| 
|  | Total | Feel burdensome (multiple answer)
 |  | Do not feel burdensome | Not stated |  
| Physical burdens | Financial burdens | Lack of free time | Lack of time with partners | Work involvement | Lack of familiar persons' understanding | The baby's weakness | Others |  
| Total | 47,010 |  | 37,357 | 18,573 | 16,324 | 25,934 | 11,448 | 5,737 | 2,708 | 1,648 | 2,770 | 9,364 | 289 |  
|  | 100.0 | 79.5 | 39.5 | 34.7 | 55.2 | 24.4 | 12.2 | 5.8 | 3.5 | 5.9 | 19.9 | 0.6 |  
| Stay with parents | 45,903 | 100.0 | 79.5 | 39.7 | 34.5 | 55.3 | 24.8 | 12.0 | 5.7 | 3.4 | 5.9 | 19.9 | 0.6 |  
|  | with parents only or with parents and sibling(s) only | 36,030 | 100.0 | 80.4 | 41.2 | 34.8 | 56.1 | 25.3 | 11.6 | 5.4 | 3.4 | 6.1 | 19.0 | 0.6 |  
|  | with parents only | 17,970 | 100.0 | 80.2 | 38.9 | 30.8 | 58.5 | 27.6 | 11.6 | 4.8 | 1.7 | 5.1 | 19.2 | 0.6 |  
| with parents and sibling(s) only | 18,060 | 100.0 | 80.6 | 43.6 | 38.8 | 53.7 | 23.0 | 11.6 | 5.9 | 5.0 | 7.0 | 18.8 | 0.5 |  
| with parents and grandfather(s)/grandmother(s) | 9,648 | 100.0 | 76.2 | 34.0 | 33.6 | 52.7 | 23.0 | 13.3 | 7.1 | 3.7 | 5.1 | 23.1 | 0.7 |  
|  | with parents and maternal grandfather(s)/ grandmother(s)(+ sibling(s) + others) | 2,557 | 100.0 | 74.9 | 35.0 | 35.9 | 51.8 | 22.8 | 14.5 | 5.2 | 4.6 | 5.0 | 24.2 | 0.9 |  
| with parents and paternal grandfather(s)/ grandmother(s)(+ sibling(s) + others) | 7,057 | 100.0 | 76.6 | 33.6 | 32.7 | 53.0 | 23.1 | 12.8 | 7.8 | 3.4 | 5.1 | 22.8 | 0.6 |  
| with parents,  maternal and paternal grandfather(s)/ grandmother(s)(+ sibling(s) + others) | 34 | 100.0 | 79.4 | 41.2 | 52.9 | 55.9 | 17.6 | 11.8 | 8.8 | - | 8.8 | 20.6 | - |  
| with parents and others | 225 | 100.0 | 77.8 | 30.2 | 38.7 | 46.7 | 21.8 | 15.1 | 4.0 | 3.1 | 7.6 | 20.9 | 1.3 |  
| Stay with one parent (+ grandparent(s) + sibling(s) + others) | 1,072 | 100.0 | 77.2 | 33.5 | 42.4 | 49.7 | 7.0 | 21.9 | 6.7 | 6.3 | 6.2 | 21.3 | 1.5 |  
|  | with mother only, or mother and sibling(s) only | 396 | 100.0 | 78.5 | 38.4 | 40.4 | 46.0 | 4.8 | 25.8 | 7.3 | 7.1 | 6.8 | 19.7 | 1.8 |  
| with mother and grandparent(s) etc. | 662 | 100.0 | 77.0 | 31.1 | 43.8 | 52.1 | 8.5 | 19.9 | 6.5 | 6.0 | 5.9 | 21.6 | 1.4 |  
| with father only, or mother and sibling(s) only | - | - | - | - | - | - | - | - | - | - | - | - | - |  
| with father and grandparent(s) etc. | 14 | 100.0 | 50.0 | 7.1 | 28.6 | 42.9 | - | 7.1 | - | - | - | 50.0 | - |  
| Others | 27 | 100.0 | 74.1 | 11.1 | 37.0 | 14.8 | 3.7 | - | 3.7 | 18.5 | 29.6 | 18.5 | 7.4 |  
| Not stated | 8 | 100.0 | 75.0 | 50.0 | 50.0 | 62.5 | 50.0 | - | - | - | - | 12.5 | 12.5 |  |