Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2008	20.72	21.49	20.62	21.49	574,426	+0.77(+3.72%)
Mar 28, 2008	20.79	20.79	20.02	20.72	371,069	-0.07(-0.34%)
Mar 27, 2008	20.82	21.06	20.63	20.79	875,189	-0.31(-1.47%)
Mar 26, 2008	20.79	21.53	20.79	21.10	1,126,849	+0.21(+1.01%)
Mar 25, 2008	19.50	20.90	19.06	20.89	1,021,932	+1.28(+6.53%)
Mar 24, 2008	18.90	19.71	18.51	19.61	829,709	+0.85(+4.53%)
Mar 21, 2008	18.31	18.95	17.68	18.76	1,421,649	+0.00(+0.00%)
Mar 20, 2008	18.31	18.95	17.68	18.76	1,421,649	+0.16(+0.86%)
Mar 19, 2008	18.72	19.10	18.42	18.60	1,824,511	-0.06(-0.32%)
Mar 18, 2008	17.52	18.84	17.52	18.66	1,215,008	+0.75(+4.19%)
Mar 17, 2008	17.46	18.00	16.80	17.91	1,375,542	-0.16(-0.89%)
Mar 14, 2008	18.00	18.45	17.25	18.07	1,071,796	+0.22(+1.23%)
Mar 13, 2008	17.43	17.90	17.13	17.85	540,050	+0.42(+2.41%)
Mar 12, 2008	16.70	17.63	16.70	17.43	984,303	+0.73(+4.37%)
Mar 11, 2008	16.70	16.99	16.52	16.70	426,833	+0.16(+0.97%)
Mar 10, 2008	16.75	16.75	16.11	16.54	407,543	-0.10(-0.60%)
Mar 07, 2008	16.40	16.70	16.28	16.64	238,352	+0.14(+0.85%)
Mar 06, 2008	16.94	16.94	16.40	16.50	571,895	-0.20(-1.20%)
Mar 05, 2008	16.24	16.85	16.03	16.70	1,043,080	+0.30(+1.83%)
Mar 04, 2008	17.44	17.44	16.27	16.40	833,226	-0.93(-5.37%)
Mar 03, 2008	17.11	17.37	16.99	17.33	584,722	+0.12(+0.70%)
Feb 29, 2008	17.55	17.91	16.44	17.21	830,584	-0.59(-3.31%)
Feb 28, 2008	18.14	18.40	17.04	17.80	1,396,333	-0.46(-2.52%)
Feb 27, 2008	18.65	18.99	18.25	18.26	687,189	-0.68(-3.59%)
Feb 26, 2008	18.50	19.68	18.50	18.94	1,088,231	+0.14(+0.74%)
Feb 25, 2008	17.45	18.87	17.45	18.80	563,875	+1.05(+5.92%)
Feb 22, 2008	17.21	17.88	17.21	17.75	879,716	+0.36(+2.07%)
Feb 21, 2008	17.75	17.75	17.32	17.39	614,490	-0.15(-0.86%)
Feb 20, 2008	17.48	17.75	17.18	17.54	1,064,051	+0.01(+0.06%)
Feb 19, 2008	17.49	17.65	17.00	17.53	493,574	+0.28(+1.62%)
Feb 18, 2008	17.25	17.25	17.25	17.25	0	+0.00(+0.00%)
Feb 15, 2008	16.77	17.25	16.77	17.25	245,785	+0.35(+2.07%)
Feb 14, 2008	17.34	17.38	16.80	16.90	618,306	-0.24(-1.40%)
Feb 13, 2008	16.41	17.21	16.29	17.14	792,991	+0.86(+5.28%)
Feb 12, 2008	15.55	16.56	15.44	16.28	1,618,440	+0.85(+5.51%)
Feb 11, 2008	15.10	15.61	15.10	15.43	668,523	+0.23(+1.51%)
Feb 08, 2008	14.56	15.39	14.56	15.20	548,798	+0.59(+4.04%)
Feb 07, 2008	14.17	14.72	14.07	14.61	965,555	+0.36(+2.53%)
Feb 06, 2008	14.30	14.72	14.09	14.25	874,812	+0.15(+1.06%)
Feb 05, 2008	14.38	14.40	13.92	14.10	1,144,881	-0.67(-4.54%)
Feb 04, 2008	14.90	15.45	14.39	14.77	737,205	+0.03(+0.20%)
Feb 01, 2008	13.67	14.82	13.67	14.74	1,619,279	+1.11(+8.14%)
Jan 31, 2008	13.31	13.76	13.24	13.63	1,187,319	-0.09(-0.66%)
Jan 30, 2008	13.41	13.78	13.27	13.72	1,686,017	+0.22(+1.63%)
Jan 29, 2008	13.62	13.98	13.50	13.50	1,129,138	-0.39(-2.81%)
Jan 28, 2008	13.97	13.97	13.50	13.89	248,173	-0.08(-0.57%)
Jan 25, 2008	14.35	14.49	13.82	13.97	1,411,150	+0.02(+0.14%)
Jan 24, 2008	14.09	14.14	13.61	13.95	641,027	+0.35(+2.57%)
Jan 23, 2008	14.45	14.45	13.02	13.60	920,628	-0.85(-5.88%)
Jan 22, 2008	13.75	14.45	13.75	14.45	1,039,331	+0.41(+2.92%)
Jan 21, 2008	13.95	14.35	13.31	14.04	271,693	-0.46(-3.17%)
Jan 18, 2008	15.72	15.72	14.00	14.50	2,740,081	-2.21(-13.23%)
Jan 17, 2008	17.47	18.23	16.32	16.71	445,645	-0.69(-3.97%)
Jan 16, 2008	18.38	18.39	17.12	17.40	1,077,856	-1.14(-6.15%)
Jan 15, 2008	18.06	18.95	18.06	18.54	285,720	+0.09(+0.49%)
Jan 14, 2008	18.17	18.52	17.79	18.45	831,096	+0.36(+1.99%)
Jan 11, 2008	17.61	18.30	17.33	18.09	388,861	+0.51(+2.90%)
Jan 10, 2008	17.50	17.83	17.43	17.58	590,069	-0.26(-1.46%)
Jan 09, 2008	18.10	18.10	17.27	17.84	312,336	-0.08(-0.45%)
Jan 08, 2008	18.18	18.61	17.92	17.92	491,993	-0.24(-1.32%)
Jan 07, 2008	18.89	18.90	17.79	18.16	535,092	-0.84(-4.42%)
Jan 04, 2008	19.54	19.55	18.89	19.00	331,144	-0.50(-2.56%)
Jan 03, 2008	19.65	19.65	19.38	19.50	360,340	-0.01(-0.05%)
Jan 02, 2008	19.25	19.78	19.19	19.51	562,467	+0.28(+1.46%)

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