"Percent turnout" refers to the proportion or percentage of people who participated or voted in a particular event, such as an election or survey, compared to the total number of eligible individuals in the population. Full definition
That's a 24 percent turnout for a group that's among the most passionate about climate change, falling short of every other age group by at least 14 percentage points. (scientificamerican.com)
Conversely, the fall, partisan elections immediately preceding them saw 69 and 70 percent turnout respectively. (will-law.org)
Forty - three states and the District of Columbia failed to surpass 50 percent turnout in McDonald's analysis. (ballotpedia.org)