| 
| Occupation | Occ. code | Est. empl. | Mean wage | 10th pct | 25th pct | Median wage | 75th pct | 90th pct |  | Installation, Maintenance, and Repair Occupations | 49-0000 | 120 | 46,626 22.42
 | 23,132 11.13
 | 35,535 17.09
 | 45,105 21.69
 | 57,430 27.61
 | 73,064 35.13
 |  | First-Line Supervisors of Mechanics, Installers, and Repairers | 49-1011 | 20 | 59,877 28.79
 | 44,811 21.54
 | 50,812 24.43
 | 61,424 29.53
 | 69,581 33.45
 | 75,926 36.50
 |  | Bus and Truck Mechanics and Diesel Engine Specialists | 49-3031 |  | 44,400 21.35
 | 38,606 18.56
 | 42,141 20.26
 | 45,314 21.79
 | 48,486 23.31
 | 50,472 24.27
 |  | Mobile Heavy Equipment Mechanics, Except Engines | 49-3042 |  | 58,631 28.19
 | 34,435 16.55
 | 38,652 18.59
 | 67,059 32.24
 | 74,345 35.74
 | 78,765 37.87
 |  | Maintenance and Repair Workers, General | 49-9071 | 20 | 30,384 14.61
 | 21,164 10.17
 | 23,260 11.18
 | 32,715 15.73
 | 36,868 17.72
 | 39,359 18.92
 |  |