Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	12.57	12.66	12.36	12.55	55,904	+0.07(+0.56%)
Feb 25, 2011	12.54	12.61	12.28	12.48	39,756	-0.01(-0.08%)
Feb 24, 2011	12.65	12.72	12.36	12.49	60,788	-0.11(-0.87%)
Feb 23, 2011	12.64	12.82	12.57	12.60	64,057	-0.16(-1.25%)
Feb 22, 2011	12.91	13.01	12.70	12.76	112,571	-0.22(-1.69%)
Feb 18, 2011	13.06	13.06	12.91	12.98	96,812	-0.01(-0.08%)
Feb 17, 2011	12.94	13.00	12.71	12.99	76,042	-0.01(-0.08%)
Feb 16, 2011	13.15	13.19	12.77	13.00	180,712	-0.15(-1.14%)
Feb 15, 2011	12.93	13.28	12.57	13.15	294,044	+0.22(+1.70%)
Feb 14, 2011	13.19	13.21	12.75	12.93	92,559	-0.32(-2.42%)
Feb 11, 2011	14.00	14.00	13.04	13.25	256,869	-0.78(-5.56%)
Feb 10, 2011	14.39	14.40	14.00	14.03	42,281	-0.38(-2.64%)
Feb 09, 2011	13.92	14.41	13.85	14.41	131,836	+0.39(+2.78%)
Feb 08, 2011	13.86	14.07	13.69	14.02	222,159	+0.20(+1.45%)
Feb 07, 2011	13.55	13.88	13.39	13.82	120,772	+0.28(+2.07%)
Feb 04, 2011	14.19	14.19	13.33	13.54	52,219	-0.61(-4.31%)
Feb 03, 2011	14.30	14.40	14.05	14.15	50,924	-0.25(-1.74%)
Feb 02, 2011	14.30	14.50	14.27	14.40	98,277	+0.12(+0.84%)
Feb 01, 2011	14.25	14.36	14.00	14.28	313,851	+0.03(+0.21%)
Jan 31, 2011	14.00	14.39	13.95	14.25	190,498	+0.11(+0.78%)
Jan 28, 2011	14.22	14.25	14.00	14.14	92,450	-0.11(-0.77%)
Jan 27, 2011	14.25	14.36	14.00	14.25	41,690	-0.08(-0.56%)
Jan 26, 2011	14.14	14.41	13.88	14.33	194,154	+0.25(+1.78%)
Jan 25, 2011	14.95	14.95	13.68	14.08	281,260	-1.20(-7.85%)
Jan 24, 2011	15.24	15.57	14.88	15.28	77,343	+0.06(+0.39%)
Jan 21, 2011	15.21	15.47	15.11	15.22	29,147	+0.02(+0.13%)
Jan 20, 2011	15.83	15.93	14.87	15.20	55,667	-0.64(-4.04%)
Jan 19, 2011	16.62	16.75	15.41	15.84	85,529	-0.60(-3.65%)
Jan 18, 2011	15.97	16.56	15.65	16.44	38,991	+0.61(+3.85%)
Jan 14, 2011	16.33	16.33	15.74	15.83	59,203	-0.32(-1.98%)
Jan 13, 2011	15.95	16.29	15.50	16.15	25,682	+0.12(+0.75%)
Jan 12, 2011	16.38	16.38	15.93	16.03	362,255	-0.20(-1.23%)
Jan 11, 2011	15.64	17.59	15.64	16.23	87,562	+0.56(+3.57%)
Jan 10, 2011	15.99	15.99	14.74	15.67	35,674	-0.32(-2.00%)
Jan 07, 2011	16.62	16.62	15.64	15.99	17,517	-0.56(-3.38%)
Jan 06, 2011	16.43	17.00	16.43	16.55	15,411	+0.06(+0.36%)
Jan 05, 2011	16.20	17.23	16.20	16.49	99,429	-0.26(-1.55%)
Jan 04, 2011	16.85	16.89	16.73	16.75	33,478	-0.03(-0.18%)
Jan 03, 2011	17.16	17.19	16.35	16.78	61,620	-0.28(-1.64%)
Dec 31, 2010	16.92	17.13	16.80	17.06	57,389	+0.17(+1.01%)
Dec 30, 2010	16.59	16.99	16.59	16.89	23,282	+0.33(+1.99%)
Dec 29, 2010	16.72	17.00	16.51	16.56	21,595	-0.07(-0.42%)
Dec 28, 2010	17.02	17.09	16.58	16.63	17,648	-0.46(-2.69%)
Dec 27, 2010	17.02	17.20	16.93	17.09	14,278	+0.02(+0.12%)
Dec 23, 2010	16.83	17.07	16.73	17.07	13,301	+0.17(+1.01%)
Dec 22, 2010	16.87	16.99	16.61	16.90	11,358	+0.13(+0.78%)
Dec 21, 2010	16.44	17.28	16.30	16.77	51,309	+0.25(+1.51%)
Dec 20, 2010	16.01	17.00	16.01	16.52	40,104	+0.27(+1.66%)
Dec 17, 2010	16.00	16.25	15.57	16.25	91,723	+0.18(+1.12%)
Dec 16, 2010	14.93	16.31	14.63	16.07	37,573	+1.08(+7.20%)
Dec 15, 2010	14.89	15.09	14.76	14.99	52,576	-0.03(-0.20%)
Dec 14, 2010	15.54	15.54	14.53	15.02	26,550	-0.38(-2.47%)
Dec 13, 2010	15.73	15.73	15.30	15.40	19,090	-0.19(-1.22%)
Dec 10, 2010	15.60	15.68	15.38	15.59	18,000	-0.07(-0.45%)
Dec 09, 2010	16.08	16.08	15.43	15.66	60,090	-0.29(-1.82%)
Dec 08, 2010	16.01	16.30	15.83	15.95	103,582	+0.01(+0.06%)
Dec 07, 2010	14.79	15.95	14.74	15.94	43,311	+1.30(+8.88%)
Dec 06, 2010	14.70	14.74	14.53	14.64	22,581	-0.13(-0.88%)
Dec 03, 2010	14.85	14.85	14.29	14.77	34,429	-0.09(-0.61%)
Dec 02, 2010	14.71	15.12	14.71	14.86	29,131	+0.08(+0.54%)

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