Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	32.35	33.22	31.82	32.68	442,248	+0.26(+0.80%)
Jan 28, 2011	32.84	33.54	32.35	32.42	383,449	-0.52(-1.58%)
Jan 27, 2011	32.47	33.30	31.87	32.94	295,634	+0.63(+1.94%)
Jan 26, 2011	31.06	32.69	30.66	32.31	467,031	+1.22(+3.91%)
Jan 25, 2011	31.06	31.25	30.52	31.10	280,779	-0.27(-0.86%)
Jan 24, 2011	31.70	31.79	31.15	31.37	323,591	-0.34(-1.07%)
Jan 21, 2011	31.96	31.99	31.07	31.70	429,160	+0.29(+0.92%)
Jan 20, 2011	32.81	32.83	30.66	31.41	879,526	-1.84(-5.55%)
Jan 19, 2011	36.60	36.66	33.04	33.26	794,264	-2.96(-8.16%)
Jan 18, 2011	36.18	36.50	35.88	36.21	318,301	+0.05(+0.13%)
Jan 14, 2011	36.01	36.46	35.04	36.17	376,020	+0.15(+0.43%)
Jan 13, 2011	34.59	37.01	34.38	36.01	643,563	+1.54(+4.45%)
Jan 12, 2011	35.46	35.73	34.18	34.48	521,845	-0.27(-0.78%)
Jan 11, 2011	33.80	35.00	33.43	34.75	434,799	+1.14(+3.39%)
Jan 10, 2011	33.23	33.72	32.59	33.61	337,419	+0.20(+0.61%)
Jan 07, 2011	33.77	33.80	32.83	33.40	230,344	-0.18(-0.55%)
Jan 06, 2011	33.70	33.94	33.22	33.59	388,699	-0.11(-0.32%)
Jan 05, 2011	30.82	33.73	30.82	33.69	915,715	+2.89(+9.37%)
Jan 04, 2011	31.30	31.30	29.99	30.81	357,886	+0.02(+0.06%)
Jan 03, 2011	30.08	31.34	30.08	30.79	448,412	+1.19(+4.01%)
Dec 31, 2010	30.07	30.08	29.55	29.60	172,909	+0.05(+0.16%)
Dec 30, 2010	30.08	30.13	29.04	29.55	743,540	-0.41(-1.35%)
Dec 29, 2010	30.90	30.90	29.44	29.96	295,074	-0.93(-3.00%)
Dec 28, 2010	30.25	30.88	29.98	30.88	283,936	+0.76(+2.53%)
Dec 27, 2010	29.54	30.15	28.96	30.12	152,913	+0.62(+2.10%)
Dec 23, 2010	29.80	29.81	29.19	29.50	202,310	-0.16(-0.55%)
Dec 22, 2010	28.97	29.69	28.58	29.67	336,940	+0.93(+3.23%)
Dec 21, 2010	28.26	28.81	28.22	28.74	273,481	+0.76(+2.73%)
Dec 20, 2010	28.08	28.49	27.91	27.98	286,983	-0.09(-0.31%)
Dec 17, 2010	28.42	28.97	27.84	28.06	440,707	-0.26(-0.92%)
Dec 16, 2010	26.97	28.33	26.94	28.32	500,852	+1.35(+5.01%)
Dec 15, 2010	27.52	27.98	26.88	26.97	417,961	-0.62(-2.24%)
Dec 14, 2010	28.68	28.73	27.48	27.59	378,759	-0.99(-3.48%)
Dec 13, 2010	28.88	29.37	28.55	28.59	361,646	-0.25(-0.87%)
Dec 10, 2010	28.35	29.26	28.26	28.84	301,684	+0.61(+2.16%)
Dec 09, 2010	28.26	28.33	27.94	28.23	442,297	+0.28(+1.00%)
Dec 08, 2010	28.21	28.49	27.81	27.95	278,207	-0.07(-0.26%)
Dec 07, 2010	28.60	28.77	27.90	28.02	355,004	-0.10(-0.36%)
Dec 06, 2010	28.09	28.87	27.74	28.12	443,567	+0.14(+0.52%)
Dec 03, 2010	25.98	28.65	25.71	27.98	910,791	+1.92(+7.38%)
Dec 02, 2010	25.77	26.27	25.59	26.05	369,948	+0.42(+1.62%)
Dec 01, 2010	24.43	25.70	24.42	25.64	635,041	+1.73(+7.23%)
Nov 30, 2010	23.81	24.34	23.52	23.91	208,580	-0.21(-0.88%)
Nov 29, 2010	23.99	24.37	23.42	24.12	141,174	+0.04(+0.16%)
Nov 26, 2010	23.86	24.59	23.86	24.08	95,283	-0.11(-0.44%)
Nov 24, 2010	23.72	24.19	24.19	24.19	157,545	+0.74(+3.17%)
Nov 23, 2010	23.08	23.62	22.80	23.45	145,518	-0.02(-0.08%)
Nov 22, 2010	23.27	23.47	22.90	23.47	160,293	+0.19(+0.83%)
Nov 19, 2010	23.09	23.47	22.71	23.27	200,096	+0.19(+0.84%)
Nov 18, 2010	22.21	23.33	22.03	23.08	399,943	+1.35(+6.22%)
Nov 17, 2010	21.55	21.83	21.39	21.73	214,158	+0.15(+0.72%)
Nov 16, 2010	22.50	22.63	20.77	21.57	627,436	-1.03(-4.57%)
Nov 15, 2010	22.74	22.92	22.53	22.61	131,958	+0.09(+0.39%)
Nov 12, 2010	22.69	23.03	22.36	22.52	168,054	-0.40(-1.73%)
Nov 11, 2010	23.18	23.31	22.74	22.92	207,003	-0.45(-1.94%)
Nov 10, 2010	23.01	23.37	22.84	23.37	265,972	+0.38(+1.64%)
Nov 09, 2010	22.46	23.14	22.40	22.99	423,785	+0.67(+2.98%)
Nov 08, 2010	22.95	23.09	22.31	22.33	635,950	-0.72(-3.14%)
Nov 05, 2010	24.14	24.43	22.22	23.05	1,092,275	-2.18(-8.65%)
Nov 04, 2010	25.59	25.93	24.48	25.23	540,737	-0.42(-1.66%)
Nov 03, 2010	25.59	25.85	25.31	25.66	343,458	+0.08(+0.30%)
Nov 02, 2010	25.03	25.58	24.92	25.58	320,998	+0.71(+2.87%)

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