Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	30.80	31.46	30.62	31.39	52,213	+0.31(+1.01%)
Dec 30, 2010	29.93	31.19	29.88	31.07	84,415	+0.89(+2.96%)
Dec 29, 2010	30.44	30.52	30.18	30.18	46,248	-0.26(-0.84%)
Dec 28, 2010	30.67	30.70	29.94	30.44	39,354	-0.27(-0.88%)
Dec 27, 2010	30.82	30.82	30.01	30.70	51,506	-0.36(-1.15%)
Dec 23, 2010	31.79	31.79	30.67	31.06	61,182	-0.64(-2.01%)
Dec 22, 2010	31.80	32.07	31.35	31.70	57,155	-0.27(-0.84%)
Dec 21, 2010	31.52	32.16	31.52	31.97	73,561	+0.56(+1.77%)
Dec 20, 2010	32.35	32.56	30.98	31.41	154,824	-0.58(-1.80%)
Dec 17, 2010	32.31	32.49	31.89	31.99	54,930	-0.09(-0.29%)
Dec 16, 2010	32.51	32.88	31.77	32.08	121,983	-0.50(-1.54%)
Dec 15, 2010	33.69	33.69	32.57	32.58	153,392	-1.21(-3.59%)
Dec 14, 2010	33.68	34.07	33.45	33.79	151,839	-0.11(-0.31%)
Dec 13, 2010	34.53	34.53	33.76	33.90	151,821	-0.08(-0.22%)
Dec 10, 2010	33.12	35.63	33.11	33.97	269,205	+0.66(+1.99%)
Dec 09, 2010	33.54	34.02	33.14	33.31	86,710	+0.38(+1.14%)
Dec 08, 2010	33.00	33.00	32.76	32.94	34,572	+0.02(+0.06%)
Dec 07, 2010	32.98	33.57	32.67	32.92	116,807	+0.61(+1.90%)
Dec 06, 2010	32.18	32.70	32.02	32.30	134,587	-0.05(-0.15%)
Dec 03, 2010	32.82	33.24	32.04	32.35	207,729	-0.47(-1.43%)
Dec 02, 2010	32.55	33.51	32.53	32.82	174,822	+0.51(+1.57%)
Dec 01, 2010	31.84	32.85	31.84	32.32	173,796	+1.11(+3.57%)
Nov 30, 2010	31.12	31.38	30.80	31.20	53,580	-0.26(-0.83%)
Nov 29, 2010	30.89	31.60	30.67	31.47	88,108	+0.58(+1.88%)
Nov 26, 2010	31.11	31.14	30.55	30.89	53,148	-0.46(-1.48%)
Nov 24, 2010	30.97	31.35	31.35	31.35	141,684	+0.61(+1.97%)
Nov 23, 2010	31.34	31.34	30.29	30.74	210,095	-0.96(-3.02%)
Nov 22, 2010	31.65	32.08	30.99	31.70	145,500	+0.23(+0.72%)
Nov 19, 2010	30.77	31.55	30.53	31.47	81,083	+0.86(+2.82%)
Nov 18, 2010	30.82	31.32	30.42	30.61	98,832	+0.43(+1.41%)
Nov 17, 2010	29.88	30.67	29.58	30.18	46,135	+0.13(+0.42%)
Nov 16, 2010	32.42	32.42	29.75	30.06	209,081	-2.34(-7.22%)
Nov 15, 2010	31.38	32.46	31.38	32.40	157,485	+0.81(+2.55%)
Nov 12, 2010	31.24	31.71	30.90	31.59	371,056	+0.11(+0.34%)
Nov 11, 2010	31.17	31.64	30.81	31.49	147,056	-0.08(-0.24%)
Nov 10, 2010	31.57	31.86	30.66	31.56	623,894	-0.08(-0.24%)
Nov 09, 2010	31.32	31.85	30.84	31.64	822,683	+0.31(+1.00%)
Nov 08, 2010	31.89	31.89	31.14	31.32	248,466	-0.75(-2.34%)
Nov 05, 2010	33.05	33.13	31.51	32.07	364,151	-1.38(-4.11%)
Nov 04, 2010	31.80	33.59	31.32	33.45	522,497	+2.19(+7.00%)
Nov 03, 2010	31.37	31.55	30.95	31.26	198,599	+0.00(+0.00%)
Nov 02, 2010	30.69	31.27	30.64	31.26	300,105	+0.47(+1.52%)
Nov 01, 2010	31.19	31.19	30.11	30.79	179,593	-0.38(-1.20%)
Oct 29, 2010	31.07	31.29	30.79	31.17	393,063	-0.06(-0.18%)
Oct 28, 2010	32.28	32.28	30.77	31.22	802,904	-1.05(-3.25%)
Oct 27, 2010	29.38	34.76	29.38	32.27	1,003,817	+2.45(+8.22%)
Oct 25, 2010	28.90	30.07	28.69	29.82	270,342	+1.24(+4.35%)
Oct 22, 2010	28.83	29.37	28.34	28.58	257,303	-0.49(-1.70%)
Oct 21, 2010	29.28	29.28	28.62	29.07	225,554	+0.19(+0.65%)
Oct 20, 2010	27.78	29.38	27.73	28.88	248,541	+1.13(+4.05%)
Oct 19, 2010	27.53	27.85	27.35	27.76	135,740	-0.01(-0.02%)
Oct 18, 2010	27.73	27.91	27.59	27.77	45,661	+0.04(+0.14%)
Oct 15, 2010	27.97	28.09	27.52	27.73	77,775	-0.33(-1.18%)
Oct 14, 2010	28.34	28.42	27.87	28.06	83,631	-0.32(-1.12%)
Oct 13, 2010	27.60	28.62	27.60	28.38	162,402	+0.78(+2.81%)
Oct 12, 2010	27.45	27.65	26.71	27.60	134,974	-0.01(-0.05%)
Oct 11, 2010	27.52	27.84	27.24	27.62	52,566	-0.06(-0.23%)
Oct 08, 2010	27.68	27.87	27.01	27.68	50,608	+0.66(+2.45%)
Oct 07, 2010	27.62	27.99	26.95	27.02	177,021	-0.51(-1.86%)
Oct 06, 2010	28.35	28.35	27.04	27.53	138,034	-0.63(-2.24%)
Oct 05, 2010	27.58	28.53	27.49	28.16	143,019	+1.07(+3.95%)
Oct 04, 2010	27.77	27.82	26.95	27.09	227,192	-0.51(-1.84%)

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