;2018;2018;2017;2017; Males;Females;Males;Females; Observed average age at marriage for all married;38.7;35.4;38.7;35.3; Observed average age for never married;35.0;32.5;34.9;32.3; Observed average age for previously married;52.0;47.8;51.9;47.5; Hypothetic average age for never married;34.3;32.5;34.1;32.4; Estimated per cent unmarried at age 50;51.4;48.7;49.3;46.7;