|  | Men | Women | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
 | Age group (years) | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 |
Number of subjects (1989 Survey)a | 129 | 46 | 36 | 35 | 25 | 36 | 23 | 41 | 82 | 122 | |
Number of subjects (1999 Survey) | 693 | 736 | 794 | 942 | 787 | 838 | 808 | 876 | 1011 | 946 | |
Number of subjects (2009 Survey) | 297 | 500 | 539 | 603 | 690 | 362 | 579 | 596 | 651 | 815 | |
Energy intake | (kJ/day) | 8941.2 | 9295.5 | 9497.7 | 9430.7 | 9140.6 | 7309.4 | 7695.8 | 7638.6 | 7875.7 | 7500.5 |
Riceb | (g/ 4,186 kJ/day) | 206.2 | 205.5 | 211.1 | 215.8 | 207.7 | 136.4 | 146.6 | 147.8 | 157.0 | 154.4 |
Wheat | (g/ 4,186 kJ/day) | 113.1 | 112.7 | 115.1 | 105.6 | 101.7 | 110.0 | 108.2 | 97.0 | 93.2 | 83.0 |
Potatoes | (g/ 4,186 kJ/day) | 50.3 | 49.6 | 50.3 | 52.8 | 60.0 | 47.8 | 50.2 | 53.9 | 62.6 | 65.7 |
Green yellow vegetables | (g/ 4,186 kJ/day) | 69.7 | 86.3 | 77.8 | 91.0 | 101.9 | 72.0 | 87.0 | 93.3 | 104.7 | 113.2 |
Other vegetables | (g/ 4,186 kJ/day) | 152.9 | 162.8 | 170.0 | 190.5 | 206.0 | 143.4 | 159.9 | 174.6 | 183.9 | 183.6 |
Fruits | (g/ 4,186 kJ/day) | 67.2 | 62.3 | 78.8 | 105.3 | 133.1 | 76.5 | 90.1 | 135.0 | 178.9 | 183.6 |
Milk, Dairy products | (g/ 4,186 kJ/day) | 95.1 | 83.0 | 99.0 | 82.8 | 121.3 | 107.6 | 118.5 | 112.9 | 125.5 | 125.1 |
Meat | (g/ 4,186 kJ/day) | 109.9 | 106.5 | 94.7 | 84.9 | 63.4 | 80.4 | 80.1 | 73.2 | 60.4 | 51.7 |
Fish | (g/ 4,186 kJ/day) | 70.4 | 84.8 | 100.1 | 112.9 | 117.5 | 62.4 | 65.7 | 84.8 | 94.3 | 94.7 |
Egg | (g/ 4,186 kJ/day) | 41.5 | 42.6 | 42.1 | 43.0 | 42.1 | 40.0 | 40.3 | 38.6 | 35.9 | 33.9 |
Beans | (g/ 4,186 kJ/day) | 49.6 | 56.7 | 63.8 | 85.5 | 85.2 | 46.7 | 55.1 | 58.9 | 73.9 | 78.9 |
Confectionery | (g/ 4,186 kJ/day) | 15.2 | 12.4 | 14.9 | 10.8 | 17.0 | 29.9 | 22.6 | 25.1 | 26.4 | 25.7 |
Sugar | (g/ 4,186 kJ/day) | 8.0 | 9.6 | 9.2 | 9.2 | 9.4 | 7.7 | 8.3 | 9.6 | 10.6 | 10.2 |
Fats and Oils | (g/ 4,186 kJ/day) | 19.6 | 19.7 | 17.9 | 16.7 | 12.7 | 17.2 | 16.7 | 16.1 | 15.1 | 11.7 |