"Figure 2: Mean household income and expenditure of all households and the bottom 40% of income distribution in the UK","" "","" "","" "Notes","" "Unit","£" "","" "Year","Income Bottom 40%","Income All Households","Expenditure Bottom 40% ","Expenditure All Households " "2001","10972.72905","25442.80158","13067.07051","20730.02168" "2002","10253.77413","25008.0047","12994.29036","20914.30056" "2003","10291.15848","25260.74264","13241.39163","21302.27086" "2004","11425.94271","26129.71221","14523.61009","21584.64858" "2005","10937.91149","26519.77194","14496.06184","21932.66479" "2006","11072.32686","27642.33158","14603.82493","22371.53313" "2007","10781.08806","28082.76295","14127.51279","21425.06784" "2008","10870.59835","27399.85003","13816.04457","21267.80276" "2009","11510.50105","28129.74936","13703.8482","20660.6757" "2010","11349.80738","27960.70254","14443.08351","21340.86647" "2011","11132.24617","26470.25235","13627.99756","20027.59547" "2012","10586.04967","26493.4697","14057.42761","20670.71422" "2013","10759.98332","26477.9514","13502.41866","20673.14406" "2014","11534.80099","27863.6852","14100.32509","21077.328" "2015","12312.0893","28237.41382","13681.37719","20985.47143" "2016","12620.192","29032.588","14881.1","21780.72"