| Outcome of ProFirst (PFPTP) system applied to UK 2010 election results: | |||||
| Constituencies by Voting Power (Ave. = 42,525) | |||||
| Order | Country / | Constituency | Elected MP | Party | Voting power in the House |
| 541 | England: | Sherwood | Spencer, Mark | Conservative | 26,694 |
| 542 | England: | Redditch | Lumley, Karen | Conservative | 26,592 |
| 543 | England: | Bristol North West | Leslie, Charlotte | Conservative | 26,560 |
| 544 | England: | Chester, City of | Mosley, Stephen | Conservative | 26,394 |
| 545 | England: | Warwickshire North | Byles, Dan | Conservative | 26,391 |
| 546 | England: | Cleethorpes | Vickers, Martin | Conservative | 26,316 |
| 547 | England: | Dewsbury | Reevell, Simon | Conservative | 26,259 |
| 548 | England: | Pudsey | Andrew, Stuart | Conservative | 26,225 |
| 549 | England: | Leicester West | Kendall, Elizabeth | Labour | 26,214 |
| 550 | England: | Bournemouth West | Burns, Conor | Conservative | 26,134 |
| 551 | England: | Erewash | Lee, Jessica | Conservative | 26,130 |
| 552 | England: | Enfield North | de Bois, Nick | Conservative | 26,128 |
| 553 | England: | Hexham | Opperman, Guy | Conservative | 26,116 |
| 554 | England: | Wyre Forest | Garnier, Mark | Conservative | 26,113 |
| 555 | Scotland: | East Lothian | O'Donnell, Fiona | Labour | 25,986 |
| 556 | Scotland: | Ayrshire North and Arran | Clark, Katy | Labour | 25,916 |
| 557 | England: | Great Yarmouth | Lewis, Brandon | Conservative | 25,804 |
| 558 | England: | Nuneaton | Jones, Marcus | Conservative | 25,756 |
| 559 | England: | Stevenage | McPartland, Stephen | Conservative | 25,693 |
| 560 | Northern Ireland: | Lagan Valley | Donaldson, Jeffrey | DUP | 25,675 |
| 561 | England: | Nottingham East | Leslie, Christopher | Labour | 25,660 |
| 562 | Scotland: | Ayr, Carrick and Cumnock | Osborne, Sandra | Labour | 25,646 |
| 563 | England: | Ipswich | Gummer, Ben | Conservative | 25,527 |
| 564 | England: | Walsall North | Winnick, David | Labour | 25,527 |
| 565 | England: | Hull West and Hessle | Johnson, Alan | Labour | 25,514 |
| 566 | England: | Hove | Weatherley, Mike | Conservative | 25,420 |
| 567 | England: | Cannock Chase | Burley, Aidan | Conservative | 25,388 |
| 568 | England: | Peterborough | Jackson, Stewart | Conservative | 25,196 |
| 569 | Wales: | Ogmore | Irranca-Davies, Huw | Labour | 25,187 |
| 570 | England: | Halesowen and Rowley Regis | Morris, James | Conservative | 25,171 |