 The graph only gets narrower as it goes up with virtually no-one living past 50 years of age.In 2017, we see the population of Rwanda increase dramatically from 1950 with about 750,000 people between 0–20 years old, the graph remains very narrow in the older ages section but has improved from 1950.By 2050, it is predicted that more people will be living longer and the structure will broaden overall.