<P> Recent decades have seen increasing concern over the fact that youth voting turnout is consistently lower than turnout among older generations . Several programs to increase the rates of voting among young people--such as MTV's "Rock the Vote" (founded in 1990) and the "Vote or Die" initiative (starting in 2012)--may have marginally increased turnouts of those between the ages of 18 and 25 to vote . However, the Stanford Social Innovation Review found no evidence of a decline in youth voter turnout . In fact, they argue that "Millennials are turning out at similar rates to the previous two generations when they face their first elections ." </P> <P> Another factor influencing statistics on voter turnout is the percentage of the country's voting - age population who are ineligible to vote due to non-citizen status or prior felony convictions . In a 2001 article in the American Political Science Review, Michael McDonald and Samuel Popkin argued, that at least in the United States, voter turnout since 1972 has not actually declined when calculated for those eligible to vote, what they term the voting - eligible population . In 1972, noncitizens and ineligible felons (depending on state law) constituted about 2% of the voting - age population . By 2004, ineligible voters constituted nearly 10% . Ineligible voters are not evenly distributed across the country--20% of California's voting - age population is ineligible to vote--which confounds comparisons of states . </P> <Table> <Tr> <Th> Election </Th> <Th> Voting Age Population (VAP) </Th> <Th> Turnout </Th> <Th>% Turnout of VAP </Th> </Tr> <Tr> <Td> 1789 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1792 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1796 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1800 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1804 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1808 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1812 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1816 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1820 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1824 </Td> <Td> </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 1828 </Td> <Td> </Td> <Td> </Td> <Td> 57.6% </Td> </Tr> <Tr> <Td> 1832 </Td> <Td> </Td> <Td> </Td> <Td> 55.4% </Td> </Tr> <Tr> <Td> 1836 </Td> <Td> </Td> <Td> </Td> <Td> 57.8% </Td> </Tr> <Tr> <Td> 1840 </Td> <Td> </Td> <Td> </Td> <Td> 80.2% </Td> </Tr> <Tr> <Td> 1844 </Td> <Td> </Td> <Td> </Td> <Td> 78.9% </Td> </Tr> <Tr> <Td> 1848 </Td> <Td> </Td> <Td> </Td> <Td> 72.7% </Td> </Tr> <Tr> <Td> 1852 </Td> <Td> </Td> <Td> </Td> <Td> 69.6% </Td> </Tr> <Tr> <Td> 1856 </Td> <Td> </Td> <Td> </Td> <Td> 78.9% </Td> </Tr> <Tr> <Td> 1860 </Td> <Td> </Td> <Td> </Td> <Td> 81.2% </Td> </Tr> <Tr> <Td> 1864 </Td> <Td> </Td> <Td> </Td> <Td> 73.8% </Td> </Tr> <Tr> <Td> 1868 </Td> <Td> </Td> <Td> </Td> <Td> 78.1% </Td> </Tr> <Tr> <Td> 1872 </Td> <Td> </Td> <Td> </Td> <Td> 71.3% </Td> </Tr> <Tr> <Td> 1876 </Td> <Td> </Td> <Td> </Td> <Td> 81.8% </Td> </Tr> <Tr> <Td> 1880 </Td> <Td> </Td> <Td> </Td> <Td> 79.4% </Td> </Tr> <Tr> <Td> 1884 </Td> <Td> </Td> <Td> </Td> <Td> 77.5% </Td> </Tr> <Tr> <Td> 1888 </Td> <Td> </Td> <Td> </Td> <Td> 79.3% </Td> </Tr> <Tr> <Td> 1892 </Td> <Td> </Td> <Td> </Td> <Td> 74.7% </Td> </Tr> <Tr> <Td> 1896 </Td> <Td> </Td> <Td> </Td> <Td> 79.3% </Td> </Tr> <Tr> <Td> 1900 </Td> <Td> </Td> <Td> </Td> <Td> 73.2% </Td> </Tr> <Tr> <Td> 1904 </Td> <Td> </Td> <Td> </Td> <Td> 65.2% </Td> </Tr> <Tr> <Td> 1908 </Td> <Td> </Td> <Td> </Td> <Td> 65.4% </Td> </Tr> <Tr> <Td> 1912 </Td> <Td> </Td> <Td> </Td> <Td> 58.8% </Td> </Tr> <Tr> <Td> 1916 </Td> <Td> </Td> <Td> </Td> <Td> 61.6% </Td> </Tr> <Tr> <Td> 1920 </Td> <Td> </Td> <Td> </Td> <Td> 49.2% </Td> </Tr> <Tr> <Td> 1924 </Td> <Td> </Td> <Td> </Td> <Td> 48.9% </Td> </Tr> <Tr> <Td> 1928 </Td> <Td> </Td> <Td> </Td> <Td> 56.9% </Td> </Tr> <Tr> <Td> 1932 </Td> <Td> 75,768,000 </Td> <Td> 39,817,000 </Td> <Td> 52.6% </Td> </Tr> <Tr> <Td> 1936 </Td> <Td> 80,174,000 </Td> <Td> 45,647,000 </Td> <Td> 56.9% </Td> </Tr> <Tr> <Td> 1940 </Td> <Td> 84,728,000 </Td> <Td> 49,815,000 </Td> <Td> 58.8% </Td> </Tr> <Tr> <Td> 1944 </Td> <Td> 85,654,000 </Td> <Td> 48,026,000 </Td> <Td> 56.1% </Td> </Tr> <Tr> <Td> 1948 </Td> <Td> 95,573,000 </Td> <Td> 48,834,000 </Td> <Td> 51.1% </Td> </Tr> <Tr> <Td> 1952 </Td> <Td> 99,929,000 </Td> <Td> 61,552,000 </Td> <Td> 61.6% </Td> </Tr> <Tr> <Td> 1956 </Td> <Td> 104,515,000 </Td> <Td> 62,027,000 </Td> <Td> 59.3% </Td> </Tr> <Tr> <Td> 1960 </Td> <Td> 109,672,000 </Td> <Td> 68,836,000 </Td> <Td> 62.8% </Td> </Tr> <Tr> <Td> 1964 </Td> <Td> 114,090,000 </Td> <Td> 70,098,000 </Td> <Td> 61.4% </Td> </Tr> <Tr> <Td> 1968 </Td> <Td> 120,285,000 </Td> <Td> 73,027,000 </Td> <Td> 60.7% </Td> </Tr> <Tr> <Td> 1972 </Td> <Td> 140,777,000 </Td> <Td> 77,625,000 </Td> <Td> 55.1% </Td> </Tr> <Tr> <Td> 1976 </Td> <Td> 152,308,000 </Td> <Td> 81,603,000 </Td> <Td> 53.6% </Td> </Tr> <Tr> <Td> 1980 </Td> <Td> 163,945,000 </Td> <Td> 86,497,000 </Td> <Td> 52.8% </Td> </Tr> <Tr> <Td> 1984 </Td> <Td> 173,995,000 </Td> <Td> 92,655,000 </Td> <Td> 53.3% </Td> </Tr> <Tr> <Td> 1988 </Td> <Td> 181,956,000 </Td> <Td> 91,587,000 </Td> <Td> 50.3% </Td> </Tr> <Tr> <Td> 1992 </Td> <Td> 189,493,000 </Td> <Td> 104,600,000 </Td> <Td> 55.2% </Td> </Tr> <Tr> <Td> </Td> <Td> 196,789,000 </Td> <Td> 96,390,000 </Td> <Td> 49.0% </Td> </Tr> <Tr> <Td> 2000 </Td> <Td> 209,787,000 </Td> <Td> 105,594,000 </Td> <Td> 50.3% </Td> </Tr> <Tr> <Td> </Td> <Td> 219,553,000 </Td> <Td> 122,349,000 </Td> <Td> 55.7% </Td> </Tr> <Tr> <Td> 2008 </Td> <Td> 229,945,000 </Td> <Td> 131,407,000 </Td> <Td> 58.2% </Td> </Tr> <Tr> <Td> 2012 </Td> <Td> 235,248,000 </Td> <Td> 129,235,000 </Td> <Td> 54.9% </Td> </Tr> <Tr> <Td> 2016 </Td> <Td> 250,056,000 (estimated) </Td> <Td> 138,847,000 (estimated) </Td> <Td> 55.5% (estimated) </Td> </Tr> </Table> <Tr> <Th> Election </Th> <Th> Voting Age Population (VAP) </Th> <Th> Turnout </Th> <Th>% Turnout of VAP </Th> </Tr>

What percentage of us population voted in 2016 presidential election