"::Hi, many thanks for your fixes, including the blatant howler of having the times for free overnight crossing the wrong way round! I was just a little unsure about putting speed limits in metric, because they are legal instruments (technically you can go a little faster than 80km/h and still be under the speed limit) and so the best we can do is a guide. I've parked them as a set of footnotes for the time being.     

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