GDP stands for the total amount of goods and services a country produces. When we divide that by the number of people living ...

The average price of petrol around the world is 2015.13 in Naira per litre and 1.26 U.S. Dollar per litre worldwide.However, there is a substantial difference in these prices among countries.

In January, Trump called on NATO’s European members to allocate 5 percent of their gross national products (GDPs) to defence ... is the total money spent by countries on their military forces ...