(0.064)
(0.053)
(0.045)
6, 7/89–12/955 days0.1672.68330−
0.460c0.380c0.136c(0.069)(0.055)(0.051)7, 7/89–12/9515 days0.1122.57106−
0.275c0.216c0.092a(0.085)(0.058)(0.067)8, 7/89–12/9550 days0.2171.9828−
0.299b0.120a−
0.057(0.133)(0.085)(0.085)2, 7/89–7/901 day0.4502.35253−
0.713c0.629c0.309c2, 7/90–7/911 day0.3022.57256−
0.400b0.242c0.331b2, 7/91–7/921 day0.2822.50256−
0.167c0.213c0.232c2, 7/92–7/931 day0.2142.88256−
0.278c0.544c0.2372, 7/93–7/941 day0.1222.85256−
0.235c0.382c−
0.137a2, 7/94–7/951 day0.1132.57256−
0.060c0.154c0.104c2, 7/95–12/951 day0.1432.41107−
0.457c0.285a0.035caSignificant at the 10% level forF-tests that the sum of all coefficients (leads and lags) equals zero.bSignificant at the 5% level.cSignificant at the 1% level.