The demonstrated table represents information about present and future numbers of population in three different cities: Sao Paulo, Jakarta and Shanghai.
Overall, it is clear that a noticeable feature for actual and predicted population was Sao Paulo, while the least was taken by Jakarta.
In detail, for actual population in 1990 Sao Paulo considerably higher and accounted for 15, whilst Jakarta and Shanghai marginally lower and comprised at 9,5 and 13,5 respectively.
With regard to the predicted population, in 2000 Sao Paulo still held a significant place and strikingly increased 24, whereas Shanghai took up 17 and Jakarta gradually rose in the period.
In fact, actual population in 2000 the total number was 32, which is lower than the forecast. Sao Paulo slightly decreased to 18 from 24, although Jakarta and Shanghai were less than Paulo, they almost showed fluctuations. Jakarta steadily dropped at 11.5 while, Shanghai experienced a downward trend 12.5