	(1)	(2)	(3)	(4)	(5)	(6)
VARIABLES	lflow	lflow	lflow	lflow	lflow	lflow
						
ldist	-1.118***	-0.716***	-1.242***	-0.812***	-1.065***	-0.680***
	(0.020)	(0.013)	(0.021)	(0.015)	(0.019)	(0.013)
contig		1.170***		1.189***		1.173***
		(0.088)		(0.096)		(0.086)
comlang_off		0.401***		0.504***		0.358***
		(0.024)		(0.028)		(0.023)
own		5.480***		5.800***		5.197***
		(0.159)		(0.180)		(0.151)
						
Observations	615,600	615,600	615,600	615,600	615,600	615,600
R-squared	0.977	0.980	0.958	0.963	0.976	0.980
Robust standard errors in parentheses						
*** p<0.01, ** p<0.05, * p<0.1						
