<prompt> Translate the following text to EnglishChini ya uongozi wa waziri mkuu wa wafanyabiashara, Mahathir, Malaysia imepata ufanisi mkubwa wakati uchumi ulijengwa juu ya mafanikio ya miongo ya mapema ya baada ya vita.  <response>: Under the businessmens Prime Minister, Dr. Mahathir, Malaysia has achieved remarkable prosperity as the economy built on the gains of the earlier post-war decades. 