Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	21.30	21.43	21.28	21.34	41,108	-0.09(-0.40%)
Nov 29, 2010	21.39	21.42	21.27	21.42	8,873	-0.10(-0.48%)
Nov 26, 2010	21.55	21.58	21.52	21.52	2,600	-0.16(-0.74%)
Nov 24, 2010	21.61	21.68	21.68	21.68	17,190	+0.31(+1.46%)
Nov 23, 2010	21.36	21.39	21.33	21.37	13,485	-0.22(-1.00%)
Nov 22, 2010	21.53	21.63	21.53	21.59	11,024	-0.04(-0.21%)
Nov 19, 2010	21.51	21.64	21.51	21.63	16,790	+0.05(+0.25%)
Nov 18, 2010	21.63	21.63	21.58	21.58	5,722	+0.33(+1.54%)
Nov 17, 2010	21.26	21.34	21.22	21.25	10,561	+0.02(+0.12%)
Nov 16, 2010	21.48	21.48	21.15	21.23	20,246	-0.40(-1.86%)
Nov 15, 2010	21.63	21.75	21.63	21.63	5,548	+0.11(+0.51%)
Nov 12, 2010	21.78	21.78	21.50	21.52	1,782	-0.20(-0.93%)
Nov 11, 2010	21.72	21.72	21.72	21.72	336	-0.18(-0.82%)
Nov 10, 2010	21.83	21.90	21.69	21.90	9,631	+0.11(+0.51%)
Nov 09, 2010	22.01	22.01	21.79	21.79	8,790	-0.20(-0.92%)
Nov 08, 2010	21.96	22.01	21.96	21.99	4,297	-0.07(-0.31%)
Nov 05, 2010	21.92	22.08	21.92	22.06	18,973	+0.13(+0.58%)
Nov 04, 2010	21.78	21.93	21.77	21.93	6,209	+0.40(+1.87%)
Nov 03, 2010	21.45	21.53	21.37	21.53	10,005	+0.08(+0.38%)
Nov 02, 2010	21.45	21.48	21.42	21.45	6,561	+0.13(+0.62%)
Nov 01, 2010	21.44	21.49	21.20	21.32	9,656	+0.01(+0.06%)
Oct 29, 2010	21.23	21.31	21.23	21.30	7,185	+0.04(+0.19%)
Oct 28, 2010	21.28	21.28	21.14	21.26	13,805	+0.08(+0.37%)
Oct 27, 2010	21.14	21.20	21.06	21.18	41,439	-0.15(-0.68%)
Oct 25, 2010	21.36	21.36	21.32	21.33	2,490	+0.12(+0.55%)
Oct 22, 2010	21.16	21.22	21.16	21.21	39,981	+0.09(+0.45%)
Oct 21, 2010	21.20	21.20	21.06	21.12	7,741	+0.05(+0.23%)
Oct 20, 2010	20.95	21.14	20.95	21.07	8,129	+0.27(+1.28%)
Oct 19, 2010	20.92	21.00	20.80	20.80	3,395	-0.36(-1.71%)
Oct 18, 2010	21.05	21.17	21.00	21.17	26,456	+0.15(+0.71%)
Oct 15, 2010	21.13	21.13	20.93	21.02	4,451	+0.07(+0.31%)
Oct 14, 2010	20.99	21.00	20.88	20.95	8,641	-0.10(-0.47%)
Oct 13, 2010	20.98	21.10	20.98	21.05	21,585	+0.16(+0.77%)
Oct 12, 2010	20.73	20.91	20.61	20.89	40,415	+0.16(+0.77%)
Oct 11, 2010	20.79	20.79	20.72	20.73	7,573	-0.06(-0.30%)
Oct 08, 2010	20.79	20.79	20.69	20.79	7,631	+0.21(+1.00%)
Oct 07, 2010	20.70	20.70	20.52	20.59	7,987	+0.01(+0.04%)
Oct 06, 2010	20.61	20.63	20.55	20.58	4,773	-0.07(-0.32%)
Oct 05, 2010	20.42	20.67	20.42	20.64	33,847	+0.42(+2.09%)
Oct 04, 2010	20.41	20.41	20.18	20.22	10,395	-0.20(-0.98%)
Oct 01, 2010	20.42	20.45	20.33	20.42	7,146	+0.07(+0.34%)
Sep 30, 2010	20.49	20.56	20.34	20.35	9,673	-0.00(-0.01%)
Sep 29, 2010	20.36	20.45	20.35	20.35	11,934	-0.04(-0.19%)
Sep 28, 2010	20.29	20.39	20.21	20.39	20,349	+0.08(+0.38%)
Sep 27, 2010	20.38	20.43	20.32	20.32	5,736	-0.07(-0.34%)
Sep 24, 2010	20.27	20.40	20.27	20.38	9,556	+0.44(+2.20%)
Sep 23, 2010	19.97	20.15	19.95	19.95	10,153	-0.20(-0.99%)
Sep 22, 2010	20.18	20.18	20.09	20.15	6,042	-0.11(-0.56%)
Sep 21, 2010	20.29	20.34	20.22	20.26	12,749	-0.07(-0.34%)
Sep 20, 2010	20.00	20.33	20.00	20.33	12,350	+0.35(+1.74%)
Sep 17, 2010	19.98	20.08	19.97	19.98	23,114	+0.01(+0.06%)
Sep 15, 2010	19.85	19.97	19.80	19.97	4,072	+0.02(+0.08%)
Sep 14, 2010	19.87	19.98	19.87	19.95	7,020	+0.06(+0.31%)
Sep 13, 2010	19.86	19.90	19.82	19.89	15,079	+0.23(+1.18%)
Sep 10, 2010	19.57	19.66	19.57	19.66	9,421	+0.10(+0.50%)
Sep 09, 2010	19.67	19.67	19.54	19.56	6,647	+0.08(+0.40%)
Sep 08, 2010	19.51	19.53	19.48	19.48	4,280	+0.08(+0.40%)
Sep 07, 2010	19.51	19.51	19.39	19.40	5,170	-0.16(-0.80%)
Sep 03, 2010	19.59	19.65	19.50	19.56	12,864	+0.24(+1.23%)
Sep 02, 2010	19.28	19.34	19.28	19.32	6,101	+0.20(+1.04%)

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