The given table presents the details about the past and forecasted dynamics of population among various countries throughout the different years. Overall we see the United States had an enormous amount of population in the past and even depicted the projected future as well.
First and foremost, nEW Zealand had a considerably lower population rate (3.4) in 1990. Moreover, It is seen to be upward in the following years with 3.5 million in 1993, 3.8 million in 2000 and in 2020 it was 4.3 million. Also, it can be projected that at the same ratio the population will reach 4.7 million in 2050. Afterwards, The statistics of Australia are seen to be higher than New Zealand, As the rate was 17.1 million in 1990, which had a slight increase in 1993 with 17.7 million . However, in 2000 it had a dramatic rise with 19.2 and 22.7 in 2020 as well. Again, It is presumed to be at 26 million in 2050 soon. Next, for Canada we see it was approx 26.6 million in 1990 and has expanded respectively 28.5 in 1993, 31 million in 2000, 36.9 million in 2020 and presumption says it would be 39 million in 2050. Last but not least, we see the highest population figure in the USA; It was 249.9 million in the year of 1990. With a climb, it reached 258.2 million in 1993 and straight up to 275.1 million in 2020. Also the statistics show us a higher accumulation in this matter as we see the figure was 320,6 million in 2020 and it might be at 349 million in 2050.
Therefore, we see the population in this developed country has been increasing year by year which also an alarming sign for the future residency and job opportunity.
