SELECT current_account_balance__percent_of_gdp_ FROM table_30133_1 WHERE export_volume_of_goods_and_services__percent_change_ = "-4.2"
Berapa saldo akun saat ini untuk volume ekspor barang dan nilai jasa -4.2?
CREATE TABLE table_30133_1 (current_account_balance__percent_of_gdp_ VARCHAR, export_volume_of_goods_and_services__percent_change_ VARCHAR)