... And how long since you got it?
How many km do you typically put on in a week?
Based on fuel logs, I suspect Alpha probably has the highest odometer reading so far.
Leaderboard update (May 2019):
1) 236,258 km on a 2015 Micra SR manual advertised by a dealer.
2) 223,000 km on caspiansea's base S Micra
3) 220,000 km on duffy49's base S Micra (as of Aug 2019)
4) 200,000 km on Aytononline's 2015 automatic (as of Aug 2019)
5) 212,954 km on another used Micra advertised for sale (base S)