17	606,276	+0.45(+2.38%)
Apr 12, 2007	18.43	18.82	18.41	18.73	164,721	+0.22(+1.18%)
Apr 11, 2007	18.72	18.79	18.34	18.51	217,464	-0.17(-0.89%)
Apr 10, 2007	18.47	18.74	18.47	18.68	134,772	+0.18(+0.98%)
Apr 09, 2007	18.70	18.79	18.50	18.50	244,498	-0.16(-0.85%)
Apr 05, 2007	18.69	18.77	18.63	18.65	109,196	-0.08(-0.40%)
Apr 04, 2007	18.57	18.84	18.50	18.73	132,386	+0.12(+0.65%)
Apr 03, 2007	18.49	18.70	18.41	18.61	211,766	+0.17(+0.94%)

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