Tonga smoking rate for 2020 was 31.00%, a 0.1% decline from 2019.
Tonga smoking rate for 2019 was 31.10%, a 0% increase from 2018.
Tonga smoking rate for 2018 was 31.10%, a 0.5% decline from 2015.
Tonga smoking rate for 2015 was 31.60%, a 0.5% decline from 2010.
Prevalence of smoking is the percentage of men and women ages 15 and over who currently smoke any tobacco product on a daily or non-daily basis. It excludes smokeless tobacco use. The rates are age-standardized.