Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	53.99	54.10	53.03	53.20	2,917,666	-0.05(-0.09%)
Jan 30, 2012	52.55	53.37	52.11	53.25	2,007,272	-0.20(-0.37%)
Jan 27, 2012	52.43	53.71	52.40	53.45	2,103,880	+0.50(+0.94%)
Jan 26, 2012	54.53	54.90	52.54	52.95	3,703,591	-1.25(-2.31%)
Jan 25, 2012	52.59	54.34	51.94	54.20	3,274,719	+1.13(+2.13%)
Jan 24, 2012	52.44	53.28	51.92	53.07	3,404,729	-0.22(-0.41%)
Jan 23, 2012	53.38	54.06	52.89	53.29	2,673,399	-0.06(-0.11%)
Jan 20, 2012	54.45	54.68	53.00	53.35	2,859,956	-0.90(-1.66%)
Jan 19, 2012	53.71	54.55	53.64	54.25	3,140,469	+0.67(+1.25%)
Jan 18, 2012	51.77	53.69	51.60	53.58	4,342,348	+1.82(+3.52%)
Jan 17, 2012	52.01	52.69	51.41	51.76	3,124,131	+0.53(+1.03%)
Jan 13, 2012	51.32	51.90	50.86	51.23	3,012,134	-0.68(-1.31%)
Jan 12, 2012	51.49	52.04	50.16	51.91	3,890,209	+0.50(+0.97%)
Jan 11, 2012	51.97	52.15	50.78	51.41	2,197,940	-0.85(-1.63%)
Jan 10, 2012	51.66	52.55	51.42	52.26	3,186,525	+1.72(+3.40%)
Jan 09, 2012	50.01	51.12	49.91	50.54	2,573,212	+0.67(+1.34%)
Jan 06, 2012	50.21	50.48	49.57	49.87	1,614,232	-0.02(-0.04%)
Jan 05, 2012	50.04	50.05	49.02	49.89	2,269,005	-0.51(-1.01%)
Jan 04, 2012	50.39	50.87	49.76	50.40	1,884,873	+1.21(+2.46%)
Dec 30, 2011	48.50	49.44	48.45	49.19	2,163,374	+0.54(+1.11%)
Dec 29, 2011	48.38	48.98	48.25	48.65	1,161,380	+0.31(+0.64%)
Dec 28, 2011	49.42	49.53	48.07	48.34	1,611,181	-1.21(-2.44%)
Dec 27, 2011	49.53	49.88	49.11	49.55	1,396,926	-0.08(-0.16%)
Dec 23, 2011	49.84	50.17	49.24	49.63	1,626,357	-0.10(-0.20%)
Dec 21, 2011	49.03	49.94	48.39	49.73	3,077,606	+0.60(+1.22%)
Dec 20, 2011	46.82	49.60	46.82	49.13	5,636,601	+3.58(+7.86%)
Dec 19, 2011	47.67	47.93	45.35	45.55	3,283,803	-2.00(-4.21%)
Dec 16, 2011	46.65	48.54	46.34	47.55	9,056,437	+2.69(+6.00%)
Dec 15, 2011	47.39	47.55	44.77	44.86	4,689,369	-1.70(-3.65%)
Dec 14, 2011	47.95	48.43	46.41	46.56	4,142,926	-1.98(-4.08%)
Dec 13, 2011	50.67	51.38	48.02	48.54	4,119,709	-1.53(-3.06%)
Dec 12, 2011	51.83	51.83	49.23	50.07	4,843,816	-2.95(-5.56%)
Dec 09, 2011	51.35	53.47	51.35	53.02	2,895,508	+1.73(+3.37%)
Dec 08, 2011	52.70	53.50	51.09	51.29	2,609,959	-1.80(-3.39%)
Dec 07, 2011	53.83	53.84	52.40	53.09	3,019,105	-1.02(-1.89%)
Dec 06, 2011	54.17	54.64	53.14	54.11	2,552,064	+0.05(+0.09%)
Dec 05, 2011	54.27	55.07	53.69	54.06	2,931,049	+1.19(+2.25%)
Dec 02, 2011	54.59	55.15	52.74	52.87	3,205,602	-0.94(-1.75%)
Dec 01, 2011	54.15	54.90	52.99	53.81	3,402,164	-0.18(-0.33%)
Nov 30, 2011	52.19	54.09	52.01	53.99	4,091,857	+4.21(+8.46%)
Nov 29, 2011	49.18	50.40	48.47	49.78	2,029,133	+1.00(+2.05%)
Nov 28, 2011	47.94	49.34	47.84	48.78	2,067,914	+2.49(+5.38%)
Nov 25, 2011	46.11	47.26	45.82	46.29	578,034	+0.04(+0.09%)
Nov 23, 2011	46.92	47.30	45.95	46.25	2,510,330	-1.54(-3.22%)
Nov 22, 2011	47.69	48.65	47.15	47.79	2,396,666	-0.13(-0.27%)
Nov 21, 2011	48.13	48.38	47.12	47.92	2,563,954	-1.40(-2.84%)
Nov 18, 2011	49.85	50.15	48.72	49.32	2,218,045	+0.01(+0.02%)
Nov 17, 2011	51.11	51.22	48.89	49.31	3,157,595	-1.93(-3.77%)
Nov 16, 2011	51.19	52.68	51.10	51.24	2,939,195	-0.50(-0.97%)
Nov 15, 2011	51.61	52.84	51.12	51.74	3,594,878	-0.03(-0.06%)
Nov 14, 2011	51.73	52.05	51.03	51.77	1,470,176	-0.42(-0.80%)
Nov 11, 2011	50.89	52.32	50.71	52.19	1,925,349	+2.08(+4.15%)
Nov 10, 2011	50.24	50.75	48.61	50.11	2,991,052	+0.70(+1.42%)
Nov 09, 2011	50.53	50.87	49.27	49.41	2,725,897	-3.15(-5.99%)
Nov 08, 2011	51.65	52.66	51.00	52.56	2,562,558	+1.37(+2.68%)
Nov 07, 2011	51.22	51.88	50.06	51.19	1,839,343	+0.22(+0.43%)
Nov 04, 2011	50.96	51.66	50.01	50.97	2,367,991	-0.54(-1.05%)
Nov 03, 2011	50.03	51.69	49.10	51.51	3,470,001	+2.25(+4.57%)
Nov 02, 2011	48.51	49.51	48.06	49.26	2,980,797	+2.13(+4.52%)

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