nbakki https://blog.hatena.ne.jp/nbakki/ How much is it in Tokyo? https://nbakki.hatenablog.com/ Price_Trend Japanese government monitors the price of chewing gum every month. The following data show the changes in the price indexes of chewing gum between 1970 and 2014, if the price in 2010 is taken as 100. Year Index (2010 = 100) Price of 14 pieces chewing gum (yen) 1970 30.5 37 1971 38.4 46 1972 38.2 46 … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnbakki.hatenablog.com%2Fentry%2Fchanges_in_chewing_gum_price" title="Changes in the Prices of Chewing Gum in Japan, 1970-2014 - 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/20151023/20151023232750.png Hatena Blog https://hatena.blog 2015-10-23 23:34:43 rich https://nbakki.hatenablog.com/entry/changes_in_chewing_gum_price 1.0 100%