Looking at your number plate I take that you are aware that your car is most likely am import model from 'TRADE SALES' car supermarket. I only say this as my old 172 reg number was 'RO02WRK' and I bought it new from TRADE SALES, it seems that most RO02### are from this car supermarket. It shouldn't make any difference to the car except I was nearly ripped off when trading mine in for a new Subaru Impreza (offered lower price being an import).
I've had 3 RO02 cars in my time and all of them were imports. Makes naff all difference mind.