|The notation "n/m" reports that the computed participation percentage is not meaningful due to an insufficient number of high school participants to make a valid comparison of high school to college athletes in the sport.
* High school data is from the 2014-15 High School Athletics Participation Survey conducted by the National Federation of State High School Associations.
** Many foreign student athletes compete on U.S. college varsity teams and may not be reflected as US high school participants. This factor may result in computed participation percentages for many sports that are artificially high. Here is a summary of foreign student (non-resident alien) participation on NCAA I varsity teams per the NCAA 2013-14 Race & Gender Demographics Database: