Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	23.48	24.11	23.45	23.98	942,698	+0.42(+1.76%)
Dec 28, 2012	23.69	23.80	23.40	23.56	870,312	-0.16(-0.68%)
Dec 27, 2012	23.66	23.75	23.40	23.73	1,076,508	+0.20(+0.84%)
Dec 26, 2012	23.81	23.87	23.42	23.53	759,357	-0.14(-0.57%)
Dec 24, 2012	23.82	24.03	23.61	23.66	361,846	-0.24(-1.02%)
Dec 21, 2012	23.86	24.20	23.73	23.91	1,597,406	-0.24(-1.01%)
Dec 20, 2012	23.82	24.15	23.80	24.15	2,054,940	+0.23(+0.94%)
Dec 19, 2012	23.65	23.97	23.57	23.92	2,428,210	+0.40(+1.69%)
Dec 18, 2012	23.10	23.67	23.06	23.53	1,735,542	+0.45(+1.95%)
Dec 17, 2012	22.92	23.25	22.81	23.08	1,521,526	+0.15(+0.67%)
Dec 14, 2012	22.85	23.15	22.85	22.92	1,570,921	-0.05(-0.20%)
Dec 13, 2012	22.78	23.03	22.69	22.97	1,759,950	+0.06(+0.28%)
Dec 12, 2012	22.79	23.09	22.56	22.90	1,520,228	+0.03(+0.12%)
Dec 11, 2012	22.72	22.90	22.57	22.88	1,186,228	+0.31(+1.36%)
Dec 10, 2012	22.48	22.81	22.44	22.57	955,588	-0.09(-0.40%)
Dec 07, 2012	22.27	22.79	22.27	22.66	1,803,062	+0.30(+1.33%)
Dec 06, 2012	21.83	22.53	21.61	22.36	2,511,093	+0.55(+2.52%)
Dec 05, 2012	21.15	21.86	21.01	21.81	1,917,288	+0.81(+3.87%)
Dec 04, 2012	21.30	21.38	20.95	21.00	1,297,411	-0.35(-1.65%)
Nov 30, 2012	21.45	21.52	21.26	21.35	1,488,785	-0.23(-1.05%)
Nov 29, 2012	21.41	21.63	21.21	21.58	1,064,375	+0.32(+1.49%)
Nov 28, 2012	20.82	21.27	20.71	21.26	1,498,626	+0.32(+1.55%)
Nov 27, 2012	21.00	21.34	20.87	20.94	1,130,099	-0.14(-0.68%)
Nov 26, 2012	20.87	21.14	20.87	21.08	562,734	-0.01(-0.04%)
Nov 23, 2012	20.92	21.15	20.83	21.09	212,149	+0.27(+1.30%)
Nov 21, 2012	20.84	20.93	20.53	20.82	463,492	+0.10(+0.48%)
Nov 20, 2012	20.71	20.86	20.47	20.72	906,650	+0.00(+0.00%)
Nov 19, 2012	20.65	20.85	20.54	20.72	1,039,373	+0.29(+1.41%)
Nov 16, 2012	20.24	20.45	20.10	20.43	883,779	+0.16(+0.80%)
Nov 15, 2012	20.14	20.40	20.14	20.27	1,526,989	+0.21(+1.03%)
Nov 14, 2012	20.30	20.49	20.02	20.06	662,707	-0.23(-1.11%)
Nov 13, 2012	20.13	20.46	19.95	20.29	1,410,438	-0.02(-0.09%)
Nov 12, 2012	20.56	20.62	20.17	20.31	568,733	-0.13(-0.62%)
Nov 09, 2012	20.38	20.58	20.23	20.43	1,389,343	+0.06(+0.31%)
Nov 08, 2012	20.55	20.62	20.27	20.37	1,300,035	-0.17(-0.83%)
Nov 07, 2012	20.87	20.87	20.36	20.54	1,945,275	-0.41(-1.98%)
Nov 06, 2012	20.36	21.11	20.31	20.96	1,835,100	+0.61(+3.02%)
Nov 05, 2012	20.66	20.66	20.28	20.34	1,235,485	-0.36(-1.74%)
Nov 02, 2012	20.87	20.98	20.63	20.70	1,507,819	-0.07(-0.35%)
Nov 01, 2012	20.50	20.78	20.31	20.78	1,281,725	+0.39(+1.90%)
Oct 31, 2012	20.68	20.68	20.23	20.39	2,018,372	-0.05(-0.22%)
Oct 26, 2012	20.38	20.43	20.43	20.43	1,226,231	-0.05(-0.22%)
Oct 25, 2012	21.30	21.30	20.30	20.48	2,670,751	-0.52(-2.49%)
Oct 24, 2012	21.26	21.27	20.90	21.00	943,671	+0.04(+0.17%)
Oct 23, 2012	20.78	21.10	20.78	20.97	1,372,192	-0.26(-1.23%)
Oct 19, 2012	21.50	21.50	21.12	21.23	1,654,701	-0.06(-0.30%)
Oct 18, 2012	21.53	21.53	21.15	21.29	1,049,133	+0.04(+0.17%)
Oct 17, 2012	21.31	21.39	21.22	21.25	2,243,837	+0.02(+0.08%)
Oct 16, 2012	21.31	21.41	21.17	21.24	1,696,378	-0.13(-0.59%)
Oct 15, 2012	21.52	21.58	21.29	21.36	2,448,249	-0.17(-0.80%)
Oct 12, 2012	21.46	21.63	21.27	21.53	1,663,505	+0.11(+0.51%)
Oct 11, 2012	21.24	21.53	20.98	21.43	1,089,525	+0.28(+1.32%)
Oct 10, 2012	21.52	21.61	21.12	21.15	752,663	-0.49(-2.25%)
Oct 09, 2012	21.81	21.98	21.58	21.63	2,216,295	-0.23(-1.07%)
Oct 08, 2012	21.40	21.95	21.31	21.87	1,274,948	+0.41(+1.89%)
Oct 05, 2012	21.43	21.77	21.37	21.46	1,294,538	+0.20(+0.93%)
Oct 04, 2012	21.26	21.32	20.96	21.26	2,672,698	+0.23(+1.07%)
Oct 03, 2012	21.25	21.34	21.00	21.04	1,490,526	-0.20(-0.93%)
Oct 02, 2012	21.49	21.73	21.18	21.24	1,337,359	-0.22(-1.01%)

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