Panama
| Year | Electoral system family | Electoral system for national legislature | Number of tiers | Legislative size (directly elected) | Legislative size (voting members) | Electoral system for the president |
|---|---|---|---|---|---|---|
| 2024 | PR |
|
H | 71 | 71 | FPTP |
| 2019 | PR |
|
H | 71 | 71 | FPTP |
| 2014 | PR |
|
H | 71 | 71 | FPTP |
| 2009 | PR |
|
H | 71 | 71 | FPTP |
| 2004 | PR |
|
H | 78 | 78 | FPTP |
| 1999 | PR |
|
H | 71 | 71 | FPTP |
| 1994 | PR |
|
H | 72 | 72 | FPTP |
