Table:
text: Income inequality in the United States
Indicators
Indicators
Data_ Total_gain Percent_gain _2003 _2000 _1997 _1994 _1991 _1988 _1985 _1982 _1979 _1976 _1973 _1970 _1967
20th percentile $3,982 28.4% $17,984 $19,142 $17,601 $16,484 $16,580 $17,006 $16,306 $15,548 $16,457 $15,615 $15,844 $15,126 $14,002
Median (50th) $9,980 29.9% $43,318 $44,853 $42,294 $39,613 $39,679 $40,678 $38,510 $36,811 $38,649 $36,155 $37,700 $35,832 $33,338
80th percentile $31,602 57.2% $86,867 $87,341 $81,719 $77,154 $74,759 $75,593 $71,433 $66,920 $68,318 $63,247 $64,500 $60,148 $55,265
95th percentile $65,442 73.8% $154,120 $155,121 $144,636 $134,835 $126,969 $127,958 $119,459 $111,516 $111,445 $100,839 $102,243 $95,090 $88,678
SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45) SOURCE: U.S. Census Bureau, 2004 (Page 44/45)

Question: Name the data showing a 28.4% percentage gain in income inequality in the United States?