Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	49.98	50.29	49.33	49.75	2,060,593	+0.18(+0.36%)
Jan 30, 2012	49.33	49.86	48.98	49.57	1,748,916	-0.22(-0.45%)
Jan 27, 2012	49.65	49.99	49.50	49.79	2,261,535	-0.01(-0.02%)
Jan 26, 2012	50.99	51.14	49.76	49.80	2,170,573	-1.05(-2.06%)
Jan 25, 2012	50.09	51.05	49.40	50.85	2,467,564	+0.97(+1.95%)
Jan 24, 2012	48.98	49.99	48.76	49.88	1,859,425	+0.52(+1.04%)
Jan 23, 2012	49.97	50.32	48.91	49.36	1,826,824	-0.46(-0.92%)
Jan 20, 2012	49.87	49.87	49.14	49.82	5,699,045	-0.06(-0.13%)
Jan 19, 2012	49.58	50.01	49.15	49.88	1,532,176	+0.30(+0.60%)
Jan 18, 2012	49.40	49.70	49.28	49.59	1,594,803	+0.18(+0.36%)
Jan 17, 2012	48.79	49.55	48.78	49.41	2,293,724	+1.25(+2.60%)
Jan 13, 2012	47.73	48.31	47.54	48.16	1,818,293	+0.04(+0.08%)
Jan 12, 2012	47.81	48.29	47.74	48.12	1,426,188	+0.35(+0.74%)
Jan 11, 2012	48.00	48.05	47.39	47.77	2,141,404	-0.36(-0.76%)
Jan 10, 2012	48.18	48.56	47.96	48.13	2,671,405	+0.43(+0.90%)
Jan 09, 2012	48.01	48.15	47.47	47.70	2,159,553	-0.17(-0.36%)
Jan 06, 2012	48.51	48.57	47.48	47.87	7,492,935	-0.50(-1.04%)
Jan 05, 2012	48.27	49.00	48.08	48.38	3,987,601	-0.08(-0.17%)
Jan 04, 2012	48.13	48.97	48.10	48.46	2,285,116	+0.23(+0.48%)
Dec 30, 2011	48.87	48.87	48.05	48.23	1,094,172	-0.64(-1.32%)
Dec 29, 2011	48.44	49.02	48.39	48.87	903,029	+0.39(+0.81%)
Dec 28, 2011	49.15	49.22	48.39	48.48	1,727,532	-0.62(-1.27%)
Dec 27, 2011	48.63	49.32	48.49	49.10	1,441,802	+0.40(+0.81%)
Dec 23, 2011	47.56	48.76	47.15	48.70	1,743,281	+1.17(+2.46%)
Dec 21, 2011	46.71	47.57	46.63	47.54	1,482,142	+0.73(+1.56%)
Dec 20, 2011	46.91	47.36	46.69	46.81	4,056,807	+0.65(+1.40%)
Dec 19, 2011	46.93	47.19	46.06	46.16	3,568,552	-0.27(-0.57%)
Dec 16, 2011	46.01	46.51	45.81	46.42	3,735,990	+0.76(+1.66%)
Dec 15, 2011	45.81	45.88	45.41	45.66	2,296,063	+0.33(+0.74%)
Dec 14, 2011	46.05	46.21	45.16	45.33	1,894,176	-0.88(-1.90%)
Dec 13, 2011	46.99	47.62	46.03	46.21	2,135,760	-0.40(-0.87%)
Dec 12, 2011	46.51	47.02	46.04	46.61	2,839,361	-0.30(-0.63%)
Dec 09, 2011	48.02	48.02	46.42	46.91	3,966,176	-0.91(-1.91%)
Dec 08, 2011	48.46	48.50	47.66	47.82	1,608,197	-1.02(-2.09%)
Dec 07, 2011	48.03	49.08	47.81	48.85	2,378,288	+0.66(+1.37%)
Dec 06, 2011	49.38	49.38	48.15	48.18	3,170,420	-1.05(-2.13%)
Dec 05, 2011	50.63	50.77	48.83	49.23	3,027,026	-0.61(-1.22%)
Dec 02, 2011	50.43	51.09	49.74	49.84	1,815,999	+0.21(+0.42%)
Dec 01, 2011	50.24	50.77	49.55	49.63	1,658,825	-1.03(-2.03%)
Nov 30, 2011	49.34	50.73	49.34	50.66	3,315,386	+2.98(+6.24%)
Nov 29, 2011	48.48	48.48	47.65	47.68	1,892,464	-0.52(-1.08%)
Nov 28, 2011	47.46	49.03	47.46	48.20	2,507,416	+2.16(+4.69%)
Nov 25, 2011	45.66	46.61	45.17	46.04	960,371	-0.16(-0.35%)
Nov 23, 2011	46.67	46.67	45.52	46.20	2,499,167	-1.22(-2.58%)
Nov 22, 2011	46.67	48.03	46.67	47.43	3,269,160	+0.87(+1.87%)
Nov 21, 2011	47.31	47.31	46.22	46.55	3,186,144	-1.53(-3.19%)
Nov 18, 2011	48.44	48.79	48.01	48.09	1,803,015	-0.20(-0.41%)
Nov 17, 2011	48.70	49.16	47.69	48.28	2,442,121	-0.57(-1.17%)
Nov 16, 2011	48.90	49.65	48.56	48.86	2,518,239	-0.60(-1.21%)
Nov 15, 2011	49.08	49.73	48.83	49.46	5,553,698	+0.16(+0.33%)
Nov 14, 2011	48.77	49.77	48.46	49.29	2,592,517	+0.12(+0.25%)
Nov 11, 2011	49.93	49.99	49.01	49.17	2,791,385	-0.39(-0.79%)
Nov 10, 2011	49.61	50.02	48.70	49.56	3,054,970	+0.45(+0.91%)
Nov 09, 2011	49.36	49.75	48.62	49.11	3,343,415	-1.12(-2.23%)
Nov 08, 2011	49.74	50.42	49.54	50.23	3,265,608	-0.06(-0.11%)
Nov 07, 2011	50.14	50.31	49.63	50.29	4,299,338	-0.11(-0.22%)
Nov 04, 2011	49.99	51.02	49.44	50.40	4,823,198	-0.42(-0.82%)
Nov 03, 2011	48.70	51.59	47.68	50.82	10,941,181	+7.73(+17.94%)
Nov 02, 2011	42.40	43.31	42.14	43.09	4,754,988	+1.31(+3.14%)

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