(NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	18.12	18.14	18.02	18.05	316,880	+0.14(+0.78%)
May 23, 2011	18.01	18.01	17.87	17.91	228,999	-0.57(-3.08%)
May 20, 2011	18.59	18.61	18.42	18.48	71,470	-0.09(-0.48%)
May 19, 2011	18.51	18.57	18.46	18.57	241,850	-0.03(-0.16%)
May 18, 2011	18.50	18.62	18.38	18.60	127,906	+0.33(+1.81%)
May 17, 2011	18.16	18.31	18.09	18.27	482,624	-0.02(-0.11%)
May 16, 2011	18.25	18.45	18.22	18.29	370,069	-0.01(-0.05%)
May 13, 2011	18.72	18.72	18.30	18.30	486,398	-0.56(-2.94%)
May 12, 2011	18.73	18.90	18.56	18.86	87,557	+0.07(+0.35%)
May 11, 2011	19.03	19.03	18.68	18.79	121,866	-0.19(-1.00%)
May 10, 2011	18.86	19.00	18.85	18.98	159,319	+0.18(+0.96%)
May 09, 2011	18.61	18.82	18.61	18.80	95,411	+0.11(+0.59%)
May 06, 2011	18.73	18.87	18.55	18.69	71,068	+0.16(+0.86%)
May 05, 2011	18.58	18.67	18.40	18.53	626,169	-0.13(-0.70%)
May 04, 2011	18.83	18.83	18.52	18.66	156,947	-0.21(-1.11%)
May 03, 2011	19.13	19.13	18.75	18.87	214,362	-0.35(-1.82%)
May 02, 2011	19.20	19.25	19.20	19.22	374,235	-0.17(-0.88%)
Apr 29, 2011	19.29	19.39	19.21	19.39	373,011	+0.22(+1.15%)
Apr 28, 2011	19.09	19.23	19.09	19.17	222,004	+0.01(+0.05%)
Apr 27, 2011	19.17	19.17	18.92	19.16	122,347	-0.02(-0.10%)
Apr 26, 2011	19.11	19.19	19.04	19.18	106,878	+0.19(+1.00%)
Apr 25, 2011	19.07	19.08	18.94	18.99	215,227	-0.06(-0.31%)
Apr 21, 2011	18.95	19.08	18.90	19.05	131,483	+0.19(+1.01%)
Apr 20, 2011	18.95	18.95	18.84	18.86	236,402	+0.19(+1.02%)
Apr 19, 2011	18.53	18.67	18.48	18.67	159,563	+0.23(+1.25%)
Apr 18, 2011	18.44	18.54	18.27	18.44	175,482	-0.32(-1.71%)
Apr 15, 2011	18.63	18.76	18.61	18.76	44,854	+0.05(+0.27%)
Apr 14, 2011	18.53	18.71	18.53	18.71	115,747	+0.04(+0.19%)
Apr 13, 2011	18.73	18.85	18.60	18.68	154,732	+0.14(+0.78%)
Apr 12, 2011	18.69	18.69	18.45	18.53	229,226	-0.26(-1.38%)
Apr 11, 2011	19.00	19.00	18.75	18.79	130,545	-0.20(-1.05%)
Apr 08, 2011	19.00	19.08	18.92	18.99	165,872	+0.02(+0.11%)
Apr 07, 2011	19.01	19.05	18.87	18.97	132,237	-0.04(-0.21%)
Apr 06, 2011	19.00	19.02	18.93	19.01	221,582	+0.15(+0.80%)
Apr 05, 2011	18.75	18.92	18.75	18.86	511,361	+0.01(+0.06%)
Apr 04, 2011	18.84	18.85	18.74	18.85	311,346	+0.06(+0.31%)
Apr 01, 2011	18.63	18.82	18.62	18.79	142,411	+0.35(+1.90%)
Mar 31, 2011	18.45	18.49	18.38	18.44	310,144	+0.00(+0.00%)
Mar 30, 2011	18.30	18.46	18.27	18.44	315,259	+0.34(+1.88%)
Mar 29, 2011	17.95	18.13	17.90	18.10	310,021	+0.20(+1.12%)
Mar 28, 2011	18.02	18.04	17.89	17.90	169,365	-0.10(-0.56%)
Mar 25, 2011	17.95	18.10	17.90	18.00	211,014	-0.02(-0.11%)
Mar 24, 2011	17.84	18.05	17.83	18.02	336,125	+0.27(+1.52%)
Mar 23, 2011	17.54	17.80	17.54	17.75	275,937	+0.29(+1.66%)
Mar 22, 2011	17.44	17.54	17.39	17.46	279,396	+0.09(+0.52%)
Mar 21, 2011	17.36	17.40	17.32	17.37	288,124	+0.33(+1.94%)
Mar 18, 2011	17.25	17.25	17.01	17.04	833,331	+0.12(+0.71%)
Mar 17, 2011	17.04	17.11	16.85	16.92	1,577,472	+0.13(+0.77%)
Mar 16, 2011	17.20	17.23	16.70	16.79	267,213	-0.29(-1.70%)
Mar 15, 2011	17.01	17.14	16.99	17.08	590,788	-0.37(-2.12%)
Mar 14, 2011	17.33	17.48	17.33	17.45	180,052	-0.02(-0.11%)
Mar 11, 2011	17.33	17.51	17.28	17.47	265,982	+0.00(+0.00%)
Mar 10, 2011	17.65	17.65	17.42	17.47	300,284	-0.38(-2.13%)
Mar 09, 2011	17.81	17.87	17.74	17.85	58,570	+0.15(+0.85%)
Mar 08, 2011	17.63	17.80	17.49	17.70	142,352	+0.23(+1.32%)
Mar 07, 2011	17.69	17.71	17.44	17.47	115,646	-0.18(-1.02%)
Mar 04, 2011	17.62	17.67	17.49	17.65	327,522	+0.12(+0.68%)
Mar 03, 2011	17.39	17.58	17.39	17.53	116,492	+0.36(+2.10%)
Mar 02, 2011	17.16	17.27	17.12	17.17	162,172	+0.06(+0.35%)