Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	41.78	42.76	41.78	42.74	965,322	+0.25(+0.58%)
Nov 29, 2012	41.42	42.51	41.11	42.50	1,192,533	+1.28(+3.11%)
Nov 28, 2012	40.92	41.27	40.70	41.22	462,644	+0.32(+0.79%)
Nov 27, 2012	41.30	41.49	40.85	40.89	666,360	-0.45(-1.08%)
Nov 26, 2012	41.18	41.41	40.82	41.34	641,840	-0.32(-0.77%)
Nov 23, 2012	41.11	41.68	41.07	41.66	288,272	+0.41(+0.99%)
Nov 21, 2012	40.78	41.53	40.62	41.25	628,826	+0.66(+1.63%)
Nov 20, 2012	40.59	41.02	39.95	40.59	511,528	-0.02(-0.05%)
Nov 19, 2012	39.81	40.64	39.46	40.61	851,324	+1.18(+3.00%)
Nov 16, 2012	39.07	39.78	38.97	39.43	803,611	+0.29(+0.75%)
Nov 15, 2012	39.35	39.50	38.61	39.13	1,019,683	-0.25(-0.63%)
Nov 14, 2012	40.43	40.67	39.31	39.38	786,734	-1.15(-2.83%)
Nov 13, 2012	40.74	41.00	40.51	40.52	788,485	-0.50(-1.22%)
Nov 12, 2012	41.28	41.33	40.95	41.03	505,047	+0.04(+0.09%)
Nov 09, 2012	41.40	41.77	40.90	40.99	1,107,835	-0.60(-1.44%)
Nov 08, 2012	43.11	43.24	41.58	41.59	1,291,732	-1.61(-3.73%)
Nov 07, 2012	42.15	44.46	42.15	43.20	3,348,900	+1.79(+4.32%)
Nov 06, 2012	41.26	41.54	40.76	41.41	999,157	-0.02(-0.05%)
Nov 05, 2012	40.64	41.48	40.21	41.42	901,661	+0.93(+2.29%)
Nov 02, 2012	41.55	41.61	40.35	40.50	1,197,996	-0.86(-2.08%)
Nov 01, 2012	38.93	41.37	38.93	41.36	2,594,095	+2.15(+5.48%)
Oct 31, 2012	40.14	40.25	38.33	39.21	2,973,725	-1.32(-3.25%)
Oct 26, 2012	41.15	40.52	40.52	40.52	1,418,075	-0.79(-1.90%)
Oct 25, 2012	41.32	41.51	40.92	41.31	732,624	+0.32(+0.79%)
Oct 24, 2012	41.41	41.50	40.91	40.99	815,824	-0.29(-0.71%)
Oct 23, 2012	41.42	41.56	41.05	41.28	723,826	-0.29(-0.71%)
Oct 19, 2012	41.99	42.07	41.27	41.58	788,814	-0.53(-1.26%)
Oct 18, 2012	42.38	42.56	41.82	42.11	963,865	-0.49(-1.16%)
Oct 17, 2012	42.76	43.16	42.49	42.60	566,586	-0.05(-0.11%)
Oct 16, 2012	43.15	43.25	42.28	42.65	1,448,126	-0.41(-0.95%)
Oct 15, 2012	42.94	43.25	42.70	43.05	414,819	+0.11(+0.26%)
Oct 12, 2012	43.08	43.41	42.67	42.94	469,782	-0.24(-0.55%)
Oct 11, 2012	43.49	44.04	42.91	43.18	1,065,150	+0.68(+1.61%)
Oct 10, 2012	42.82	42.96	42.22	42.49	955,996	-0.27(-0.64%)
Oct 09, 2012	43.45	43.84	42.60	42.77	1,394,200	-0.72(-1.66%)
Oct 08, 2012	43.52	43.69	43.36	43.49	724,118	-0.14(-0.33%)
Oct 05, 2012	44.12	44.20	43.45	43.63	635,507	-0.14(-0.32%)
Oct 04, 2012	43.57	44.04	42.09	43.77	1,786,898	+0.10(+0.24%)
Oct 03, 2012	43.81	44.00	43.39	43.67	846,029	-0.02(-0.04%)
Oct 02, 2012	43.62	43.92	43.29	43.69	716,636	+0.24(+0.54%)
Oct 01, 2012	43.47	43.69	43.20	43.45	1,267,580	+0.13(+0.31%)
Sep 28, 2012	43.04	43.60	43.04	43.32	724,772	-0.02(-0.04%)
Sep 27, 2012	42.72	43.47	42.66	43.34	792,187	+0.80(+1.87%)
Sep 26, 2012	42.63	42.84	41.82	42.54	688,232	+0.03(+0.07%)
Sep 25, 2012	43.09	43.44	42.39	42.51	801,638	-0.46(-1.08%)
Sep 24, 2012	42.57	43.33	42.49	42.98	814,215	+0.09(+0.20%)
Sep 21, 2012	43.36	43.36	42.70	42.89	2,215,295	-0.03(-0.07%)
Sep 20, 2012	42.23	43.16	42.04	42.92	1,111,972	+0.45(+1.07%)
Sep 19, 2012	42.24	42.58	42.08	42.47	1,060,235	+0.21(+0.49%)
Sep 18, 2012	41.45	42.59	41.27	42.26	1,437,676	+0.63(+1.52%)
Sep 17, 2012	41.33	42.32	41.18	41.62	1,641,085	+0.27(+0.66%)
Sep 14, 2012	39.75	41.66	39.71	41.35	2,026,831	+1.74(+4.40%)
Sep 13, 2012	38.88	39.70	38.77	39.61	809,312	+0.74(+1.90%)
Sep 12, 2012	38.42	38.91	38.34	38.87	778,180	+0.60(+1.56%)
Sep 11, 2012	38.43	38.59	38.18	38.27	606,622	-0.22(-0.57%)
Sep 10, 2012	38.84	38.84	38.40	38.49	452,734	-0.35(-0.90%)
Sep 07, 2012	39.15	39.15	38.75	38.84	609,429	-0.15(-0.39%)
Sep 06, 2012	38.46	39.31	38.39	38.99	757,248	+0.71(+1.86%)
Sep 05, 2012	38.17	38.28	37.93	38.28	1,118,970	+0.05(+0.12%)

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