This data visualization video shows the wealthiest billionaires from 1986 to 2023. I include their primary investment on the left and secondary investments or notes to the right of that. The data comes from Forbes' yearly billionaire list. This is updated often, so the last numbers have already changed since they're from last week. The race was originally too chaotic, with bars crisscrossing each other non-stop, so I had to smooth out the numbers.