Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	23.79	23.95	23.79	23.89	4,336	+0.13(+0.53%)
Dec 30, 2010	23.73	23.82	23.73	23.76	3,020	+0.03(+0.11%)
Dec 29, 2010	23.68	23.75	23.68	23.74	1,599	+0.09(+0.39%)
Dec 28, 2010	23.90	23.90	23.64	23.64	3,379	-0.08(-0.33%)
Dec 27, 2010	23.66	23.72	23.38	23.72	8,556	+0.29(+1.23%)
Dec 23, 2010	23.48	23.48	23.43	23.43	1,855	-0.08(-0.33%)
Dec 22, 2010	23.51	23.51	23.44	23.51	2,591	+0.05(+0.22%)
Dec 21, 2010	23.34	23.49	23.34	23.46	8,179	+0.22(+0.96%)
Dec 20, 2010	22.95	23.25	22.95	23.24	7,024	+0.49(+2.13%)
Dec 17, 2010	22.88	22.91	22.73	22.75	57,147	-0.19(-0.82%)
Dec 16, 2010	22.84	23.00	22.64	22.94	10,910	+0.00(+0.02%)
Dec 15, 2010	23.25	23.28	22.94	22.94	6,768	-0.06(-0.25%)
Dec 14, 2010	22.90	22.99	22.90	22.99	7,548	+0.16(+0.69%)
Dec 13, 2010	23.04	23.04	22.83	22.83	10,661	+0.32(+1.42%)
Dec 10, 2010	22.43	22.52	22.43	22.52	1,372	+0.29(+1.30%)
Dec 09, 2010	22.14	22.40	22.14	22.23	2,001	+0.23(+1.05%)
Dec 08, 2010	22.29	22.31	22.00	22.00	19,968	-0.13(-0.59%)
Dec 07, 2010	22.07	22.35	22.07	22.13	44,922	+0.07(+0.34%)
Dec 06, 2010	21.85	22.05	21.85	22.05	1,601	+0.49(+2.29%)
Dec 03, 2010	21.60	21.66	21.54	21.56	6,861	-0.04(-0.18%)
Dec 02, 2010	21.62	21.70	21.60	21.60	4,757	+1.10(+5.38%)
Nov 30, 2010	20.50	20.50	20.50	20.50	0	-0.27(-1.29%)
Nov 29, 2010	20.45	20.76	20.44	20.76	1,310	-0.32(-1.51%)
Nov 26, 2010	21.04	21.08	21.04	21.08	857	-0.05(-0.25%)
Nov 24, 2010	20.95	21.13	21.13	21.13	1,521	+0.37(+1.78%)
Nov 23, 2010	20.76	20.76	20.76	20.76	228	-0.44(-2.09%)
Nov 18, 2010	21.21	21.21	21.21	21.21	0	+0.56(+2.70%)
Nov 17, 2010	20.59	20.65	20.59	20.65	2,744	+0.24(+1.20%)
Nov 16, 2010	21.12	21.12	20.29	20.41	20,741	-1.03(-4.82%)
Nov 15, 2010	21.56	21.56	21.44	21.44	2,591	+0.17(+0.80%)
Nov 12, 2010	21.20	21.27	21.14	21.27	4,867	-0.31(-1.44%)
Nov 11, 2010	21.58	21.58	21.58	21.58	279	-0.24(-1.10%)
Nov 10, 2010	21.41	21.82	21.32	21.82	5,260	+0.11(+0.52%)
Nov 09, 2010	21.82	22.03	21.70	21.71	15,027	+0.00(+0.00%)
Nov 08, 2010	21.71	21.71	21.63	21.71	7,319	-0.14(-0.64%)
Nov 05, 2010	21.64	21.85	21.64	21.85	8,991	-0.15(-0.68%)
Nov 04, 2010	22.06	22.06	21.77	22.00	21,546	+0.61(+2.84%)
Nov 03, 2010	21.53	21.53	21.30	21.39	4,460	+0.13(+0.60%)
Nov 02, 2010	21.17	21.26	21.17	21.26	558	+0.02(+0.10%)
Nov 01, 2010	21.24	21.24	21.24	21.24	855	+0.27(+1.27%)
Oct 29, 2010	20.95	20.97	20.95	20.97	4,345	+0.19(+0.93%)
Oct 28, 2010	20.61	20.78	20.61	20.78	5,032	+0.45(+2.21%)
Oct 27, 2010	20.64	20.64	20.33	20.33	1,619	-0.56(-2.68%)
Oct 25, 2010	20.93	21.03	20.89	20.89	2,781	+0.23(+1.10%)
Oct 22, 2010	20.54	20.66	20.54	20.66	32,079	+0.28(+1.37%)
Oct 21, 2010	20.75	20.93	20.19	20.38	37,722	-0.42(-2.04%)
Oct 20, 2010	20.81	20.81	20.81	20.81	228	+0.69(+3.43%)
Oct 19, 2010	20.33	20.36	20.02	20.12	8,462	-0.46(-2.25%)
Oct 18, 2010	20.58	20.58	20.58	20.58	228	+0.00(+0.02%)
Oct 15, 2010	20.62	20.62	20.57	20.57	1,946	-0.12(-0.57%)
Oct 14, 2010	20.78	20.78	20.69	20.69	1,873	-0.25(-1.21%)
Oct 13, 2010	20.87	20.95	20.87	20.95	711	+0.25(+1.23%)
Oct 12, 2010	20.23	20.71	20.23	20.69	23,863	+0.03(+0.13%)
Oct 11, 2010	20.43	20.70	20.43	20.67	3,126	+0.32(+1.56%)
Oct 08, 2010	20.35	20.50	20.31	20.35	4,636	-0.27(-1.32%)
Oct 07, 2010	20.95	20.95	20.56	20.62	7,502	-0.23(-1.11%)
Oct 06, 2010	21.11	21.11	20.79	20.85	37,161	-0.39(-1.81%)
Oct 05, 2010	20.77	21.51	20.77	21.24	8,979	+0.56(+2.71%)

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