And to be more specific, you can roughly model it with a Gompertz function: https://en.wikipedia.org/wiki/Gompertz_function https://en.wikipedia.org/wiki/Gomper

And to be more specific, you can roughly model it with a Gompertz function: https://en.wikipedia.org/wiki/Gompertz_function https://en.wikipedia.org/wiki/Gompertz_function