	(1)	(2)	(3)	(4)	(5)	(6)
	lntotcost	lntotcost	profit	profit	mainsurance	insurance
VARIABLES	lntotcost	lntotcost	profit	profit	mainsurance	insurance
						
maweek	0.232**	0.051	-0.094**	-0.039	0.268***	0.104*
	(0.092)	(0.098)	(0.038)	(0.033)	(0.060)	(0.059)
Constant	0.469	2.596**	1.407***	0.660	-3.431***	-1.617*
	(1.285)	(1.318)	(0.508)	(0.423)	(0.816)	(0.948)
						
Observations	451	412	461	424	900	5,344
R-squared	0.557	0.442	0.157	0.119	0.431	0.290
mean	4.261	4.359	0.225	0.209	0.837	0.800
r2_	0.557	0.442	0.157	0.119	0.431	0.290
adr	0.502	0.368	0.0570	0.00841	0.397	0.283
Robust standard errors in parentheses						
*** p<0.01, ** p<0.05, * p<0.1						
