Table 2: Substance use in a sample of high school education staff.

Substance

Prevalence

n (%)

Low use

n (%)

Moderate use

n (%)

High use

n (%)

Tobacco

1,195 (35.85)

705 (58.9)

460 (38.4)

30 (2.5)

Alcohol

2,673 (80.19)

2,431 (90.9)

222 (8.3)

20 (0.7)

Cannabis

259 (7.77)

229 (88.4)

30 (11.1)

1 (0.3)

Cocaine

33 (0.9)

32 (96.9)

1 (3.1)

0 (0.0)

Amphetamines

61 (1.83)

50 (81.9)

11 (18.1)

0 (0.0)

Inhalants

0 (0.0)

0 (0.0)

0 (0.0)

0 (0.0)

Tranquilizers

412 (12.36)

393 (94.9)

21 (5.0)

8 (1.9)

Hallucinogens

15 (0.4)

13 (86.6)

2 (13.3)

0 (0.0)

Opioids

6 (0.1)

4 (66.6)

2 (33.3)

0 (0.0)