Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	21.58	21.59	21.34	21.40	466,760	-0.34(-1.57%)
Nov 29, 2010	21.78	21.81	21.43	21.74	346,620	-0.16(-0.73%)
Nov 26, 2010	21.90	22.06	21.78	21.90	126,275	-0.07(-0.31%)
Nov 24, 2010	21.67	21.97	21.97	21.97	289,161	+0.45(+2.11%)
Nov 23, 2010	21.63	21.64	21.43	21.52	267,382	-0.27(-1.25%)
Nov 22, 2010	21.81	21.90	21.47	21.79	355,264	-0.05(-0.24%)
Nov 19, 2010	21.66	22.02	21.52	21.84	458,279	+0.19(+0.87%)
Nov 18, 2010	21.70	21.91	21.57	21.65	505,881	+0.12(+0.56%)
Nov 17, 2010	21.59	21.64	21.37	21.53	399,765	+0.02(+0.07%)
Nov 16, 2010	21.90	21.97	21.40	21.52	398,128	-0.50(-2.27%)
Nov 15, 2010	22.02	22.18	21.90	22.02	494,485	-0.01(-0.03%)
Nov 12, 2010	21.97	22.18	21.94	22.02	564,891	-0.08(-0.38%)
Nov 11, 2010	22.04	22.34	21.95	22.11	421,089	-0.08(-0.38%)
Nov 10, 2010	22.05	22.22	21.84	22.19	690,728	+0.20(+0.90%)
Nov 09, 2010	22.01	22.28	21.91	21.99	486,566	-0.02(-0.07%)
Nov 08, 2010	21.94	22.10	21.89	22.01	610,960	+0.05(+0.21%)
Nov 05, 2010	21.97	21.99	21.80	21.96	677,682	-0.03(-0.14%)
Nov 04, 2010	21.84	22.16	21.84	21.99	498,086	+0.37(+1.72%)
Nov 03, 2010	21.88	21.97	21.48	21.62	442,226	-0.27(-1.21%)
Nov 02, 2010	21.63	21.97	21.63	21.89	328,916	+0.42(+1.94%)
Nov 01, 2010	21.62	21.84	21.25	21.47	466,966	-0.11(-0.49%)
Oct 29, 2010	21.68	21.76	21.49	21.58	427,779	-0.20(-0.90%)
Oct 28, 2010	21.90	21.97	21.63	21.77	605,172	-0.06(-0.28%)
Oct 27, 2010	21.33	21.87	21.26	21.84	711,935	+0.67(+3.15%)
Oct 25, 2010	21.50	21.97	20.87	21.17	1,154,799	-0.30(-1.38%)
Oct 22, 2010	21.21	21.56	21.09	21.46	433,786	+0.28(+1.32%)
Oct 21, 2010	21.54	21.77	21.06	21.18	655,468	-0.26(-1.20%)
Oct 20, 2010	21.06	21.56	21.06	21.44	515,845	+0.47(+2.24%)
Oct 19, 2010	21.39	21.40	20.87	20.97	561,120	-0.62(-2.88%)
Oct 18, 2010	21.59	21.65	21.49	21.59	319,079	+0.07(+0.32%)
Oct 15, 2010	21.39	21.68	21.39	21.52	515,310	+0.18(+0.85%)
Oct 14, 2010	21.43	21.59	21.29	21.34	376,460	-0.04(-0.18%)
Oct 13, 2010	21.40	21.52	21.20	21.38	496,299	+0.08(+0.36%)
Oct 12, 2010	21.42	21.42	21.15	21.31	304,100	-0.08(-0.39%)
Oct 11, 2010	21.34	21.51	21.27	21.39	159,367	+0.02(+0.07%)
Oct 08, 2010	21.37	21.49	21.06	21.37	377,144	+0.03(+0.14%)
Oct 07, 2010	21.56	21.64	21.20	21.34	1,648	-0.10(-0.46%)
Oct 06, 2010	21.42	21.62	21.35	21.44	492,793	+0.04(+0.18%)
Oct 05, 2010	21.05	21.46	20.90	21.40	500,620	+0.55(+2.65%)
Oct 04, 2010	21.36	21.38	20.68	20.85	573,057	-0.48(-2.27%)
Oct 01, 2010	21.34	21.74	20.93	21.34	571,073	-0.23(-1.07%)
Sep 30, 2010	21.56	21.86	21.49	21.57	21,962	+0.02(+0.08%)
Sep 29, 2010	21.31	21.62	21.28	21.55	448,757	+0.14(+0.64%)
Sep 28, 2010	21.24	21.46	20.91	21.41	777	+0.26(+1.22%)
Sep 27, 2010	21.39	21.39	21.03	21.15	402,073	-0.19(-0.89%)
Sep 24, 2010	21.07	21.36	20.96	21.34	498,682	+0.52(+2.51%)
Sep 23, 2010	20.97	21.28	20.82	20.82	3,221	-0.30(-1.40%)
Sep 22, 2010	21.24	21.48	21.09	21.12	1,045,373	-0.13(-0.61%)
Sep 21, 2010	20.84	21.36	20.81	21.24	846,555	+0.42(+2.04%)
Sep 20, 2010	20.18	20.84	20.15	20.82	655,840	+0.64(+3.19%)
Sep 17, 2010	20.18	20.40	20.02	20.18	1,008,262	-0.05(-0.26%)
Sep 15, 2010	19.70	20.38	19.63	20.23	954,949	+0.52(+2.61%)
Sep 14, 2010	19.80	19.86	19.65	19.71	45,547	-0.05(-0.27%)
Sep 13, 2010	20.02	20.13	19.68	19.77	1,127,620	-0.13(-0.66%)
Sep 10, 2010	19.67	20.00	19.33	19.90	1,196,772	-0.30(-1.49%)
Sep 09, 2010	20.39	20.42	20.18	20.20	321,064	-0.01(-0.04%)
Sep 08, 2010	20.43	20.58	20.14	20.21	503,073	-0.15(-0.74%)
Sep 07, 2010	20.43	20.52	20.30	20.36	2,640	-0.17(-0.81%)
Sep 03, 2010	20.71	20.93	20.28	20.52	502,637	-0.07(-0.33%)
Sep 02, 2010	20.40	20.62	20.21	20.59	1,524	+0.24(+1.18%)

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