From Mar. 30, 2021 to Apr. 16, 2021 10:21 (GMT) / Mar. 30, 2021 to Apr. 16, 2021 11:21 (BST), there was an issue with the Square Enix Account Management System login history causing the country information to not be properly saved.
The issue has been addressed, but for login history during the above period, the country information will be indicated as "---".
We sincerely apologise for the inconvenience caused and thank you for your understanding.