nbakki https://blog.hatena.ne.jp/nbakki/ How much is it in Tokyo? https://nbakki.hatenablog.com/ Demographic & Population National Institute of Population and Social Security Research reports the average age by prefecture every year. The following shows the latest 2013 data. Okinawa has the youngest number, and Akita has the oldest. Figure: Average Age by Prefecture in Japan, 2013 Rank Prefecture Average (-year-old) Me… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnbakki.hatenablog.com%2Fentry%2FAverage_Age_by_Prefecture_in_Japan_2013" title="Average Age by Prefecture in Japan, 2013 - How much is it in Tokyo?" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> http://cdn-ak.f.st-hatena.com/images/fotolife/n/nbakki/20160222/20160222183345.png Hatena Blog https://hatena.blog 2016-02-23 00:00:00 rich https://nbakki.hatenablog.com/entry/Average_Age_by_Prefecture_in_Japan_2013 1.0 100%