17. If there is a limit on the amount a donor can contribute to a political party during an election, what is the limit?

Uruguay
Answer
Limit is 300,000 UI (per donnor and candidate). The amount can increase in three times if the donation comes from a candidate, but that does not apply to the first holder of each list, that has no limit for contributions. Limit is 10,000 UI for corporations with public service provision contracts.
Source
Ley Nº 18845, Ley de Partidos Políticos: Artículos 31 y 44; Circular Nº 10878, artículo 4.