Trump has filled 5% of his senior administration jobs

Of the 556 seats that have to be nominated by President Trump and confirmed by the Senate:

1. 530 seats are empty
2. 20 Cabinet-level seats filled, 2 await confirmation, 1 failed
3. 37 nominees awaiting confirmation
4. 468 seats have no nominations

The precedent: at the 100-day mark, Obama had 487 empty, George W. Bush 521, and Clinton 507