Prevalence 1. Ever smoked tobacco (HLS) 2. Ever smoked 100 cigarettes (HLS) 3. Frequency smoke cigarettes (ever smokers) (HLS) 4. Frequency smoke cigarettes (adults 15+) (HLS) 5. Smoking status (HLS) 6. 2006, 2013, and 2018 Census cigarette smoking prevalence graphs (Census) 7. 2006, 2013, and 2018 Census cigarette smoking prevalence map (GIS) (Census) 8. Prevalence - Current smoking (NZHS) 9. Prevalence - Daily smoking (NZHS) 10. Smoking prevalence based primarily on AC Nielsen data from 1983 to 2017 (Other) 11. Ever smoked a cigarette (ASH) 12. Current smoking status (ASH)