We're up to the lowest purple spot...Queenstown NZ came out of nowhere yesterday to rocket up the rankings (pretty impressive for a city with a permanent population of 20,000) and push us down a spot, but we've recovered and we're still rising (although still behind Queenstown).
I'm a little shocked that there are three Canadian cities on the list and that Vancouver is currently number 10 (ahead of such luminaries as Athens, Madrid, Amsterdam, and Berlin). I guess we're helped by the fact that the website is in English and Canada has (I think) a generally higher percentage of people with high-speed internet connections than other countries (the website can be frustratingly slow at times).