This is the false negative rate. And so if we say what percent of our original applicant pool is on drugs and tests positive? Well, 495 over 10,000, this is 4.95%. What percent is of the original applicant pool that is on drugs but tests negative for drugs? The test says that, hey, they're not taking drugs. Well, this is going to be five out of 10,000, which is 0.05%. Another way that you can get these percentages, if you take 5% and multiply by 1%, you're going to get 0.05%, 5 hundredths of a percent.