Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	24.63	25.35	24.45	25.26	410,333	+0.57(+2.31%)
Dec 28, 2012	24.77	25.13	24.65	24.69	337,037	-0.31(-1.24%)
Dec 27, 2012	24.83	25.03	24.52	25.00	385,657	+0.17(+0.68%)
Dec 26, 2012	25.08	25.30	24.77	24.83	419,193	-0.24(-0.97%)
Dec 24, 2012	25.22	25.22	24.81	25.07	141,525	-0.22(-0.89%)
Dec 21, 2012	25.24	25.52	25.00	25.30	809,906	-0.27(-1.06%)
Dec 20, 2012	25.47	25.62	25.38	25.57	631,912	+0.07(+0.29%)
Dec 19, 2012	25.22	25.88	25.04	25.49	1,158,513	+0.34(+1.34%)
Dec 18, 2012	24.26	25.18	24.24	25.16	570,070	+0.97(+4.03%)
Dec 17, 2012	24.00	24.28	24.00	24.18	374,640	+0.21(+0.86%)
Dec 14, 2012	23.92	24.36	23.83	23.98	421,479	-0.07(-0.31%)
Dec 13, 2012	23.28	24.17	22.95	24.05	1,090,328	+0.05(+0.20%)
Dec 12, 2012	24.55	24.62	24.00	24.00	641,495	-0.47(-1.91%)
Dec 11, 2012	24.50	24.62	24.42	24.47	540,650	+0.03(+0.11%)
Dec 10, 2012	24.13	24.55	23.98	24.44	422,746	+0.31(+1.28%)
Dec 07, 2012	24.05	24.13	23.80	24.13	289,406	+0.17(+0.70%)
Dec 06, 2012	23.89	24.13	23.84	23.97	480,624	+0.03(+0.12%)
Dec 05, 2012	24.14	24.25	23.88	23.94	430,692	-0.17(-0.70%)
Dec 04, 2012	23.89	24.15	23.87	24.11	516,155	-0.11(-0.46%)
Nov 30, 2012	23.83	24.26	23.75	24.22	1,062,163	+0.36(+1.49%)
Nov 29, 2012	23.73	23.87	23.48	23.86	600,904	+0.26(+1.11%)
Nov 28, 2012	23.46	23.63	23.20	23.60	681,513	+0.01(+0.04%)
Nov 27, 2012	23.67	23.80	23.49	23.59	600,647	-0.18(-0.75%)
Nov 26, 2012	23.53	23.77	23.39	23.77	566,936	+0.09(+0.40%)
Nov 23, 2012	23.55	23.72	23.45	23.68	189,958	+0.16(+0.68%)
Nov 21, 2012	23.61	23.82	23.40	23.52	598,597	-0.06(-0.24%)
Nov 20, 2012	23.55	23.64	23.32	23.57	551,680	-0.11(-0.47%)
Nov 19, 2012	23.69	23.81	23.49	23.69	767,953	+0.23(+1.00%)
Nov 16, 2012	23.19	23.55	22.80	23.45	1,309,846	+0.20(+0.85%)
Nov 15, 2012	23.53	23.68	23.04	23.25	1,324,968	-0.39(-1.66%)
Nov 14, 2012	23.52	24.56	23.10	23.65	4,394,778	+0.81(+3.53%)
Nov 13, 2012	22.85	23.41	22.78	22.84	922,154	-0.22(-0.93%)
Nov 12, 2012	22.71	23.14	22.65	23.06	864,156	+0.37(+1.65%)
Nov 09, 2012	21.97	22.78	21.97	22.68	1,052,733	+0.62(+2.80%)
Nov 08, 2012	22.95	22.95	22.06	22.06	1,003,414	-0.91(-3.96%)
Nov 07, 2012	23.30	23.43	22.65	22.97	950,493	-0.63(-2.66%)
Nov 06, 2012	23.56	23.83	23.49	23.60	671,489	+0.13(+0.56%)
Nov 05, 2012	23.35	23.65	23.19	23.47	757,599	+0.07(+0.28%)
Nov 02, 2012	23.74	23.95	23.36	23.40	884,118	-0.34(-1.42%)
Nov 01, 2012	23.70	24.15	23.70	23.74	999,568	-0.21(-0.86%)
Oct 31, 2012	23.67	23.97	23.46	23.95	1,087,392	+0.04(+0.16%)
Oct 26, 2012	24.05	23.91	23.91	23.91	478,378	-0.07(-0.31%)
Oct 25, 2012	23.86	24.08	23.68	23.98	725,304	+0.35(+1.47%)
Oct 24, 2012	24.08	24.16	23.54	23.64	1,162,224	-0.23(-0.98%)
Oct 23, 2012	24.73	24.78	23.59	23.87	1,771,794	-0.30(-1.24%)
Oct 19, 2012	24.20	24.59	23.99	24.17	911,390	-0.13(-0.54%)
Oct 18, 2012	24.14	24.38	24.06	24.30	656,053	+0.15(+0.62%)
Oct 17, 2012	24.10	24.25	23.90	24.15	459,520	+0.03(+0.12%)
Oct 16, 2012	24.17	24.29	24.02	24.13	628,832	+0.15(+0.63%)
Oct 15, 2012	23.68	23.98	23.48	23.98	597,554	+0.31(+1.31%)
Oct 12, 2012	23.88	24.29	23.40	23.67	869,823	-0.23(-0.98%)
Oct 11, 2012	23.70	23.94	23.62	23.90	788,696	+0.41(+1.76%)
Oct 10, 2012	23.28	23.59	23.12	23.49	982,130	+0.19(+0.80%)
Oct 09, 2012	23.48	23.57	23.08	23.30	621,061	-0.22(-0.92%)
Oct 08, 2012	23.75	23.79	23.49	23.52	612,686	-0.34(-1.41%)
Oct 05, 2012	23.16	23.87	23.13	23.85	1,408,627	+0.71(+3.08%)
Oct 04, 2012	22.52	23.16	22.52	23.14	1,052,469	+0.71(+3.17%)
Oct 03, 2012	22.85	22.89	22.32	22.43	509,869	-0.36(-1.56%)
Oct 02, 2012	22.63	22.79	22.35	22.79	547,893	+0.20(+0.87%)

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