Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	27.88	28.34	27.80	28.29	512,945	+0.37(+1.33%)
Dec 28, 2012	28.16	28.22	27.91	27.92	403,070	-0.39(-1.37%)
Dec 27, 2012	28.44	28.57	28.09	28.31	732,009	-0.09(-0.33%)
Dec 26, 2012	28.35	28.48	28.21	28.40	529,523	+0.11(+0.39%)
Dec 24, 2012	28.08	28.36	28.05	28.29	255,552	+0.25(+0.91%)
Dec 21, 2012	28.21	28.43	28.04	28.04	1,456,141	-0.42(-1.49%)
Dec 20, 2012	28.16	28.54	28.12	28.46	637,018	+0.28(+0.99%)
Dec 19, 2012	28.00	28.24	27.96	28.18	531,923	+0.17(+0.60%)
Dec 18, 2012	27.83	28.01	27.66	28.01	403,981	+0.20(+0.73%)
Dec 17, 2012	27.67	27.84	27.61	27.81	454,109	+0.23(+0.83%)
Dec 14, 2012	27.88	27.88	27.53	27.58	487,454	-0.26(-0.94%)
Dec 13, 2012	28.04	28.26	27.81	27.84	632,748	-0.21(-0.75%)
Dec 12, 2012	28.37	28.38	28.00	28.05	625,897	-0.24(-0.84%)
Dec 11, 2012	28.23	28.36	28.15	28.29	436,491	+0.11(+0.39%)
Dec 10, 2012	28.13	28.34	28.13	28.18	372,628	+0.03(+0.12%)
Dec 07, 2012	28.19	28.24	28.03	28.15	486,788	+0.02(+0.06%)
Dec 06, 2012	27.70	28.15	27.69	28.13	707,083	+0.37(+1.34%)
Dec 05, 2012	27.83	27.91	27.60	27.76	961,046	-0.14(-0.49%)
Dec 04, 2012	28.04	28.16	27.88	27.89	680,850	-0.52(-1.85%)
Nov 30, 2012	28.43	28.49	28.33	28.42	1,022,382	-0.01(-0.03%)
Nov 29, 2012	28.54	28.62	28.26	28.43	677,509	-0.07(-0.24%)
Nov 28, 2012	28.26	28.57	28.08	28.49	594,949	+0.16(+0.57%)
Nov 27, 2012	28.41	28.56	28.23	28.33	664,461	-0.17(-0.59%)
Nov 26, 2012	28.37	28.64	28.32	28.50	697,496	+0.03(+0.12%)
Nov 23, 2012	28.29	28.61	28.21	28.47	772,225	+0.23(+0.81%)
Nov 21, 2012	28.09	28.31	28.04	28.24	838,908	+0.19(+0.69%)
Nov 20, 2012	28.07	28.10	27.82	28.04	612,739	-0.04(-0.15%)
Nov 19, 2012	27.66	28.10	27.50	28.09	1,352,135	+0.72(+2.63%)
Nov 16, 2012	27.36	27.48	27.22	27.37	1,567,566	-0.03(-0.09%)
Nov 15, 2012	27.55	27.66	27.29	27.39	1,173,390	-0.19(-0.67%)
Nov 14, 2012	27.69	27.83	27.52	27.58	1,136,558	-0.05(-0.18%)
Nov 13, 2012	27.72	27.92	27.43	27.63	659,945	-0.16(-0.58%)
Nov 12, 2012	27.78	28.02	27.61	27.79	660,165	+0.08(+0.30%)
Nov 09, 2012	27.66	28.11	27.66	27.71	847,142	-0.01(-0.03%)
Nov 08, 2012	28.15	28.29	27.72	27.72	833,229	-0.44(-1.58%)
Nov 07, 2012	28.15	28.31	27.83	28.16	1,030,982	-0.20(-0.71%)
Nov 06, 2012	28.21	28.48	28.12	28.36	572,333	+0.23(+0.84%)
Nov 05, 2012	28.03	28.16	27.95	28.13	609,539	+0.04(+0.15%)
Nov 02, 2012	28.16	28.27	27.97	28.08	1,079,737	-0.01(-0.03%)
Nov 01, 2012	27.70	28.17	27.51	28.09	994,377	+0.35(+1.27%)
Oct 31, 2012	27.32	27.97	27.32	27.74	1,085,172	-0.03(-0.12%)
Oct 26, 2012	27.91	27.77	27.77	27.77	946,930	-0.08(-0.27%)
Oct 25, 2012	27.61	28.37	27.55	27.85	1,783,205	+0.54(+1.97%)
Oct 24, 2012	27.26	27.43	27.11	27.31	1,117,714	+0.19(+0.71%)
Oct 23, 2012	27.04	27.19	26.82	27.12	663,839	-0.09(-0.34%)
Oct 19, 2012	27.51	27.58	27.14	27.21	1,707,034	-0.32(-1.16%)
Oct 18, 2012	27.72	27.72	27.51	27.53	825,839	-0.21(-0.76%)
Oct 17, 2012	27.62	27.83	27.56	27.74	615,592	+0.18(+0.64%)
Oct 16, 2012	27.07	27.59	27.01	27.56	696,542	+0.56(+2.08%)
Oct 15, 2012	26.67	27.02	26.61	27.00	696,824	+0.40(+1.51%)
Oct 12, 2012	26.67	26.81	26.57	26.60	747,481	-0.03(-0.13%)
Oct 11, 2012	26.50	26.76	26.49	26.63	887,145	+0.23(+0.86%)
Oct 10, 2012	26.74	26.74	26.40	26.41	344,016	-0.29(-1.10%)
Oct 09, 2012	26.71	26.85	26.58	26.70	685,770	+0.02(+0.06%)
Oct 08, 2012	26.77	26.82	26.61	26.68	381,919	-0.15(-0.56%)
Oct 05, 2012	26.79	26.86	26.72	26.83	512,960	+0.20(+0.76%)
Oct 04, 2012	26.56	26.83	26.56	26.63	513,410	+0.08(+0.32%)
Oct 03, 2012	26.41	26.63	26.30	26.55	643,146	+0.16(+0.60%)
Oct 02, 2012	26.46	26.57	26.32	26.39	508,434	-0.04(-0.16%)

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