https://twitter.com/james_riney/status/1120493240833269761 より引用。 Japan is...
Slack: 12.5% of global DAU.
Twitter: 15% of global users.
Evernote: 20% of user base (US 35%).
Amazon: ~7% of global net sales revenue (2017)
Salesforce: 20% of Global CRM Revenue
Apple: 7.7% of global net sales (2017).