"Comparison of husband's and wife's earnings, 1989 and 2001"		
		
1989		
Both in labor force		
Husband earns more	" 21,790,013 "	77.7
Wife earns more	" 6,265,848 "	22.3
		
Both full-time		
husb_earns_more	" 9,903,480 "	74.0
wife_earns_more	" 3,487,557 "	26.0

2001		
Both in labor force	Frequency	Percent
Husband earns more	"22,805,348"	72.1
Wife earns more	"8,832,365"	27.9
		
Both full-time	Frequency	Percent
husb_earns_more	"11,636,808"	67.7
wife_earns_more	"5,543,069"	32.3
		
"Source: AmeriStat, analysis of data from the 1990 and 2002 Current Population Surveys (March Supplement)."