Facebook turns 10 years old next week. It has 1.1 billion users now, but this is what it used to look like.
It's a fair assumption that you've wasted quite a lot of time on it since then. Thankfully Time has built a little web app to tell you exactly how much.
It's hypnotic watching just how many hours, even days, you've notched up liking things, poking people, stalking ex-girlfriends and untagging unflattering pictures of yourself.
I'm not sure whether it's impressive or worrying to have spent an entire month of my life on Facebook, but there it is.