Median Household Income Increase 
"Statefips","Countyfips","Geography","Year","Data"
0,000,"United States",2013,52800.91015625
0,000,"United States",2012,51974.86328125
0,000,"United States",2011,50898.86328125
0,000,"United States",2010,49973.6484375
0,000,"United States",2009,50450.9609375
0,000,"United States",2008,52101.78515625
0,000,"United States",2001,42315.76171875
0,000,"United States",2000,41831.91796875
0,000,"United States",2007,50248.29296875
0,000,"United States",2006,47920.13671875
0,000,"United States",2005,45840.48828125
0,000,"United States",2004,44247.8046875
0,000,"United States",2003,43243.58984375
0,000,"United States",2002,42799.609375
18,000,"Indiana",2013,47774.88671875
18,000,"Indiana",2012,46974
18,000,"Indiana",2011,46438
18,000,"Indiana",2010,44613
18,000,"Indiana",2009,45424
18,000,"Indiana",2008,47966
18,000,"Indiana",2001,41793.1015625
18,000,"Indiana",2000,41680.20703125
18,000,"Indiana",2007,47448
18,000,"Indiana",2006,45394
18,000,"Indiana",2005,43993
18,000,"Indiana",2004,42195
18,000,"Indiana",2003,42067
18,000,"Indiana",2002,41906
18,177,"Wayne",2013,39594.20703125
18,177,"Wayne",2012,38156.546875
18,177,"Wayne",2011,37927.41796875
18,177,"Wayne",2010,36718.171875
18,177,"Wayne",2009,37620.875
18,177,"Wayne",2008,39829.6875
18,177,"Wayne",2001,34745.78515625
18,177,"Wayne",2000,34802.171875
18,177,"Wayne",2007,38669.8515625
18,177,"Wayne",2006,36859.671875
18,177,"Wayne",2005,35329.57421875
18,177,"Wayne",2004,34362.09765625
18,177,"Wayne",2003,34567.3359375
18,177,"Wayne",2002,34563.5625

Source: U.S. Census Bureau