2012 Tour de France
Points classification

Rank
Rider
Team
Points
1
Peter Sagan (SVK) A green jersey
Liquigas–Cannondale
421
2
André Greipel (GER)
Lotto–Belisol
280
3
Matthew Goss (AUS)
Orica–GreenEDGE
268
4
Mark Cavendish (GBR)
Team Sky
220
5
Edvald Boasson Hagen (NOR)
Team Sky
160
6
Bradley Wiggins (GBR) A yellow jersey
Team Sky
144
7
Chris Froome (GBR)
Team Sky
126
8
Luis León Sánchez (ESP)
Rabobank
104
9
Juan José Haedo (ARG)
Saxo Bank–Tinkoff Bank
102
10
Cadel Evans (AUS)
BMC Racing Team
100

Question: What was Sagan's classification score at the 2012 Tour de France and by how many points was he ahead of Greipel?
Answer: Sagan won the points classification with a total of 421, 141 ahead of Greipel in second place.