How old are you?

What’s that you say? You’re over 30 and you don’t have millions of dollars yet? What’s wrong with you? Get with the program.

Just look at Elon Musk. The PayPal founder, now 43, made $22 million in 1999 when he was bought out of his first startup Zip2. He wasn’t even 30 yet. Now he’s worth a reported $11.9 billion. That’s nothing compared to Mark Zuckerberg, who’s now 30 and worth $34.8 billion.

I’m not sure why but Zuckerberg isn’t included in this not-at-all-depressing infographic by Essay Expert (a site that apparently sells essays. I don’t think I can endorse this. I think you should probably write your own essay. But they’re the ones who made this graphic. Anyway, I found it via Entrepreneur) of eight people who made their fortunes before the age of 30.

If you’re wondering how they did it and how much each of them is worth, check it out.