International Phone Plans: Data, Calls & Roaming

data jpn JPN: Data Catalogue. Your one-stop interface to browse open data from National Registration Department. This page will grow over time as we expand the quality and quantity. Free and open access to global development data

data hk 2004, Exploring Japan through open data. The Japanese government (and other sites) offers a wealth of open data about Japan, its economy and people. However, this data is often difficult to use:.