Editing Union for National Progress (section)

=== National Assembly elections ===
{| class=wikitable style=text-align:center
!Election
!Votes
!%
!Seats
!+/–
!Position
|-
|[[1961 Burundian legislative election|1961]]
|627,453
|81.23%
|{{Composition bar|58|64|{{party color|Union for National Progress}}}}
|{{increase}} 58
|{{increase}} 1st
|-
|[[1965 Burundian legislative election|1965]]
|
|
|{{Composition bar|21|33|{{party color|Union for National Progress}}}}
|{{decrease}} 37
|{{steady}} 1st
|-
|[[1982 Burundian legislative election|1982]]
|
|
|{{Composition bar|52|65|{{party color|Union for National Progress}}}}
|{{increase}} 31
|{{steady}} 1st
|-
|[[1993 Burundian legislative election|1993]]
|461,691
|21.87%
|{{Composition bar|16|81|{{party color|Union for National Progress}}}}
|{{decrease}} 36
|{{decrease}} 2nd
|-
|[[2005 Burundian legislative election|2005]]
|174,575
|7.21%
|{{Composition bar|15|118|{{party color|Union for National Progress}}}}
|{{increase}} 15
|{{decrease}} 3rd
|-
|[[2010 Burundian legislative election|2010]]
|251,759
|11.06%
|{{Composition bar|17|106|{{party color|Union for National Progress}}}}
|{{increase}} 2
|{{increase}} 2nd
|-
|[[2015 Burundian legislative election|2015]]
|71,189
|2.49%
|{{Composition bar|2|121|{{party color|Union for National Progress}}}}
|{{decrease}} 15
|{{decrease}} 3rd
|-
|[[2020 Burundian general election|2020]]
|108,865
|2.54%
|{{Composition bar|2|123|{{party color|Union for National Progress}}}}
|{{steady}}
|{{steady}} 3rd
|}