| Value |
Category |
| 1 |
FP PLD SL |
| 2 |
FP SL PLD |
| 3 |
PLD FP SL |
| 4 |
PLD SL FP |
| 5 |
SL FP PLD |
| 6 |
SL PLD |
| 7 |
SL PLD FP |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.