Businesses participating in exploiting women and conducting illegal activities have licenses revoked and operations are forced to close. In 2007, after just one year, the efforts led to prosecution of prostitution cases rose by 30 percent. A year later, an annual report on the UAE's progress on human trafficking measures was issued and campaigns to raise public awareness of the issue are also planned. Internationally, the UAE has led various efforts in combating human trafficking, particularly with the main countries of origin. The state has signed numerous bilateral agreements meant to regulate the labour being sent abroad by ensuring transactions are conducted by labour ministries and not profiting recruitment agencies.