Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	68.83	69.09	66.02	66.90	1,402,720	+0.74(+1.12%)
Nov 29, 2011	66.47	67.08	65.30	66.16	948,858	-0.61(-0.92%)
Nov 28, 2011	66.40	67.98	66.03	66.77	1,182,209	+3.12(+4.91%)
Nov 25, 2011	63.68	64.45	63.36	63.65	263,504	-0.34(-0.54%)
Nov 23, 2011	63.68	64.57	63.26	63.99	653,102	-0.39(-0.61%)
Nov 22, 2011	62.68	65.44	62.68	64.38	1,246,307	+1.72(+2.75%)
Nov 21, 2011	62.87	63.84	61.89	62.66	1,665,940	-2.18(-3.36%)
Nov 18, 2011	66.32	66.41	64.79	64.84	693,366	-0.88(-1.33%)
Nov 17, 2011	67.18	67.89	64.97	65.71	1,223,114	-1.89(-2.80%)
Nov 16, 2011	67.79	68.50	67.25	67.61	883,800	-1.19(-1.73%)
Nov 15, 2011	69.07	69.86	67.99	68.80	789,197	-0.46(-0.67%)
Nov 14, 2011	69.43	70.23	68.83	69.26	398,431	-0.50(-0.72%)
Nov 11, 2011	68.54	70.55	68.03	69.76	565,950	+2.20(+3.25%)
Nov 10, 2011	69.02	69.35	66.62	67.57	973,807	-0.69(-1.01%)
Nov 09, 2011	70.27	70.27	67.41	68.26	1,223,330	-4.11(-5.68%)
Nov 08, 2011	72.41	72.93	70.52	72.37	683,811	+0.20(+0.27%)
Nov 07, 2011	72.65	73.57	70.93	72.17	525,422	-0.79(-1.08%)
Nov 04, 2011	72.88	73.85	71.37	72.96	780,151	-0.56(-0.76%)
Nov 03, 2011	74.93	74.93	69.47	73.52	2,361,775	-1.18(-1.58%)
Nov 02, 2011	74.36	74.80	72.28	74.70	1,401,972	+1.69(+2.32%)
Nov 01, 2011	70.11	73.66	69.60	73.01	1,585,373	-0.32(-0.43%)
Oct 31, 2011	72.24	74.00	71.59	73.32	1,587,737	-0.35(-0.48%)
Oct 28, 2011	71.93	73.75	71.57	73.68	1,065,277	+1.54(+2.13%)
Oct 27, 2011	72.30	72.59	70.95	72.14	1,746,575	+2.97(+4.29%)
Oct 26, 2011	70.91	70.98	68.39	69.17	1,130,979	-0.55(-0.79%)
Oct 25, 2011	71.62	72.22	69.63	69.73	1,044,456	-2.36(-3.27%)
Oct 24, 2011	69.98	72.95	69.73	72.08	1,044,236	+3.00(+4.34%)
Oct 21, 2011	67.40	69.33	67.40	69.08	1,335,930	+2.52(+3.79%)
Oct 20, 2011	65.01	66.83	64.32	66.56	873,045	+1.69(+2.61%)
Oct 19, 2011	65.57	65.82	64.24	64.87	1,071,377	-0.64(-0.98%)
Oct 18, 2011	64.50	66.11	62.05	65.51	951,917	+0.81(+1.25%)
Oct 17, 2011	66.13	66.36	64.38	64.70	1,188,926	-2.14(-3.20%)
Oct 14, 2011	66.32	66.97	65.70	66.84	839,963	+1.63(+2.49%)
Oct 13, 2011	65.03	65.75	64.21	65.21	854,316	-0.54(-0.82%)
Oct 12, 2011	64.16	67.76	64.01	65.75	1,467,179	+2.65(+4.20%)
Oct 11, 2011	62.99	63.77	62.12	63.10	930,005	+0.01(+0.02%)
Oct 10, 2011	61.91	63.70	61.65	63.09	1,015,180	+2.63(+4.35%)
Oct 07, 2011	60.86	61.76	59.55	60.46	813,139	+0.14(+0.23%)
Oct 06, 2011	60.40	60.81	59.30	60.32	867,664	+1.79(+3.06%)
Oct 05, 2011	56.69	59.04	54.78	58.53	1,134,878	+1.99(+3.52%)
Oct 04, 2011	53.95	56.67	52.73	56.54	1,943,433	+1.13(+2.05%)
Oct 03, 2011	56.78	58.77	55.07	55.41	1,246,017	-1.98(-3.45%)
Sep 30, 2011	60.12	60.50	57.37	57.39	1,351,430	-3.91(-6.38%)
Sep 29, 2011	64.31	64.31	57.67	61.30	1,469,088	-1.51(-2.40%)
Sep 28, 2011	64.49	65.93	62.62	62.81	793,580	-1.58(-2.45%)
Sep 27, 2011	64.88	65.99	63.91	64.38	953,518	+1.01(+1.59%)
Sep 26, 2011	63.01	63.44	60.37	63.38	895,979	+1.15(+1.85%)
Sep 23, 2011	59.77	62.29	59.26	62.23	1,321,743	+2.22(+3.69%)
Sep 22, 2011	59.48	61.56	58.53	60.01	1,749,130	-1.88(-3.04%)
Sep 21, 2011	65.05	65.42	61.49	61.89	1,484,651	-3.05(-4.70%)
Sep 20, 2011	65.45	66.12	64.35	64.95	1,275,489	-0.33(-0.50%)
Sep 19, 2011	63.68	65.81	62.88	65.27	978,468	+0.14(+0.21%)
Sep 16, 2011	64.86	65.61	63.53	65.13	1,250,856	+0.43(+0.67%)
Sep 15, 2011	64.47	65.02	63.03	64.70	767,334	+1.14(+1.80%)
Sep 14, 2011	62.80	64.84	61.07	63.56	1,219,809	+1.16(+1.86%)
Sep 13, 2011	61.61	62.94	60.98	62.39	1,232,402	+1.29(+2.11%)
Sep 12, 2011	59.44	62.48	59.00	61.10	1,490,598	+0.54(+0.89%)
Sep 09, 2011	61.54	63.47	59.49	60.56	1,740,889	-1.73(-2.78%)
Sep 08, 2011	62.14	64.01	61.93	62.30	1,221,695	-0.45(-0.72%)
Sep 07, 2011	61.03	63.39	60.32	62.75	1,783,012	+2.93(+4.89%)
Sep 06, 2011	59.29	60.60	57.90	59.82	1,686,804	-1.69(-2.74%)
Sep 02, 2011	64.08	64.10	60.94	61.51	1,422,262	-3.92(-5.99%)

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