Ok I can view the data as a Canadian but why can't I enter data as one ?

Do I have to pull out that crappy conversion site everytime? So many pop ups! Any chances of implementing it or US figures for life?

i got around 20 km a liter when i drove a civic 5 spd using advanced hypermiler techniques
and now I drive a salvage nwh20 prius that gets almost to 25 km/l with 195,000 km to date.