Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	18.83	18.95	18.77	18.89	90,474	-0.01(-0.05%)
Jan 30, 2012	18.90	18.95	18.75	18.90	48,784	-0.12(-0.63%)
Jan 27, 2012	18.91	19.09	18.89	19.02	41,156	+0.09(+0.48%)
Jan 26, 2012	18.78	19.00	18.73	18.93	50,122	+0.28(+1.50%)
Jan 25, 2012	18.45	18.80	18.37	18.65	51,750	+0.20(+1.08%)
Jan 24, 2012	18.36	18.49	18.28	18.45	109,751	-0.03(-0.16%)
Jan 23, 2012	18.36	18.57	18.34	18.48	81,115	+0.21(+1.15%)
Jan 20, 2012	18.11	18.40	18.11	18.27	71,573	+0.16(+0.88%)
Jan 19, 2012	18.19	18.35	18.10	18.11	75,597	+0.02(+0.11%)
Jan 18, 2012	18.00	18.11	17.96	18.09	49,355	+0.12(+0.67%)
Jan 17, 2012	18.01	18.10	17.90	17.97	136,120	+0.10(+0.56%)
Jan 13, 2012	17.93	17.93	17.69	17.87	63,262	-0.21(-1.16%)
Jan 12, 2012	18.02	18.15	17.98	18.08	122,677	+0.08(+0.44%)
Jan 11, 2012	18.08	18.11	17.94	18.00	269,507	-0.14(-0.77%)
Jan 10, 2012	17.98	18.32	17.98	18.14	105,824	+0.29(+1.62%)
Jan 09, 2012	17.62	17.89	17.55	17.85	51,652	+0.23(+1.31%)
Jan 06, 2012	17.44	17.66	17.44	17.62	60,154	+0.17(+0.97%)
Jan 05, 2012	17.04	17.60	17.04	17.45	106,804	+0.28(+1.63%)
Jan 04, 2012	16.73	17.22	16.62	17.17	70,240	+0.74(+4.50%)
Dec 30, 2011	16.38	16.44	16.31	16.43	91,540	+0.05(+0.31%)
Dec 29, 2011	16.24	16.47	16.24	16.38	58,833	-0.02(-0.12%)
Dec 28, 2011	16.44	16.44	16.13	16.40	63,870	-0.36(-2.15%)
Dec 27, 2011	17.10	17.11	16.70	16.76	53,844	-0.34(-1.99%)
Dec 23, 2011	16.94	17.10	16.91	17.10	44,933	+0.49(+2.95%)
Dec 21, 2011	16.43	16.61	16.30	16.61	47,302	+0.24(+1.47%)
Dec 20, 2011	16.47	16.60	16.31	16.37	69,263	+0.01(+0.06%)
Dec 19, 2011	16.40	16.51	16.31	16.36	38,228	-0.01(-0.06%)
Dec 16, 2011	16.40	16.68	16.32	16.37	44,884	-0.01(-0.06%)
Dec 15, 2011	16.65	16.67	16.30	16.38	31,079	-0.18(-1.09%)
Dec 14, 2011	16.60	16.80	16.47	16.56	37,766	-0.20(-1.19%)
Dec 13, 2011	16.53	16.88	16.49	16.76	59,788	+0.18(+1.09%)
Dec 12, 2011	16.50	16.61	16.30	16.58	51,322	-0.16(-0.96%)
Dec 09, 2011	16.61	16.79	16.59	16.74	30,352	+0.24(+1.45%)
Dec 08, 2011	16.76	16.76	16.45	16.50	48,696	-0.46(-2.71%)
Dec 07, 2011	16.86	16.96	16.52	16.96	41,624	-0.06(-0.35%)
Dec 06, 2011	16.93	17.06	16.81	17.02	82,264	+0.10(+0.59%)
Dec 05, 2011	16.82	17.03	16.80	16.92	32,581	+0.32(+1.93%)
Dec 02, 2011	16.56	16.79	16.51	16.60	35,695	+0.14(+0.85%)
Dec 01, 2011	16.50	16.67	16.44	16.46	59,774	-0.03(-0.18%)
Nov 30, 2011	16.57	16.68	16.28	16.49	52,755	+0.28(+1.73%)
Nov 29, 2011	16.45	16.45	16.13	16.21	60,745	-0.08(-0.49%)
Nov 28, 2011	16.45	16.69	16.21	16.29	69,710	+0.28(+1.75%)
Nov 25, 2011	15.86	16.18	15.86	16.01	8,519	+0.12(+0.76%)
Nov 23, 2011	16.04	16.16	15.79	15.89	26,823	-0.47(-2.87%)
Nov 22, 2011	16.29	16.38	16.06	16.36	28,529	+0.05(+0.31%)
Nov 21, 2011	16.36	16.41	16.06	16.31	38,539	-0.26(-1.57%)
Nov 18, 2011	16.77	16.77	16.45	16.57	62,253	-0.07(-0.42%)
Nov 17, 2011	16.86	16.89	16.56	16.64	50,261	-0.21(-1.25%)
Nov 16, 2011	16.98	17.23	16.79	16.85	41,533	-0.28(-1.63%)
Nov 15, 2011	17.13	17.21	16.99	17.13	43,053	-0.17(-0.98%)
Nov 14, 2011	17.55	17.63	17.12	17.30	47,564	-0.25(-1.42%)
Nov 11, 2011	17.00	17.61	17.00	17.55	36,647	+0.69(+4.09%)
Nov 10, 2011	17.09	17.09	16.77	16.86	47,112	+0.02(+0.12%)
Nov 09, 2011	17.32	17.32	16.75	16.84	53,234	-0.92(-5.18%)
Nov 08, 2011	17.94	17.96	17.62	17.76	41,375	+0.00(+0.00%)
Nov 07, 2011	17.72	17.95	17.65	17.76	20,860	-0.03(-0.17%)
Nov 04, 2011	17.59	18.00	17.57	17.79	81,284	+0.08(+0.45%)
Nov 03, 2011	17.52	17.78	17.35	17.71	51,930	+0.40(+2.31%)
Nov 02, 2011	17.27	17.51	17.17	17.31	25,540	+0.27(+1.58%)

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