The records in the men division (1973-1992) in junior world Olympic weightlifting show that 56.7% of the participants were at the age of 20, and only 23.3% were at the age of 19.
20 years, 99 days 20 years, 31 days 20 years, 272 days 20 years, 272 days 20 years, 272 days 20 years, 28 days 20 years, 28 days 19 years, 311 days 20 years, 45 days 20 years, 45 days 20 years, 45 days 18 years, 153 days 19 years, 319 days 18 years, 153 days 20 years, 186 days 20 years, 186 days 20 years, 103 days 20 years, 74 days 20 years, 74 days 20 years, 314 days 19 years, 281 days 20 years, 127 days 19 years, 281 days 19 years, 290 days 19 years, 290 days 19 years, 318 days 17 years, 109 days 17 years, 233 days 17 years, 233 days 18 years, 20 days 
