Table 1. Body mass index (BMI) in 25–64-year-old men and women in 1990 and 2008/09.

	1990		2008/09
		95%CI		95%CI
Men (1990: n = 292; 2008/09: n = 364)
BMI (kg/m2), mean	24.3	23.8–24.8	23.6	23.0–24.1
BMI (kg/m2),%:
Underweight (<18.5)	2.7	1.3–5.7	7.6	5.0–11.4
Normal weight (18.5–24.9)	60.0	54.1–65.7	64.8	58.9–70.2
Overweight (25–29.9)	27.8	22.8–33.4	18.2	14.3–23.0
Obese (≥30)	9.5	6.7–13.3	9.5	6.5–13.6
Women (1990: n = 373; 2008/09: n = 658)
BMI (kg/m2), mean	29.5	28.8–30.2	33.0	32.3–33.7
BMI (kg/m2),%:
Underweight (<18.5)	2.1	1.0–4.3	0.7	0.3–1.9
Normal weight (18.5–24.9)	25.3	20.9–30.2	16.8	13.7–20.3
Overweight (25–29.9)	30.0	25.3–35.1	21.1	17.7–25.0
Obese (≥30)	42.7	37.5–48.0	61.5	57.1–65.7
Total (1990: n = 665; 2008/09: n = 1022)
BMI (kg/m2), mean	27.0	26.5–27.5	28.5	27.9–29.2
BMI (kg/m2),%:
Underweight (<18.5)	2.4	1.4–4.0	3.9	2.7–5.8
Normal weight (18.5–24.9)	42.3	38.4–46.3	39.5	35.5–43.7
Overweight (25–29.9)	28.9	25.4–32.7	19.7	16.8–23.1
Obese (≥30)	26.4	23.2–29.9	36.8	33.0–40.7