"Figure 3: Proportion of businesses using contracts that do not contain a minimum number of hours (NGHCs), by industry","" "January 2015 compared with January 2014, UK","" "","" "Notes","" "Unit","%" "","" "Businesses by industry","2014","2015" "Production plus agriculture","7","8" "Construction","10","8" "Wholesale and retail","13","8" "Accommodation and food ","45","39" "Information finance professional","7","7" "Admin and support services","17","10" "Public admin","10","8" "Education","15","25" "Health and social work ","22","20" "Transport arts other services","12","12" "Total","13","11"