Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	21.12	21.19	20.98	21.12	279,556	-0.14(-0.67%)
Nov 29, 2010	21.29	21.39	20.93	21.26	273,033	-0.12(-0.56%)
Nov 26, 2010	21.25	21.57	21.25	21.38	177,347	+0.07(+0.34%)
Nov 24, 2010	21.16	21.31	21.31	21.31	254,505	+0.31(+1.48%)
Nov 23, 2010	21.00	21.06	20.88	21.00	236,616	-0.06(-0.28%)
Nov 22, 2010	20.94	21.08	20.81	21.06	112,354	+0.05(+0.23%)
Nov 19, 2010	21.12	21.14	20.89	21.01	168,378	-0.10(-0.45%)
Nov 18, 2010	21.10	21.20	21.00	21.10	136,003	+0.14(+0.68%)
Nov 17, 2010	21.04	21.08	20.87	20.96	90,616	-0.04(-0.17%)
Nov 16, 2010	21.19	21.25	20.81	21.00	290,937	-0.27(-1.26%)
Nov 15, 2010	21.19	21.43	21.19	21.27	210,202	+0.16(+0.74%)
Nov 12, 2010	21.11	21.22	21.04	21.11	166,577	-0.12(-0.56%)
Nov 11, 2010	21.15	21.44	21.15	21.23	275,852	-0.09(-0.42%)
Nov 10, 2010	21.45	21.45	21.09	21.32	159,408	-0.05(-0.25%)
Nov 09, 2010	21.52	21.66	21.32	21.37	174,247	-0.15(-0.69%)
Nov 08, 2010	21.57	21.65	21.43	21.52	110,934	-0.15(-0.71%)
Nov 05, 2010	21.59	21.70	21.54	21.67	206,745	+0.14(+0.63%)
Nov 04, 2010	21.48	21.57	21.39	21.54	226,791	+0.27(+1.25%)
Nov 03, 2010	21.23	21.43	21.02	21.27	222,288	+0.04(+0.19%)
Nov 02, 2010	21.40	21.40	21.08	21.23	290,482	-0.02(-0.08%)
Nov 01, 2010	21.59	21.59	21.10	21.25	264,762	-0.23(-1.07%)
Oct 29, 2010	21.61	21.61	21.44	21.48	112,878	-0.16(-0.74%)
Oct 28, 2010	21.72	21.75	21.53	21.64	143,518	+0.05(+0.22%)
Oct 27, 2010	21.58	21.63	21.33	21.59	206,067	-0.16(-0.73%)
Oct 25, 2010	22.08	22.14	21.72	21.75	207,990	-0.22(-1.02%)
Oct 22, 2010	22.06	22.09	21.81	21.98	105,345	-0.07(-0.32%)
Oct 21, 2010	22.37	22.41	21.79	22.05	204,333	-0.19(-0.85%)
Oct 20, 2010	22.24	22.41	22.21	22.24	224,093	+0.08(+0.35%)
Oct 19, 2010	21.96	22.38	21.95	22.16	200,768	-0.06(-0.27%)
Oct 18, 2010	22.07	22.27	22.01	22.22	101,632	+0.17(+0.75%)
Oct 15, 2010	22.12	22.26	21.95	22.05	332,047	+0.02(+0.11%)
Oct 14, 2010	22.02	22.16	21.85	22.03	147,471	+0.02(+0.08%)
Oct 13, 2010	21.88	22.08	21.83	22.01	168,830	+0.18(+0.84%)
Oct 12, 2010	21.83	21.88	21.63	21.83	193,312	-0.04(-0.16%)
Oct 11, 2010	22.01	22.02	21.84	21.86	192,422	-0.17(-0.75%)
Oct 08, 2010	22.03	22.09	21.75	22.03	206,276	+0.17(+0.76%)
Oct 07, 2010	21.95	21.98	21.76	21.86	1,041	+0.06(+0.27%)
Oct 06, 2010	21.84	21.99	21.74	21.80	156,287	-0.09(-0.43%)
Oct 05, 2010	21.85	21.90	21.59	21.90	206	+0.28(+1.31%)
Oct 04, 2010	21.63	21.93	21.47	21.62	190,928	-0.12(-0.54%)
Oct 01, 2010	21.73	21.78	21.50	21.73	172,119	+0.22(+1.03%)
Sep 30, 2010	21.51	21.72	21.37	21.51	2,930	-0.02(-0.07%)
Sep 29, 2010	21.36	21.59	21.32	21.53	240,661	+0.11(+0.50%)
Sep 28, 2010	21.39	21.49	21.12	21.42	491	+0.13(+0.61%)
Sep 27, 2010	21.32	21.43	21.21	21.29	130,055	-0.05(-0.22%)
Sep 24, 2010	21.13	21.35	21.08	21.34	196,556	+0.41(+1.98%)
Sep 23, 2010	21.08	21.22	20.91	20.92	2,037	-0.28(-1.31%)
Sep 22, 2010	21.05	21.41	21.05	21.20	214,880	+0.09(+0.45%)
Sep 21, 2010	21.26	21.40	21.07	21.11	229,855	-0.17(-0.80%)
Sep 20, 2010	20.98	21.28	20.85	21.28	226,478	+0.30(+1.41%)
Sep 17, 2010	20.98	21.15	20.68	20.98	318,773	-0.09(-0.42%)
Sep 15, 2010	21.13	21.18	20.90	21.07	164,244	-0.09(-0.42%)
Sep 14, 2010	21.13	21.26	21.05	21.16	4,239	-0.08(-0.36%)
Sep 13, 2010	21.30	21.31	21.11	21.24	245,176	+0.10(+0.47%)
Sep 10, 2010	21.29	21.29	20.98	21.14	183,040	-0.14(-0.64%)
Sep 09, 2010	21.50	21.50	21.20	21.27	240,427	+0.02(+0.11%)
Sep 08, 2010	21.46	21.54	21.19	21.25	174,330	-0.21(-0.99%)
Sep 07, 2010	21.69	21.76	21.43	21.46	1,658	-0.26(-1.20%)
Sep 03, 2010	21.80	21.84	21.58	21.72	174,528	+0.11(+0.52%)
Sep 02, 2010	21.70	21.70	21.43	21.61	824	-0.01(-0.03%)

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