Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2008	25.41	25.90	24.13	25.12	235,409	-0.04(-0.16%)
Mar 28, 2008	24.84	25.55	24.44	25.16	389,229	+0.30(+1.22%)
Mar 27, 2008	25.39	25.52	24.78	24.85	322,418	-0.04(-0.16%)
Mar 26, 2008	24.42	25.47	24.42	24.89	237,165	+0.10(+0.39%)
Mar 25, 2008	24.63	25.67	24.31	24.79	672,385	+0.22(+0.88%)
Mar 24, 2008	23.42	24.97	23.42	24.58	394,802	+0.94(+3.98%)
Mar 21, 2008	23.28	24.70	21.58	23.64	936,390	+0.00(+0.00%)
Mar 20, 2008	23.28	24.70	21.58	23.64	936,390	+0.25(+1.09%)
Mar 19, 2008	24.72	24.72	23.27	23.38	609,619	-1.20(-4.86%)
Mar 18, 2008	23.95	24.66	23.80	24.58	296,643	+1.15(+4.89%)
Mar 17, 2008	24.08	24.08	22.95	23.43	250,455	-1.02(-4.17%)
Mar 14, 2008	24.83	24.88	23.66	24.45	495,596	-0.28(-1.15%)
Mar 13, 2008	24.07	24.87	23.66	24.74	534,946	+0.72(+3.02%)
Mar 12, 2008	23.42	24.34	23.32	24.01	358,678	+0.54(+2.30%)
Mar 11, 2008	23.51	23.95	22.80	23.47	388,821	+0.16(+0.67%)
Mar 10, 2008	23.48	23.67	22.67	23.32	157,959	-0.13(-0.54%)
Mar 07, 2008	23.97	24.23	23.22	23.44	403,773	-0.74(-3.08%)
Mar 06, 2008	24.59	24.78	23.46	24.19	282,173	-0.40(-1.63%)
Mar 05, 2008	23.86	24.59	23.53	24.59	264,589	+1.30(+5.60%)
Mar 04, 2008	23.09	23.51	22.63	23.29	273,398	+0.05(+0.21%)
Mar 03, 2008	22.83	24.48	22.68	23.24	448,844	+0.41(+1.80%)
Feb 29, 2008	24.25	24.98	22.64	22.83	336,964	-1.63(-6.65%)
Feb 28, 2008	22.53	24.75	22.29	24.45	1,014,933	+2.10(+9.38%)
Feb 27, 2008	19.85	22.93	19.85	22.36	580,689	+0.69(+3.16%)
Feb 26, 2008	21.86	22.64	21.54	21.67	143,861	-0.28(-1.29%)
Feb 25, 2008	21.86	22.32	21.12	21.95	185,682	+0.36(+1.68%)
Feb 22, 2008	21.55	21.74	20.68	21.59	204,159	+0.23(+1.05%)
Feb 21, 2008	22.80	23.31	21.36	21.37	197,687	-1.12(-4.97%)
Feb 20, 2008	21.90	22.53	21.69	22.48	185,580	+0.26(+1.19%)
Feb 19, 2008	22.00	22.75	21.81	22.22	478,515	+0.47(+2.16%)
Feb 18, 2008	21.67	21.95	21.32	21.75	0	+0.00(+0.00%)
Feb 15, 2008	21.67	21.95	21.32	21.75	221,512	-0.09(-0.40%)
Feb 14, 2008	21.45	22.07	20.24	21.84	1,058,982	-0.68(-3.00%)
Feb 13, 2008	21.01	22.90	21.01	22.51	634,115	+1.72(+8.29%)
Feb 12, 2008	19.61	21.21	19.17	20.79	312,567	+1.22(+6.26%)
Feb 11, 2008	19.55	19.77	19.46	19.56	194,563	-0.12(-0.60%)
Feb 08, 2008	19.59	19.94	19.20	19.68	148,627	+0.08(+0.40%)
Feb 07, 2008	19.48	20.03	19.30	19.60	254,994	+0.12(+0.60%)
Feb 06, 2008	19.63	20.21	19.23	19.48	167,174	+0.07(+0.35%)
Feb 05, 2008	20.00	20.15	19.40	19.42	81,765	-0.99(-4.85%)
Feb 04, 2008	21.02	21.22	20.16	20.41	103,508	-0.64(-3.03%)
Feb 01, 2008	19.89	21.79	19.59	21.04	410,775	+1.28(+6.49%)
Jan 31, 2008	19.54	20.11	19.20	19.76	373,101	-0.14(-0.69%)
Jan 30, 2008	19.60	20.83	19.02	19.90	340,081	+0.20(+0.99%)
Jan 29, 2008	19.72	20.11	19.09	19.70	265,611	+0.13(+0.65%)
Jan 28, 2008	19.08	19.64	18.81	19.57	196,080	+0.42(+2.20%)
Jan 25, 2008	19.58	19.87	19.05	19.15	287,456	-0.08(-0.41%)
Jan 24, 2008	18.76	20.17	18.53	19.23	211,815	+0.53(+2.83%)
Jan 23, 2008	18.40	18.89	17.64	18.70	330,125	-0.09(-0.47%)
Jan 22, 2008	18.12	19.19	16.98	18.79	286,333	+0.11(+0.58%)
Jan 21, 2008	18.98	19.02	18.36	18.68	0	+0.00(+0.00%)
Jan 18, 2008	18.98	19.02	18.36	18.68	380,348	-0.25(-1.35%)
Jan 17, 2008	20.09	20.09	18.56	18.94	373,509	-1.06(-5.29%)
Jan 16, 2008	20.92	20.92	19.88	19.99	291,034	-0.86(-4.13%)
Jan 15, 2008	21.43	21.62	20.73	20.86	411,370	-0.91(-4.19%)
Jan 14, 2008	21.42	22.37	20.13	21.77	403,418	+0.53(+2.49%)
Jan 11, 2008	21.85	22.24	21.23	21.24	177,006	-0.76(-3.47%)
Jan 10, 2008	22.82	22.91	21.99	22.00	673,827	-0.79(-3.48%)
Jan 09, 2008	21.65	23.07	21.40	22.80	440,065	+1.15(+5.29%)
Jan 08, 2008	20.84	21.66	20.52	21.65	427,713	+0.89(+4.29%)
Jan 07, 2008	20.91	21.30	20.71	20.76	288,374	+0.13(+0.62%)
Jan 04, 2008	21.55	21.77	20.49	20.63	494,473	-1.00(-4.62%)
Jan 03, 2008	21.28	21.80	21.25	21.63	443,382	+0.50(+2.36%)
Jan 02, 2008	20.24	21.30	20.02	21.13	371,514	+0.94(+4.66%)
Jan 01, 2008	19.96	20.19	19.40	20.19	170,472	+0.00(+0.00%)
Dec 31, 2007	19.96	20.19	19.40	20.19	170,472	+0.06(+0.29%)
Dec 28, 2007	20.62	20.85	20.00	20.13	131,580	-0.20(-0.96%)
Dec 27, 2007	20.61	21.14	20.22	20.33	161,387	-0.49(-2.35%)
Dec 26, 2007	20.28	21.06	20.10	20.82	245,572	+0.40(+1.97%)
Dec 24, 2007	20.06	20.43	19.85	20.42	248,972	+0.25(+1.26%)
Dec 21, 2007	20.33	20.43	19.89	20.16	862,368	+0.17(+0.83%)
Dec 20, 2007	19.84	20.23	19.69	19.99	212,631	+0.32(+1.64%)
Dec 19, 2007	19.96	20.15	19.21	19.67	269,796	-0.25(-1.28%)
Dec 18, 2007	18.71	20.04	18.64	19.93	378,205	+1.33(+7.17%)
Dec 17, 2007	18.43	19.08	18.16	18.59	740,485	-0.02(-0.11%)
Dec 14, 2007	17.68	18.88	17.65	18.61	3,764,798	+0.79(+4.45%)
Dec 13, 2007	17.87	18.04	17.63	17.82	355,747	-0.34(-1.89%)
Dec 12, 2007	17.91	18.22	17.43	18.16	278,473	+0.65(+3.69%)
Dec 11, 2007	17.24	17.85	17.16	17.52	240,805	+0.26(+1.53%)
Dec 10, 2007	17.19	17.27	16.36	17.25	253,055	+0.20(+1.15%)
Dec 07, 2007	18.22	18.22	16.99	17.06	216,408	-1.82(-9.65%)
Dec 06, 2007	17.25	18.90	16.91	18.88	353,102	+1.45(+8.32%)
Dec 05, 2007	18.22	18.22	17.36	17.43	283,577	-0.33(-1.87%)
Dec 04, 2007	18.24	18.24	17.73	17.76	87,536	-0.41(-2.26%)
Dec 03, 2007	18.71	18.71	18.06	18.17	73,599	-0.30(-1.64%)
Nov 30, 2007	18.80	18.80	18.12	18.48	101,467	+0.07(+0.37%)
Nov 29, 2007	18.76	18.78	18.35	18.41	54,816	+0.03(+0.16%)
Nov 28, 2007	18.14	18.88	17.63	18.38	299,140	-0.32(-1.73%)
Nov 27, 2007	19.82	21.01	18.41	18.70	264,284	-0.82(-4.21%)
Nov 26, 2007	21.09	21.09	19.42	19.52	155,671	-1.28(-6.17%)
Nov 23, 2007	20.11	21.42	20.11	20.81	124,404	+0.66(+3.26%)
Nov 21, 2007	19.29	20.87	19.26	20.15	299,297	+0.90(+4.68%)
Nov 20, 2007	17.64	19.28	17.54	19.25	202,321	+1.55(+8.74%)
Nov 19, 2007	17.99	18.40	17.61	17.70	62,881	-0.46(-2.53%)
Nov 16, 2007	18.01	18.53	17.63	18.16	194,563	+0.04(+0.22%)
Nov 15, 2007	17.20	18.18	17.18	18.12	286,027	+0.88(+5.11%)
Nov 14, 2007	18.52	18.56	17.10	17.24	244,276	-0.78(-4.35%)
Nov 13, 2007	17.76	18.03	16.96	18.03	124,537	+0.27(+1.54%)
Nov 12, 2007	18.05	18.09	16.77	17.75	166,491	-0.43(-2.37%)
Nov 09, 2007	18.44	18.44	17.93	18.18	158,427	-0.32(-1.75%)
Nov 08, 2007	18.71	18.71	18.29	18.51	143,728	-0.12(-0.63%)
Nov 07, 2007	18.86	19.58	18.39	18.62	251,830	-0.38(-2.01%)
Nov 06, 2007	19.38	19.38	18.27	19.00	93,402	-0.37(-1.92%)
Nov 05, 2007	19.56	19.81	19.34	19.38	276,441	-0.16(-0.80%)
Nov 02, 2007	19.57	19.59	18.89	19.53	122,801	+0.02(+0.10%)
Nov 01, 2007	19.05	19.67	18.61	19.51	200,280	+0.42(+2.21%)
Oct 31, 2007	20.38	20.38	18.84	19.09	205,690	-0.95(-4.74%)
Oct 30, 2007	21.21	21.72	19.94	20.04	149,954	-1.50(-6.96%)
Oct 29, 2007	21.36	21.85	20.44	21.54	200,688	+0.61(+2.90%)
Oct 26, 2007	19.62	21.31	19.31	20.93	152,200	+1.60(+8.26%)
Oct 25, 2007	19.11	19.57	19.10	19.34	247,236	-0.41(-2.08%)
Oct 24, 2007	19.59	19.77	18.92	19.75	105,754	+0.21(+1.05%)
Oct 23, 2007	19.35	19.59	18.72	19.54	382,390	+0.38(+1.99%)
Oct 22, 2007	19.18	20.08	18.94	19.16	168,737	-0.09(-0.46%)
Oct 19, 2007	19.28	19.66	18.92	19.25	247,849	-0.08(-0.41%)
Oct 18, 2007	18.67	19.34	18.56	19.33	119,433	+0.85(+4.61%)
Oct 17, 2007	18.62	18.98	18.32	18.48	1,199,639	+0.04(+0.21%)
Oct 16, 2007	17.83	18.55	17.73	18.44	417,505	+0.77(+4.38%)
Oct 15, 2007	18.08	18.12	17.41	17.66	102,079	-0.42(-2.33%)
Oct 12, 2007	18.26	18.45	17.98	18.08	221,104	-0.14(-0.75%)
Oct 11, 2007	17.19	18.31	17.08	18.22	728,031	+1.04(+6.04%)
Oct 10, 2007	16.65	17.19	16.17	17.18	373,917	+0.46(+2.75%)
Oct 09, 2007	16.46	16.83	15.68	16.72	159,754	+0.36(+2.22%)
Oct 08, 2007	16.89	17.07	16.36	16.36	163,939	-0.54(-3.19%)
Oct 05, 2007	16.80	16.96	16.37	16.90	157,815	+0.29(+1.77%)
Oct 04, 2007	16.07	16.89	15.93	16.60	215,183	+0.52(+3.23%)
Oct 03, 2007	15.67	16.21	15.67	16.09	224,677	+0.38(+2.43%)
Oct 02, 2007	15.39	16.01	15.39	15.70	133,315	+0.23(+1.46%)
Oct 01, 2007	14.49	15.88	14.01	15.48	305,115	+0.97(+6.68%)
Sep 28, 2007	14.99	15.18	14.51	14.51	1,480,256	-0.60(-3.96%)
Sep 27, 2007	15.84	16.05	14.84	15.11	207,425	-0.67(-4.22%)
Sep 26, 2007	15.67	16.06	15.67	15.77	307,361	+0.44(+2.88%)
Sep 25, 2007	15.81	15.81	15.33	15.33	69,312	-0.51(-3.22%)
Sep 24, 2007	15.90	16.11	15.69	15.84	219,164	+0.04(+0.25%)
Sep 21, 2007	15.62	15.99	15.43	15.80	499,781	+0.27(+1.77%)
Sep 20, 2007	15.42	15.59	15.33	15.53	45,119	+0.15(+0.96%)
Sep 19, 2007	14.99	15.38	14.69	15.38	73,599	+0.29(+1.95%)
Sep 18, 2007	15.27	15.59	14.94	15.09	399,743	-0.29(-1.91%)
Sep 17, 2007	15.52	15.58	15.33	15.38	528,364	-0.19(-1.20%)
Sep 14, 2007	15.23	15.67	15.15	15.57	214,571	+0.33(+2.19%)
Sep 13, 2007	15.03	15.24	14.91	15.23	469,260	+0.32(+2.17%)
Sep 12, 2007	14.98	15.18	14.79	14.91	220,491	+0.02(+0.13%)
Sep 11, 2007	14.54	15.63	14.54	14.89	129,232	+0.36(+2.49%)
Sep 10, 2007	14.23	14.98	14.20	14.53	366,363	+0.32(+2.28%)
Sep 07, 2007	14.20	14.40	13.96	14.20	95,750	+0.00(+0.00%)
Sep 06, 2007	14.23	14.48	13.67	14.20	75,130	-0.05(-0.34%)
Sep 05, 2007	13.49	14.69	12.83	14.25	460,583	+0.78(+5.82%)
Sep 04, 2007	12.42	13.52	12.25	13.47	157,406	+1.04(+8.35%)
Aug 31, 2007	12.43	12.56	12.27	12.43	23,069	+0.15(+1.20%)
Aug 30, 2007	12.35	12.59	12.28	12.28	38,892	-0.23(-1.80%)
Aug 29, 2007	12.50	12.93	12.50	12.51	48,385	+0.01(+0.08%)
Aug 28, 2007	12.89	12.93	12.50	12.50	18,170	-0.33(-2.60%)
Aug 27, 2007	12.73	12.83	12.34	12.83	107,081	+0.11(+0.85%)
Aug 24, 2007	12.57	12.74	12.51	12.73	41,036	+0.09(+0.70%)
Aug 23, 2007	12.26	12.73	12.25	12.64	358,707	+0.26(+2.14%)
Aug 22, 2007	12.73	12.73	12.25	12.37	162,204	-0.26(-2.09%)
Aug 21, 2007	12.44	12.74	12.30	12.64	286,639	+0.15(+1.18%)
Aug 20, 2007	12.63	12.63	12.20	12.49	90,442	-0.24(-1.92%)
Aug 17, 2007	12.24	12.74	12.24	12.74	303,482	+0.29(+2.36%)
Aug 16, 2007	12.34	12.47	12.25	12.44	80,540	-0.18(-1.40%)
Aug 15, 2007	12.73	12.83	12.34	12.62	305,115	-0.13(-1.00%)
Aug 14, 2007	13.18	13.22	12.55	12.74	46,548	-0.06(-0.46%)
Aug 13, 2007	12.65	12.94	12.64	12.80	245,399	+0.25(+2.03%)
Aug 10, 2007	12.46	12.93	12.35	12.55	240,907	-0.13(-1.01%)
Aug 09, 2007	12.20	12.83	12.02	12.68	134,643	+0.06(+0.47%)
Aug 08, 2007	12.39	12.74	12.26	12.62	230,189	+0.27(+2.22%)
Aug 07, 2007	12.38	12.64	12.12	12.34	459,460	-0.10(-0.79%)
Aug 06, 2007	12.74	12.96	11.82	12.44	813,064	-0.67(-5.08%)

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