You can try 1960. Less 25-35 year olds, more 50+ than in 1990, and way more kids. https://www.populationpyramid.net/united-states-of-america/1960/ https://www.

You can try 1960. Less 25-35 year olds, more 50+ than in 1990, and way more kids. https://www.populationpyramid.net/united-states-of-america/1960/ https://www.populationpyramid.net/united-states-of-america/1...