Sources:
www.health.govt.nz/system/files/documents/publications/suicide-facts-2010-14aug12.xls
www.transport.govt.nz/research/annualroadtollhistoricalinformation/
www.health.govt.nz/system/files/documents/publications/cancer-historical-summary-1948-2009.xls
www.stats.govt.nz/~/media/Statistics/Browse%20for%20stats/AbortionStatistics/HOTPYeDec11/abortions-dec11-all-tables.xls