Have a great day! 
 Thank you far all the information you provided. You have been very helpful. 
 Wow that is a surprise. What is that in comparison to the population in Yemen? 
 You are so welcome! 
 That is something I can not answer but I do know that Yemen is both the poorest country and the most water-scarce country in the Arab world .
That is something I can not answer but I do know that Yemen is both the poorest country and the most water-scarce country in the Arab world .