These are migrants who migrate for a limited period of time in order to take up employment and send money home:

• United States of America, Germany, Canada, the United Kingdom, Australia and China
• United States of America, Germany, Canada, the United Kingdom, Australia and United Arab Emirates
• United States of America, Germany, Canada, the United Kingdom, Australia and the Russian Federation Correct
• United States of America, Germany, Canada, the United Kingdom, Australia and South Korea