Child labour is still common in many parts of the world. Estimates for child labour vary. It ranges between 250 to 304 million, if children aged 5Ц17 involved in any economic activity are counted. If light occasional work is excluded, ILO estimates there were 153 million child labourers aged 5Ц14 worldwide in 2008. This is about 20 million less than ILO estimate for child labourers in 2004. Some 60 percent of the child labour was involved in agricultural activities such as farming, dairy, fisheries and forestry. Another 25 percent of child labourers were in service activities such as retail, hawking goods, restaurants, load and transfer of goods, storage, picking and recycling trash, polishing shoes, domestic help, and other services. The remaining 15 percent laboured in assembly and manufacturing in informal economy, home-based enterprises, factories, mines, packaging salt, operating machinery, and such operations. Two out of three child workers work along side their parents, in unpaid family work situations. Some children work as guides for tourists, sometimes combined with bringing in business for shops and restaurants. Child labour predominantly occurs in the rural areas (70%) and informal urban sector (26%). Contrary to popular beliefs, most child labourers are employed by their parents rather than in manufacturing or formal economy. Children who work for pay or in-kind compensation are usually found in rural settings, than urban centers. Less than 3 percent of child labour aged 5Ц14 across the world work outside of their household, or away from their parents. Child labour accounts for 22% of the workforce in Asia, 32% in Africa, 17% in Latin America, 1% in US, Canada, Europe and other wealthy nations
 The proportion of child labourers varies greatly among countries and even regions inside those countries. Africa has the highest percentage of children aged 5Ц17 employed as child labour, and a total of over 65 million. Asia, with its larger population, has the largest number of children employed as child labour at about 114 million. Latin America and Caribbean region has lower overall population density, but at 14 million child labourers has high incidence rates too. Accurate present day child labour information is difficult to obtain because of disagreements between data sources as to what constitutes child labour? In some countries, government policy contributes to this difficulty. For example, the overall extent of child labour in China is unclear due to the government categorizing child labour data as Уhighly secretФ. China has enacted regulations to prevent child labour; still, the practice of child labour is reported to be a persistent problem within China, generally in agriculture and low-skill service sectors as well as small workshops and manufacturing enterprises. Maplecroft Child Labour Index 2012 survey reports 76 countries pose extreme child labour complicity risks for companies operating worldwide. The ten highest risk countries in 2012, ranked in decreasing order, were: Myanmar, North Korea, Somalia, Sudan, DR Congo, Zimbabwe, Afghanistan, Burundi, Pakistan and Ethiopia. Of the major growth economies, Maplecroft ranked Philippines 25th riskiest, India 27th, China 36th, Viet Nam 37th, Indonesia 46th, and Brazil 54th - all of them rated to involve extreme risks of child labour uncertainties, to corporations seeking to invest in developing world and import products from emerging markets.