| Saint Vincent & the Grenadines | 2015-2019 | 24 | 6 | 5 | 13 | 39 | 70 | 98.71 | 95.66 | 94.37 | |
| Saint Vincent & the Grenadines | 2010-2014 | 44 | 15 | 13 | 16 | 60 | 53 | 100.16 | 95.24 | 95.40 | |
| Saint Vincent & the Grenadines | 2005-2009 | 33 | 8 | 7 | 18 | 41 | 65 | 99.27 | 96.16 | 95.43 | |
| Saint Vincent & the Grenadines | 2000-2004 | 42 | 19 | 7 | 16 | 79 | 75 | 100.10 | 95.57 | 95.67 | |
| Saint Vincent & the Grenadines | 1995-1999 | 37 | 14 | 7 | 16 | 87 | 89 | 99.95 | 95.33 | 95.28 | |
| Saint Vincent & the Grenadines | 1990-1994 | 28 | 7 | 5 | 16 | 25 | 59 | 98.79 | 95.75 | 94.54 | |
| Saint Vincent & the Grenadines | 1985-1989 | 2 | 0 | 1 | 1 | 1 | 3 | 99.00 | 94.80 | 93.80 | |
| Saint Vincent & the Grenadines | 1980-1984 | | | | | | | | | | DNP |
| Saint Vincent & the Grenadines | 1975-1979 | 1 | 1 | 0 | 0 | 2 | 1 | 101.00 | 93.61 | 94.61 | |
| | | 211 | 70 | 45 | 96 | 334 | 415 | 99.62 | 95.57 | 95.19 | |