Nice to have: char count report based on document

[acglaf]

Dear developer,

We are using Microsoft Document translator in our team, and we would like to have a report which includes the char count for each document we sent to MT. Because the license key of Microsoft Translator is shared in our team, and we want to know who has translated how many chars, so that we can split the cost.
Is it possible?

Thanks a lot in advance!
Best Regards,
aifang