Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	22.57	23.52	22.30	23.48	355,980	+1.07(+4.77%)
Dec 28, 2012	22.55	22.71	22.35	22.41	195,539	-0.27(-1.19%)
Dec 27, 2012	22.93	23.03	22.29	22.68	285,649	-0.18(-0.79%)
Dec 26, 2012	23.71	23.92	22.73	22.86	360,146	-0.76(-3.22%)
Dec 24, 2012	23.49	24.13	23.16	23.62	159,363	-0.01(-0.04%)
Dec 21, 2012	23.99	24.04	23.51	23.63	625,693	-0.56(-2.32%)
Dec 20, 2012	24.25	24.44	23.91	24.19	256,043	+0.02(+0.08%)
Dec 19, 2012	24.52	24.80	24.12	24.17	199,814	-0.27(-1.10%)
Dec 18, 2012	24.36	24.90	24.24	24.44	433,282	+0.16(+0.66%)
Dec 17, 2012	24.21	24.31	23.98	24.28	369,688	+0.10(+0.41%)
Dec 14, 2012	24.31	24.42	23.91	24.18	280,441	-0.24(-0.98%)
Dec 13, 2012	24.22	24.65	23.85	24.42	493,012	+0.14(+0.58%)
Dec 12, 2012	24.35	24.80	24.15	24.28	392,967	+0.00(+0.00%)
Dec 11, 2012	24.00	24.45	23.78	24.28	448,795	+0.34(+1.42%)
Dec 10, 2012	23.58	23.99	23.24	23.94	340,429	+0.41(+1.74%)
Dec 07, 2012	23.60	23.79	23.12	23.53	347,749	+0.06(+0.26%)
Dec 06, 2012	23.45	23.78	23.26	23.47	295,460	+0.08(+0.34%)
Dec 05, 2012	24.27	24.27	23.37	23.39	327,735	-0.73(-3.03%)
Dec 04, 2012	23.65	24.44	23.44	24.12	298,680	+0.44(+1.86%)
Nov 30, 2012	24.18	24.24	23.56	23.68	296,493	-0.55(-2.27%)
Nov 29, 2012	23.89	24.23	23.70	24.23	253,000	+0.48(+2.02%)
Nov 28, 2012	23.15	23.77	23.00	23.75	518,607	+0.50(+2.15%)
Nov 27, 2012	22.28	23.53	22.28	23.25	523,448	+0.96(+4.31%)
Nov 26, 2012	22.32	22.38	22.10	22.29	142,003	-0.01(-0.04%)
Nov 23, 2012	22.33	22.48	22.12	22.30	55,044	+0.03(+0.13%)
Nov 21, 2012	22.27	22.41	22.14	22.27	198,801	+0.00(+0.00%)
Nov 20, 2012	22.44	22.47	22.11	22.27	335,594	-0.17(-0.76%)
Nov 19, 2012	22.49	22.61	22.16	22.44	391,461	+0.02(+0.09%)
Nov 16, 2012	22.08	22.48	21.95	22.42	402,458	+0.25(+1.13%)
Nov 15, 2012	21.80	22.22	21.77	22.17	220,356	+0.43(+1.98%)
Nov 14, 2012	21.75	21.99	21.19	21.74	818,707	-0.02(-0.09%)
Nov 13, 2012	21.78	21.98	21.68	21.76	375,464	-0.14(-0.64%)
Nov 12, 2012	22.30	24.23	21.81	21.90	430,223	-0.42(-1.88%)
Nov 09, 2012	22.09	22.42	21.47	22.32	488,464	+0.09(+0.40%)
Nov 08, 2012	23.39	23.39	22.10	22.23	571,009	-1.19(-5.08%)
Nov 07, 2012	23.24	24.00	23.17	23.42	531,765	-0.51(-2.13%)
Nov 06, 2012	23.82	24.21	23.70	23.93	398,281	+0.18(+0.76%)
Nov 05, 2012	24.51	24.51	23.68	23.75	489,911	-0.68(-2.78%)
Nov 02, 2012	24.99	25.00	23.00	24.43	1,638,992	+2.82(+13.05%)
Nov 01, 2012	21.74	22.14	21.20	21.61	592,099	-0.15(-0.69%)
Oct 31, 2012	20.59	21.86	20.59	21.76	458,644	+0.87(+4.16%)
Oct 26, 2012	21.13	20.89	20.89	20.89	287,000	-0.10(-0.48%)
Oct 25, 2012	21.46	21.68	20.97	20.99	498,403	-0.41(-1.92%)
Oct 24, 2012	21.28	21.60	21.00	21.40	551,246	+0.25(+1.18%)
Oct 23, 2012	21.30	21.43	20.99	21.15	517,774	-0.48(-2.22%)
Oct 19, 2012	22.66	22.66	21.48	21.63	287,640	-1.07(-4.71%)
Oct 18, 2012	23.00	23.04	22.68	22.70	200,903	-0.30(-1.30%)
Oct 17, 2012	23.12	23.33	22.72	23.00	297,111	-0.34(-1.46%)
Oct 16, 2012	23.51	23.83	23.24	23.34	196,810	-0.14(-0.60%)
Oct 15, 2012	23.99	24.22	23.29	23.48	268,724	-0.41(-1.72%)
Oct 12, 2012	24.09	24.16	23.62	23.89	262,136	-0.23(-0.95%)
Oct 11, 2012	24.24	24.41	23.97	24.12	1,467,497	+0.04(+0.17%)
Oct 10, 2012	23.84	24.20	23.66	24.08	593,720	+0.24(+1.01%)
Oct 09, 2012	23.80	24.00	23.53	23.84	352,208	-0.01(-0.04%)
Oct 08, 2012	23.57	24.00	23.37	23.85	343,965	+0.14(+0.59%)
Oct 05, 2012	23.51	23.95	23.50	23.71	272,319	+0.30(+1.28%)
Oct 04, 2012	23.00	23.41	22.75	23.41	480,561	+0.54(+2.36%)
Oct 03, 2012	23.35	23.54	22.79	22.87	262,769	-0.45(-1.93%)
Oct 02, 2012	23.47	24.00	23.13	23.32	287,928	-0.02(-0.09%)

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