csv Export not filling fields on group booking

**This is solved in the lastest release** Thank you

I have an event loaded and need to be able to download a csv file with number of registrants and total amount paid.

If someone registers for just one person it fills out all the fields they complete on the registration including number of registrants and amount.

If a couple register using the group booking feature it does not populate the number of registrants and amount fields.

Any ideas why?

See attached file

Kind Regards