The amusing thing about published exchange rates is that squib in the link about the $CDN as heading downward, sure is we only got $0.998 this last go round.
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Great minds discuss ideas; Average minds discuss events; Small minds discuss people.
Eleanor Roosevelt
Does it move or, is it more accurate to say that it's just not perfectly on the axis of the Earth's rotation? I don't know if there's a way to segway the analogy to exchange rates based on that observation or not.