Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	43.12	43.24	42.83	43.06	295,140	-0.09(-0.22%)
Nov 29, 2012	42.88	43.21	42.84	43.15	177,886	+0.34(+0.80%)
Nov 28, 2012	42.30	42.86	42.30	42.81	129,834	+0.13(+0.32%)
Nov 27, 2012	42.98	43.02	42.66	42.67	222,538	-0.26(-0.60%)
Nov 26, 2012	42.88	43.01	42.39	42.93	114,506	-0.25(-0.58%)
Nov 23, 2012	43.29	43.46	42.99	43.18	62,245	-0.14(-0.33%)
Nov 21, 2012	43.49	43.67	43.25	43.32	146,957	-0.55(-1.26%)
Nov 20, 2012	43.51	43.88	43.51	43.87	240,668	+0.11(+0.25%)
Nov 19, 2012	43.44	43.78	43.44	43.77	105,084	+0.49(+1.14%)
Nov 16, 2012	43.02	43.32	42.88	43.27	165,869	+0.13(+0.30%)
Nov 15, 2012	42.88	43.30	42.77	43.14	440,069	+0.32(+0.74%)
Nov 14, 2012	43.17	43.40	42.71	42.83	235,346	-0.41(-0.95%)
Nov 13, 2012	43.40	43.42	42.95	43.24	222,164	-0.49(-1.11%)
Nov 12, 2012	43.85	44.05	43.70	43.72	387,831	-0.32(-0.73%)
Nov 09, 2012	43.88	44.13	43.87	44.05	179,860	-0.15(-0.34%)
Nov 08, 2012	44.33	44.45	44.09	44.20	224,642	-0.11(-0.26%)
Nov 07, 2012	44.10	44.46	44.02	44.31	237,143	-0.26(-0.58%)
Nov 06, 2012	44.48	44.64	44.39	44.57	130,075	+0.11(+0.24%)
Nov 05, 2012	44.25	44.46	44.03	44.46	177,588	-0.06(-0.13%)
Nov 02, 2012	44.89	44.94	44.43	44.52	180,570	-0.22(-0.48%)
Nov 01, 2012	44.05	44.80	44.03	44.73	208,573	+0.61(+1.38%)
Oct 31, 2012	44.30	44.30	44.02	44.13	167,007	+0.07(+0.16%)
Oct 26, 2012	44.07	44.05	44.05	44.05	769,145	-0.04(-0.08%)
Oct 25, 2012	44.15	44.44	43.91	44.09	157,494	+0.43(+0.99%)
Oct 24, 2012	43.80	43.94	43.62	43.66	343,661	+0.14(+0.33%)
Oct 23, 2012	43.73	43.82	43.40	43.52	214,894	-1.19(-2.66%)
Oct 19, 2012	45.22	45.22	44.57	44.71	94,604	-0.88(-1.93%)
Oct 18, 2012	45.28	45.61	45.28	45.59	253,431	+0.11(+0.24%)
Oct 17, 2012	45.54	45.59	45.37	45.48	164,381	+0.11(+0.24%)
Oct 16, 2012	45.29	45.45	45.19	45.37	145,317	+0.34(+0.75%)
Oct 15, 2012	44.90	45.11	44.76	45.04	46,289	+0.19(+0.43%)
Oct 12, 2012	44.88	44.92	44.68	44.84	90,397	+0.12(+0.27%)
Oct 11, 2012	44.98	45.05	44.68	44.72	151,665	+0.24(+0.55%)
Oct 10, 2012	44.63	44.84	44.40	44.48	123,551	-0.19(-0.43%)
Oct 09, 2012	45.27	45.34	44.61	44.67	139,242	-0.68(-1.50%)
Oct 08, 2012	45.14	45.42	44.96	45.35	64,356	+0.02(+0.05%)
Oct 05, 2012	45.42	45.57	45.32	45.33	225,497	+0.25(+0.56%)
Oct 04, 2012	44.78	45.16	44.66	45.08	196,848	+0.46(+1.03%)
Oct 03, 2012	44.99	44.99	44.57	44.62	161,761	-0.26(-0.57%)
Oct 02, 2012	44.74	45.01	44.63	44.88	95,367	+0.30(+0.68%)
Oct 01, 2012	44.65	44.79	44.51	44.58	150,506	+0.04(+0.10%)
Sep 28, 2012	44.61	44.61	44.19	44.53	93,776	-0.09(-0.21%)
Sep 27, 2012	44.78	44.90	44.52	44.63	76,560	+0.19(+0.44%)
Sep 26, 2012	44.11	44.61	44.00	44.43	207,769	+0.11(+0.26%)
Sep 25, 2012	44.36	44.68	44.31	44.32	82,558	+0.12(+0.28%)
Sep 24, 2012	44.61	44.63	44.08	44.20	179,737	-0.44(-0.98%)
Sep 21, 2012	44.95	45.06	44.59	44.63	67,545	-0.34(-0.75%)
Sep 20, 2012	44.31	44.97	44.31	44.97	297,971	+0.12(+0.27%)
Sep 19, 2012	44.63	44.95	44.58	44.85	126,628	+0.15(+0.34%)
Sep 18, 2012	44.55	44.82	44.48	44.70	123,371	-0.05(-0.11%)
Sep 17, 2012	44.78	44.91	44.59	44.75	213,986	+0.02(+0.05%)
Sep 14, 2012	44.76	45.05	44.64	44.73	173,322	+0.05(+0.11%)
Sep 13, 2012	43.99	44.71	43.80	44.68	307,154	+0.80(+1.81%)
Sep 12, 2012	44.32	44.45	43.68	43.88	164,724	-0.06(-0.13%)
Sep 11, 2012	43.91	44.09	43.84	43.94	158,370	+0.31(+0.71%)
Sep 10, 2012	43.83	43.97	43.47	43.63	135,864	-0.19(-0.43%)
Sep 07, 2012	43.67	43.89	43.50	43.82	213,084	+0.65(+1.51%)
Sep 06, 2012	42.89	43.39	42.77	43.16	114,900	+0.67(+1.57%)
Sep 05, 2012	42.50	42.71	42.41	42.50	115,020	-0.06(-0.15%)

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