Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	24.13	24.30	24.07	24.30	53,024	+0.18(+0.75%)
Oct 26, 2012	24.00	24.12	24.12	24.12	21,400	+0.08(+0.33%)
Oct 25, 2012	24.14	24.22	24.03	24.04	51,976	-0.12(-0.50%)
Oct 24, 2012	24.12	24.22	24.03	24.16	46,635	+0.04(+0.17%)
Oct 23, 2012	24.18	24.18	23.92	24.12	36,650	+0.33(+1.39%)
Oct 19, 2012	23.94	23.99	23.79	23.79	127,208	-0.20(-0.83%)
Oct 18, 2012	24.27	24.27	23.96	23.99	91,905	-0.29(-1.19%)
Oct 17, 2012	24.24	24.30	24.22	24.28	74,641	+0.04(+0.17%)
Oct 16, 2012	24.13	24.25	24.12	24.24	58,334	+0.06(+0.25%)
Oct 15, 2012	24.07	24.18	24.00	24.18	42,564	+0.16(+0.67%)
Oct 12, 2012	24.00	24.05	23.93	24.02	30,393	+0.04(+0.17%)
Oct 11, 2012	24.04	24.15	23.90	23.98	68,550	-0.06(-0.25%)
Oct 10, 2012	23.90	24.06	23.90	24.04	54,109	+0.10(+0.42%)
Oct 09, 2012	24.15	24.20	23.83	23.94	78,586	-0.28(-1.16%)
Oct 08, 2012	24.26	24.26	24.12	24.22	50,350	-0.01(-0.04%)
Oct 05, 2012	24.00	24.24	23.90	24.23	54,377	+0.31(+1.30%)
Oct 04, 2012	23.72	23.93	23.72	23.92	54,071	+0.20(+0.84%)
Oct 03, 2012	23.65	23.88	23.65	23.72	27,876	+0.04(+0.17%)
Oct 02, 2012	23.63	23.72	23.58	23.68	42,272	+0.05(+0.21%)
Oct 01, 2012	23.56	23.70	23.55	23.63	52,122	+0.07(+0.30%)
Sep 28, 2012	23.68	23.68	23.55	23.56	99,785	-0.12(-0.51%)
Sep 27, 2012	23.90	23.91	23.65	23.68	92,907	-0.55(-2.27%)
Sep 26, 2012	24.10	24.29	23.94	24.23	83,570	+0.13(+0.54%)
Sep 25, 2012	24.25	24.33	24.07	24.10	56,273	-0.14(-0.58%)
Sep 24, 2012	24.30	24.35	24.23	24.24	31,641	-0.09(-0.37%)
Sep 21, 2012	24.35	24.47	24.32	24.33	72,584	-0.08(-0.33%)
Sep 20, 2012	24.38	24.43	24.31	24.41	67,313	-0.03(-0.12%)
Sep 19, 2012	24.30	24.48	24.30	24.44	88,010	+0.08(+0.33%)
Sep 18, 2012	24.41	24.44	24.28	24.36	73,819	-0.10(-0.41%)
Sep 17, 2012	24.45	24.47	24.37	24.46	62,457	-0.01(-0.04%)
Sep 14, 2012	24.36	24.54	24.35	24.47	86,127	+0.12(+0.49%)
Sep 13, 2012	24.24	24.39	24.17	24.35	109,005	+0.11(+0.45%)
Sep 12, 2012	24.10	24.29	24.10	24.24	122,933	+0.14(+0.58%)
Sep 11, 2012	24.00	24.24	24.00	24.10	134,444	+0.03(+0.12%)
Sep 10, 2012	23.70	24.10	23.70	24.07	226,358	+0.37(+1.56%)
Sep 07, 2012	23.50	23.70	23.42	23.70	192,877	+0.25(+1.07%)
Sep 06, 2012	23.24	23.47	23.20	23.45	57,943	+0.21(+0.91%)
Sep 05, 2012	23.11	23.27	23.11	23.24	62,056	+0.12(+0.51%)
Sep 04, 2012	23.15	23.22	23.08	23.12	60,654	-0.10(-0.43%)
Aug 31, 2012	23.20	23.26	23.10	23.22	50,420	+0.09(+0.39%)
Aug 30, 2012	23.04	23.20	23.04	23.13	100,173	+0.01(+0.04%)
Aug 29, 2012	23.02	23.13	23.02	23.12	59,649	+0.09(+0.39%)
Aug 27, 2012	22.88	23.05	22.88	23.03	84,934	+0.08(+0.35%)
Aug 24, 2012	22.97	23.02	22.83	22.95	83,723	-0.09(-0.39%)
Aug 23, 2012	22.86	23.13	22.86	23.04	80,388	+0.04(+0.17%)
Aug 22, 2012	22.70	23.00	22.70	23.00	95,398	+0.23(+1.01%)
Aug 21, 2012	22.70	22.80	22.65	22.77	71,666	+0.07(+0.31%)
Aug 20, 2012	22.69	22.71	22.59	22.70	88,125	+0.00(+0.00%)
Aug 17, 2012	22.61	22.70	22.54	22.70	82,829	+0.09(+0.40%)
Aug 16, 2012	22.45	22.63	22.44	22.61	81,904	+0.11(+0.49%)
Aug 15, 2012	22.48	22.50	22.40	22.50	59,318	+0.00(+0.00%)
Aug 14, 2012	22.31	22.50	22.28	22.50	99,612	+0.21(+0.94%)
Aug 13, 2012	22.29	22.37	22.27	22.29	99,523	-0.05(-0.22%)
Aug 10, 2012	22.22	22.35	22.19	22.34	48,916	+0.09(+0.40%)
Aug 09, 2012	22.19	22.33	22.19	22.25	87,782	-0.04(-0.18%)
Aug 08, 2012	22.15	22.30	22.15	22.29	45,431	+0.04(+0.18%)
Aug 07, 2012	22.04	22.30	22.03	22.25	68,235	+0.12(+0.54%)
Aug 06, 2012	21.96	22.15	21.96	22.13	77,874	+0.17(+0.77%)
Aug 03, 2012	22.00	22.10	21.91	21.96	81,070	+0.09(+0.41%)
Aug 02, 2012	21.99	22.05	21.87	21.87	60,278	-0.10(-0.46%)

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