Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	44.94	45.06	44.66	44.78	52,117	-0.14(-0.32%)
Dec 28, 2012	44.67	44.93	44.63	44.93	38,365	+0.27(+0.60%)
Dec 27, 2012	44.55	44.96	44.51	44.66	94,837	-0.12(-0.26%)
Dec 26, 2012	44.72	44.79	44.58	44.77	60,966	+0.12(+0.28%)
Dec 24, 2012	44.71	44.71	44.56	44.65	15,384	-0.08(-0.18%)
Dec 21, 2012	44.73	44.73	44.55	44.73	73,994	+0.17(+0.38%)
Dec 20, 2012	44.46	44.66	44.23	44.56	64,063	+0.14(+0.31%)
Dec 19, 2012	43.95	44.49	43.95	44.42	180,103	+0.40(+0.91%)
Dec 18, 2012	44.22	44.60	43.92	44.03	87,584	-0.45(-1.02%)
Dec 17, 2012	45.24	45.24	44.41	44.48	124,203	-0.88(-1.95%)
Dec 14, 2012	45.11	45.36	45.02	45.36	28,453	+0.07(+0.16%)
Dec 13, 2012	45.49	45.51	45.29	45.29	14,253	-0.10(-0.23%)
Dec 12, 2012	45.70	45.70	45.33	45.39	51,110	-0.29(-0.64%)
Dec 11, 2012	45.87	45.87	45.65	45.68	52,431	-0.09(-0.19%)
Dec 10, 2012	45.83	45.83	45.74	45.77	12,449	+0.05(+0.10%)
Dec 07, 2012	45.84	45.84	45.69	45.72	27,431	-0.05(-0.12%)
Dec 06, 2012	45.82	45.84	45.70	45.78	36,696	-0.03(-0.06%)
Dec 05, 2012	45.80	45.87	45.71	45.80	43,760	+0.14(+0.31%)
Dec 04, 2012	45.57	45.86	45.57	45.66	93,546	-0.21(-0.45%)
Nov 30, 2012	45.80	45.87	45.79	45.87	33,994	+0.27(+0.60%)
Nov 29, 2012	45.81	45.94	45.59	45.59	52,054	-0.17(-0.37%)
Nov 28, 2012	45.62	45.79	45.62	45.76	32,856	+0.07(+0.14%)
Nov 27, 2012	45.70	45.75	45.64	45.70	62,683	-0.01(-0.02%)
Nov 26, 2012	45.63	45.86	45.59	45.71	107,259	+0.21(+0.46%)
Nov 23, 2012	46.00	46.00	45.50	45.50	55,952	-0.32(-0.69%)
Nov 21, 2012	45.53	45.95	45.40	45.81	33,122	+0.24(+0.53%)
Nov 20, 2012	45.57	45.61	45.37	45.57	72,999	+0.02(+0.05%)
Nov 19, 2012	45.44	45.58	45.43	45.54	38,464	+0.19(+0.41%)
Nov 16, 2012	45.48	45.53	45.24	45.36	23,321	+0.05(+0.12%)
Nov 15, 2012	45.35	45.50	45.29	45.30	26,868	+0.16(+0.36%)
Nov 14, 2012	45.34	45.43	45.14	45.14	77,556	-0.09(-0.19%)
Nov 13, 2012	45.18	45.29	45.12	45.23	25,455	-0.02(-0.03%)
Nov 12, 2012	45.23	45.29	45.07	45.24	16,102	+0.01(+0.03%)
Nov 09, 2012	45.17	45.24	45.05	45.23	14,498	+0.04(+0.09%)
Nov 08, 2012	45.03	45.23	45.02	45.19	25,026	+0.22(+0.48%)
Nov 07, 2012	44.92	45.10	44.92	44.97	44,374	+0.11(+0.25%)
Nov 06, 2012	44.88	44.88	44.83	44.86	14,777	-0.02(-0.03%)
Nov 05, 2012	44.88	44.95	44.83	44.87	19,658	+0.05(+0.12%)
Nov 02, 2012	44.92	44.92	44.82	44.82	18,150	-0.03(-0.08%)
Nov 01, 2012	44.96	44.96	44.84	44.86	51,565	-0.09(-0.19%)
Oct 31, 2012	44.92	44.94	44.88	44.94	3,381	+0.10(+0.21%)
Oct 26, 2012	44.84	44.85	44.85	44.85	19,707	+0.00(+0.01%)
Oct 25, 2012	44.87	44.88	44.80	44.84	12,423	-0.02(-0.05%)
Oct 24, 2012	44.86	44.93	44.81	44.87	29,752	+0.01(+0.02%)
Oct 23, 2012	44.82	44.87	44.72	44.86	28,341	+0.09(+0.21%)
Oct 19, 2012	44.77	44.82	44.77	44.77	13,032	-0.07(-0.15%)
Oct 18, 2012	44.86	44.86	44.75	44.84	12,485	+0.06(+0.13%)
Oct 17, 2012	44.90	44.90	44.73	44.78	12,132	-0.06(-0.14%)
Oct 16, 2012	44.85	44.91	44.76	44.84	11,938	-0.05(-0.12%)
Oct 15, 2012	44.94	44.94	44.75	44.89	53,994	-0.05(-0.12%)
Oct 12, 2012	44.94	44.95	44.89	44.95	18,213	+0.02(+0.03%)
Oct 11, 2012	44.83	44.93	44.83	44.93	18,809	+0.05(+0.10%)
Oct 10, 2012	44.89	44.90	44.85	44.89	22,126	+0.05(+0.11%)
Oct 09, 2012	44.94	44.94	44.82	44.84	65,238	-0.02(-0.03%)
Oct 08, 2012	44.93	44.93	44.76	44.85	15,809	-0.01(-0.02%)
Oct 05, 2012	44.92	44.93	44.82	44.86	41,566	-0.38(-0.84%)
Oct 04, 2012	44.97	45.24	44.87	45.24	12,921	+0.35(+0.78%)
Oct 03, 2012	44.89	44.95	44.80	44.89	41,784	+0.00(+0.01%)
Oct 02, 2012	44.81	44.92	44.81	44.88	52,324	-0.02(-0.04%)

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