The given table sketches out information about past and projected population gata in different countries for various years.
Looking from an overall perspective, it is readily apparent that, the number of citizens in four countries increased, expect New Zealand which was decline over the period. The figure for United States became the most common over the period, overtaking Canada, while Australia and New Zealand were lower throughout.
There were 249.9 individuals related to United States in 1990, before a sharprise to 258.2 in 1993, a figure which rose to peak of 275.1 by 2000, and recoverybto its starting amount by the end of the time surveyed. In contrast, population to the Canada started at 26.6, grew negligibly over the next three years, prior to surging in the final one year to a high point, relative to all people of 39.0.
Canada and New Zealand individuals were consistently less common with the former beginning at 26.6 in 1990, rising steadly to plateau 28.5 by 1993, and finishing the period with sharp upstick to 39.0. The latter bagan the period 3.4 in 1990, rose to half that number in 1993, moreover, rose marginally in the final three years recorded.