Translation/Meaning of "only a few developing countries seem to have moved upward on the income scale" — Japanese-English & English-Japanese Economics & Financial Translation Dictionary

only a few developing countries seem to have moved upward on the income scale [1 entry]

only a few developing countries seem to have moved upward on the income scale Ｇ経ほんのわずかな国しか所得水準を上昇させることはできなかったＧ経経