1980 and before graduates 1981-95 graduates 1996-2005 graduates 2006-15 graduates
Less than $20,000 63.5% 44.3% 15.3% 6.3%
$20,000 to $24,999 7.0% 17.0% 16.6% 9.5%
$25,000 to $29,999 2.6% 7.6% 15.9% 11.0%
$30,000 to $34,999 1.6% 3.6% 12.1% 14.8%
$35,000 to $39,999 0.4% 1.6% 5.6% 8.3%
$40,000 to $44,999 0.6% 0.9% 3.7% 6.5%
$45,000 to $49,999 0.2% 0.5% 1.3% 3.3%
$50,000 to $54,999 0.5% 0.4% 1.1% 2.6%
$55,000 to $60,000 0% 0.1% 0.4% 1.1%
Higher than $60,000 0.2% 0.5% 1.0% 1.7%