Table 11-1. – Percentage of 9th grade students who experimented with cigarettes, by sex and type of school, in Brazil, its regions and Federative Units.
| Major regions and Federative Units | Total | Sex | Type of school | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | Female | Public | Private | |||||||||||||||
| Total | 95% UI | Total | 95% UI | Total | 95% UI | Total | 95% UI | Total | 95% UI | |||||||||
| Lower limit | Upper limit | Lower limit | Upper limit | Lower limit | Upper limit | Lower limit | Upper limit | Lower limit | Upper limit | |||||||||
| Brazil | 18.4 | 17.8 | 19.0 | 19.4 | 18.7 | 20.2 | 17.4 | 16.6 | 18.2 | 19.4 | 18.7 | 20.0 | 12.6 | 11.6 | 13.6 | |||
| North | 20.1 | 18.8 | 21.3 | 22.7 | 21.1 | 24.3 | 17.6 | 16.2 | 18.9 | 20.8 | 19.5 | 22.2 | 11.8 | 8.9 | 14.6 | |||
| Rondônia | 21.5 | 18.9 | 24.2 | 22.4 | 18.8 | 26.0 | 20.7 | 18.0 | 23.4 | 21.9 | 19.1 | 24.7 | 16.1 | 11.6 | 20.7 | |||
| Acre | 26.2 | 23.7 | 28.6 | 28.3 | 25.6 | 31.1 | 24.0 | 21.0 | 27.0 | 27.1 | 24.5 | 29.6 | 12.1 | 5.8 | 18.4 | |||
| Amazonas | 21.1 | 19.1 | 23.0 | 23.3 | 20.8 | 25.7 | 18.9 | 16.7 | 21.1 | 21.9 | 19.9 | 24.0 | 9.5 | 3.2 | 15.7 | |||
| Roraima | 28.2 | 25.3 | 31.2 | 30.6 | 27.5 | 33.7 | 25.8 | 21.9 | 29.6 | 29.2 | 26.1 | 32.3 | 12.4 | 1.5 | 23.3 | |||
| Pará | 18.7 | 16.3 | 21.1 | 22.3 | 19.1 | 25.5 | 15.5 | 13.0 | 18.1 | 19.4 | 16.9 | 22.0 | 12.3 | 7.7 | 16.9 | |||
| Amapá | 21.5 | 19.5 | 23.6 | 22.4 | 20.2 | 24.7 | 20.7 | 18.1 | 23.2 | 22.5 | 20.3 | 24.6 | 12.5 | 7.3 | 17.8 | |||
| Tocantins | 15.1 | 12.1 | 18.1 | 17.1 | 13.2 | 21.1 | 13.1 | 10.4 | 15.8 | 15.6 | 12.3 | 18.9 | 8.6 | 5.2 | 12.1 | |||
| Northeast | 14.2 | 13.5 | 14.9 | 16.3 | 15.4 | 17.3 | 12.4 | 11.6 | 13.3 | 15.1 | 14.3 | 15.9 | 9.3 | 8.3 | 10.4 | |||
| Maranhão | 11.9 | 10.6 | 13.2 | 15.4 | 13.4 | 17.5 | 9.0 | 7.5 | 10.4 | 12.2 | 10.8 | 13.6 | 8.8 | 6.0 | 11.6 | |||
| Piauí | 12.8 | 11.3 | 14.3 | 15.5 | 13.1 | 17.8 | 10.5 | 8.8 | 12.2 | 13.3 | 11.7 | 15.0 | 9.4 | 6.4 | 12.5 | |||
| Ceará | 18.7 | 16.5 | 20.9 | 19.6 | 17.1 | 22.2 | 17.7 | 14.9 | 20.5 | 19.9 | 17.4 | 22.4 | 11.7 | 8.8 | 14.6 | |||
| Rio Grande do Norte | 10.9 | 9.6 | 12.1 | 13.3 | 11.3 | 15.3 | 8.7 | 7.3 | 10.2 | 11.7 | 10.3 | 13.2 | 7.1 | 5.1 | 9.1 | |||
| Paraíba | 15.3 | 13.6 | 17.1 | 16.6 | 14.4 | 18.8 | 14.3 | 12.2 | 16.4 | 16.4 | 14.3 | 18.5 | 10.5 | 8.7 | 12.4 | |||
| Pernambuco | 14.0 | 12.4 | 15.5 | 14.7 | 12.6 | 16.8 | 13.2 | 11.2 | 15.3 | 15.0 | 13.1 | 16.9 | 9.3 | 7.4 | 11.2 | |||
| Alagoas | 13.0 | 10.9 | 15.0 | 13.6 | 11.5 | 15.8 | 12.4 | 9.7 | 15.1 | 13.5 | 11.1 | 15.9 | 11.0 | 7.6 | 14.3 | |||
| Sergipe | 9.3 | 8.1 | 10.5 | 11.4 | 9.5 | 13.2 | 7.7 | 6.5 | 8.9 | 9.9 | 8.5 | 11.2 | 7.3 | 4.8 | 9.8 | |||
| Bahia | 14.6 | 12.7 | 16.4 | 17.8 | 15.2 | 20.5 | 12.0 | 9.8 | 14.2 | 15.6 | 13.5 | 17.7 | 8.0 | 4.8 | 11.2 | |||
| Southeast | 18.3 | 17.1 | 19.4 | 18.2 | 16.7 | 19.6 | 18.4 | 16.7 | 20.0 | 19.2 | 17.9 | 20.5 | 13.5 | 11.6 | 15.4 | |||
| Minas Gerais | 17.6 | 15.5 | 19.6 | 17.4 | 15.2 | 19.6 | 17.7 | 15.2 | 20.3 | 18.5 | 16.3 | 20.7 | 9.1 | 4.9 | 13.3 | |||
| Espírito Santo | 17.6 | 15.5 | 19.7 | 18.3 | 15.7 | 20.9 | 16.9 | 14.5 | 19.4 | 18.3 | 15.9 | 20.6 | 13.4 | 9.9 | 16.9 | |||
| Rio de Janeiro | 16.6 | 14.8 | 18.3 | 15.3 | 13.2 | 17.4 | 17.7 | 15.4 | 20.1 | 18.0 | 15.8 | 20.2 | 13.0 | 10.2 | 15.7 | |||
| São Paulo | 19.2 | 17.4 | 21.1 | 19.5 | 17.1 | 21.9 | 19.0 | 16.3 | 21.7 | 20.0 | 17.9 | 22.1 | 15.1 | 12.0 | 18.3 | |||
| South | 24.9 | 23.5 | 26.3 | 25.2 | 23.4 | 27.0 | 24.6 | 22.7 | 26.4 | 26.0 | 24.5 | 27.5 | 14.9 | 12.2 | 17.7 | |||
| Paraná | 25.5 | 23.2 | 27.7 | 26.4 | 23.8 | 29.0 | 24.4 | 21.4 | 27.4 | 27.4 | 24.9 | 30.0 | 12.0 | 8.2 | 15.8 | |||
| Santa Catarina | 22.1 | 19.5 | 24.6 | 24.2 | 20.9 | 27.6 | 20.2 | 16.9 | 23.4 | 22.8 | 20.0 | 25.6 | 16.2 | 11.9 | 20.6 | |||
| Rio Grande do Sul | 26.4 | 24.0 | 28.8 | 24.1 | 20.3 | 27.9 | 28.7 | 25.4 | 31.9 | 26.7 | 24.2 | 29.1 | 22.2 | 15.3 | 29.2 | |||
| West-Central | 22.1 | 20.9 | 23.2 | 24.2 | 22.6 | 25.7 | 20.0 | 18.6 | 21.4 | 22.9 | 21.6 | 24.1 | 17.5 | 15.5 | 19.5 | |||
| Mato Grosso do Sul | 27.0 | 24.9 | 29.2 | 29.4 | 26.7 | 32.1 | 24.7 | 21.9 | 27.6 | 28.2 | 25.8 | 30.6 | 15.5 | 13.4 | 17.6 | |||
| Mato Grosso | 23.2 | 21.0 | 25.4 | 25.6 | 22.2 | 29.1 | 20.7 | 18.0 | 23.3 | 23.9 | 21.5 | 26.2 | 15.5 | 10.7 | 20.4 | |||
| Goiás | 18.8 | 17.1 | 20.5 | 20.2 | 18.2 | 22.2 | 17.4 | 15.0 | 19.8 | 19.1 | 17.2 | 21.0 | 17.1 | 13.9 | 20.3 | |||
| Distrito Federal | 23.7 | 20.8 | 26.6 | 26.8 | 22.6 | 31.0 | 20.9 | 18.0 | 23.9 | 25.2 | 21.6 | 28.7 | 19.4 | 15.7 | 23.0 | |||
Source: IBGE, PeNSE 2015. 410