| 
| Support Activities for Air Transportation (4881  ) |  | National |  |  |  | Protective Service Occupations |  
 
| Occupation | Occ. code | Estabs. reporting occupation | Est. empl. | Empl %RSE | Mean wage | Mean %RSE | Entry wage | Exp. wage | 25th pct | Median wage | 75th pct |  
| PROTECTIVE SERVICE OCCUPATIONS | 33-0000 |  | 3,600 | 15.50 | $ 29,059 | 3.90 |  |  | $ 20,526 | $ 25,833 | $ 34,826 |  
 | hourly |  |  |  |   | $ 13.97 |   |  |  | $  9.87 | $ 12.42 | $ 16.75 |  
| First-Line Supervisors/Managers, Protective Service Workers, All Other | 33-1099 |  | 80 | 23.60 | $ 41,848 | 6.30 |  |  | $ 32,662 | $ 38,174 | $ 49,513 |  
 | hourly |  |  |  |   | $ 20.12 |   |  |  | $ 15.71 | $ 18.35 | $ 23.80 |  
| Fire Fighters | 33-2011 |  | 100 | 19.40 | $ 36,040 | 6.80 |  |  | $ 24,680 | $ 35,897 | $ 48,656 |  
 | hourly |  |  |  |   | $ 17.33 |   |  |  | $ 11.86 | $ 17.26 | $ 23.39 |  
| Security Guards | 33-9032 |  | 2,790 | 19.40 | $ 28,559 | 4.70 |  |  | $ 21,342 | $ 25,966 | $ 33,601 |  
 | hourly |  |  |  |   | $ 13.73 |   |  |  | $ 10.26 | $ 12.48 | $ 16.16 |  
| Protective Service Workers, All Other | 33-9099 |  | 550 | 9.60 | $ 25,456 | 8.10 |  |  | $ 17,995 | $ 20,352 | $ 29,222 |  
 | hourly |  |  |  |   | $ 12.24 |   |  |  | $  8.66 | $  9.79 | $ 14.05 |  |