| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $7,771,500 |
$8,332,305 |
$7,960,615 |
$6,369,120 |
Contractual Services | $34,279,508 |
$57,549,136 |
$44,640,229 |
$30,708,310 |
Equipment | $6,098,153 |
$3,110,667 |
$2,743,278 |
$2,792,738 |
Obligations | $3,585,615 |
$4,746,006 |
$4,255,010 |
$3,810,132 |
Personal Services | $53,282,435 |
$55,195,844 |
$53,700,391 |
$51,652,669 |
Plant And Improvements | $0 |
$0 |
$0 |
$0 |
Property Improvements | $0 |
$0 |
$0 |
$0 |
Supplies And Materials | $4,350,490 |
$3,873,197 |
$3,884,887 |
$3,378,519 |
Transfer Payments | $31,887,355 |
$21,288,224 |
$21,599,281 |
$23,102,957 |
