Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	22.88	23.08	22.59	22.88	566,100	-0.05(-0.23%)
Oct 26, 2012	22.94	22.93	22.93	22.93	229,242	+0.02(+0.10%)
Oct 25, 2012	23.13	23.13	22.76	22.91	356,640	-0.15(-0.64%)
Oct 24, 2012	22.98	23.10	22.80	23.06	388,382	+0.11(+0.49%)
Oct 23, 2012	22.94	23.12	22.80	22.94	712,557	+0.36(+1.61%)
Oct 19, 2012	22.64	22.94	22.46	22.58	240,292	-0.19(-0.84%)
Oct 18, 2012	22.74	22.90	22.71	22.77	359,055	-0.04(-0.16%)
Oct 17, 2012	22.80	22.92	22.68	22.81	243,179	-0.01(-0.03%)
Oct 16, 2012	22.80	22.89	22.68	22.81	432,509	+0.13(+0.58%)
Oct 15, 2012	22.54	22.73	22.40	22.68	292,735	+0.14(+0.61%)
Oct 12, 2012	22.49	22.71	22.49	22.55	188,826	-0.08(-0.34%)
Oct 11, 2012	22.72	22.72	22.58	22.62	179,802	+0.14(+0.61%)
Oct 10, 2012	22.36	22.57	22.34	22.49	194,680	+0.13(+0.59%)
Oct 09, 2012	22.50	22.80	22.34	22.36	264,617	-0.20(-0.87%)
Oct 08, 2012	22.56	22.60	22.51	22.55	190,516	-0.11(-0.50%)
Oct 05, 2012	22.66	22.81	22.56	22.66	315,030	+0.11(+0.50%)
Oct 04, 2012	22.59	22.64	22.31	22.55	224,295	+0.07(+0.32%)
Oct 03, 2012	22.40	22.62	22.24	22.48	452,086	+0.18(+0.80%)
Oct 02, 2012	22.26	22.33	21.87	22.30	380,171	+0.15(+0.66%)
Oct 01, 2012	22.37	22.37	21.79	22.16	438,574	-0.06(-0.28%)
Sep 28, 2012	22.41	22.65	22.20	22.22	537,370	-0.33(-1.45%)
Sep 27, 2012	22.53	22.61	22.41	22.55	307,586	+0.04(+0.16%)
Sep 26, 2012	22.59	22.67	22.40	22.51	307,966	-0.08(-0.37%)
Sep 25, 2012	22.73	22.87	22.52	22.59	465,324	-0.02(-0.11%)
Sep 24, 2012	22.58	22.70	22.43	22.62	277,833	+0.02(+0.11%)
Sep 21, 2012	22.61	22.65	22.48	22.59	725,451	+0.21(+0.96%)
Sep 20, 2012	22.46	22.52	22.33	22.38	214,377	-0.14(-0.63%)
Sep 19, 2012	22.42	22.61	22.24	22.52	197,735	+0.12(+0.54%)
Sep 18, 2012	22.38	22.61	22.09	22.40	584,306	+0.04(+0.20%)
Sep 17, 2012	22.73	22.78	22.27	22.36	550,134	-0.40(-1.75%)
Sep 14, 2012	22.59	22.88	22.57	22.75	612,197	+0.30(+1.32%)
Sep 13, 2012	22.16	22.53	22.12	22.46	462,510	+0.17(+0.75%)
Sep 12, 2012	22.25	22.33	22.14	22.29	200,570	+0.05(+0.21%)
Sep 11, 2012	22.27	22.42	22.10	22.24	202,050	-0.02(-0.11%)
Sep 10, 2012	22.05	22.37	21.40	22.27	242,197	+0.18(+0.81%)
Sep 07, 2012	21.96	22.15	21.88	22.09	186,898	+0.20(+0.90%)
Sep 06, 2012	21.96	22.07	21.71	21.89	364,627	+0.03(+0.14%)
Sep 05, 2012	21.68	21.93	21.66	21.86	338,097	+0.15(+0.68%)
Sep 04, 2012	21.48	21.74	21.26	21.71	311,037	+0.27(+1.28%)
Aug 31, 2012	21.58	21.60	21.34	21.44	234,308	+0.00(+0.00%)
Aug 30, 2012	21.29	21.48	21.26	21.44	207,660	+0.03(+0.14%)
Aug 29, 2012	21.32	21.52	21.18	21.41	136,403	+0.39(+1.84%)
Aug 27, 2012	20.99	21.07	20.91	21.02	315,693	+0.05(+0.23%)
Aug 24, 2012	20.92	21.08	20.82	20.98	187,838	-0.04(-0.17%)
Aug 23, 2012	21.15	21.22	20.85	21.01	322,274	-0.22(-1.04%)
Aug 22, 2012	21.30	21.30	21.07	21.23	161,540	-0.04(-0.17%)
Aug 21, 2012	21.15	21.43	21.12	21.27	284,869	+0.14(+0.65%)
Aug 20, 2012	21.11	21.13	20.93	21.13	204,040	-0.01(-0.06%)
Aug 17, 2012	21.11	21.19	21.08	21.14	219,492	+0.02(+0.11%)
Aug 16, 2012	20.57	21.18	20.54	21.12	613,822	+0.49(+2.36%)
Aug 15, 2012	20.17	20.64	20.05	20.63	396,163	+0.48(+2.36%)
Aug 14, 2012	19.98	20.22	19.98	20.16	262,249	+0.26(+1.28%)
Aug 13, 2012	19.84	20.11	19.68	19.90	168,825	+0.02(+0.09%)
Aug 10, 2012	19.87	19.93	19.75	19.88	167,898	+0.01(+0.03%)
Aug 09, 2012	20.02	20.09	19.79	19.88	186,458	-0.21(-1.04%)
Aug 08, 2012	20.23	20.48	19.98	20.08	168,054	-0.19(-0.94%)
Aug 07, 2012	20.33	20.40	20.10	20.27	214,841	+0.01(+0.03%)
Aug 06, 2012	20.52	20.67	20.20	20.27	195,289	-0.19(-0.93%)
Aug 03, 2012	20.46	20.63	20.37	20.46	221,217	+0.20(+0.97%)
Aug 02, 2012	20.29	20.38	20.11	20.26	267,209	-0.14(-0.67%)

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