Trams in New Zealand characterised by inflexible routes and expensive infrastructure maintenance. In Wellington there was significant opposition to the closure of the last tramway system in New Zealand, and the final decision to disestablish the remaining lines followed on a public referendum in 1959. All trolleybus systems in New Zealand have now been closed: Christchurch (1956), New Plymouth (1967), Auckland (1980), Dunedin (1982) and Wellington (2017). Auckland City had a private company operating horse-drawn trams from 1884. The Auckland Electric Tram Company's system was officially opened on 17 November 1902, but public service was delayed because three of the motormen, from Sydney, Australia,
Wellington Region the lowest percentage of machinery operators and drivers (4.1%) and the lowest percentage of labourers (7.1%). The region is second only to Auckland in many statistics related to breadth of ethnicity. In the 2006 census Wellington had the second-highest Asian population (8.4%, Auckland 18.9%) and the second-highest Pacific Islander population (8.0%, Auckland 14.4%). Around 25.3 percent of the Wellington region's population was born overseas, second only to Auckland (39.1 percent) and on par with the New Zealand average (25.2 percent). The British Isles is the largest region of origin, accounting for 36.5 percent of the overseas-born population in the region.