Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	50.73	50.83	49.69	49.92	138,415	-0.44(-0.87%)
Jan 30, 2012	50.43	50.86	50.28	50.36	134,310	-0.58(-1.14%)
Jan 27, 2012	48.67	51.14	48.67	50.94	270,456	+2.00(+4.09%)
Jan 26, 2012	49.34	49.79	48.72	48.94	121,595	-0.27(-0.54%)
Jan 25, 2012	47.86	49.30	47.61	49.20	261,626	+1.16(+2.40%)
Jan 24, 2012	47.38	48.09	47.38	48.05	107,136	+0.25(+0.52%)
Jan 23, 2012	47.39	47.98	47.29	47.80	120,955	+0.39(+0.82%)
Jan 20, 2012	47.50	47.90	47.28	47.41	113,156	-0.25(-0.52%)
Jan 19, 2012	47.98	47.98	47.47	47.66	80,319	-0.24(-0.50%)
Jan 18, 2012	47.69	48.01	46.95	47.90	83,638	+0.21(+0.44%)
Jan 17, 2012	48.27	48.95	47.37	47.69	142,619	+0.36(+0.76%)
Jan 13, 2012	48.79	49.19	47.21	47.33	219,075	-2.09(-4.23%)
Jan 12, 2012	50.15	50.44	48.53	49.42	149,851	-0.57(-1.14%)
Jan 11, 2012	49.71	50.46	49.71	49.99	120,040	-0.33(-0.66%)
Jan 10, 2012	51.30	51.30	50.20	50.32	126,351	-0.42(-0.83%)
Jan 09, 2012	50.80	51.08	50.25	50.74	107,619	+0.13(+0.26%)
Jan 06, 2012	50.08	51.23	50.08	50.61	282,498	+0.60(+1.20%)
Jan 05, 2012	48.79	50.04	48.69	50.01	329,305	+0.86(+1.75%)
Jan 04, 2012	49.29	49.67	49.01	49.15	214,172	+0.59(+1.21%)
Dec 30, 2011	48.90	49.10	48.52	48.56	113,332	-0.42(-0.86%)
Dec 29, 2011	48.56	49.23	48.07	48.98	99,461	+0.50(+1.03%)
Dec 28, 2011	49.25	49.70	48.40	48.48	97,923	-0.82(-1.66%)
Dec 27, 2011	49.36	49.47	48.95	49.30	88,935	-0.06(-0.12%)
Dec 23, 2011	49.57	49.75	49.23	49.36	70,975	+0.38(+0.78%)
Dec 21, 2011	48.68	49.28	48.46	48.98	115,397	+0.05(+0.10%)
Dec 20, 2011	49.27	49.67	48.72	48.93	178,113	+0.41(+0.85%)
Dec 19, 2011	49.18	49.99	48.40	48.52	114,911	-0.29(-0.59%)
Dec 16, 2011	48.35	49.86	48.25	48.81	148,332	+0.64(+1.33%)
Dec 15, 2011	48.50	48.87	47.64	48.17	94,495	+0.44(+0.92%)
Dec 14, 2011	47.86	48.39	47.34	47.73	156,974	-0.64(-1.32%)
Dec 13, 2011	48.45	49.84	48.00	48.37	103,466	+0.51(+1.07%)
Dec 12, 2011	48.89	49.07	47.53	47.86	156,447	-2.01(-4.03%)
Dec 09, 2011	48.25	50.00	47.79	49.87	113,795	+1.87(+3.90%)
Dec 08, 2011	49.04	49.48	47.81	48.00	116,516	-1.45(-2.93%)
Dec 07, 2011	48.94	49.67	48.24	49.45	101,717	+0.30(+0.61%)
Dec 06, 2011	48.88	49.34	48.22	49.15	211,518	+0.26(+0.53%)
Dec 05, 2011	50.80	50.80	48.57	48.89	139,926	-0.89(-1.79%)
Dec 02, 2011	50.24	50.29	49.51	49.78	225,805	+0.43(+0.87%)
Dec 01, 2011	48.89	50.24	48.63	49.35	189,102	+0.10(+0.20%)
Nov 30, 2011	48.06	49.59	47.30	49.25	357,098	+3.05(+6.60%)
Nov 29, 2011	46.24	46.77	45.65	46.20	196,529	+0.30(+0.65%)
Nov 28, 2011	44.84	46.18	44.03	45.90	273,259	+2.77(+6.42%)
Nov 25, 2011	42.16	43.61	42.11	43.13	86,253	+0.69(+1.63%)
Nov 23, 2011	42.59	43.00	41.97	42.44	144,805	-0.66(-1.53%)
Nov 22, 2011	42.36	43.25	41.95	43.10	99,363	+0.73(+1.72%)
Nov 21, 2011	42.59	42.94	41.90	42.37	53,358	-1.09(-2.51%)
Nov 18, 2011	43.34	44.16	43.23	43.46	61,441	+0.05(+0.12%)
Nov 17, 2011	44.06	44.90	43.14	43.41	72,783	-0.79(-1.79%)
Nov 16, 2011	45.54	45.81	44.19	44.20	69,326	-1.72(-3.75%)
Nov 15, 2011	44.71	46.27	44.59	45.92	60,823	+0.88(+1.95%)
Nov 14, 2011	45.94	46.39	44.64	45.04	53,338	-0.97(-2.11%)
Nov 11, 2011	45.45	46.50	45.25	46.01	87,186	+1.08(+2.40%)
Nov 10, 2011	45.46	45.77	44.45	44.93	51,214	+0.24(+0.54%)
Nov 09, 2011	45.90	45.90	44.62	44.69	223,745	-0.25(-0.56%)
Nov 08, 2011	42.31	45.38	41.46	44.94	214,658	+1.65(+3.81%)
Nov 07, 2011	43.49	43.88	42.17	43.29	116,195	-0.19(-0.44%)
Nov 04, 2011	43.57	43.93	42.83	43.48	61,906	-0.70(-1.58%)
Nov 03, 2011	44.11	44.39	43.40	44.18	116,129	+0.70(+1.61%)
Nov 02, 2011	42.92	43.87	42.58	43.48	87,034	+1.13(+2.67%)

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