Average net annual income per household, person and consumption unit	Period	Total
Average income per household	2012 (provisional)	23,123
Average income per household	2011	23,972
Average income per household	2010	24,176
Average income per household	2009	25,140
Average income per household	2008	25,556
Average income per household	2007	25,277
Average income per household	2006	23,712
Average income per household	2005	22,735
Average income per household	2004	21,793
Average income per household	2003	20,921
Average income per person	2012 (provisional)	9,098
Average income per person	2011	9,326
Average income per person	2010	9,306
Average income per person	2009	9,572
Average income per person	2008	9,627
Average income per person	2007	9,428
Average income per person	2006	8,766
Average income per person	2005	8,335
Average income per person	2004	7,903
Average income per person	2003	7,612
Average income per consumption unit	2012 (provisional)	13,496
Average income per consumption unit	2011	13,885
Average income per consumption unit	2010	13,907
Average income per consumption unit	2009	14,369
Average income per consumption unit	2008	14,483
Average income per consumption unit	2007	14,214
Average income per consumption unit	2006	13,266
Average income per consumption unit	2005	12,643
Average income per consumption unit	2004	12,008
Average income per consumption unit	2003	11,621