Life expectancy in Papua New Guinea at birth was 64 years for men in 2016 and 68 for women. Government expenditure health in 2014 accounted for 9.5% of total government spending, with total health expenditure equating to 4.3% of GDP. There were five physicians per 100,000 people in the early 2000s. The 2010 maternal mortality rate per 100,000 births for Papua New Guinea was 250. This is compared with 311.9 in 2008 and 476.3 in 1990. The under-5 mortality rate, per 1,000 births is 69 and the neonatal mortality as a percentage of under-5s' mortality is 37. In Papua New Guinea, the number of midwives per 1,000 live births is 1 and the lifetime risk of death for pregnant women is 1 in 94.