Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	24.60	24.92	24.49	24.59	416,179	-0.03(-0.11%)
Dec 28, 2012	24.64	24.81	24.52	24.61	298,236	-0.16(-0.64%)
Dec 27, 2012	24.53	24.82	24.43	24.77	272,390	+0.32(+1.29%)
Dec 26, 2012	24.53	24.68	24.45	24.46	119,657	-0.02(-0.07%)
Dec 24, 2012	24.52	24.89	24.30	24.48	88,706	-0.25(-1.03%)
Dec 21, 2012	24.37	24.75	24.37	24.73	347,279	+0.08(+0.32%)
Dec 20, 2012	24.65	24.85	24.58	24.65	265,622	+0.07(+0.28%)
Dec 19, 2012	24.63	24.63	24.51	24.58	433,814	-0.02(-0.07%)
Dec 18, 2012	24.60	24.69	24.49	24.60	494,244	+0.08(+0.32%)
Dec 17, 2012	24.49	24.56	24.45	24.52	284,287	+0.05(+0.21%)
Dec 14, 2012	24.55	24.61	24.33	24.47	416,510	-0.04(-0.18%)
Dec 13, 2012	24.45	24.61	24.42	24.51	525,936	+0.04(+0.14%)
Dec 12, 2012	24.55	24.63	24.33	24.48	558,564	+0.01(+0.04%)
Dec 11, 2012	24.52	24.60	24.38	24.47	336,764	+0.07(+0.29%)
Dec 10, 2012	24.66	24.72	24.37	24.40	431,615	-0.24(-0.96%)
Dec 07, 2012	24.70	24.71	24.50	24.63	382,383	+0.00(+0.00%)
Dec 06, 2012	24.56	24.95	24.50	24.63	529,761	+0.07(+0.28%)
Dec 05, 2012	24.43	24.58	24.19	24.56	691,552	+0.11(+0.43%)
Dec 04, 2012	24.56	24.60	24.34	24.46	476,208	-0.06(-0.25%)
Nov 30, 2012	24.12	24.61	24.06	24.52	716,170	+0.44(+1.82%)
Nov 29, 2012	23.70	24.26	23.50	24.08	386,186	+0.48(+2.04%)
Nov 28, 2012	23.55	23.81	23.37	23.60	404,073	-0.18(-0.77%)
Nov 27, 2012	23.54	23.89	23.54	23.78	301,856	+0.23(+0.97%)
Nov 26, 2012	23.59	23.69	23.50	23.56	370,044	-0.09(-0.37%)
Nov 23, 2012	22.90	23.93	22.90	23.64	522,408	+0.76(+3.33%)
Nov 21, 2012	22.80	23.05	22.68	22.88	251,784	-0.01(-0.05%)
Nov 20, 2012	22.73	23.14	22.39	22.89	336,451	+0.10(+0.43%)
Nov 19, 2012	22.64	23.25	22.42	22.79	523,945	+0.26(+1.16%)
Nov 16, 2012	22.04	22.63	21.92	22.53	1,065,134	+0.45(+2.02%)
Nov 15, 2012	22.83	23.04	21.98	22.09	1,111,161	-0.69(-3.04%)
Nov 14, 2012	23.22	23.56	22.76	22.78	570,829	-0.26(-1.13%)
Nov 13, 2012	23.05	23.88	20.28	23.04	2,963,948	-1.57(-6.38%)
Nov 12, 2012	24.60	24.79	24.52	24.61	127,801	+0.10(+0.39%)
Nov 09, 2012	24.47	24.74	24.42	24.51	136,376	-0.01(-0.04%)
Nov 08, 2012	24.73	24.96	24.52	24.52	116,586	-0.21(-0.85%)
Nov 07, 2012	25.32	25.60	24.70	24.73	267,885	-0.92(-3.58%)
Nov 06, 2012	25.32	25.72	25.25	25.65	231,036	+0.19(+0.76%)
Nov 05, 2012	25.51	25.60	25.22	25.46	226,664	-0.10(-0.38%)
Nov 02, 2012	25.74	25.94	25.40	25.55	224,461	-0.18(-0.68%)
Nov 01, 2012	25.98	26.04	25.33	25.73	600,569	+0.17(+0.65%)
Oct 31, 2012	25.39	25.91	25.21	25.56	355,049	+0.26(+1.04%)
Oct 26, 2012	24.90	25.30	25.30	25.30	221,052	+0.43(+1.72%)
Oct 25, 2012	24.46	24.90	24.45	24.87	243,969	+0.59(+2.42%)
Oct 24, 2012	23.84	24.35	23.84	24.28	244,126	+0.43(+1.80%)
Oct 23, 2012	23.74	24.13	23.52	23.85	659,435	-0.29(-1.21%)
Oct 19, 2012	24.62	24.70	24.10	24.15	410,948	-0.49(-1.98%)
Oct 18, 2012	24.86	24.94	24.53	24.63	276,903	-0.23(-0.92%)
Oct 17, 2012	25.01	25.09	24.64	24.86	304,650	-0.12(-0.49%)
Oct 16, 2012	24.91	25.02	24.73	24.98	227,628	+0.19(+0.78%)
Oct 15, 2012	24.90	25.04	24.69	24.79	217,350	-0.10(-0.39%)
Oct 12, 2012	25.42	25.53	24.85	24.89	198,743	-0.46(-1.80%)
Oct 11, 2012	25.19	25.52	25.18	25.34	181,980	+0.22(+0.87%)
Oct 10, 2012	25.72	25.84	25.08	25.12	308,189	-0.53(-2.05%)
Oct 09, 2012	26.09	26.15	25.60	25.65	299,166	-0.33(-1.28%)
Oct 08, 2012	25.93	26.12	25.87	25.98	133,536	+0.02(+0.07%)
Oct 05, 2012	25.87	26.11	25.74	25.96	206,249	+0.11(+0.44%)
Oct 04, 2012	25.56	25.88	25.48	25.85	220,899	+0.30(+1.16%)
Oct 03, 2012	25.15	25.58	24.87	25.55	286,780	+0.55(+2.21%)
Oct 02, 2012	25.11	25.35	24.95	25.00	173,063	-0.14(-0.56%)

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