| Value | Category | 
|---|---|
| 11 | Chukha | 
| 12 | Haa | 
| 13 | Paro | 
| 14 | Thimphu | 
| 15 | Punakha | 
| 16 | Gasa | 
| 17 | Wangdue | 
| 21 | Bumthang | 
| 22 | Trongsa | 
| 23 | Zhemgang | 
| 31 | Lhuentse | 
| 32 | Mongar | 
| 33 | Trashigang | 
| 34 | Yangtse | 
| 35 | Pemagatshal | 
| 36 | S/jongkhar | 
| 41 | Samtse | 
| 42 | Sarpang | 
| 43 | Tsirang | 
| 44 | Dagana | 
| 99 | Outside bhutan |