The salaries are written in descending orders as recent as of 2017.
Saudia Arabia $18,000 – 50,000
United States $46,000 – 67,000
United Kingdom $60,000 – 75,000
Canada $93,000 – 143,000
Australia $60,000 – 75,000
European Union $50,000 – 150,000
UAE $30,000 – 75,000
Qatar $25,000-75,000