The table given illustrates three different countries, with high income, middle income and low income, respectively, based on their percentage of population growth, avarage birth per woman and longetivity in the yeat 2002 and 2004.
Looking at the illustration, it is immediately evident that high income countries has the lowest in population growth as well as avarage child per woman. Additionally, all nations surveyed showed an overall increase in life expectancy.
According to the staristics of population growth in the year 2002, high income countries recorded the number of 0,8%, which was then decreased to 0.7% in 2004. Besides, middle income countries also had the number that are quite similar to high income one in the year 2002, at about 0.9%, which was then remained the same in the next two year. Finally, low-income countries was the one that had the highest numbers in both two years, with 2,0% in 2002 and 1,8% in 2004.
About the avarage birth per human, high income countries had the same number in both two years with 1.7. middle income countries contained 2.2 in 2002, which was then decreased to 2.1 in 2004. Low income countries still owned the highest figure in the number of children, 3.9 in 2002, which was 0.2 higher than the year of 2004.
Longetivity was the one that kept increasing years to years in all countries. The rank in the year of 2002 was: high income, middle income and low income with 78.0; 69.1;58.1, respectively. Then, in the year of 2004, high income and low income countries had 0.7 more than 2002, while middle income countries increased a significant number to 70.0.