| N | (%) | ||
| Carriage situation of S. pneumoniae | non carrier | 545 | (75.2%) |
| carrier | 180 | (24.8%) | |
| Total number of serotypes | 193 | ||
| The number of each serotype | 6B | 18 | (9.3%) |
| (The denominator is total number of isolated serptypes which includes carriage of multiple serotypes) | 23F | 10 | (5.2%) |
| 19F | 8 | (4.1%) | |
| 14 | 4 | (2.1%) | |
| 18C | 2 | (1.0%) | |
| 19A | 24 | (12.4%) | |
| 6A | 8 | (4.1%) | |
| 6C | 31 | (16.1%) | |
| 15B | 19 | (9.8%) | |
| Untypeable | 19 | (9.8%) | |
| 15C | 13 | (6.7%) | |
| 15A | 9 | (4.7%) | |
| 23A | 9 | (4.7%) | |
| 11A | 6 | (3.1%) | |
| 11E | 5 | (2.6%) | |
| 10A | 3 | (1.6%) | |
| 22F | 3 | (1.6%) | |
| 38 | 1 | (0.5%) | |
| 35B | 1 | (0.5%) | |
| The number of PCV7 serotypes isolated | non-PCV7 | 151 | (78.2%) |
| PCV7 | 42 | (21.8%) |