Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	15.93	15.93	15.77	15.79	13,742	+0.14(+0.89%)
Feb 25, 2011	15.83	16.15	15.51	15.65	12,070	-0.18(-1.15%)
Feb 24, 2011	16.30	16.31	15.54	15.84	22,838	-0.47(-2.87%)
Feb 23, 2011	15.85	16.30	15.63	16.30	22,047	+0.46(+2.89%)
Feb 22, 2011	15.59	15.90	15.51	15.85	14,279	+0.35(+2.26%)
Feb 18, 2011	15.47	15.52	15.47	15.50	21,464	-0.00(-0.01%)
Feb 17, 2011	15.51	15.57	15.48	15.50	17,237	-0.18(-1.13%)
Feb 16, 2011	16.62	16.62	15.67	15.67	34,780	-0.42(-2.63%)
Feb 15, 2011	15.81	16.10	15.59	16.10	9,400	+0.46(+2.93%)
Feb 14, 2011	15.98	15.98	15.47	15.64	48,441	-0.27(-1.69%)
Feb 11, 2011	15.87	15.98	15.84	15.91	12,242	+0.02(+0.14%)
Feb 10, 2011	15.89	15.98	15.88	15.89	6,350	-0.02(-0.15%)
Feb 09, 2011	15.85	16.04	15.85	15.91	9,626	+0.01(+0.08%)
Feb 08, 2011	15.90	15.93	15.89	15.90	10,298	-0.04(-0.28%)
Feb 07, 2011	16.04	16.04	15.90	15.94	8,056	-0.11(-0.71%)
Feb 04, 2011	16.04	16.06	15.90	16.06	11,107	+0.03(+0.19%)
Feb 03, 2011	15.98	16.03	15.81	16.03	17,365	-0.04(-0.25%)
Feb 02, 2011	16.22	16.33	15.98	16.07	30,154	-0.49(-2.94%)
Feb 01, 2011	16.90	16.90	16.38	16.55	12,415	-0.13(-0.77%)
Jan 31, 2011	16.80	16.90	16.62	16.68	15,331	+0.37(+2.26%)
Jan 28, 2011	16.07	16.71	16.07	16.31	22,425	+0.25(+1.53%)
Jan 27, 2011	16.08	16.20	16.07	16.07	3,757	+0.15(+0.97%)
Jan 26, 2011	15.93	16.01	15.79	15.91	42,607	-0.01(-0.07%)
Jan 25, 2011	16.62	16.62	15.92	15.92	6,005	-0.67(-4.02%)
Jan 24, 2011	16.89	16.89	16.54	16.59	12,572	-0.21(-1.28%)
Jan 21, 2011	16.38	16.81	15.59	16.81	16,373	+0.53(+3.27%)
Jan 20, 2011	16.12	16.34	15.75	16.27	17,170	+0.10(+0.60%)
Jan 19, 2011	16.44	16.44	16.12	16.18	13,449	-0.10(-0.60%)
Jan 18, 2011	16.59	16.59	16.16	16.27	14,622	-0.27(-1.64%)
Jan 14, 2011	16.59	16.71	16.52	16.54	4,773	+0.12(+0.73%)
Jan 13, 2011	16.63	16.68	16.42	16.42	5,668	-0.35(-2.08%)
Jan 12, 2011	16.82	16.84	16.54	16.77	10,349	+0.01(+0.08%)
Jan 11, 2011	16.75	16.77	16.75	16.76	11,492	+0.02(+0.10%)
Jan 10, 2011	16.73	16.75	16.58	16.74	6,739	+0.15(+0.91%)
Jan 07, 2011	16.44	16.59	16.14	16.59	4,203	+0.14(+0.86%)
Jan 06, 2011	16.41	16.60	16.09	16.45	12,172	+0.03(+0.18%)
Jan 05, 2011	16.52	16.52	16.09	16.42	9,642	-0.12(-0.73%)
Jan 04, 2011	16.93	16.93	16.42	16.54	9,738	-0.18(-1.10%)
Jan 03, 2011	16.59	16.94	16.51	16.73	18,566	+0.21(+1.30%)
Dec 31, 2010	16.63	16.93	16.51	16.51	12,679	-0.04(-0.26%)
Dec 30, 2010	16.34	16.83	16.32	16.55	9,797	+0.01(+0.07%)
Dec 29, 2010	16.02	16.67	16.02	16.54	23,026	+0.71(+4.50%)
Dec 28, 2010	15.76	15.95	15.74	15.83	7,036	+0.09(+0.55%)
Dec 27, 2010	15.91	16.06	15.73	15.74	16,176	-0.14(-0.88%)
Dec 23, 2010	15.92	15.92	15.72	15.88	8,418	+0.12(+0.76%)
Dec 22, 2010	15.84	15.87	15.71	15.76	18,284	-0.24(-1.48%)
Dec 21, 2010	15.68	16.14	15.68	16.00	21,552	+0.35(+2.22%)
Dec 20, 2010	16.49	16.64	15.51	15.65	56,004	-0.69(-4.22%)
Dec 17, 2010	16.36	16.42	16.34	16.34	8,193	-0.03(-0.20%)
Dec 16, 2010	16.58	16.73	16.38	16.38	16,215	-0.27(-1.60%)
Dec 15, 2010	16.85	16.92	16.64	16.64	23,611	-0.20(-1.21%)
Dec 14, 2010	16.76	16.85	16.74	16.85	20,104	+0.01(+0.07%)
Dec 13, 2010	16.76	16.84	16.74	16.84	5,486	+0.07(+0.43%)
Dec 10, 2010	16.68	16.84	16.68	16.76	12,075	+0.09(+0.52%)
Dec 09, 2010	16.43	16.75	16.43	16.68	7,329	+0.08(+0.50%)
Dec 08, 2010	16.39	16.75	16.39	16.59	8,277	+0.17(+1.06%)
Dec 07, 2010	16.38	16.59	16.37	16.42	14,599	+0.04(+0.26%)
Dec 06, 2010	16.63	16.68	16.38	16.38	19,147	-0.13(-0.81%)
Dec 03, 2010	16.41	16.68	16.41	16.51	11,392	+0.00(+0.00%)
Dec 02, 2010	16.76	16.84	16.45	16.51	17,951	-0.17(-1.00%)

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