Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2008	18.72	18.97	18.72	18.82	75,868	+0.24(+1.26%)
Mar 28, 2008	19.08	19.08	18.56	18.59	81,268	+0.01(+0.03%)
Mar 27, 2008	18.98	18.98	18.57	18.58	82,162	+0.17(+0.93%)
Mar 26, 2008	19.18	19.18	18.39	18.41	78,250	+0.06(+0.35%)
Mar 25, 2008	19.17	19.17	18.19	18.35	85,590	+0.05(+0.29%)
Mar 24, 2008	17.81	18.34	17.81	18.29	296,840	+0.55(+3.11%)
Mar 21, 2008	18.29	18.29	17.52	17.74	88,626	+0.00(+0.00%)
Mar 20, 2008	18.29	18.29	17.52	17.74	88,626	+0.15(+0.87%)
Mar 19, 2008	18.23	18.34	17.59	17.59	67,023	-0.65(-3.58%)
Mar 18, 2008	18.12	18.29	18.03	18.24	195,829	+0.30(+1.67%)
Mar 17, 2008	17.83	18.01	17.69	17.94	47,290	-0.10(-0.55%)
Mar 14, 2008	18.45	18.45	17.96	18.04	88,169	-0.41(-2.23%)
Mar 13, 2008	17.94	18.49	17.93	18.45	50,496	+0.14(+0.77%)
Mar 12, 2008	18.73	18.73	18.29	18.31	85,735	-0.11(-0.62%)
Mar 11, 2008	18.24	18.43	18.09	18.43	78,930	+0.54(+3.03%)
Mar 10, 2008	18.15	18.15	17.84	17.88	106,828	-0.11(-0.59%)
Mar 07, 2008	18.28	18.36	17.93	17.99	312,150	-0.28(-1.54%)
Mar 06, 2008	18.88	18.88	18.27	18.27	184,568	-0.18(-0.96%)
Mar 05, 2008	18.59	18.63	18.34	18.45	270,303	+0.07(+0.38%)
Mar 04, 2008	18.65	18.65	18.18	18.38	276,767	-0.29(-1.54%)
Mar 03, 2008	18.70	18.95	18.12	18.66	386,828	+0.02(+0.09%)
Feb 29, 2008	18.84	18.90	18.60	18.65	164,922	-0.46(-2.40%)
Feb 28, 2008	19.01	19.15	18.93	19.11	241,616	+0.08(+0.41%)
Feb 27, 2008	18.95	19.15	18.95	19.03	94,240	+0.09(+0.45%)
Feb 26, 2008	19.04	19.12	18.69	18.94	291,910	+0.02(+0.12%)
Feb 25, 2008	18.91	18.93	18.56	18.92	239,683	+0.53(+2.88%)
Feb 22, 2008	18.52	18.52	18.16	18.39	325,419	+0.03(+0.16%)
Feb 21, 2008	18.53	18.56	18.36	18.36	97,302	+0.01(+0.03%)
Feb 20, 2008	18.28	18.46	18.15	18.35	87,776	+0.01(+0.07%)
Feb 19, 2008	18.69	18.69	18.32	18.34	177,934	+0.03(+0.16%)
Feb 18, 2008	18.20	18.31	18.16	18.31	0	+0.00(+0.00%)
Feb 15, 2008	18.20	18.31	18.16	18.31	231,688	+0.18(+1.01%)
Feb 14, 2008	18.66	19.03	18.10	18.13	79,781	-0.01(-0.07%)
Feb 13, 2008	18.31	18.31	17.94	18.14	246,148	+0.23(+1.28%)
Feb 12, 2008	17.98	18.12	17.88	17.91	177,811	+0.05(+0.30%)
Feb 11, 2008	17.79	17.87	17.64	17.86	111,421	+0.08(+0.43%)
Feb 08, 2008	17.75	17.84	17.64	17.78	196,118	-0.08(-0.46%)
Feb 07, 2008	17.79	17.99	17.74	17.86	189,501	-0.03(-0.16%)
Feb 06, 2008	18.11	18.14	17.82	17.89	183,888	-0.11(-0.59%)
Feb 05, 2008	18.34	18.35	18.00	18.00	171,810	-0.53(-2.86%)
Feb 04, 2008	18.85	18.85	18.49	18.53	386,318	+0.21(+1.12%)
Feb 01, 2008	17.94	18.51	17.94	18.32	1,085,807	+0.37(+2.06%)
Jan 31, 2008	18.03	18.38	17.00	17.95	1,578,443	-0.19(-1.04%)
Jan 30, 2008	18.01	18.49	17.95	18.14	230,498	+0.14(+0.75%)
Jan 29, 2008	18.05	18.16	17.79	18.01	444,325	-0.05(-0.29%)
Jan 28, 2008	17.89	18.14	17.61	18.06	613,243	+0.32(+1.82%)
Jan 25, 2008	18.19	18.19	16.17	17.74	659,137	-0.11(-0.59%)
Jan 24, 2008	18.14	18.14	17.57	17.84	474,657	+0.32(+1.81%)
Jan 23, 2008	18.24	18.24	16.17	17.52	442,624	+0.11(+0.64%)
Jan 22, 2008	18.22	18.22	16.74	17.41	299,945	-0.37(-2.08%)
Jan 21, 2008	18.35	18.35	17.70	17.78	0	+0.00(+0.00%)
Jan 18, 2008	18.35	18.35	17.70	17.78	277,176	+0.02(+0.10%)
Jan 17, 2008	17.98	18.28	17.70	17.77	3,030,496	-0.12(-0.69%)
Jan 16, 2008	19.03	19.03	17.77	17.89	177,423	-0.43(-2.34%)
Jan 15, 2008	18.25	18.58	18.22	18.32	214,985	-0.68(-3.59%)
Jan 14, 2008	19.36	19.36	18.31	19.00	178,100	+0.17(+0.91%)
Jan 11, 2008	19.76	19.76	18.77	18.83	91,682	-0.38(-1.99%)
Jan 10, 2008	18.99	19.25	18.96	19.21	179,009	-0.08(-0.40%)
Jan 09, 2008	19.93	19.93	19.02	19.29	235,446	+0.14(+0.74%)
Jan 08, 2008	19.48	19.62	19.15	19.15	489,154	-0.36(-1.84%)
Jan 07, 2008	19.60	19.63	19.35	19.51	151,240	-0.09(-0.45%)
Jan 04, 2008	19.89	19.89	19.53	19.59	142,771	-0.55(-2.74%)
Jan 03, 2008	20.63	20.63	20.06	20.15	85,394	+0.06(+0.29%)
Jan 02, 2008	20.30	20.31	19.99	20.09	547,581	-0.16(-0.78%)

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