Let's see, 36 plus 16 is 52. 52 plus 48, they add up to one. Now, once you do this, you might do something interesting. You might say, okay, you know what? Over the next two years, you plan on visiting 500 times. So visiting 500 times. So based on your estimates of the probability of having no line, of a one-person line, or a two-person line, how many times in your next 500 visits would you expect there to be a two-person line, based on your observations so far?