Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	23.17	23.32	23.17	23.26	4,453	+0.12(+0.53%)
Dec 30, 2010	23.10	23.20	23.10	23.14	3,102	+0.03(+0.11%)
Dec 29, 2010	23.05	23.13	23.05	23.11	1,642	+0.09(+0.39%)
Dec 28, 2010	23.27	23.27	23.02	23.02	3,470	-0.08(-0.33%)
Dec 27, 2010	23.04	23.10	22.76	23.10	8,787	+0.28(+1.23%)
Dec 23, 2010	22.86	22.86	22.82	22.82	1,905	-0.05(-0.22%)
Dec 22, 2010	22.87	22.87	22.79	22.87	2,664	+0.05(+0.22%)
Dec 21, 2010	22.70	22.84	22.70	22.82	8,410	+0.22(+0.96%)
Dec 20, 2010	22.32	22.61	22.32	22.60	7,222	+0.47(+2.13%)
Dec 17, 2010	22.25	22.28	22.11	22.13	58,761	-0.18(-0.82%)
Dec 16, 2010	22.21	22.37	22.02	22.31	11,218	+0.00(+0.02%)
Dec 15, 2010	22.61	22.64	22.31	22.31	6,959	-0.06(-0.25%)
Dec 14, 2010	22.27	22.36	22.27	22.36	7,761	+0.15(+0.69%)
Dec 13, 2010	22.41	22.41	22.21	22.21	10,962	+0.31(+1.42%)
Dec 10, 2010	21.81	21.90	21.81	21.90	1,411	+0.28(+1.30%)
Dec 09, 2010	21.53	21.79	21.53	21.62	2,057	+0.22(+1.05%)
Dec 08, 2010	21.68	21.69	21.39	21.39	20,531	-0.13(-0.59%)
Dec 07, 2010	21.47	21.74	21.47	21.52	46,190	+0.07(+0.34%)
Dec 06, 2010	21.25	21.45	21.25	21.45	1,646	+0.48(+2.29%)
Dec 03, 2010	21.01	21.06	20.95	20.97	7,055	-0.04(-0.18%)
Dec 02, 2010	21.03	21.10	21.00	21.00	4,891	+1.07(+5.38%)
Nov 30, 2010	19.93	19.93	19.93	19.93	0	-0.26(-1.29%)
Nov 29, 2010	19.89	20.19	19.88	20.19	1,347	-0.31(-1.51%)
Nov 26, 2010	20.46	20.50	20.46	20.50	881	-0.05(-0.25%)
Nov 24, 2010	20.37	20.55	20.55	20.55	1,563	+0.36(+1.78%)
Nov 23, 2010	20.19	20.19	20.19	20.19	235	-0.43(-2.09%)
Nov 18, 2010	20.63	20.63	20.63	20.63	0	+0.54(+2.70%)
Nov 17, 2010	20.02	20.08	20.02	20.08	2,822	+0.24(+1.20%)
Nov 16, 2010	20.54	20.54	19.73	19.85	21,326	-1.01(-4.82%)
Nov 15, 2010	20.97	20.97	20.85	20.85	2,664	+0.17(+0.80%)
Nov 12, 2010	20.62	20.69	20.56	20.69	5,004	-0.30(-1.44%)
Nov 11, 2010	20.99	20.99	20.99	20.99	286	-0.23(-1.10%)
Nov 10, 2010	20.83	21.22	20.73	21.22	5,409	+0.11(+0.52%)
Nov 09, 2010	21.23	21.43	21.10	21.11	15,451	+0.00(+0.00%)
Nov 08, 2010	21.12	21.12	21.03	21.11	7,526	-0.14(-0.64%)
Nov 05, 2010	21.05	21.25	21.05	21.25	9,245	-0.14(-0.68%)
Nov 04, 2010	21.46	21.46	21.17	21.39	22,154	+0.59(+2.84%)
Nov 03, 2010	20.94	20.94	20.71	20.80	4,586	+0.12(+0.60%)
Nov 02, 2010	20.59	20.68	20.59	20.68	573	+0.02(+0.10%)
Nov 01, 2010	20.66	20.66	20.66	20.66	879	+0.26(+1.27%)
Oct 29, 2010	20.38	20.40	20.38	20.40	4,468	+0.19(+0.93%)
Oct 28, 2010	20.05	20.21	20.05	20.21	5,174	+0.44(+2.21%)
Oct 27, 2010	20.07	20.07	19.77	19.77	1,665	-0.54(-2.68%)
Oct 25, 2010	20.35	20.45	20.32	20.32	2,859	+0.22(+1.10%)
Oct 22, 2010	19.98	20.09	19.98	20.09	32,985	+0.27(+1.37%)
Oct 21, 2010	20.18	20.35	19.64	19.82	38,787	-0.41(-2.04%)
Oct 20, 2010	20.23	20.23	20.23	20.23	235	+0.67(+3.43%)
Oct 19, 2010	19.78	19.80	19.47	19.56	8,701	-0.45(-2.25%)
Oct 18, 2010	20.01	20.01	20.01	20.01	235	+0.00(+0.02%)
Oct 15, 2010	20.06	20.06	20.01	20.01	2,001	-0.11(-0.57%)
Oct 14, 2010	20.21	20.21	20.12	20.12	1,926	-0.25(-1.21%)
Oct 13, 2010	20.29	20.37	20.29	20.37	731	+0.25(+1.23%)
Oct 12, 2010	19.67	20.14	19.67	20.12	24,537	+0.03(+0.13%)
Oct 11, 2010	19.87	20.14	19.87	20.10	3,215	+0.31(+1.56%)
Oct 08, 2010	19.79	19.94	19.75	19.79	4,767	-0.27(-1.32%)
Oct 07, 2010	20.37	20.37	20.00	20.06	7,714	-0.22(-1.11%)
Oct 06, 2010	20.53	20.53	20.22	20.28	38,210	-0.37(-1.81%)
Oct 05, 2010	20.20	20.92	20.20	20.66	9,233	+0.54(+2.71%)

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