Price per year as below.
If you have a T-4OO account, the charge is refer to "price per year (Existing)" below.
If you don't have a T-4OO account now, the charge is refer to "price per year (New)" below.
About counting usage, please refer to "Word Count method" in "Count Method"
※Usage counting in Memsource may vary. About usage, please refer to our console