The table below illustrates social and economic indicators for four countries in 1994 which according to United Nations statistics.
Overall, every indicator in Canada and Japan noticeably higher than in the Peru and Zaire.
In terms of annual earnings per individual, Japan shows one of the highest results such as 15,760 dollors and the Canada, Peru, Zaire presents data as 11,100 and 160, 130 dollors, respectively. Life expectancy at birth comes next, where the 76 years for Canada, 78 years for Japan, 51 years for Peru and 47 years for Zaire. The lowest life expectancy and annual earnings shows Peru and Zaire.
The adult literacy rate also have a similar trend. There are 99 percent for Canada and Japan. The lowest rates present Zaire(34%) and Peru(68%). Daily calorie supply per person gradually different in those countries. Canada has a highest mark as 3,326, the second high mark in Japan as 2,846. Peru and Zaire have 1,927, 1,749, respectively. Canada and Japan developed and have a better life conditions.