Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	36.98	37.02	36.87	36.95	919,417	-0.02(-0.04%)
Nov 29, 2012	36.90	37.03	36.76	36.97	474,408	+0.24(+0.66%)
Nov 28, 2012	36.27	36.74	36.11	36.73	948,904	+0.25(+0.69%)
Nov 27, 2012	36.62	36.70	36.43	36.48	511,527	-0.20(-0.56%)
Nov 26, 2012	36.59	36.68	36.45	36.68	747,674	-0.08(-0.21%)
Nov 23, 2012	36.51	36.76	36.50	36.76	353,216	+0.56(+1.56%)
Nov 21, 2012	36.10	36.19	36.05	36.19	1,109,550	+0.12(+0.33%)
Nov 20, 2012	35.96	36.10	35.82	36.08	526,024	+0.01(+0.02%)
Nov 19, 2012	35.74	36.08	35.74	36.07	644,382	+0.69(+1.95%)
Nov 16, 2012	35.30	35.40	34.99	35.38	1,315,795	+0.13(+0.36%)
Nov 15, 2012	35.40	35.42	35.12	35.25	378,424	+0.04(+0.11%)
Nov 14, 2012	35.82	35.82	35.14	35.21	683,351	-0.45(-1.27%)
Nov 13, 2012	35.52	35.97	35.52	35.67	508,782	-0.18(-0.50%)
Nov 12, 2012	35.90	35.97	35.79	35.85	333,111	+0.04(+0.11%)
Nov 09, 2012	35.79	36.08	35.69	35.81	1,224,279	-0.03(-0.09%)
Nov 08, 2012	36.22	36.32	35.81	35.84	1,177,355	-0.38(-1.04%)
Nov 07, 2012	36.64	36.64	35.99	36.22	601,404	-0.49(-1.32%)
Nov 06, 2012	36.68	36.96	36.66	36.70	748,289	+0.12(+0.32%)
Nov 05, 2012	36.48	36.64	36.40	36.58	207,753	+0.03(+0.09%)
Nov 02, 2012	36.98	36.98	36.50	36.55	1,536,612	-0.31(-0.83%)
Nov 01, 2012	36.57	36.87	36.54	36.86	1,517,959	+0.49(+1.33%)
Oct 31, 2012	36.80	36.80	36.26	36.37	1,083,140	-0.05(-0.15%)
Oct 26, 2012	36.41	36.43	36.43	36.43	562,151	-0.13(-0.34%)
Oct 25, 2012	36.68	36.77	36.35	36.55	390,632	+0.18(+0.50%)
Oct 24, 2012	36.68	36.80	36.33	36.37	1,378,544	-0.02(-0.04%)
Oct 23, 2012	36.51	36.51	36.17	36.39	835,503	-0.43(-1.17%)
Oct 19, 2012	37.27	37.29	36.76	36.82	337,538	-0.57(-1.53%)
Oct 18, 2012	37.40	37.59	37.27	37.39	1,411,676	-0.10(-0.27%)
Oct 17, 2012	37.41	37.52	37.25	37.49	757,193	+0.29(+0.78%)
Oct 16, 2012	37.10	37.23	37.00	37.20	794,794	+0.45(+1.21%)
Oct 15, 2012	36.67	36.79	36.51	36.76	1,458,306	+0.24(+0.66%)
Oct 12, 2012	36.64	36.73	36.44	36.51	955,921	-0.06(-0.17%)
Oct 11, 2012	36.76	36.82	36.58	36.58	369,708	+0.14(+0.39%)
Oct 10, 2012	36.61	36.66	36.36	36.44	807,572	-0.12(-0.32%)
Oct 09, 2012	36.90	36.94	36.55	36.55	1,720,083	-0.45(-1.23%)
Oct 08, 2012	36.97	37.05	36.92	37.01	1,123,057	-0.20(-0.53%)
Oct 05, 2012	37.45	37.48	37.12	37.20	1,293,877	+0.05(+0.13%)
Oct 04, 2012	37.04	37.18	36.94	37.16	657,309	+0.32(+0.87%)
Oct 03, 2012	36.90	36.93	36.68	36.84	794,227	-0.02(-0.04%)
Oct 02, 2012	36.98	37.05	36.70	36.85	504,940	+0.09(+0.26%)
Oct 01, 2012	36.88	37.07	36.70	36.76	708,852	+0.20(+0.54%)
Sep 28, 2012	36.74	36.74	36.47	36.56	423,098	-0.40(-1.08%)
Sep 27, 2012	36.73	37.05	36.66	36.96	257,584	+0.40(+1.09%)
Sep 26, 2012	36.62	36.67	36.40	36.56	453,768	-0.23(-0.64%)
Sep 25, 2012	37.20	37.32	36.78	36.80	544,689	-0.34(-0.91%)
Sep 24, 2012	36.95	37.22	36.93	37.13	2,920,270	-0.10(-0.27%)
Sep 21, 2012	37.47	37.52	37.23	37.23	290,814	-0.02(-0.06%)
Sep 20, 2012	37.10	37.29	36.96	37.26	657,655	-0.17(-0.46%)
Sep 19, 2012	37.47	37.54	37.33	37.43	220,865	+0.02(+0.06%)
Sep 18, 2012	37.41	37.42	37.27	37.41	710,447	-0.05(-0.15%)
Sep 17, 2012	37.48	37.64	37.39	37.46	661,945	-0.19(-0.50%)
Sep 14, 2012	37.61	37.91	37.55	37.65	1,296,425	+0.26(+0.69%)
Sep 13, 2012	36.73	37.48	36.62	37.39	1,044,817	+0.64(+1.75%)
Sep 12, 2012	36.79	36.82	36.65	36.75	905,187	+0.16(+0.43%)
Sep 11, 2012	36.37	36.69	36.37	36.59	576,491	+0.26(+0.71%)
Sep 10, 2012	36.56	36.62	36.32	36.33	2,696,084	-0.27(-0.75%)
Sep 07, 2012	36.48	36.61	36.43	36.61	1,120,004	+0.38(+1.06%)
Sep 06, 2012	35.64	36.24	35.64	36.22	530,734	+0.79(+2.23%)
Sep 05, 2012	35.51	35.56	35.36	35.43	811,168	-0.06(-0.18%)

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