Index | Gaborone Dam | Bokaa Dam | Nnywane Dam |
Reliability % | 66.3 | 95.0 | 91.1 |
Resilience % | 0.74 | 2.73 | 6.32 |
Vulnerability (Average as % of historical or target mean demand | 61.2 | 41.4 | 50.0 |