The average life expectancy of people in England is 77.5 years for males and 81.7 years for females, the highest of the four countries of the United Kingdom. The South of England has a higher life expectancy than the North, however, regional differences do seem to be slowly narrowing: between 1991–1993 and 2012–2014, life expectancy in the North East increased by 6.0 years and in the North West by 5.8 years, the fastest increase in any region outside London, and the gap between life expectancy in the North East and South East is now 2.5 years, down from 2.9 in 1993.