status of those at least 15 was that 2,688 (44.2%) people were employed full-time, 801 (13.2%) were part-time, and 195 (3.2%) were unemployed. Northlands Northlands covers . It had an estimated population of as of with a population density of people per km2. Northlands had a population of 123 at the 2018 New Zealand census, unchanged since the 2013 census, and an increase of 3 people (2.5%) since the 2006 census. There were 57 households. There were 54 males and 69 females, giving a sex ratio of 0.78 males per female. The median age was 41.5 years (compared with 37.4 years nationally), with 18 people (14.6%) aged under 15 years, 24 (19.5%) aged 15 to 29, 57 (46.3%) aged 30 to 64, and 27 (22.0%) aged 65 or older. Ethnicities were 73.2% European/Pākehā, 9.8% Māori, 2.4% Pacific peoples, 22.0% Asian, and 4.9% other ethnicities (totals add to more than 100% since people could identify with multiple ethnicities). The proportion of people born overseas was 31.7%, compared with 27.1% nationally. Although some people objected to giving their religion, 41.5% had no religion, 36.6% were Christian, 2.4% were Muslim, 2.4% were Buddhist and 2.4% had other religions. Of those at least 15 years old, 21 (20.0%) people had a bachelor or higher degree, and 15 (14.3%) people had no formal qualifications. The employment status of those at least 15 was that 51 (48.6%) people were employed full-time, 15 (14.3%) were part-time, and 6 (5.7%) were unemployed. Economy From the 2013 census, the median income in Papanui is NZ$34,100 compared to a median of $24,800 for Christchurch. In the higher income bracket, 34.0% of the population earns more than $50,000 compared to 27.1% which is the Christchurch average. Most of the population is employed in retail, distribution, sawmills, the apparel industry and the meat works. Unemployment in Papanui is currently low — 3.4% according to figures from the Ministry of Social Development (end of 2007). Industry For much of the 20th century, Papanui was a light industrial area. In 1900, Edward Halsey, a baker trained at Sanitarium in Michigan in the United States, emigrated to New Zealand and began making health foods in a wooden shed in Papanui, including Granola, New Zealand's first breakfast cereal. Halsey's business was successful, and the Sanitarium Health Food factory was built on the side of Halseys shed in 1919. It is still in operation today; however it