Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	86.92	86.97	86.87	86.91	1,173,440	-0.05(-0.05%)
Nov 29, 2012	86.83	86.96	86.83	86.96	854,692	+0.11(+0.12%)
Nov 28, 2012	86.87	86.92	86.84	86.85	592,354	+0.02(+0.02%)
Nov 27, 2012	86.73	86.85	86.73	86.84	738,600	+0.12(+0.13%)
Nov 26, 2012	86.74	86.79	86.68	86.72	812,952	+0.03(+0.04%)
Nov 23, 2012	86.69	86.70	86.63	86.69	284,476	+0.05(+0.06%)
Nov 21, 2012	86.70	86.77	86.63	86.63	1,499,101	-0.15(-0.17%)
Nov 20, 2012	86.87	86.91	86.77	86.78	861,078	-0.16(-0.19%)
Nov 19, 2012	86.79	86.94	86.77	86.94	1,184,308	+0.06(+0.07%)
Nov 16, 2012	86.87	86.95	86.84	86.88	1,267,810	+0.03(+0.04%)
Nov 15, 2012	86.87	86.90	86.81	86.85	1,979,270	-0.09(-0.10%)
Nov 14, 2012	86.76	86.94	86.75	86.94	1,604,936	+0.03(+0.03%)
Nov 13, 2012	86.94	86.98	86.81	86.91	4,334,044	+0.15(+0.18%)
Nov 12, 2012	86.82	86.84	86.74	86.76	791,198	-0.02(-0.03%)
Nov 09, 2012	86.73	86.81	86.66	86.78	1,672,710	-0.05(-0.05%)
Nov 08, 2012	86.70	86.88	86.68	86.83	1,822,793	+0.11(+0.12%)
Nov 07, 2012	86.84	86.88	86.72	86.72	2,018,677	+0.20(+0.23%)
Nov 06, 2012	86.70	86.73	86.50	86.52	761,356	-0.25(-0.29%)
Nov 05, 2012	86.72	86.79	86.68	86.77	3,466,400	+0.15(+0.17%)
Nov 02, 2012	86.59	86.66	86.46	86.62	1,241,967	+0.05(+0.06%)
Nov 01, 2012	86.76	86.76	86.55	86.57	1,744,507	-0.11(-0.13%)
Oct 31, 2012	86.56	86.72	86.53	86.68	2,847,688	+0.12(+0.14%)
Oct 26, 2012	86.45	86.56	86.56	86.56	1,176,399	+0.23(+0.27%)
Oct 25, 2012	86.36	86.49	86.31	86.32	1,256,338	-0.19(-0.21%)
Oct 24, 2012	86.49	86.58	86.46	86.51	782,834	-0.06(-0.07%)
Oct 23, 2012	86.43	86.59	86.43	86.57	812,912	+0.08(+0.09%)
Oct 19, 2012	86.37	86.56	86.37	86.49	884,838	+0.11(+0.13%)
Oct 18, 2012	86.48	86.48	86.31	86.39	1,617,137	-0.03(-0.04%)
Oct 17, 2012	86.56	86.57	86.39	86.42	1,552,065	-0.27(-0.31%)
Oct 16, 2012	86.77	86.81	86.66	86.69	1,266,458	-0.14(-0.16%)
Oct 15, 2012	86.76	86.83	86.73	86.83	2,130,725	+0.05(+0.05%)
Oct 12, 2012	86.78	86.85	86.73	86.78	2,131,525	+0.07(+0.08%)
Oct 11, 2012	86.51	86.73	86.51	86.71	677,321	+0.11(+0.12%)
Oct 10, 2012	86.46	86.66	86.44	86.60	718,743	+0.14(+0.16%)
Oct 09, 2012	86.49	86.59	86.42	86.46	2,998,047	-0.09(-0.11%)
Oct 08, 2012	86.46	86.57	86.46	86.56	679,200	+0.13(+0.15%)
Oct 05, 2012	86.49	86.52	86.41	86.42	750,952	-0.18(-0.21%)
Oct 04, 2012	86.66	86.73	86.59	86.60	594,299	-0.12(-0.14%)
Oct 03, 2012	86.67	86.77	86.67	86.73	1,536,952	-0.03(-0.04%)
Oct 02, 2012	86.66	86.76	86.62	86.76	1,169,050	+0.07(+0.08%)
Oct 01, 2012	86.66	86.73	86.59	86.69	2,167,170	-0.03(-0.04%)
Sep 28, 2012	86.67	86.73	86.57	86.72	3,560,008	+0.12(+0.14%)
Sep 27, 2012	86.60	86.66	86.58	86.60	1,461,498	-0.05(-0.06%)
Sep 26, 2012	86.65	86.68	86.57	86.65	1,028,848	+0.08(+0.10%)
Sep 25, 2012	86.47	86.57	86.38	86.57	1,084,448	+0.14(+0.16%)
Sep 24, 2012	86.33	86.44	86.33	86.43	1,582,905	+0.09(+0.11%)
Sep 21, 2012	86.20	86.33	86.18	86.33	1,075,100	+0.14(+0.16%)
Sep 20, 2012	86.33	86.34	86.18	86.20	3,265,795	-0.05(-0.06%)
Sep 19, 2012	86.27	86.30	86.19	86.25	949,327	+0.17(+0.20%)
Sep 18, 2012	86.16	86.23	86.07	86.08	1,469,888	+0.05(+0.06%)
Sep 17, 2012	86.00	86.08	85.93	86.03	1,379,334	+0.14(+0.16%)
Sep 14, 2012	86.07	86.07	85.86	85.89	1,311,176	-0.35(-0.41%)
Sep 13, 2012	86.18	86.29	85.89	86.24	2,807,546	+0.20(+0.23%)
Sep 12, 2012	86.11	86.13	86.00	86.04	2,177,712	-0.16(-0.19%)
Sep 11, 2012	86.20	86.28	86.18	86.20	3,938,133	-0.10(-0.12%)
Sep 10, 2012	86.30	86.32	86.20	86.30	1,689,561	+0.02(+0.02%)
Sep 07, 2012	86.49	86.53	86.26	86.29	2,015,577	+0.02(+0.02%)
Sep 06, 2012	86.29	86.29	86.19	86.27	2,340,703	-0.20(-0.23%)
Sep 05, 2012	86.41	86.50	86.40	86.47	652,137	+0.00(+0.00%)

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