According to a 2014 report, the 10 Indonesian provinces with the highest rates of human trafficking were: West Java with 25 reported cases, East Nusa Tenggara with 14 cases, North Sumatra with 11 cases, Central Java with 11 cases, South Sumatra with 7 cases, Kalimantan Barat with 7 cases, South Sulawesi with 6 cases, and Riau, Central Kalimantan, and North Sulawesi each with 4 reported cases. The report analyzed human trafficking case data across Indonesian provinces.