Big four slam counts when Roger won his 16th, 17th and 18th grand slams ***Australian Open - 2010***

Federer - 16

Nadal - 6

Djokovic - 1

Murray - 0

***Wimbledon 2012***

Federer - 17

Nadal - 11

Djokovic - 5

Murray - 0

***Australian Open - 2017***

Federer - 18

Nadal - 14

Djokovic - 12

Murray - 3