Here's how the popularity of five extreme sports sometimes found in location-based entertainment and recreation facilities has changed between 2001 and 2004, based upon the number of participating Americans aged 6 and older.
| Change | |
|---|---|
| Inline skating | -33.3% |
| Skateboarding | -7.0% |
| Artificial wall-climbing | +3.8% |
| Paintball | +25.6% |
| Roller hockey | -34.6% |