The chart and table below give information about population figures in Japan

The diagram and chart illustrated the information about citizenship statistic from 1950 to 2055 in Japan. To sum up, the population growth is reached to 125.4 million in 2015, since then, whereas sharply decreased until the end of the period due to the high amount of elder Japaneses.

Although Japan's population was only 84,1 million in 1905, it was sharply increased by 37 million until 1985. It was slightly rose to peak of 127.8 million after 20 years. Nevertheless, after that, this heightening is going to dramatically dropped to 89.9 million in 2055.

At the beginning of the period, there were 4.1 million people aged 65 and over, or 4.9 percent of the total population of Japan. However, mass of the 65 and over was significantly grown to 25,7 million or 20% of the total population in 2005. This significant growth is going to continued toward 2055 year by attained to 41% of the whole population (36.5 million).