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)

1852 ± 371

60

3100

2504

74

Protein (g)

62.1 ± 19.8

104

60

86.1

72

Lipid (g)

61.9 ± 19.2

90*5

68.9 - 103.3

81.2

76

Carbohydrate (g)

253.2 ± 38.9

65*6

387.5 - 542.5

344.3

74

Calcium (mg)

565 ± 276

71

800

550

103

Fe (mg)

6.9 ± 3.4

73

9.5

8.2

84

Retinol (μg)

504 ± 230

56

900

597

84

Vitamin D (μg)

4.1 ± 1.9

91

4.5

6.8

60

Vitamin B1 (mg)

0.92 ± 0.3

61

1.5

1.15

80

Vitamin B2 (mg)

0.99 ± 0.3

58

1.7

1.37

72

Vitamin C (mg)

75 ± 44

75

100

86

87

Total amount of dietary fiber (g)

9.9 ± 4.6

-

-

14.1

70

Salt (g)

7.4 ± 2.6

82

9.0

11.0

67