"Median Annual Commuting Expenditure by Income Group, 1999",,,,,
"Less than $8,000",$339,,,,
"$8,000 to $14,999",$762,,,,
"$15,000 to $21,999",$800,,,,
"$22,000 to $29,999","$1,040",,,,
"$30,000 to $44,999","$1,280",,,,
"$45,000 and Higher","$1,600",,,,
Total Population,$960 ,,,,
Source: U.S. Census Bureau Data from the Survey of Income and Program Participation,,,,,