Okay. I'm looking at the recent figures from the last three years, the reports from 2008-09, 2009-10, and 2010-11. The urinalysis rate has not changed. It's gone from 7.16% to 7.43%. Since the program has been implemented, there has been no change in increase or decrease in urinalysis of the prisoners.
On December 1st, 2011. See this statement in context.