Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	43.25	44.65	43.14	44.64	454,503	+1.32(+3.05%)
Dec 28, 2012	43.20	43.71	43.14	43.32	303,689	-0.19(-0.44%)
Dec 27, 2012	43.47	43.81	42.97	43.51	425,516	+0.12(+0.28%)
Dec 26, 2012	43.83	44.00	43.32	43.39	380,017	-0.38(-0.87%)
Dec 24, 2012	43.82	43.85	43.61	43.77	229,922	-0.08(-0.18%)
Dec 21, 2012	43.52	43.94	43.23	43.85	932,323	-0.09(-0.20%)
Dec 20, 2012	43.51	44.09	43.33	43.94	920,039	+0.42(+0.97%)
Dec 19, 2012	43.49	43.81	42.93	43.52	825,413	+0.12(+0.28%)
Dec 18, 2012	42.60	43.65	42.49	43.40	613,423	+0.91(+2.14%)
Dec 17, 2012	42.15	42.59	42.06	42.49	489,985	+0.41(+0.97%)
Dec 14, 2012	41.13	42.45	41.08	42.08	804,713	+0.89(+2.16%)
Dec 13, 2012	41.85	41.95	41.08	41.19	883,236	-0.64(-1.53%)
Dec 12, 2012	41.61	42.11	41.57	41.83	1,005,894	+0.35(+0.84%)
Dec 11, 2012	41.29	41.53	41.18	41.48	600,469	+0.37(+0.90%)
Dec 10, 2012	40.61	41.19	40.31	41.11	653,760	+0.36(+0.88%)
Dec 07, 2012	40.30	40.80	39.72	40.75	530,858	+0.76(+1.90%)
Dec 06, 2012	39.87	40.29	39.68	39.99	400,538	-0.07(-0.17%)
Dec 05, 2012	39.69	40.27	39.52	40.06	477,359	+0.22(+0.55%)

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