How to say key driver in different languages

You can say key driver as facteur clé 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 key driver as sleutel in the following countries: Aruba; Belgium; Curacao; Netherlands; Netherlands Antilles; Sint Maarten; Suriname;

You can say key driver as fundamental in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say key driver as nyckelfaktor in the following countries: Aland Islands; Sweden;

You can say key driver as ключ in the following countries: Bulgaria;

You can say key driver as nøglefaktor in the following countries: Denmark;

You can say key driver as võtmetegur in the following countries: Estonia;

You can say key driver as ключевой фактор, ключевой драйвер in the following countries: Russia;