TOILET																						
Toilet																						
		col1964	col1973	col1985	col1993	fra1962	fra1968	fra1975	fra1982	fra1990	ken1989	ken1999	mex1960	mex1970	mex1990	mex2000	usa1960	usa1970	usa1980	usa1990	vie1989	vie1999
																						
0	N/A										B		0				0	0	0	0		
1	Yes		1	1	1						1	1	1	1	1	1	1	1	1	1	1	1
2	No		4	7	4						1	1	1	1	1	1	1	1	1	1	1	1
9	Unknown		B	9							9				9	9					B	9