| Leeftijd | Mannen | Vrouwen |
|---|---|---|
| < 1 wk | 108.0-607.0 µg/dL | 108.0-607.0 µg/dL |
| 1 wk-4 wk | 31.6-431.0 µg/dL | 31.6-431.0 µg/dL |
| 4 wk-12 md | 3.4-124.0 µg/dL | 3.4-124.0 µg/dL |
| 12 md-4 j | 0.5-19.4 µg/dL | 0.5-19.4 µg/dL |
| 4 j-10 j | 2.8-85.2 µg/dL | 2.8-85.2 µg/dL |
| 10 j-15 j | 24.4-247.0 µg/dL | 33.9-280.0 µg/dL |
| 15 j-20 j | 70.2-492.0 µg/dL | 65.1-368.0 µg/dL |
| 20 j-25 j | 211.0-492.0 µg/dL | 148.0-407.0 µg/dL |
| 25 j-35 j | 160.0-449.0 µg/dL | 98.8-340.0 µg/dL |
| 35 j-45 j | 88.9-427.0 µg/dL | 60.9-337.0 µg/dL |
| 45 j-55 j | 44.3-331.0 µg/dL | 35.4-256.0 µg/dL |
| 55 j-65 j | 51.7-295.0 µg/dL | 18.9-205.0 µg/dL |
| 65 j-75 j | 33.6-249.0 µg/dL | 9.4-246.0 µg/dL |
| > 75 j | 16.2-123.0 µg/dL | 12.0-154.0 µg/dL |