Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	41.09	41.26	40.79	41.12	76,260	+0.16(+0.39%)
Dec 28, 2012	41.29	41.42	40.93	40.96	45,488	-0.31(-0.75%)
Dec 27, 2012	41.10	41.31	40.76	41.27	126,782	+0.25(+0.61%)
Dec 26, 2012	41.39	41.60	38.44	41.02	47,830	-0.68(-1.63%)
Dec 24, 2012	41.83	41.83	41.38	41.70	45,416	-0.13(-0.31%)
Dec 21, 2012	41.16	41.94	41.16	41.83	284,560	+0.20(+0.49%)
Dec 20, 2012	41.59	42.36	41.35	41.62	133,717	-0.20(-0.49%)
Dec 19, 2012	42.67	42.67	41.53	41.83	127,297	+0.29(+0.69%)
Dec 18, 2012	41.70	41.77	41.22	41.54	76,181	+0.04(+0.09%)
Dec 17, 2012	41.47	41.54	41.37	41.50	71,980	+0.21(+0.51%)
Dec 14, 2012	41.74	41.74	41.19	41.29	47,573	-0.10(-0.24%)
Dec 13, 2012	41.49	41.59	41.17	41.39	55,440	+0.05(+0.11%)
Dec 12, 2012	41.56	41.80	41.17	41.34	137,802	-0.21(-0.51%)
Dec 11, 2012	41.61	42.19	41.45	41.56	109,404	+0.05(+0.11%)
Dec 10, 2012	41.59	41.85	41.28	41.51	118,208	-0.08(-0.18%)
Dec 07, 2012	41.87	42.07	41.47	41.59	81,935	-0.07(-0.16%)
Dec 06, 2012	41.50	42.02	41.50	41.65	80,322	+0.05(+0.13%)
Dec 05, 2012	41.59	41.81	41.30	41.60	77,890	+0.24(+0.58%)
Dec 04, 2012	41.61	41.76	41.06	41.36	156,867	-0.21(-0.51%)
Nov 30, 2012	41.74	41.77	41.25	41.57	131,403	-0.03(-0.07%)
Nov 29, 2012	41.83	41.84	39.46	41.60	95,001	+0.08(+0.18%)
Nov 28, 2012	41.50	41.73	41.10	41.53	202,206	+0.02(+0.04%)
Nov 27, 2012	42.24	42.32	41.51	41.51	73,815	-0.59(-1.40%)
Nov 26, 2012	42.12	42.36	42.04	42.10	67,000	-0.05(-0.11%)
Nov 23, 2012	41.92	42.25	41.90	42.15	60,540	+0.28(+0.67%)
Nov 21, 2012	42.37	42.43	41.71	41.87	65,814	-0.44(-1.04%)
Nov 20, 2012	41.72	42.33	41.72	42.30	108,576	+0.39(+0.92%)
Nov 19, 2012	42.21	42.22	41.70	41.92	107,030	+0.19(+0.45%)
Nov 16, 2012	41.86	41.99	41.29	41.73	50,515	+0.13(+0.31%)
Nov 15, 2012	41.37	41.63	41.07	41.60	39,861	+0.21(+0.51%)
Nov 14, 2012	41.84	41.94	40.71	41.39	52,163	-0.26(-0.62%)
Nov 13, 2012	42.05	42.52	41.57	41.65	66,139	-0.85(-1.99%)
Nov 12, 2012	42.32	42.66	41.88	42.49	102,112	+0.12(+0.28%)
Nov 09, 2012	42.27	42.88	42.23	42.38	34,545	-0.14(-0.33%)
Nov 08, 2012	42.49	43.02	42.34	42.52	78,853	-0.21(-0.50%)
Nov 07, 2012	42.85	43.42	42.70	42.73	68,944	-1.11(-2.54%)
Nov 06, 2012	43.40	44.00	43.36	43.84	65,919	+0.58(+1.35%)
Nov 05, 2012	43.24	43.84	43.12	43.26	53,085	-0.02(-0.05%)
Nov 02, 2012	43.83	43.83	43.25	43.28	62,397	-0.47(-1.08%)
Nov 01, 2012	43.35	43.84	43.19	43.75	49,626	+0.54(+1.24%)
Oct 31, 2012	42.90	43.29	42.74	43.22	54,328	+0.49(+1.14%)
Oct 26, 2012	42.98	42.73	42.73	42.73	83,598	-0.22(-0.51%)
Oct 25, 2012	42.92	43.04	42.82	42.95	98,645	+0.21(+0.48%)
Oct 24, 2012	42.69	42.78	42.52	42.74	55,476	+0.30(+0.71%)
Oct 23, 2012	42.39	42.52	42.08	42.44	198,069	-0.01(-0.03%)
Oct 19, 2012	42.63	42.63	42.19	42.46	41,608	-0.10(-0.24%)
Oct 18, 2012	42.86	43.05	42.50	42.56	39,944	-0.46(-1.08%)
Oct 17, 2012	42.77	43.39	42.58	43.02	112,574	+0.25(+0.59%)
Oct 16, 2012	43.33	43.48	42.59	42.77	120,640	-0.54(-1.24%)
Oct 15, 2012	43.33	43.33	43.02	43.31	84,911	+0.22(+0.51%)
Oct 12, 2012	43.92	43.92	42.86	43.09	90,641	-0.94(-2.14%)
Oct 11, 2012	44.02	44.14	43.87	44.03	47,599	+0.15(+0.35%)
Oct 10, 2012	43.73	44.03	43.62	43.88	34,327	+0.27(+0.63%)
Oct 09, 2012	43.91	44.03	43.45	43.61	67,591	-0.22(-0.50%)
Oct 08, 2012	43.70	43.89	43.49	43.83	66,700	-0.02(-0.05%)
Oct 05, 2012	44.11	44.11	43.56	43.85	112,367	-0.18(-0.40%)
Oct 04, 2012	43.83	44.04	43.51	44.03	61,062	+0.42(+0.96%)
Oct 03, 2012	43.82	43.95	43.47	43.61	77,286	+0.01(+0.02%)
Oct 02, 2012	43.82	43.94	43.36	43.60	86,192	-0.05(-0.12%)

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