The table illustrates the number of residents who reside in New Zealand from 2011 to 2012.
Overall, it is clear that New Zealand experienced a modest increase in its total population over the one-year period. While the number of individuals aged 40 and above rose, both younger age groups saw a slight decline.
Regarding the number of citizens all ages, 40-64, and 65+, experienced an upward trend over the period. The total number of people of all ages stood at 4,4 million, rising to 4,46 million in 2012, making up +0.6 %. There was a gradual growth from 1,4 million in 2011 to 1,46 million in 2012, +0.6% change. The oldest age (65+) had the lowest number of residents, with 500,000 in 2011, and then it increased significantly to 900,000 in 2012 by +0.4 percentage points.
In terms of the figure, younger age groups, 15-39, and under 15 years old, show a downward trend. The 15-39 age group was the most common, constituting the majority at 1,52 million in 2012, and then it decreased steadily to 1,5 million by -0.2 % in 2012. Similarly, the under-15 age group fell minimally from 801,750 to 800,000, also -0.2 percentage change by the end of the time frame.
