| Poplin | Promenad | Plaska | Pan | Pipa | Plus (fosterbarn) | |
| Födelsevikt / Birthweight | 106 g | 112 g | 94 g | 100 g | 94 g | 90 g vid ankomst hit |
| 1 vecka /1 week | 224 g | 226 g | 192 g | 214 g | 196 g | 152 g |
| 2 veckor/2 weeks | 320 g | 318 g | 264 g | 298 g | 272 g | 202 g |
| 3 veckor/3 weeks | 396 g | 410 g | 358 g | 390 g | 344 g | 278 g |
| 4 veckor/4 weeks | 470 g | 488 g | 430 g | 480 g | 430 g | 352 g |
| 5 veckor/5 weeks | 600 g | 622 g | 560 g | 646 g | 570 g | 466 g |
| 6 veckor/6 weeks | 788 g | 802 g | 702 g | 812 g | 720 g | 582 g |
| 7 veckor/7 weeks | 924 g | 914 g | 788 g | 938 g | 806 g | 698 g |
| 8 veckor/8 weeks | 1132 g | 1134 g | 950 g | 1132 g | 950 g | 746 g |
| 9 veckor/9 weeks | 1206 g | 1220 g | 1060 g | 1232 g | 1064 g | 800 g |
| 10 veckor/10 weeks | 1414 g | 1398 g | 1196 g | 1386 g | 1190 g | 938 g |
| 11 veckor/11 weeks | 1612 g | 1572 g | 1358 g | 1544 g | 1398 g | 1068 g |
| 12 veckor/12 weeks | 1768 g | 1708 g | 1476 g | 1726 g | 1462 g | 1282 g |