Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	23.07	23.07	22.76	22.76	11,213	-0.25(-1.10%)
Feb 28, 2012	22.90	23.30	22.90	23.02	1,573	+0.22(+0.97%)
Feb 27, 2012	22.67	23.12	22.67	22.80	3,036	-0.28(-1.21%)
Feb 24, 2012	23.08	23.08	23.08	23.08	305	+0.12(+0.54%)
Feb 23, 2012	22.82	22.98	22.82	22.95	3,054	-0.16(-0.67%)
Feb 22, 2012	23.02	23.11	23.02	23.11	875	+0.17(+0.75%)
Feb 21, 2012	23.12	23.12	22.94	22.94	2,450	-0.08(-0.35%)
Feb 17, 2012	22.99	23.02	22.99	23.02	252	+0.25(+1.11%)
Feb 16, 2012	22.43	22.76	22.43	22.76	4,275	+0.35(+1.57%)
Feb 15, 2012	22.41	22.51	22.41	22.41	6,006	+0.11(+0.48%)
Feb 14, 2012	22.50	22.50	22.15	22.31	3,273	-0.18(-0.80%)
Feb 13, 2012	22.35	22.49	22.35	22.49	794	+0.45(+2.04%)
Feb 10, 2012	22.33	22.40	22.02	22.04	50,372	-0.59(-2.61%)
Feb 09, 2012	22.63	22.63	22.63	22.63	855	+0.03(+0.14%)
Feb 08, 2012	22.60	22.60	22.51	22.59	1,274	+0.33(+1.47%)
Feb 07, 2012	22.15	22.27	22.06	22.27	6,456	+0.05(+0.22%)
Feb 06, 2012	22.27	22.27	22.19	22.22	991	-0.04(-0.18%)
Feb 03, 2012	22.04	22.73	22.04	22.26	18,791	+0.45(+2.06%)
Feb 02, 2012	21.81	21.81	21.81	21.81	146	+0.03(+0.12%)
Feb 01, 2012	21.70	21.78	21.66	21.78	1,644	+0.49(+2.28%)
Jan 31, 2012	21.39	21.39	21.29	21.29	366	+0.21(+0.99%)
Jan 30, 2012	21.09	21.09	21.09	21.09	2,284	-0.34(-1.59%)
Jan 27, 2012	21.27	21.43	21.27	21.43	1,343	-0.32(-1.48%)
Jan 26, 2012	21.88	21.88	21.72	21.75	3,110	+0.11(+0.52%)
Jan 25, 2012	21.52	21.64	21.52	21.64	616	+0.50(+2.37%)
Jan 24, 2012	20.96	21.15	20.96	21.14	3,444	+0.07(+0.35%)
Jan 23, 2012	21.25	21.25	21.02	21.06	2,795	+0.08(+0.39%)
Jan 20, 2012	20.97	20.98	20.96	20.98	977	+0.25(+1.22%)
Jan 19, 2012	20.78	20.87	20.59	20.73	8,575	+0.41(+2.01%)
Jan 18, 2012	20.32	20.32	20.32	20.32	366	-0.01(-0.04%)
Jan 17, 2012	20.33	20.33	20.33	20.33	196	+0.48(+2.43%)
Jan 13, 2012	19.84	19.84	19.84	19.84	1,221	-0.05(-0.25%)
Jan 11, 2012	19.88	19.89	19.89	19.89	244	+0.03(+0.16%)
Jan 10, 2012	19.83	19.86	19.79	19.86	7,873	+0.45(+2.32%)
Jan 09, 2012	19.52	19.52	19.41	19.41	813	+0.10(+0.50%)
Jan 06, 2012	19.29	19.31	19.29	19.31	513	-0.06(-0.33%)
Jan 05, 2012	19.38	19.39	19.38	19.38	1,099	-0.06(-0.29%)
Jan 04, 2012	19.39	19.43	19.35	19.43	1,575	+0.74(+3.94%)
Dec 30, 2011	18.60	18.70	18.60	18.70	505	+0.41(+2.23%)
Dec 28, 2011	18.29	18.29	18.29	18.29	0	-0.24(-1.29%)
Dec 21, 2011	18.53	18.53	18.53	18.53	0	+0.14(+0.77%)
Dec 20, 2011	18.57	18.57	18.39	18.39	2,015	+0.16(+0.85%)
Dec 14, 2011	18.23	18.23	18.23	18.23	0	-0.64(-3.38%)
Dec 12, 2011	18.87	18.87	18.87	18.87	0	-0.46(-2.37%)
Dec 08, 2011	19.33	19.33	19.33	19.33	244	-0.61(-3.04%)
Dec 05, 2011	19.93	19.93	19.93	19.93	122	+0.18(+0.91%)

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