Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2008	17.82	18.06	17.54	17.57	370,418	-0.25(-1.43%)
Jun 27, 2008	18.03	18.18	17.59	17.82	1,014,879	-0.09(-0.53%)
Jun 26, 2008	18.39	18.59	17.84	17.92	492,425	-0.75(-4.01%)
Jun 25, 2008	18.43	18.74	18.43	18.67	509,303	+0.20(+1.06%)
Jun 24, 2008	19.04	19.16	18.47	18.47	441,411	-0.74(-3.86%)
Jun 23, 2008	19.45	19.46	19.09	19.21	282,204	-0.14(-0.71%)
Jun 20, 2008	19.28	19.46	18.95	19.35	625,606	-0.02(-0.11%)
Jun 19, 2008	19.28	19.65	19.14	19.37	592,302	+0.13(+0.68%)
Jun 18, 2008	19.66	19.75	19.13	19.24	458,151	-0.48(-2.43%)
Jun 17, 2008	20.38	20.38	19.63	19.72	498,152	-0.66(-3.25%)
Jun 16, 2008	20.31	20.58	19.92	20.38	485,126	+0.09(+0.43%)
Jun 13, 2008	19.76	20.34	19.60	20.29	371,284	+0.80(+4.10%)
Jun 12, 2008	19.30	19.71	19.09	19.49	437,315	+0.29(+1.51%)
Jun 11, 2008	19.45	19.70	19.19	19.20	392,499	-0.33(-1.71%)
Jun 10, 2008	19.55	19.76	19.03	19.54	626,972	-0.07(-0.37%)
Jun 09, 2008	19.82	19.82	19.36	19.61	530,280	-0.31(-1.53%)
Jun 06, 2008	19.99	20.09	19.65	19.92	556,845	-0.28(-1.40%)
Jun 05, 2008	19.80	20.22	19.68	20.20	413,832	+0.40(+2.02%)
Jun 04, 2008	19.81	19.88	19.52	19.80	422,124	-0.04(-0.22%)
Jun 03, 2008	20.32	20.50	19.42	19.84	782,409	-0.44(-2.15%)
Jun 02, 2008	20.03	20.32	19.73	20.28	579,788	+0.24(+1.20%)
May 30, 2008	19.81	20.18	19.61	20.04	439,776	+0.21(+1.06%)
May 29, 2008	19.63	20.05	19.55	19.83	461,150	+0.28(+1.45%)
May 28, 2008	19.35	19.61	19.12	19.55	263,189	+0.31(+1.63%)
May 27, 2008	19.28	19.56	19.01	19.23	416,273	-0.10(-0.53%)
May 26, 2008	19.24	19.47	19.07	19.33	0	+0.00(+0.00%)
May 23, 2008	19.24	19.47	19.07	19.33	305,032	-0.14(-0.71%)
May 22, 2008	19.63	19.91	19.15	19.47	407,385	+0.10(+0.53%)
May 21, 2008	19.89	20.11	19.32	19.37	648,119	-0.52(-2.63%)
May 20, 2008	19.89	20.11	19.52	19.89	477,918	-0.13(-0.65%)
May 19, 2008	19.77	20.27	19.68	20.03	418,248	+0.11(+0.55%)
May 16, 2008	20.22	20.22	19.44	19.92	452,303	-0.10(-0.51%)
May 15, 2008	19.33	20.09	19.23	20.02	356,173	+0.45(+2.30%)
May 14, 2008	19.42	20.05	19.14	19.57	469,741	+0.10(+0.52%)
May 13, 2008	19.57	19.70	19.26	19.47	515,568	-0.11(-0.56%)
May 12, 2008	18.89	19.77	18.71	19.57	655,697	+1.29(+7.03%)
May 09, 2008	17.97	18.33	17.64	18.29	334,019	+0.32(+1.78%)
May 08, 2008	17.98	18.19	17.67	17.97	352,390	+0.09(+0.49%)
May 07, 2008	18.17	18.47	17.84	17.88	395,915	-0.34(-1.87%)
May 06, 2008	18.47	18.51	17.95	18.22	500,809	-0.05(-0.28%)
May 05, 2008	18.50	18.75	18.22	18.27	928,788	-0.37(-1.99%)
May 02, 2008	17.77	18.71	17.63	18.64	902,580	+0.99(+5.60%)
May 01, 2008	17.61	17.72	17.31	17.66	779,280	+0.09(+0.54%)
Apr 30, 2008	18.00	18.33	17.44	17.56	947,673	-0.41(-2.30%)
Apr 29, 2008	19.30	19.30	17.90	17.98	1,117,689	-1.52(-7.79%)
Apr 28, 2008	19.18	19.69	19.01	19.49	1,238,717	+0.26(+1.36%)
Apr 25, 2008	20.35	20.35	18.80	19.23	1,207,087	-0.86(-4.30%)
Apr 24, 2008	23.17	23.17	19.57	20.10	2,241,381	-3.06(-13.21%)
Apr 23, 2008	22.58	23.29	22.48	23.16	441,753	+0.58(+2.58%)
Apr 22, 2008	23.37	23.37	22.19	22.58	435,861	-0.49(-2.14%)
Apr 21, 2008	22.53	23.15	22.53	23.07	350,240	+0.33(+1.44%)
Apr 18, 2008	22.68	22.89	22.60	22.74	338,989	+0.51(+2.29%)
Apr 17, 2008	22.61	22.69	22.18	22.23	278,877	-0.40(-1.77%)
Apr 16, 2008	21.91	22.68	21.84	22.63	261,253	+0.97(+4.46%)
Apr 15, 2008	21.57	21.68	21.26	21.67	260,560	+0.29(+1.36%)
Apr 14, 2008	21.33	21.62	21.28	21.38	305,976	+0.08(+0.38%)
Apr 11, 2008	21.74	21.83	21.26	21.30	343,117	-0.66(-3.01%)
Apr 10, 2008	21.85	22.27	21.59	21.96	744,430	+0.11(+0.50%)
Apr 09, 2008	23.37	23.41	21.79	21.85	569,570	-1.50(-6.44%)
Apr 08, 2008	22.70	23.38	22.70	23.35	727,921	+0.52(+2.26%)
Apr 07, 2008	22.74	23.30	22.62	22.84	532,706	+0.05(+0.22%)
Apr 04, 2008	22.60	23.25	22.26	22.79	654,697	+0.16(+0.71%)
Apr 03, 2008	22.55	23.17	22.50	22.63	636,764	-0.16(-0.70%)
Apr 02, 2008	22.57	23.11	22.49	22.79	427,040	+0.09(+0.42%)
Apr 01, 2008	21.96	22.69	21.61	22.69	518,329	+0.97(+4.45%)
Mar 31, 2008	21.44	22.19	21.10	21.73	435,294	+0.39(+1.84%)
Mar 28, 2008	21.90	22.07	21.23	21.33	430,617	-0.49(-2.26%)
Mar 27, 2008	22.04	22.23	21.62	21.83	450,565	-0.12(-0.56%)
Mar 26, 2008	22.09	22.18	21.62	21.95	538,477	-0.29(-1.31%)
Mar 25, 2008	22.07	22.30	21.75	22.24	435,879	+0.16(+0.72%)
Mar 24, 2008	21.47	22.21	21.36	22.08	839,166	+0.79(+3.69%)
Mar 21, 2008	20.82	21.85	20.52	21.30	1,521,991	+0.00(+0.00%)
Mar 20, 2008	20.82	21.85	20.52	21.30	1,521,991	+0.36(+1.70%)
Mar 19, 2008	21.44	21.85	20.72	20.94	621,712	-0.39(-1.81%)
Mar 18, 2008	20.43	21.54	20.00	21.33	1,087,810	+1.41(+7.08%)
Mar 17, 2008	18.75	20.38	18.54	19.92	741,552	+0.58(+3.01%)
Mar 14, 2008	20.19	20.19	18.89	19.33	622,635	-0.63(-3.17%)
Mar 13, 2008	18.88	20.30	18.58	19.97	486,473	+0.90(+4.73%)
Mar 12, 2008	19.50	19.89	18.98	19.07	526,921	-0.67(-3.39%)
Mar 11, 2008	18.96	20.02	18.66	19.73	1,344,437	+0.47(+2.45%)
Mar 10, 2008	20.34	20.34	19.16	19.26	529,260	-1.05(-5.19%)
Mar 07, 2008	19.89	20.53	19.73	20.32	438,734	+0.25(+1.23%)
Mar 06, 2008	19.93	20.41	19.84	20.07	524,032	-0.01(-0.07%)
Mar 05, 2008	20.34	20.50	19.82	20.08	336,514	-0.08(-0.40%)
Mar 04, 2008	20.40	20.58	19.69	20.16	586,492	-0.49(-2.39%)
Mar 03, 2008	19.89	20.87	19.68	20.66	506,284	+0.57(+2.82%)
Feb 29, 2008	20.44	20.91	19.91	20.09	512,797	-0.63(-3.05%)
Feb 28, 2008	21.15	21.47	20.56	20.72	693,376	-0.79(-3.68%)
Feb 27, 2008	21.26	21.52	20.90	21.52	468,588	-0.02(-0.10%)
Feb 26, 2008	21.33	21.89	21.24	21.54	524,670	-0.22(-1.00%)
Feb 25, 2008	21.56	21.81	21.02	21.75	586,064	+0.25(+1.15%)
Feb 22, 2008	21.31	21.65	20.70	21.51	445,475	+0.27(+1.27%)
Feb 21, 2008	21.62	21.94	20.90	21.24	617,309	-0.18(-0.85%)
Feb 20, 2008	20.32	21.51	20.13	21.42	577,883	+1.00(+4.88%)
Feb 19, 2008	20.35	20.74	20.16	20.42	413,578	+0.31(+1.52%)
Feb 18, 2008	20.78	21.06	19.79	20.12	0	+0.00(+0.00%)
Feb 15, 2008	20.78	21.06	19.79	20.12	414,726	-0.82(-3.92%)
Feb 14, 2008	21.83	21.90	20.69	20.94	538,155	-0.88(-4.03%)
Feb 13, 2008	20.48	21.93	20.48	21.82	493,765	+1.50(+7.41%)
Feb 12, 2008	20.87	21.04	20.08	20.32	566,818	-0.49(-2.34%)
Feb 11, 2008	20.50	20.91	20.37	20.80	590,923	+0.12(+0.60%)
Feb 08, 2008	21.15	21.39	20.50	20.68	396,773	-0.57(-2.67%)
Feb 07, 2008	20.52	21.46	20.47	21.25	612,081	+0.65(+3.18%)
Feb 06, 2008	20.82	21.31	20.48	20.59	388,999	+0.02(+0.11%)
Feb 05, 2008	21.25	21.64	20.46	20.57	467,900	-1.24(-5.67%)
Feb 04, 2008	22.05	22.05	21.19	21.81	377,812	-0.25(-1.15%)
Feb 01, 2008	21.91	22.30	21.12	22.06	668,763	+0.15(+0.66%)
Jan 31, 2008	20.66	22.26	20.65	21.91	587,303	+0.88(+4.18%)
Jan 30, 2008	20.59	21.95	20.45	21.04	469,276	+0.33(+1.61%)
Jan 29, 2008	21.44	21.65	20.69	20.70	582,640	-0.57(-2.67%)
Jan 28, 2008	20.27	21.30	20.13	21.27	448,639	+0.92(+4.50%)
Jan 25, 2008	20.74	21.47	20.09	20.35	768,644	-0.14(-0.67%)
Jan 24, 2008	20.25	20.90	20.11	20.49	936,527	+0.34(+1.70%)
Jan 23, 2008	18.13	20.85	17.44	20.15	1,496,575	+2.53(+14.36%)
Jan 22, 2008	16.40	18.77	16.21	17.62	995,250	+0.17(+1.00%)
Jan 21, 2008	16.29	17.49	16.03	17.44	0	+0.00(+0.00%)
Jan 18, 2008	16.29	17.49	16.03	17.44	1,009,304	+1.16(+7.14%)
Jan 17, 2008	18.34	18.34	16.26	16.28	903,470	-1.96(-10.72%)
Jan 16, 2008	18.54	18.93	17.98	18.24	454,142	-0.32(-1.72%)
Jan 15, 2008	18.38	18.61	18.17	18.56	375,998	-0.05(-0.27%)
Jan 14, 2008	18.40	18.96	17.97	18.61	450,565	+0.36(+1.99%)
Jan 11, 2008	18.56	18.92	18.10	18.24	362,791	-0.52(-2.75%)
Jan 10, 2008	18.54	19.07	18.18	18.76	397,564	-0.08(-0.42%)
Jan 09, 2008	18.55	18.98	18.10	18.84	411,643	+0.22(+1.17%)
Jan 08, 2008	19.64	19.89	18.54	18.62	431,029	-0.93(-4.76%)
Jan 07, 2008	19.33	19.95	19.09	19.55	473,816	+0.34(+1.78%)
Jan 04, 2008	19.89	20.11	19.14	19.21	416,708	-0.92(-4.55%)
Jan 03, 2008	20.17	20.72	20.13	20.13	403,789	+0.10(+0.51%)
Jan 02, 2008	21.04	21.23	19.99	20.03	602,668	-1.07(-5.07%)
Jan 01, 2008	21.34	21.49	20.85	21.09	0	+0.00(+0.00%)
Dec 31, 2007	21.34	21.49	20.85	21.09	320,830	-0.22(-1.02%)
Dec 28, 2007	21.23	22.13	21.23	21.31	355,637	+0.10(+0.48%)
Dec 27, 2007	22.69	22.71	21.21	21.21	400,330	-1.51(-6.65%)
Dec 26, 2007	22.49	23.10	22.49	22.72	372,421	+0.11(+0.48%)
Dec 24, 2007	22.71	22.90	22.55	22.61	183,940	+0.01(+0.03%)
Dec 21, 2007	22.55	22.82	22.14	22.61	829,836	+0.43(+1.93%)
Dec 20, 2007	22.18	22.39	21.77	22.18	445,475	+0.00(+0.00%)
Dec 19, 2007	21.63	22.25	21.35	22.18	365,818	+0.59(+2.73%)
Dec 18, 2007	21.01	21.60	20.64	21.59	322,343	+0.87(+4.17%)
Dec 17, 2007	20.87	21.17	20.68	20.72	523,619	-0.44(-2.06%)
Dec 14, 2007	21.59	21.81	21.13	21.16	338,990	-0.68(-3.13%)
Dec 13, 2007	20.97	21.92	20.85	21.84	290,783	+0.65(+3.05%)
Dec 12, 2007	21.54	21.81	20.75	21.20	403,101	+0.28(+1.36%)
Dec 11, 2007	22.11	22.13	20.77	20.91	473,706	-1.13(-5.14%)
Dec 10, 2007	22.21	22.21	21.73	22.05	269,651	-0.16(-0.72%)
Dec 07, 2007	22.80	22.80	22.07	22.21	323,994	-0.57(-2.52%)
Dec 06, 2007	21.67	22.80	21.67	22.78	335,275	+1.13(+5.20%)
Dec 05, 2007	21.76	21.97	21.41	21.65	364,579	+0.26(+1.22%)
Dec 04, 2007	20.84	21.70	20.72	21.39	392,786	+0.32(+1.52%)
Dec 03, 2007	21.57	21.59	20.85	21.07	881,485	-0.89(-4.04%)
Nov 30, 2007	22.58	22.79	21.74	21.96	397,598	-0.14(-0.62%)
Nov 29, 2007	22.13	22.59	21.80	22.10	460,196	-0.07(-0.30%)
Nov 28, 2007	21.41	22.30	21.41	22.16	322,343	+0.94(+4.42%)
Nov 27, 2007	20.55	21.38	20.54	21.22	383,703	+0.78(+3.80%)
Nov 26, 2007	21.40	21.41	20.45	20.45	434,331	-0.97(-4.55%)
Nov 23, 2007	20.66	21.65	20.66	21.42	129,873	+0.97(+4.73%)
Nov 21, 2007	20.68	20.90	20.45	20.45	336,926	-0.44(-2.12%)
Nov 20, 2007	20.53	21.33	20.44	20.90	565,305	+0.20(+0.95%)
Nov 19, 2007	21.12	21.12	20.46	20.70	306,456	-0.61(-2.86%)
Nov 16, 2007	22.19	22.19	20.90	21.31	642,623	-0.76(-3.46%)
Nov 15, 2007	22.60	22.87	21.89	22.07	366,230	-0.84(-3.68%)
Nov 14, 2007	22.50	23.19	22.35	22.92	565,855	+0.43(+1.91%)
Nov 13, 2007	23.19	23.19	22.15	22.49	381,914	-0.13(-0.58%)
Nov 12, 2007	23.33	23.68	22.46	22.62	440,563	-0.68(-2.93%)
Nov 09, 2007	24.18	24.18	23.19	23.30	413,282	-0.99(-4.07%)
Nov 08, 2007	24.19	24.45	23.59	24.29	467,006	+0.27(+1.12%)
Nov 07, 2007	24.34	24.41	23.65	24.02	462,672	-0.57(-2.33%)
Nov 06, 2007	24.55	24.71	24.21	24.60	433,506	+0.18(+0.74%)
Nov 05, 2007	24.29	24.71	23.74	24.42	450,359	+0.07(+0.30%)
Nov 02, 2007	24.58	24.92	23.76	24.34	417,134	+0.12(+0.51%)
Nov 01, 2007	25.13	25.55	24.03	24.22	740,853	-1.55(-6.01%)
Oct 31, 2007	24.63	25.93	24.55	25.77	573,835	+1.19(+4.85%)
Oct 30, 2007	24.71	25.03	24.12	24.58	458,682	-0.17(-0.68%)
Oct 29, 2007	24.35	24.82	24.35	24.74	359,764	+0.47(+1.95%)
Oct 26, 2007	24.35	24.35	23.61	24.27	391,820	+0.43(+1.80%)
Oct 25, 2007	23.94	23.99	23.27	23.84	492,939	+0.24(+1.02%)
Oct 24, 2007	23.22	23.96	22.90	23.60	630,516	+0.17(+0.71%)
Oct 23, 2007	22.17	23.52	22.17	23.43	770,433	+1.85(+8.55%)
Oct 22, 2007	20.36	21.80	20.36	21.59	514,264	+0.87(+4.17%)
Oct 19, 2007	21.96	22.18	20.72	20.72	479,044	-1.29(-5.85%)
Oct 18, 2007	21.81	22.57	21.74	22.01	288,499	+0.12(+0.53%)
Oct 17, 2007	22.49	22.53	21.64	21.89	336,514	-0.31(-1.38%)
Oct 16, 2007	22.47	22.93	22.20	22.20	303,770	-0.23(-1.04%)
Oct 15, 2007	22.67	22.70	22.00	22.43	354,949	-0.40(-1.75%)
Oct 12, 2007	22.35	22.98	22.25	22.83	211,318	+0.55(+2.48%)
Oct 11, 2007	23.37	23.37	21.88	22.28	627,215	-1.02(-4.37%)
Oct 10, 2007	22.95	23.43	22.82	23.30	319,729	+0.39(+1.68%)
Oct 09, 2007	22.79	23.19	22.61	22.91	446,025	+0.15(+0.64%)
Oct 08, 2007	23.31	23.47	22.36	22.77	439,834	-0.50(-2.16%)
Oct 05, 2007	22.87	23.70	22.81	23.27	431,029	+0.81(+3.63%)
Oct 04, 2007	22.50	22.61	22.25	22.45	277,906	+0.09(+0.42%)
Oct 03, 2007	23.40	23.55	22.19	22.36	389,481	-1.22(-5.18%)
Oct 02, 2007	23.25	23.64	22.91	23.58	276,805	+0.39(+1.69%)
Oct 01, 2007	22.56	23.62	22.31	23.19	308,448	+0.78(+3.47%)
Sep 28, 2007	22.90	23.23	22.29	22.41	336,101	-0.43(-1.88%)
Sep 27, 2007	23.14	23.24	22.75	22.84	218,472	-0.15(-0.66%)
Sep 26, 2007	22.63	23.13	22.15	22.99	624,463	+0.68(+3.06%)
Sep 25, 2007	21.99	22.43	21.72	22.31	208,016	+0.16(+0.72%)
Sep 24, 2007	22.64	22.83	21.68	22.15	323,306	-0.54(-2.37%)
Sep 21, 2007	22.41	23.63	22.41	22.69	478,081	+0.15(+0.68%)
Sep 20, 2007	23.40	23.51	22.36	22.53	366,643	-0.98(-4.17%)
Sep 19, 2007	23.57	24.18	23.33	23.51	631,755	+0.25(+1.09%)
Sep 18, 2007	21.56	23.41	21.56	23.26	465,424	+1.86(+8.70%)
Sep 17, 2007	21.83	22.03	21.29	21.40	665,324	-0.61(-2.77%)
Sep 14, 2007	21.35	22.05	21.16	22.01	349,171	+0.48(+2.23%)
Sep 13, 2007	21.72	21.93	21.30	21.53	403,789	-0.04(-0.20%)
Sep 12, 2007	22.39	22.68	21.38	21.57	662,297	-0.91(-4.04%)
Sep 11, 2007	22.22	22.57	21.71	22.48	454,830	+0.36(+1.64%)
Sep 10, 2007	23.77	23.77	21.41	22.12	831,517	+0.65(+3.01%)
Sep 07, 2007	22.13	22.20	21.29	21.47	546,732	-1.26(-5.56%)
Sep 06, 2007	22.73	23.22	22.37	22.74	363,341	+0.12(+0.55%)
Sep 05, 2007	23.53	23.67	22.61	22.61	481,383	-1.13(-4.77%)
Sep 04, 2007	23.39	23.97	23.11	23.75	319,179	+0.50(+2.16%)
Aug 31, 2007	23.04	23.47	22.82	23.25	244,474	+0.60(+2.66%)
Aug 30, 2007	22.92	22.90	22.39	22.64	535,038	-0.28(-1.21%)
Aug 29, 2007	22.54	23.21	22.35	22.92	580,301	+0.41(+1.84%)
Aug 28, 2007	23.19	23.22	22.40	22.50	649,089	-0.71(-3.04%)
Aug 27, 2007	23.15	23.43	22.79	23.21	374,347	-0.01(-0.06%)
Aug 24, 2007	22.82	23.22	22.53	23.22	519,629	+0.51(+2.24%)
Aug 23, 2007	22.61	23.17	22.10	22.71	571,633	+0.25(+1.10%)
Aug 22, 2007	21.69	22.54	21.69	22.47	439,284	+0.93(+4.32%)
Aug 21, 2007	21.75	21.90	21.36	21.54	569,570	-0.22(-1.00%)
Aug 20, 2007	20.96	21.86	20.96	21.75	516,190	+0.97(+4.65%)
Aug 17, 2007	20.50	22.47	20.50	20.79	758,051	+0.28(+1.38%)
Aug 16, 2007	19.80	20.53	19.10	20.50	875,679	+0.72(+3.64%)
Aug 15, 2007	20.53	21.88	19.64	19.79	833,305	-0.66(-3.24%)
Aug 14, 2007	21.81	22.57	20.30	20.45	803,314	-1.09(-5.06%)
Aug 13, 2007	23.18	23.50	20.50	21.54	946,394	-0.22(-1.00%)
Aug 10, 2007	18.77	22.39	18.72	21.75	1,129,234	+3.26(+17.65%)
Aug 09, 2007	20.53	21.57	17.09	18.49	1,062,784	-1.50(-7.49%)
Aug 08, 2007	20.58	20.58	16.65	19.99	1,080,394	-0.05(-0.25%)
Aug 07, 2007	20.02	20.28	19.71	20.04	428,690	-0.05(-0.25%)
Aug 06, 2007	20.35	20.35	19.49	20.09	514,126	+0.25(+1.25%)
Aug 03, 2007	20.05	20.67	19.81	19.84	397,598	-0.83(-4.01%)
Aug 02, 2007	20.95	20.95	20.40	20.67	457,169	-0.19(-0.91%)
Aug 01, 2007	20.58	21.26	20.35	20.86	401,588	+0.23(+1.09%)
Jul 31, 2007	21.20	21.44	20.63	20.64	282,171	-0.28(-1.32%)
Jul 30, 2007	20.37	21.07	20.17	20.91	268,826	+0.49(+2.42%)
Jul 27, 2007	20.89	21.20	20.42	20.42	325,645	-0.59(-2.80%)
Jul 26, 2007	21.73	22.21	20.39	21.01	589,794	-1.27(-5.71%)
Jul 25, 2007	21.66	22.55	21.62	22.28	565,030	+0.80(+3.72%)
Jul 24, 2007	22.72	22.72	21.30	21.48	387,830	-0.91(-4.06%)
Jul 23, 2007	22.34	22.58	22.17	22.39	307,760	+0.22(+0.98%)
Jul 20, 2007	23.06	23.06	21.84	22.17	432,680	-0.94(-4.06%)
Jul 19, 2007	22.77	23.22	22.66	23.11	279,969	+0.54(+2.38%)
Jul 18, 2007	22.61	22.68	22.22	22.57	268,826	-0.18(-0.80%)
Jul 17, 2007	22.11	22.87	22.11	22.75	259,333	+0.72(+3.27%)
Jul 16, 2007	22.19	22.33	21.91	22.03	375,998	-0.28(-1.24%)
Jul 13, 2007	22.50	22.64	22.20	22.31	156,012	-0.36(-1.57%)
Jul 12, 2007	22.02	22.66	22.01	22.66	180,363	+0.82(+3.76%)
Jul 11, 2007	21.73	21.88	21.60	21.84	156,700	+0.06(+0.27%)
Jul 10, 2007	21.89	21.99	21.62	21.78	291,801	-0.39(-1.74%)
Jul 09, 2007	22.04	22.28	22.03	22.17	116,940	+0.20(+0.93%)
Jul 06, 2007	21.91	22.06	21.84	21.97	133,587	+0.01(+0.07%)
Jul 05, 2007	22.43	22.54	21.70	21.95	237,183	-0.48(-2.14%)
Jul 03, 2007	21.88	22.60	21.83	22.43	166,055	+0.55(+2.52%)

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