Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	20.76	21.48	20.70	21.40	109,064	+0.72(+3.48%)
Nov 29, 2012	20.43	20.75	20.36	20.68	37,749	+0.31(+1.54%)
Nov 28, 2012	20.47	20.51	20.21	20.36	28,770	-0.13(-0.63%)
Nov 27, 2012	20.68	20.76	20.48	20.49	14,056	-0.15(-0.73%)
Nov 26, 2012	20.47	20.69	20.31	20.64	20,397	+0.15(+0.73%)
Nov 23, 2012	20.48	20.50	20.13	20.49	39,977	+0.02(+0.10%)
Nov 21, 2012	20.57	20.59	20.47	20.47	4,301	+0.01(+0.03%)
Nov 20, 2012	20.46	20.82	20.40	20.46	7,992	-0.08(-0.38%)
Nov 19, 2012	20.68	20.78	20.41	20.54	20,459	+0.19(+0.95%)
Nov 16, 2012	20.26	20.48	20.22	20.35	28,268	+0.11(+0.53%)
Nov 15, 2012	20.03	20.71	19.98	20.24	52,075	+0.22(+1.10%)
Nov 14, 2012	20.38	20.45	19.97	20.02	32,727	-0.26(-1.27%)
Nov 13, 2012	20.49	20.77	20.11	20.28	60,502	-0.14(-0.66%)
Nov 12, 2012	20.43	20.66	20.31	20.41	19,652	-0.01(-0.07%)
Nov 09, 2012	20.34	20.68	20.30	20.43	34,228	+0.00(+0.00%)
Nov 08, 2012	20.57	20.84	20.42	20.43	26,495	-0.13(-0.62%)
Nov 07, 2012	21.16	21.26	20.48	20.56	35,228	-0.88(-4.13%)
Nov 06, 2012	21.33	21.52	21.13	21.44	17,973	+0.23(+1.08%)
Nov 05, 2012	21.40	21.47	21.18	21.21	29,970	-0.24(-1.13%)
Nov 02, 2012	21.93	21.93	21.33	21.45	30,195	-0.36(-1.64%)
Nov 01, 2012	21.90	22.13	21.54	21.81	42,646	-0.01(-0.03%)
Oct 31, 2012	21.83	22.00	21.16	21.82	17,009	+0.06(+0.26%)
Oct 26, 2012	21.79	21.76	21.76	21.76	48,369	+0.01(+0.03%)
Oct 25, 2012	21.65	21.81	21.61	21.75	6,417	+0.24(+1.09%)
Oct 24, 2012	21.60	21.60	21.35	21.52	8,944	+0.05(+0.23%)
Oct 23, 2012	21.21	21.62	21.12	21.47	43,681	+0.26(+1.24%)
Oct 19, 2012	21.29	21.63	21.06	21.21	42,465	-0.29(-1.33%)
Oct 18, 2012	22.06	22.25	21.40	21.49	21,063	-0.53(-2.40%)
Oct 17, 2012	21.99	22.20	21.88	22.02	23,190	+0.01(+0.03%)
Oct 16, 2012	22.09	22.24	21.95	22.01	52,295	+0.01(+0.07%)
Oct 15, 2012	22.32	22.67	21.79	22.00	71,195	-0.32(-1.44%)
Oct 12, 2012	22.50	23.00	22.27	22.32	57,704	-0.46(-2.03%)
Oct 11, 2012	22.77	23.16	22.45	22.78	24,092	+0.19(+0.82%)
Oct 10, 2012	22.41	22.76	22.41	22.60	9,863	+0.21(+0.92%)
Oct 09, 2012	22.82	22.90	22.27	22.39	21,492	-0.51(-2.21%)
Oct 08, 2012	23.02	23.10	22.69	22.90	52,304	-0.06(-0.25%)
Oct 05, 2012	22.95	23.11	22.65	22.95	34,938	+0.12(+0.53%)
Oct 04, 2012	22.52	22.87	22.35	22.83	31,710	+0.35(+1.55%)
Oct 03, 2012	22.68	22.84	22.41	22.48	32,243	-0.09(-0.41%)
Oct 02, 2012	22.40	22.62	22.27	22.57	24,037	+0.33(+1.47%)
Oct 01, 2012	22.52	22.68	22.11	22.25	13,334	-0.11(-0.48%)
Sep 28, 2012	22.50	22.67	22.34	22.35	16,032	-0.27(-1.20%)
Sep 27, 2012	22.85	22.92	22.54	22.62	35,793	-0.05(-0.22%)
Sep 26, 2012	23.17	23.33	22.47	22.67	65,209	-0.36(-1.55%)
Sep 25, 2012	23.54	23.60	23.03	23.03	66,528	-0.46(-1.94%)
Sep 24, 2012	23.05	23.56	22.87	23.49	40,163	+0.42(+1.82%)
Sep 21, 2012	23.03	23.18	22.71	23.07	66,797	+0.36(+1.60%)
Sep 20, 2012	22.72	22.80	22.57	22.70	5,275	-0.12(-0.53%)
Sep 19, 2012	22.88	23.04	22.72	22.82	16,144	+0.07(+0.31%)
Sep 18, 2012	22.58	22.92	22.25	22.75	85,745	+0.21(+0.92%)
Sep 17, 2012	22.74	22.98	22.11	22.55	14,257	-0.24(-1.06%)
Sep 14, 2012	22.86	23.17	22.75	22.79	51,333	-0.09(-0.41%)
Sep 13, 2012	22.36	23.05	22.16	22.88	41,809	+0.45(+2.00%)
Sep 12, 2012	22.29	22.45	22.22	22.43	11,339	+0.12(+0.54%)
Sep 11, 2012	22.10	22.40	22.00	22.31	45,153	+0.18(+0.81%)
Sep 10, 2012	22.26	22.26	22.12	22.13	9,446	-0.04(-0.16%)
Sep 07, 2012	22.57	22.63	22.07	22.17	34,691	-0.24(-1.08%)
Sep 06, 2012	22.10	22.56	22.04	22.41	78,308	+0.39(+1.78%)
Sep 05, 2012	22.09	22.09	21.71	22.02	27,786	+0.01(+0.06%)

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