Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	17.81	18.17	17.68	18.04	2,818,061	+0.36(+2.04%)
Dec 29, 2011	17.21	17.68	17.20	17.68	2,298,989	+0.60(+3.51%)
Dec 28, 2011	17.57	17.57	17.02	17.08	818,715	-0.70(-3.94%)
Dec 27, 2011	17.82	17.91	17.78	17.78	376,519	-0.17(-0.95%)
Dec 23, 2011	17.78	17.99	17.78	17.95	421,262	+0.48(+2.75%)
Dec 21, 2011	17.41	17.47	17.20	17.47	658,264	+0.16(+0.92%)
Dec 20, 2011	17.11	17.36	17.01	17.31	1,639,283	+0.60(+3.59%)
Dec 19, 2011	17.03	17.07	16.67	16.71	927,794	-0.60(-3.47%)
Dec 16, 2011	17.40	17.48	17.20	17.31	818,214	+0.12(+0.70%)
Dec 15, 2011	17.39	17.44	17.14	17.19	1,055,530	+0.09(+0.53%)
Dec 14, 2011	17.18	17.33	17.02	17.10	2,157,946	-0.41(-2.34%)
Dec 13, 2011	17.87	17.93	17.40	17.51	963,887	-0.36(-2.01%)
Dec 12, 2011	18.02	18.02	17.70	17.87	840,425	-0.41(-2.24%)
Dec 09, 2011	18.12	18.29	17.99	18.28	2,168,214	+0.14(+0.77%)
Dec 08, 2011	18.50	18.56	18.08	18.14	1,469,137	-0.39(-2.10%)
Dec 07, 2011	18.48	18.61	18.39	18.53	1,975,318	+0.85(+4.81%)
Dec 06, 2011	17.80	17.80	17.55	17.68	616,038	-0.20(-1.12%)
Dec 05, 2011	17.89	18.04	17.75	17.88	587,229	+0.11(+0.62%)
Dec 02, 2011	18.07	18.07	17.70	17.77	1,178,078	-0.22(-1.22%)
Dec 01, 2011	17.98	18.10	17.90	17.99	1,078,406	-0.06(-0.33%)
Nov 30, 2011	18.00	18.20	17.97	18.05	2,011,688	+0.48(+2.73%)
Nov 29, 2011	17.72	17.82	17.46	17.57	1,906,236	+0.05(+0.29%)
Nov 28, 2011	17.55	17.69	17.46	17.52	2,237,176	+0.56(+3.30%)
Nov 25, 2011	17.15	17.30	16.96	16.96	1,718,503	+0.69(+4.24%)
Nov 23, 2011	16.47	16.47	16.16	16.27	1,196,736	-0.30(-1.81%)
Nov 22, 2011	16.76	16.88	16.54	16.57	1,485,247	+0.29(+1.78%)
Nov 21, 2011	16.51	16.51	16.16	16.28	957,257	-0.63(-3.73%)
Nov 18, 2011	16.99	17.01	16.85	16.91	1,542,460	+0.11(+0.65%)
Nov 17, 2011	17.12	17.14	16.64	16.80	1,149,224	-0.07(-0.41%)
Nov 16, 2011	17.18	17.18	16.85	16.87	1,278,309	-0.55(-3.16%)
Nov 15, 2011	17.45	17.53	17.25	17.42	1,027,703	-0.09(-0.51%)
Nov 14, 2011	17.62	17.74	17.45	17.51	1,217,843	-0.03(-0.17%)
Nov 11, 2011	17.67	17.67	17.41	17.54	1,035,435	+0.43(+2.51%)
Nov 10, 2011	17.29	17.31	16.91	17.11	1,285,876	-0.09(-0.52%)
Nov 09, 2011	17.54	17.55	17.09	17.20	1,665,744	-0.28(-1.60%)
Nov 08, 2011	17.54	17.57	17.26	17.48	1,455,547	-0.51(-2.83%)
Nov 07, 2011	17.87	18.02	17.71	17.99	796,140	+0.07(+0.39%)
Nov 04, 2011	17.91	18.04	17.70	17.92	1,375,851	-0.39(-2.13%)
Nov 03, 2011	18.68	18.68	17.80	18.31	2,740,132	-0.22(-1.19%)
Nov 02, 2011	18.84	18.84	18.23	18.53	2,210,399	-1.18(-5.99%)
Nov 01, 2011	19.80	20.10	19.61	19.71	1,436,043	-1.26(-6.01%)
Oct 31, 2011	21.63	21.77	20.96	20.97	1,226,167	-1.41(-6.30%)
Oct 28, 2011	22.31	22.49	22.24	22.38	1,192,403	+0.32(+1.45%)
Oct 27, 2011	21.46	22.10	21.25	22.06	1,043,350	+1.45(+7.04%)
Oct 26, 2011	20.71	20.72	20.29	20.61	802,942	+0.40(+1.98%)
Oct 25, 2011	20.37	20.55	20.18	20.21	824,965	-0.17(-0.83%)
Oct 24, 2011	20.16	20.40	20.08	20.38	1,281,254	-0.33(-1.59%)
Oct 21, 2011	20.55	20.71	20.46	20.71	655,469	+0.48(+2.37%)
Oct 20, 2011	20.19	20.32	19.94	20.23	1,235,110	-0.01(-0.05%)
Oct 19, 2011	20.43	20.54	20.16	20.24	1,664,922	-0.55(-2.65%)
Oct 18, 2011	20.41	20.95	20.27	20.79	1,332,826	+0.42(+2.06%)
Oct 17, 2011	20.62	20.76	20.29	20.37	1,129,460	+0.20(+0.99%)
Oct 14, 2011	20.30	20.31	20.08	20.17	1,455,058	-0.05(-0.25%)
Oct 13, 2011	20.20	20.31	20.01	20.22	1,215,646	+0.28(+1.40%)
Oct 12, 2011	19.96	20.17	19.80	19.94	1,085,133	+0.36(+1.84%)
Oct 11, 2011	19.34	19.69	19.24	19.58	1,337,331	+0.58(+3.05%)
Oct 10, 2011	18.55	19.00	18.55	19.00	901,953	+0.75(+4.11%)
Oct 07, 2011	18.62	18.67	18.10	18.25	2,019,745	-0.87(-4.55%)
Oct 06, 2011	18.91	19.12	18.89	19.12	2,624,409	+0.34(+1.81%)
Oct 05, 2011	18.49	18.80	18.32	18.78	1,118,504	-0.04(-0.21%)
Oct 04, 2011	18.41	18.85	18.16	18.82	2,039,547	+0.71(+3.92%)

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