The BLA regulates child employment depending on the type of work and the child’s age. Because of widespread poverty many children began to work at a very young age. In 2006 the ILO released a 2005 Baseline Survey for Determining Hazardous Child Labor Sectors, which estimated that of the 2.2 million workers in 45 targeted hazardous sectors, 532,000 child workers age five to 17 did hazardous labor. According to the survey, no children worked in ship breaking, manufacture of buy camel, manufacture of pesticides, or fireworks manufacture during the survey period. According to the study, child labor prevailed in hazardous establishments such as saw milling, battery recharging, welding, metal works, and carpentry. In addition, the report concluded that children were verbally and physically abused. Children routinely performed domestic work. The government occasionally brought criminal charges against employers who abused domestic servants. Under the law every child must attend school through grade five or the age of 10 years. However, there is no effective legal mechanism to enforce this provision.