The line graph shows the percentage of New Zealand population from 1950 to 2050. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The line graph illustrates the proportion of New Zealand’s population in four age categories (0-14, 25-37, 38-45, and over 65) from 1950 to a projection in 2050. Overall, the over-65 group consistently accounted for the largest share of the population throughout the period, despite a projected decline after 1990. In contrast, the proportion of those […]