Spotify turned five last week and to celebrate, they released a batch of impressive data. But if you look closely, you'll find that the fun facts are a tad bit more depressing than anything: over 20 percent of Spotify tracks have never been played.

Still, that means 80 percent of the songs in their catalog have been streamed at least once. That itself is pretty impressive.



But having 4 million jams not being appreciated? So sad! [Spotify via Buzzfeed]