Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	62.77	62.83	62.48	62.48	1,495	-0.61(-0.97%)
Dec 28, 2012	63.09	63.09	63.09	63.09	400	+0.25(+0.40%)
Dec 27, 2012	62.66	62.84	62.66	62.84	2,563	+0.18(+0.29%)
Dec 26, 2012	62.66	62.66	62.66	62.66	196	+0.00(+0.00%)
Dec 21, 2012		62.66	62.66	62.66	0	+0.28(+0.45%)
Dec 20, 2012	62.30	62.38	62.30	62.38	4,368	+0.08(+0.12%)
Dec 19, 2012	61.35	62.36	61.35	62.30	4,538	+0.21(+0.33%)
Dec 18, 2012	62.21	62.21	62.07	62.10	21,335	-0.34(-0.55%)
Dec 17, 2012	62.44	62.47	62.44	62.44	763	-0.32(-0.51%)
Dec 14, 2012	62.58	62.76	62.58	62.76	2,438	-0.08(-0.13%)
Dec 13, 2012	62.97	62.97	62.84	62.84	2,097	-0.32(-0.51%)
Dec 12, 2012	63.39	63.51	63.16	63.16	3,151	-0.39(-0.61%)
Dec 11, 2012	63.53	63.55	63.51	63.55	1,001	-0.29(-0.45%)
Dec 10, 2012	63.98	63.98	63.76	63.84	5,486	+0.00(+0.00%)
Dec 07, 2012	63.86	63.96	63.80	63.84	53,649	-0.38(-0.59%)
Dec 06, 2012	65.27	65.27	56.92	64.22	48,303	+0.14(+0.22%)
Dec 05, 2012	64.14	64.15	64.06	64.08	13,125	+0.21(+0.33%)
Dec 04, 2012	63.87	63.87	63.87	63.87	220	+0.04(+0.06%)
Nov 30, 2012	63.84	63.84	63.83	63.83	1,100	-0.11(-0.17%)
Nov 29, 2012	63.86	63.94	63.79	63.94	21,039	+0.10(+0.16%)
Nov 28, 2012	63.87	63.87	63.84	63.84	203	+0.29(+0.46%)
Nov 27, 2012	63.66	63.66	63.55	63.55	1,092	+0.02(+0.03%)
Nov 26, 2012	63.59	63.59	63.53	63.53	1,095	+0.24(+0.38%)
Nov 24, 2012	63.31	63.32	63.29	63.29	2,350	+0.00(+0.00%)
Nov 23, 2012	63.31	63.32	63.29	63.29	2,350	-0.08(-0.12%)
Nov 21, 2012	63.34	63.40	63.30	63.37	22,993	-0.10(-0.16%)
Nov 20, 2012	63.47	63.47	63.47	63.47	100	-0.19(-0.30%)
Nov 19, 2012	63.66	63.66	63.66	63.66	100	-0.39(-0.61%)
Nov 16, 2012	63.90	64.05	63.90	64.05	1,100	+0.18(+0.28%)
Nov 15, 2012	63.87	63.87	63.87	63.87	100	-0.01(-0.02%)
Nov 14, 2012	63.77	63.88	63.75	63.88	978	+0.08(+0.13%)
Nov 13, 2012	63.86	63.86	63.80	63.80	200	-0.04(-0.06%)
Nov 12, 2012	63.74	63.84	63.74	63.84	300	-0.01(-0.02%)
Nov 09, 2012	63.85	63.85	63.85	63.85	1,348	+0.00(+0.00%)
Nov 08, 2012	63.28	63.85	63.28	63.85	1,000	+0.32(+0.50%)
Nov 07, 2012	63.45	63.53	63.40	63.53	14,473	+0.93(+1.49%)
Nov 06, 2012	62.92	62.98	62.58	62.60	11,561	-0.16(-0.25%)
Nov 04, 2012	62.76	62.76	62.76	62.76	0	+0.00(+0.00%)
Nov 02, 2012	62.67	62.76	62.61	62.76	400	-0.04(-0.06%)
Nov 01, 2012	62.74	62.81	62.64	62.80	6,664	-0.25(-0.40%)
Oct 31, 2012	62.91	63.05	60.70	63.05	59,658	+0.52(+0.83%)
Oct 26, 2012		62.53	62.53	62.53	0	+0.18(+0.29%)
Oct 24, 2012		62.35	62.35	62.35	0	-0.06(-0.10%)
Oct 23, 2012	62.41	62.50	62.37	62.41	13,200	+0.07(+0.11%)
Oct 19, 2012	62.01	62.40	62.01	62.34	1,050	+0.43(+0.69%)
Oct 18, 2012	61.95	62.10	61.90	61.91	22,972	-0.21(-0.34%)
Oct 17, 2012	62.12	62.12	62.12	62.12	800	-0.64(-1.02%)
Oct 16, 2012	62.75	62.76	62.75	62.76	400	-0.28(-0.45%)
Oct 15, 2012	63.20	63.20	63.04	63.04	818	-0.17(-0.26%)
Oct 11, 2012		63.21	63.21	63.21	0	+0.06(+0.09%)
Oct 10, 2012	62.63	63.15	62.63	63.15	3,941	+0.26(+0.41%)
Oct 09, 2012	62.80	62.90	62.68	62.89	1,130	-0.18(-0.29%)
Oct 08, 2012	63.13	63.14	63.00	63.07	17,854	-0.10(-0.16%)
Oct 04, 2012	63.17	63.17	63.17	63.17	0	-0.11(-0.17%)
Oct 03, 2012	63.28	63.28	63.28	63.28	18,762	-0.01(-0.02%)

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