The U.S. Consumer Product Safety Commission has annual reports on fireworks. The 2018 report on the Fireworks Information Center page includes data on injuries. In 2018 64% of injuries were male. From 2003 to 2018 injury rates varied from a low of 2.8 per 100,000 to a high of 4.0 per 100,00. Some facts:
Males experienced an estimated 2.2 fireworks-related, emergency department-treated injuries per 100,000 individuals during the special study period. Females had 1.2 injuries per 100,000 people.
There is not a statistically significant trend detected in the fireworks-related injury estimates from 2003 to 2018.8.
When considering injury rates (number of injuries per 100,000 people), children and young adults had higher estimated rates of injury than the other age groups during the 2018 special study period. Children 10 to 14 years of age had the highest estimated injury rate at 5.2 per 100,000 population. This was followed by 3.1 injuries per 100,000 people from older teens 15 to 19 years of age, and 2.7 injuries per 100,000 people from children 5 to 9 years of age.
The report has a number of tables with data and the report could easily be used in a statistics or QL course.