Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	22.13	22.29	21.97	22.11	679,474	-0.22(-1.00%)
Nov 29, 2010	22.07	22.39	21.86	22.33	717,569	+0.13(+0.57%)
Nov 26, 2010	22.24	22.31	22.14	22.21	141,852	-0.15(-0.67%)
Nov 24, 2010	21.80	22.36	22.36	22.36	531,014	+0.66(+3.04%)
Nov 23, 2010	21.65	21.86	21.61	21.70	495,643	-0.29(-1.33%)
Nov 22, 2010	21.61	21.99	21.56	21.99	689,423	+0.10(+0.45%)
Nov 19, 2010	21.87	21.98	21.62	21.89	612,323	+0.04(+0.19%)
Nov 18, 2010	21.34	22.15	21.26	21.85	2,017,128	+1.28(+6.24%)
Nov 17, 2010	20.45	20.60	20.36	20.57	715,792	+0.13(+0.66%)
Nov 16, 2010	20.38	20.46	20.19	20.44	654,662	-0.08(-0.40%)
Nov 15, 2010	20.38	20.67	20.29	20.52	367,225	+0.17(+0.82%)
Nov 12, 2010	20.33	20.46	20.29	20.35	487,040	-0.14(-0.70%)
Nov 11, 2010	20.40	20.55	20.36	20.49	410,396	-0.10(-0.49%)
Nov 10, 2010	20.20	20.60	19.97	20.60	525,926	+0.39(+1.96%)
Nov 09, 2010	20.76	20.76	20.12	20.20	876,926	-0.48(-2.34%)
Nov 08, 2010	20.61	20.82	20.61	20.68	640,116	-0.09(-0.41%)
Nov 05, 2010	20.72	20.77	20.70	20.77	583,847	+0.07(+0.35%)
Nov 04, 2010	20.37	20.71	20.31	20.70	659,459	+0.38(+1.88%)
Nov 03, 2010	20.29	20.36	20.14	20.31	474,252	+0.05(+0.24%)
Nov 02, 2010	20.14	20.31	20.09	20.27	269,384	+0.31(+1.57%)
Nov 01, 2010	19.97	20.08	19.76	19.95	304,872	+0.11(+0.55%)
Oct 29, 2010	19.72	19.99	19.72	19.84	258,592	+0.09(+0.43%)
Oct 28, 2010	19.85	19.97	19.63	19.76	270,832	+0.04(+0.21%)
Oct 27, 2010	19.83	19.83	19.53	19.72	361,988	-0.58(-2.87%)
Oct 25, 2010	20.19	20.44	20.04	20.30	1,287,185	+0.18(+0.87%)
Oct 22, 2010	20.05	20.15	19.96	20.12	801,353	+0.10(+0.49%)
Oct 21, 2010	19.63	20.05	19.63	20.03	1,266,609	+0.48(+2.48%)
Oct 20, 2010	19.20	19.69	19.20	19.54	566,215	+0.35(+1.85%)
Oct 19, 2010	19.19	19.38	19.01	19.19	404,614	-0.25(-1.30%)
Oct 18, 2010	19.37	19.46	19.27	19.44	284,008	+0.04(+0.21%)
Oct 15, 2010	19.63	19.74	19.27	19.40	653,161	-0.09(-0.46%)
Oct 14, 2010	19.52	19.68	19.43	19.49	430,749	-0.13(-0.66%)
Oct 13, 2010	19.48	19.72	19.34	19.62	561,918	+0.29(+1.47%)
Oct 12, 2010	19.27	19.41	18.94	19.33	365,653	+0.03(+0.15%)
Oct 11, 2010	19.28	19.42	19.23	19.30	304,293	+0.00(+0.02%)
Oct 08, 2010	19.30	19.34	19.03	19.30	366,358	+0.22(+1.15%)
Oct 07, 2010	19.28	19.28	18.98	19.08	386,289	-0.08(-0.40%)
Oct 06, 2010	19.20	19.28	19.10	19.16	390,257	-0.02(-0.13%)
Oct 05, 2010	19.04	19.32	18.90	19.18	807,610	+0.34(+1.82%)
Oct 04, 2010	19.10	19.19	18.72	18.84	847,825	-0.39(-2.01%)
Oct 01, 2010	19.23	19.39	19.08	19.23	593,355	+0.03(+0.16%)
Sep 30, 2010	19.20	19.52	19.11	19.20	9,330	+0.09(+0.48%)
Sep 29, 2010	19.18	19.26	19.06	19.10	516,731	-0.09(-0.49%)
Sep 28, 2010	19.04	19.23	18.79	19.20	485,687	+0.17(+0.88%)
Sep 27, 2010	18.97	19.04	18.79	19.03	613,162	+0.01(+0.04%)
Sep 24, 2010	18.82	19.05	18.73	19.02	577,817	+0.45(+2.43%)
Sep 23, 2010	18.45	18.69	18.33	18.57	608,036	-0.04(-0.22%)
Sep 22, 2010	18.83	18.85	18.57	18.61	437,295	-0.23(-1.21%)
Sep 21, 2010	18.75	19.04	18.62	18.84	594,342	+0.08(+0.41%)
Sep 20, 2010	18.38	18.77	18.32	18.76	525,843	+0.42(+2.31%)
Sep 17, 2010	18.34	18.55	18.33	18.34	707,875	+0.15(+0.81%)
Sep 15, 2010	18.03	18.29	18.03	18.19	473,736	+0.17(+0.93%)
Sep 14, 2010	18.07	18.18	17.98	18.03	543,367	-0.13(-0.70%)
Sep 13, 2010	18.08	18.20	17.94	18.15	756,414	+0.25(+1.41%)
Sep 10, 2010	17.94	18.15	17.88	17.90	565,490	-0.05(-0.27%)
Sep 09, 2010	18.09	18.16	17.79	17.95	527,881	+0.10(+0.55%)
Sep 08, 2010	17.79	17.99	17.73	17.85	412,677	+0.11(+0.62%)
Sep 07, 2010	17.89	17.96	17.68	17.74	291,868	-0.26(-1.45%)
Sep 03, 2010	17.98	18.11	17.91	18.00	410,362	+0.29(+1.63%)
Sep 02, 2010	17.53	17.74	17.45	17.71	432	+0.26(+1.52%)

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