The provided charts gives information about the population of New Zland. this study was done in one year onle, startg from 2011 to 2012.
Overall, it is clearly evident that there is a variation in the data figures shown in the graph, revealing the highest population number in 2011 in all ages group . In contrast, the next year remained the lowest in 65 .
Moving to the details, the most significant increase in the population number was in 65 group, they grew from 573.946 in 2011to 596.903 in 2012. In addition 40-64 group experinsed a slight rose in 2012, reacheing 1.339.898. However, the population number showed a dramatic decreased in all age group, it fill to exactly 4.410.284 in 2012. Intrestingly, the rate of 15 to 39 stood at 898.160 in 2011. In the next , it incline to nearly 896,364.
According to what is shown, the percentage of the change showed a fluctuated numbers throughout the mentioned period. For example, both all ages group and 40 -64 reached 0.6% . Moreover, the population rate of 15 group and individuls between 15 and 39 has the similar number, which is 0.2%. 65 people group stop at 4.0%.
