 That same year, Jonas Trolle, an inspector with a unit of the Stockholm police dedicated to combating the sex trade, was quoted as saying, "We only have between 105 and 130 women, both on the Internet and on the street, active (in prostitution) in Stockholm today".In 2008, Kajsa Wahlberg, of the human trafficking unit at Sweden's national police board, conceded that accurate statistics are hard to obtain, but estimated that the number of prostitutes in Sweden dropped 40% from 2,500 in 1998 to 1,500 in 2003.However, by 2010, she had conceded that the policy had failed, and that issues around prostitution were increasing, as noted in the media which carried out surveys on the street.