Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	73.46	73.88	72.90	73.68	117,327	+0.41(+0.56%)
Nov 29, 2012	73.89	73.91	73.07	73.27	240,470	-0.62(-0.84%)
Nov 28, 2012	73.32	73.90	72.91	73.89	125,795	+0.46(+0.63%)
Nov 27, 2012	73.27	74.34	72.82	73.43	101,802	-0.07(-0.10%)
Nov 26, 2012	72.64	73.79	71.91	73.50	95,273	+0.86(+1.18%)
Nov 23, 2012	72.31	72.74	71.82	72.64	63,653	+0.23(+0.32%)
Nov 21, 2012	72.04	72.69	71.43	72.41	81,069	+0.18(+0.25%)
Nov 20, 2012	71.02	72.72	71.02	72.23	114,306	+0.97(+1.36%)
Nov 19, 2012	69.91	71.26	69.68	71.26	103,192	+2.01(+2.90%)
Nov 16, 2012	67.75	69.27	67.51	69.25	85,425	+1.25(+1.84%)
Nov 15, 2012	68.00	68.88	67.65	68.00	113,324	+0.28(+0.41%)
Nov 14, 2012	68.86	68.92	67.43	67.72	158,548	-1.25(-1.81%)
Nov 13, 2012	69.56	69.56	67.57	68.97	123,546	-1.00(-1.43%)
Nov 12, 2012	71.50	72.06	69.53	69.97	102,147	-2.18(-3.02%)
Nov 09, 2012	71.50	72.87	71.06	72.15	203,738	+0.66(+0.92%)
Nov 08, 2012	70.80	72.02	70.80	71.49	191,750	+0.29(+0.41%)
Nov 07, 2012	70.50	71.46	69.96	71.20	107,353	-0.02(-0.03%)
Nov 06, 2012	70.75	71.60	70.55	71.22	60,462	-0.08(-0.11%)
Nov 05, 2012	71.43	71.64	70.63	71.30	69,980	+0.05(+0.07%)
Nov 02, 2012	72.85	72.85	71.00	71.25	102,275	-1.45(-1.99%)
Nov 01, 2012	69.93	72.84	69.60	72.70	172,682	+2.70(+3.86%)
Oct 31, 2012	69.51	70.31	68.65	70.00	103,547	+0.45(+0.65%)
Oct 26, 2012	69.97	69.55	69.55	69.55	104,000	-0.40(-0.57%)
Oct 25, 2012	71.27	71.77	69.58	69.95	81,742	-0.84(-1.19%)
Oct 24, 2012	71.00	71.00	70.70	70.79	39,855	+0.23(+0.33%)
Oct 23, 2012	70.80	71.28	70.25	70.56	88,180	-0.14(-0.20%)
Oct 19, 2012	70.50	71.44	70.18	70.70	71,795	+0.22(+0.31%)
Oct 18, 2012	71.16	71.50	70.15	70.48	103,746	-1.22(-1.70%)
Oct 17, 2012	71.60	72.54	71.26	71.70	95,470	+0.12(+0.17%)
Oct 16, 2012	70.84	71.58	70.51	71.58	68,544	+0.93(+1.32%)
Oct 15, 2012	70.45	70.97	70.11	70.65	69,552	+0.23(+0.33%)
Oct 12, 2012	69.91	70.63	69.91	70.42	111,690	+0.69(+0.99%)
Oct 11, 2012	71.22	71.42	69.50	69.73	130,106	-0.71(-1.01%)
Oct 10, 2012	72.31	72.79	70.27	70.44	136,047	-2.12(-2.92%)
Oct 09, 2012	73.43	73.48	72.47	72.56	97,750	-0.99(-1.35%)
Oct 08, 2012	73.67	74.20	73.50	73.55	61,866	-0.33(-0.45%)
Oct 05, 2012	72.98	74.29	72.61	73.88	177,359	+1.17(+1.61%)
Oct 04, 2012	73.11	73.34	72.07	72.71	175,381	-0.45(-0.62%)
Oct 03, 2012	71.60	73.38	71.33	73.16	156,142	+1.80(+2.52%)
Oct 02, 2012	73.45	73.45	71.21	71.36	122,749	-1.36(-1.87%)
Oct 01, 2012	71.37	73.39	71.10	72.72	199,672	+1.67(+2.35%)
Sep 28, 2012	71.25	71.48	70.21	71.05	60,017	-0.30(-0.42%)
Sep 27, 2012	69.74	71.46	69.60	71.35	122,026	+1.98(+2.85%)
Sep 26, 2012	70.45	70.57	68.91	69.37	76,385	-1.03(-1.46%)
Sep 25, 2012	72.11	72.42	70.33	70.40	130,257	-1.12(-1.57%)
Sep 24, 2012	72.77	72.86	71.51	71.52	98,017	-1.29(-1.77%)
Sep 21, 2012	72.83	73.34	72.57	72.81	137,110	+0.46(+0.64%)
Sep 20, 2012	73.00	73.00	72.29	72.35	61,085	-0.83(-1.13%)
Sep 19, 2012	72.90	73.47	72.18	73.18	83,605	+0.32(+0.44%)
Sep 18, 2012	72.51	73.04	71.48	72.86	103,498	+0.57(+0.79%)
Sep 17, 2012	73.17	73.88	72.16	72.29	97,891	-1.23(-1.67%)
Sep 14, 2012	71.05	73.75	70.51	73.52	187,998	+2.86(+4.05%)
Sep 13, 2012	68.22	70.68	67.82	70.66	133,613	+2.16(+3.15%)
Sep 12, 2012	66.97	68.57	66.78	68.50	73,069	+1.39(+2.07%)
Sep 11, 2012	67.13	67.24	66.40	67.11	44,313	+0.31(+0.46%)
Sep 10, 2012	66.48	67.13	65.64	66.80	48,185	+0.55(+0.83%)
Sep 07, 2012	65.93	66.32	65.48	66.25	72,868	+0.59(+0.90%)
Sep 06, 2012	66.00	66.39	64.85	65.66	144,655	-0.15(-0.23%)
Sep 05, 2012	66.00	66.00	65.29	65.81	77,287	-0.19(-0.29%)

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