How to say highly effective in different languages

You can say highly effective as de grande efficacité in the following countries: Benin; Burkina Faso; Burundi; Central African Republic; Chad; Democratic Republic of the Congo; Djibouti; France; French Guiana; French Polynesia; French Southern Territories; Gabon; Guadeloupe; Guinea; Ivory Coast; Madagascar; Mali; Martinique; Mayotte; Monaco; Niger; Republic of the Congo; Reunion; Saint Barthelemy; Saint Martin; Saint Pierre and Miquelon; Senegal; Togo;

You can say highly effective as de gran efectividad, altamente eficaz in the following countries: Argentina; Bolivia; Chile; Colombia; Costa Rica; Cuba; Dominican Republic; Ecuador; El Salvador; Equatorial Guinea; Guatemala; Honduras; Mexico; Nicaragua; Panama; Paraguay; Peru; Spain; Uruguay; Venezuela;

You can say highly effective as presterende in the following countries: Aruba; Belgium; Curacao; Netherlands; Netherlands Antilles; Sint Maarten; Suriname;

You can say highly effective as altamente eficiente in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say highly effective as hochwirksam, hocheffektiv, hochleistungsfähig in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say highly effective as αποδοτική in the following countries: Cyprus; Greece;

You can say highly effective as di alta efficienza in the following countries: Italy; San Marino;

You can say highly effective as высокаэфектыўны in the following countries: Belarus;

You can say highly effective as високоефективен in the following countries: Bulgaria;

You can say highly effective as efektivní in the following countries: Czechia;

You can say highly effective as højeffektiv in the following countries: Denmark;

You can say highly effective as üliefektiivsed, tõhususega in the following countries: Estonia;

You can say highly effective as augsti in the following countries: Latvia;

You can say highly effective as wysokoefektywny in the following countries: Poland;

You can say highly effective as высокоэффективный in the following countries: Russia;

You can say highly effective as vysoko in the following countries: Slovakia;

You can say highly effective as високоефективний in the following countries: Ukraine;