63. 2015 年，对内陆发展中国家的名义支出为 63 亿美元，达到历史最高水平，占国家一级支出总额的 29%。
63. Expenditures in landlocked developing countries reached an all-time high, in nominal terms, of $6.3 billion in 2015, representing 29 per cent of total country-level expenditures.