https://www.bloomberg.com/news/articles/2017-08-14/japan-beats-its-g-7-peers-as-domestic-demand-fuels-surge-in-gdp
https://www.bloomberg.com/news/articles/2017-08-13/japan-s-economy-expands-more-than-forecast-on-domestic-demand
Japan needs immigrants
https://www.bloomberg.com/view/articles/2017-08-14/japan-s-booming-now-it-needs-more-immigrants