✔ 最佳答案
30th Nov episode in the States
"Survivor: Cook Islands" put CBS on top at 8 p.m. with a 9.2/14.
Due to Project Runway airs on a Cable Channel, not every one can watch it,they have to pay for it, so the ratings of PR is far behind any Free-to-air network shows with possibly 1-2 millions viewer only
Survivor can get at least 7-8 millions viewer per episode.