Social Spending

As a share of GDP, government social spending has a hockey stick shape, remaining flat and near zero until the 20th century, when it rose sharply. Northwest Europe has always...政府社会支出占国内生产总值（GDP）的比重呈现曲棍球棒型走势：在20世纪之前长期保持平稳且近乎为零，直至20世纪才出现大幅攀升。西北欧地区则始终……