Abstract: Off-road vehicles have attained growing popularity, expanding markets and increasing rates of associated injury, especially among young people. In 1984-85, 148 patients were treated at the Children's Hospital of Eastern Ontario, Ottawa, for injuries suffered in off-road vehicle accidents. The average age of the patients was 14 years. Soft-tissue injuries occurred in 33 patients, 21 of whom had severe injuries. There were 179 fractures in 133 patients. One patient died as a result of his injuries. The most common mechanism of injury was losing control of and tumbling from the machine. Seventeen patients were struck by their own vehicles, and 39 collided with objects such as cars, trees or people. The health care costs of these accidents are no less serious than the concerns for the appropriate legislation to protect consumers, particularly the young. 
Question: Does the abstract contain any numerical data?
Yes