Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	21.39	21.59	21.15	21.43	78,720	-0.15(-0.70%)
Nov 29, 2010	21.94	21.94	21.24	21.58	77,338	-0.34(-1.55%)
Nov 26, 2010	22.18	22.18	21.83	21.92	15,095	-0.31(-1.40%)
Nov 24, 2010	22.28	22.23	22.23	22.23	59,618	-0.12(-0.53%)
Nov 23, 2010	22.15	22.38	21.87	22.35	110,874	-0.20(-0.89%)
Nov 22, 2010	22.67	22.67	22.31	22.55	122,767	-0.22(-0.97%)
Nov 19, 2010	22.64	22.82	22.61	22.77	53,854	+0.10(+0.44%)
Nov 18, 2010	22.50	22.75	22.50	22.67	96,690	+0.17(+0.76%)
Nov 17, 2010	22.44	22.55	22.20	22.50	64,745	-0.05(-0.22%)
Nov 16, 2010	22.62	22.62	22.24	22.55	154,064	-0.09(-0.40%)
Nov 15, 2010	22.64	22.80	22.54	22.64	53,400	-0.03(-0.13%)
Nov 12, 2010	22.69	22.81	22.58	22.67	76,138	-0.02(-0.09%)
Nov 11, 2010	22.79	22.85	22.62	22.69	37,675	-0.17(-0.74%)
Nov 10, 2010	22.83	22.95	22.70	22.86	130,541	-0.01(-0.04%)
Nov 09, 2010	22.61	22.95	22.47	22.87	152,995	+0.25(+1.11%)
Nov 08, 2010	22.65	22.65	22.42	22.62	92,649	+0.10(+0.44%)
Nov 05, 2010	22.71	22.74	22.52	22.52	96,384	-0.13(-0.57%)
Nov 04, 2010	22.83	22.86	22.64	22.65	94,475	-0.01(-0.04%)
Nov 03, 2010	22.27	22.66	22.18	22.66	155,936	+0.45(+2.03%)
Nov 02, 2010	22.43	22.43	22.18	22.21	70,922	-0.02(-0.11%)
Nov 01, 2010	22.20	22.36	22.15	22.23	52,198	+0.08(+0.38%)
Oct 29, 2010	22.36	22.37	22.06	22.15	79,442	-0.07(-0.32%)
Oct 28, 2010	22.20	22.40	22.04	22.22	194,378	+0.22(+1.00%)
Oct 27, 2010	21.78	22.09	21.78	22.00	30,937	+0.09(+0.41%)
Oct 25, 2010	22.42	22.51	21.85	21.91	55,869	-0.30(-1.35%)
Oct 22, 2010	22.05	22.25	21.98	22.21	74,975	+0.37(+1.69%)
Oct 21, 2010	21.68	21.87	21.47	21.84	29,823	+0.38(+1.77%)
Oct 20, 2010	21.49	21.65	21.08	21.46	48,400	+0.13(+0.61%)
Oct 19, 2010	21.70	21.88	21.28	21.33	85,501	-0.28(-1.30%)
Oct 18, 2010	21.75	22.04	21.61	21.61	131,297	-0.09(-0.41%)
Oct 15, 2010	22.82	22.82	21.38	21.70	171,914	-1.00(-4.41%)
Oct 14, 2010	22.69	22.74	22.53	22.70	104,668	+0.01(+0.04%)
Oct 13, 2010	22.93	22.93	22.67	22.69	182,316	-0.03(-0.13%)
Oct 12, 2010	22.65	22.79	22.57	22.72	136,730	+0.22(+0.98%)
Oct 11, 2010	22.39	22.54	22.37	22.50	118,001	+0.12(+0.54%)
Oct 08, 2010	22.38	22.54	22.36	22.38	113,739	+0.03(+0.13%)
Oct 07, 2010	22.60	22.60	22.30	22.35	200	-0.21(-0.93%)
Oct 06, 2010	22.79	22.89	22.52	22.56	125,031	-0.15(-0.66%)
Oct 05, 2010	22.83	22.96	22.71	22.71	216,760	-0.01(-0.04%)
Oct 04, 2010	22.73	22.84	22.71	22.72	159,609	-0.03(-0.13%)
Oct 01, 2010	22.75	22.92	22.72	22.75	158,013	+0.23(+1.02%)
Sep 30, 2010	22.72	22.85	22.51	22.52	352	-0.02(-0.09%)
Sep 29, 2010	23.09	23.30	22.51	22.54	305,876	-0.93(-3.96%)
Sep 28, 2010	23.20	23.49	23.11	23.47	108	+0.27(+1.16%)
Sep 27, 2010	23.21	23.35	23.13	23.20	147,597	+0.22(+0.96%)
Sep 24, 2010	22.98	23.25	22.90	22.98	157,939	+0.19(+0.83%)
Sep 23, 2010	22.46	22.84	22.36	22.79	379	+0.23(+1.02%)
Sep 22, 2010	22.64	22.77	22.42	22.56	124,434	-0.14(-0.62%)
Sep 21, 2010	23.21	23.21	22.61	22.70	82,262	-0.59(-2.53%)
Sep 20, 2010	22.91	23.29	22.82	23.29	174,120	+0.38(+1.66%)
Sep 17, 2010	22.91	23.04	22.22	22.91	264,324	+0.81(+3.67%)
Sep 15, 2010	22.03	22.15	21.99	22.10	175,271	+0.02(+0.09%)
Sep 14, 2010	22.06	22.08	21.95	22.08	75,908	+0.11(+0.50%)
Sep 13, 2010	22.10	22.16	21.86	21.97	158,383	-0.10(-0.45%)
Sep 10, 2010	22.14	22.29	21.99	22.07	171,568	-0.07(-0.32%)
Sep 09, 2010	21.71	22.14	21.65	22.14	600	+0.60(+2.79%)
Sep 08, 2010	21.54	21.70	21.47	21.54	376	+0.02(+0.09%)
Sep 07, 2010	21.47	21.52	21.38	21.52	866	+0.08(+0.37%)
Sep 03, 2010	21.73	21.73	21.44	21.44	85,774	-0.07(-0.32%)
Sep 02, 2010	21.35	21.52	21.35	21.51	344	+0.17(+0.79%)

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