In the 1981 election, the party polled just over 20 percent – the best showing for a third party since the 1920s, but fell short of its goal of holding the balance of power; its support was too evenly spread to translate into more than a couple of seats under the First-past-the-post electoral system in use at that time. The party, and Beetham himself, strongly promoted a form of proportional representation, but this was not adopted till many years later. However this saw the addition of Gary Knapp as a second Social Credit MP, meaning the party could make more of an impact inside Parliament itself.