Table 3.
Distribution rate in each geographical area across Saudi Arabia
| Geographical area | Population density age range (11-50) | Number of patients | Distribution rate (%) |
|---|---|---|---|
| Mountainous regions | 1,871,394 | 308 | 0.01646 |
| Desert regions | 5,131,414 | 188 | 0.00037 |
| Coastal regions | 8,137,336 | 152 | 0.00187 |