| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $4,035,804 |
$5,412,585 |
$3,994,751 |
$3,765,671 |
Contractual Services | $6,084,004 |
$4,744,738 |
$4,617,204 |
$4,376,188 |
Equipment | $502,187 |
$839,468 |
$1,259,542 |
$2,316,886 |
Personal Services | $54,448,499 |
$54,361,711 |
$50,915,127 |
$51,080,881 |
Plant And Improvements | $0 |
$0 |
$0 |
$0 |
Property Improvements | $690 |
$22,904 |
$86,918 |
$15,259 |
Supplies And Materials | $5,336,081 |
$5,408,361 |
$4,796,860 |
$4,724,005 |
Transfer Payments | $949,820 |
$1,066,367 |
$96,582 |
$133,691 |
