Most 50s in NatWest Series [Australia in England]

Position	Most 50s	Player Name	Team Name
1	4	Kevin Pietersen	England
1	4	Michael Carberry	England
1	4	Eoin Morgan	England
2	3	Jos Buttler	England
2	3	Ravi Bopara	England
2	3	Michael Clarke	Australia
2	3	George Bailey	Australia