| Number of teeth affected |
| Dental anomaly |
0 |
1 |
2 |
3 |
4 |
5 |
>5 |
| n |
% |
n |
% |
n |
% |
n |
% |
n |
% |
n |
% |
n |
% |
| Hypodontia |
98 |
42.4 |
75 |
32.5 |
30 |
13.0 |
7 |
3.0 |
9 |
3.9 |
2 |
0.9 |
10 |
4.3 |
| Supernumerary |
208 |
90.0 |
21 |
9.1 |
1 |
0.4 |
1 |
0.4 |
0 |
0 |
0 |
0 |
0 |
0 |
| Taurodontism |
211 |
91.3 |
0 |
0 |
9 |
3.9 |
0 |
0 |
11 |
4.8 |
0 |
0 |
0 |
0 |
| Double tooth |
230 |
99.6 |
1 |
0.4 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Dens
evaginatus |
228 |
98.7 |
0 |
0 |
2 |
0.9 |
0 |
0 |
1 |
0.4 |
0 |
0 |
0 |
0 |
| Microdontia |
133 |
57.6 |
91 |
39.4 |
7 |
3.0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
CLP = cleft lip and palate. |
