Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	41.53	41.80	41.48	41.73	203,430	+0.26(+0.62%)
Nov 29, 2012	41.35	41.66	41.35	41.48	112,817	+0.40(+0.97%)
Nov 28, 2012	40.22	41.09	40.18	41.08	66,209	+0.39(+0.95%)
Nov 27, 2012	40.82	41.09	40.66	40.69	61,785	-0.25(-0.61%)
Nov 26, 2012	40.98	41.01	40.69	40.94	55,032	-0.36(-0.88%)
Nov 23, 2012	40.99	41.30	40.76	41.30	28,873	+0.57(+1.40%)
Nov 21, 2012	40.61	40.85	40.35	40.73	46,526	+0.18(+0.45%)
Nov 20, 2012	40.82	40.82	40.34	40.55	149,291	-0.35(-0.85%)
Nov 19, 2012	40.21	40.90	40.21	40.90	73,808	+1.29(+3.25%)
Nov 16, 2012	39.91	39.91	38.83	39.61	86,564	-0.10(-0.25%)
Nov 15, 2012	39.23	39.95	39.17	39.71	191,505	+0.44(+1.11%)
Nov 14, 2012	40.07	40.07	39.23	39.27	90,127	-0.67(-1.69%)
Nov 13, 2012	39.92	40.43	39.51	39.94	148,569	-0.28(-0.71%)
Nov 12, 2012	40.13	40.35	39.96	40.23	41,641	+0.27(+0.68%)
Nov 09, 2012	39.62	40.55	39.48	39.95	320,415	+0.09(+0.23%)
Nov 08, 2012	41.00	41.14	39.86	39.86	142,319	-1.12(-2.74%)
Nov 07, 2012	41.43	41.43	40.68	40.99	80,930	-1.15(-2.73%)
Nov 06, 2012	41.82	42.22	41.66	42.14	74,447	+0.55(+1.33%)
Nov 05, 2012	41.01	41.65	41.01	41.58	45,353	+0.56(+1.37%)
Nov 02, 2012	42.09	42.09	40.96	41.02	72,597	-0.76(-1.82%)
Nov 01, 2012	41.38	41.81	41.23	41.78	41,073	+0.49(+1.19%)
Oct 31, 2012	42.16	42.16	40.89	41.29	99,647	-0.35(-0.85%)
Oct 26, 2012	42.00	41.64	41.64	41.64	52,893	-0.31(-0.75%)
Oct 25, 2012	42.01	42.10	41.53	41.95	113,593	+0.37(+0.89%)
Oct 24, 2012	42.57	42.62	41.46	41.58	54,196	-0.78(-1.83%)
Oct 23, 2012	42.62	42.62	41.90	42.36	119,155	-1.37(-3.14%)
Oct 19, 2012	44.36	44.71	43.56	43.73	256,973	-0.81(-1.82%)
Oct 18, 2012	43.98	44.63	43.98	44.54	334,131	+0.46(+1.05%)
Oct 17, 2012	43.32	44.17	43.12	44.08	51,492	+0.69(+1.60%)
Oct 16, 2012	42.97	43.57	42.97	43.38	64,517	+0.65(+1.53%)
Oct 15, 2012	42.38	42.76	42.04	42.73	73,545	+0.35(+0.82%)
Oct 12, 2012	42.59	42.76	42.06	42.38	193,255	-0.28(-0.65%)
Oct 11, 2012	42.54	42.81	42.26	42.66	114,520	+0.64(+1.52%)
Oct 10, 2012	42.49	42.56	41.92	42.02	78,383	-0.59(-1.40%)
Oct 09, 2012	42.38	42.89	42.36	42.62	285,183	+0.34(+0.80%)
Oct 08, 2012	41.90	42.35	41.84	42.28	78,373	+0.12(+0.29%)
Oct 05, 2012	42.68	42.87	42.09	42.15	69,168	-0.35(-0.82%)
Oct 04, 2012	42.01	42.54	42.00	42.50	94,236	+0.57(+1.36%)
Oct 03, 2012	42.87	42.89	41.76	41.93	58,098	-1.05(-2.44%)
Oct 02, 2012	43.27	43.27	42.71	42.98	131,759	-0.04(-0.10%)
Oct 01, 2012	43.31	43.61	42.92	43.02	67,077	+0.05(+0.12%)
Sep 28, 2012	43.14	43.21	42.79	42.97	81,373	-0.36(-0.84%)
Sep 27, 2012	43.13	43.41	42.88	43.33	335,858	+0.58(+1.35%)
Sep 26, 2012	43.42	43.42	42.58	42.76	89,160	-0.78(-1.78%)
Sep 25, 2012	44.64	44.64	43.53	43.53	307,924	-0.82(-1.85%)
Sep 24, 2012	44.35	44.72	44.19	44.35	381,703	-0.51(-1.14%)
Sep 21, 2012	45.39	45.48	44.77	44.87	69,130	+0.03(+0.07%)
Sep 20, 2012	44.63	44.90	44.15	44.83	606,184	-0.22(-0.49%)
Sep 19, 2012	45.53	45.53	44.88	45.06	131,777	-0.44(-0.96%)
Sep 18, 2012	45.80	45.94	45.03	45.49	121,545	-0.55(-1.20%)
Sep 17, 2012	46.47	46.77	45.91	46.05	70,721	-0.58(-1.24%)
Sep 14, 2012	46.11	47.08	46.11	46.62	577,929	+0.99(+2.17%)
Sep 13, 2012	44.95	45.90	44.57	45.63	172,879	+0.78(+1.75%)
Sep 12, 2012	44.73	45.08	44.73	44.85	44,654	+0.33(+0.74%)
Sep 11, 2012	43.91	44.54	43.91	44.52	180,133	+0.76(+1.73%)
Sep 10, 2012	43.91	44.29	43.76	43.76	41,943	-0.20(-0.45%)
Sep 07, 2012	43.06	44.14	42.99	43.96	217,089	+0.99(+2.30%)
Sep 06, 2012	42.60	43.51	42.60	42.97	457,403	+0.72(+1.70%)
Sep 05, 2012	42.13	42.55	42.13	42.25	49,378	+0.07(+0.16%)

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