What is the membership fee for MediBang Premium?

Below are each plans’ membership fee.
[MediBang Premium]
Price:2,480Yen/Year
Cloud Capacity:20GB

[MediBang Premium100]
Price:3,980Yen/Year
Cloud Capacity:100GB

[MediBang Premium300]
Price:7,980Yen/Year
Cloud Capacity:300GB