I'm having trouble finding how to correlate XKCD numbers with dates, but I think this might be over a decade old.
ETA: In fact I'm sure it is, because Time (1190) is a decade old this year. Relevant XKCDs: https://xkcd.com/1624/, https://xkcd.com/891/, https://xkcd.com/1686/, etc.
Even better is just looking at the HTML and searching for the name or the number of the comic instead of playing games with mouseovers and popup text.
Even better is just looking at the HTML and searching for the name or the number of the comic instead of playing games with mouseovers and popup text.