1st: 4-2 RAT (No vacancies.)
2nd: 7-4 RAT (2 vacancies.)
3rd: 7-6 RAT (There is one more vacancy here, and Trump can tie this with another appointment.)
4th: 8-7 RAT (No vacancies.)
5th: 11-5 Republican (1 Vacancy.)
6th: 11-5 Republican (No vacancies.)
7th: 9-2 Republican (No vacancies.)
8th: 10-1 Republican (No vacancies.)
9th: 16-7 RAT (6 Vacancies.)
10th: 7-5 RAT (No vacancies.)
11th: 6-6 (No vacancies.)
DC Circuit: 7-3 RAT (1 Vacancy.)
Federal Circuit: 8-4 RAT (No vacancies.)
4th: 8-7 RAT (No vacancies.)
We have chosen to count this differently. Roger Gregory was nominated by Clinton and Bush was President when the nomination was approved.
This circuit is either 9 Demoncrat or 8 depending on how you count and 6 or 7 Republican appointed.