Nutrients

Intake quantity

(mean ± SD)

In/St (%)*1

Standard value*2

National Health Survey and Nutrition Examination Survey*3

15 - 19-year-olds

15 - 17- year-olds

Survey results

Ratio (%)*4

Energy (kcal)

2735 ± 533

88

3100

2504

109

Protein (g)

100.8 ± 25.3

168

60

86.1

195

Lipid (g)

98.3 ± 24.4

143*5

68.9 - 103.3

81.2

121

Carbohydrate (g)

349.5 ± 71.2

90*6

387.5 - 542.5

344.3

102

Calcium (mg)

870.4 ± 408

109

800

550

158

Fe (mg)

10.2 ± 2.9

107

9.5

8.2

124

Retinol (μg)

854 ± 295

95

900

597

143

Vitamin D (μg)

9.6 ± 5.3

213

4.5

6.8

141

Vitamin B1 (mg)

1.5 ± 0.5

100

1.5

1.15

130

Vitamin B2 (mg)

1.82 ± 0.6

107

1.7

1.37

133

Vitamin C (mg)

120 ± 66

120

100

86

140

Total amount of dietary fiber (g)

15.1 ± 4.7

-

-

14.1

107

Salt (g)

11.2 ± 2.8

124

9.0

11.0

102