Table 11-13. – Distribution of persons aged 15 and over, using electronic devices with liquid nicotine or chopped tobacco leaf, according to major regions and federation units.

Major regions and federation units	Prevalence of Active users	95% CI
		Lower limit	Upper limit
Brazil	0.6	0.5	0.8
North	0.2	0.1	0.2
Rondônia	0.7	0.1	1.4
Acre	0.1	0.0	0.2
Amazonas	0.0	0.0	0.1
Roraima	0.0	0.0	0.1
Pará	0.1	0.0	0.2
Amapá	0.1	0.0	0.3
Tocantins	0.4	0.0	0.7
Northeast	0.1	0.1	0.2
Maranhão	0.1	0.0	0.2
Piauí	0.5	0.1	0.8
Ceará	0.3	0.0	0.5
Rio Grande do Norte	0.0	0.0	0.1
Paraíba	0.0	0.0	0.1
Pernambuco	0.0	0.0	0.1
Alagoas	0.2	0.0	0.4
Sergipe	0.1	0.0	0.2
Bahia	0.1	0.0	0.2
Southeast	0.7	0.5	1.0
Minas Gerais	0.2	0.0	0.3
Espírito Santo	0.4	0.0	0.8
Rio de Janeiro	0.2	0.0	0.3
São Paulo	1.3	0.8	1.7
South	1.1	0.7	1.5
Paraná	2.1	1.2	3.0
Santa Catarina	1.0	0.5	1.6
Rio Grande do Sul	0.2	0.0	0.3
West-Central	1.5	1.1	1.8
Mato Grosso do Sul	2.1	1.2	3.0
Mato Grosso	0.4	0.2	0.7
Goiás	1.4	0.7	2.0
Distrito Federal	2.2	1.4	2.9

Source: PNS 2019. ¹³