	(1)	(2)	(3)	(4)	(5)	(6)
VARIABLES	y1	y1	y1	y1	y1	y1
						
treat	0.023***	0.026***	0.022***	0.187***	0.189***	0.113***
	(0.002)	(0.003)	(0.004)	(0.017)	(0.015)	(0.041)
						
Observations	3,306	3,306	3,306	3,233	3,233	2,827
Standard errors in parentheses						
*** p<0.01, ** p<0.05, * p<0.1						
