The charts below illustrate the proportion of the population ages in Yemen and Italy in 2000 and these portions of the population ages were also predicted in year 2050 . The data is calibrated in percentage.
The bar chart illustrates the information about the proportion of incidents and injuries per 100 million passenger miles travelled by transportation type in 2002.
The pie graphs illustrate the proportions of outgoings in two different cities, Japan and Malaysia, in the year 2010, namely, housing, transport, food, health care, and others goods and services.
The pie charts illustrate the average squandering by families with housing, food, health care, education, transportation and others in a country for the years 1950 and 2010 in percentages respectively.