| Variable | GDP per head of population, USD | GDP per head of population relative to the USA (USA=100) | GDP per hour worked, USD | GDP per hour worked relative to the USA (USA=100) | Gap in labour utilisation with respect to the US (in % points) | Hours worked per head of population | Gap in GDP per capita with respect to the US (in % points) | Gap in GDP per hour worked with respect to the US (in % points) | Gap in hours worked per capita with respect to the US (in % points) |