1950s by the London Brick Company in the southern Italian regions of Apulia and Campania. By 1960, approximately 3,000 Italian men were employed by London Brick, mostly at the Fletton works. In 1962, the Scalabrini Fathers, who first arrived in 1956, purchased an old school and converted it into a mission church named after the patron saint of workers Saint Joseph (San Giuseppe). By 1991, over 3,000 christenings of second-generation Italians had been carried out there. In 1996, it was estimated that the Italian community of Peterborough numbered 7,000, making it the third largest in the UK after London and Bedford. The 2011 Census recorded 1,179 residents born in Italy. In the late twentieth century the main source of immigration was from new Commonwealth countries. The 2011 Census showed that a total of 24,166 migrants moved to Peterborough between 2001 and 2011. The city has experienced significant immigration from the A8 countries that joined the European Union in 2004, and in 2011, 14,134 residents of the city were people born in Central and Eastern Europe. According to a report published by the police in 2007, recent migration had resulted in increased translation costs and a change in the nature of crime in the county, with an increase in drink-driving offences, knife crime and an international dimension added to activities such as running cannabis factories and human trafficking. The number of foreign nationals arrested in the north of the county rose from 894 in 2003, to 2,435 in 2006, but the report also said that "inappropriately negative" community perceptions about migrant workers often complicate routine incidents, raising tensions and turning them "critical". It also noted there was "little evidence that the increased numbers of migrant workers have caused significant or systematic problems in respect of community safety or cohesion". In 2007, Julie Spence, the then Chief Constable emphasised that the fact that the demographic profile of Cambridgeshire had changed dramatically from one where 95% of teenagers were white four years previously to one of the country's fastest growing diverse populations, had had a positive impact on jobs and economic development. In 2008, the BBC broadcast The Poles are Coming!, a controversial documentary on the impact of Polish migration to Peterborough by Tim Samuels, as part of its White Season. The number of languages in use is growing where previously few languages other than English were spoken. , Peterborough offered classes in