It's a good question.
The indicators we have now are, as I mentioned, the decrease in the number of positive urinalysis tests, which we see as an indicator, and the increased number of seizures at the front entrance. Because we don't have a base or a norm to say this is how many drugs were inside, we can't say whether it's going down. What we can point to is the work the staff do in terms of the interception. But we do interpret the urinalysis findings as an indication that there are fewer drugs inside or making their way inside that inmates can access.