| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $3,160,317 |
$3,197,347 |
$3,142,529 |
$3,213,185 |
Contractual Services | $7,591,379 |
$7,112,553 |
$6,535,950 |
$7,471,804 |
Equipment | $409,327 |
$300,118 |
$123,529 |
$507,724 |
Personal Services | $21,836,406 |
$21,716,947 |
$21,485,678 |
$20,981,330 |
Plant And Improvements | $0 |
$0 |
$0 |
$5,767 |
Property Improvements | $6,703 |
$499,998 |
$1,799 |
-$1 |
Supplies And Materials | $1,585,195 |
$1,321,740 |
$1,455,010 |
$1,676,510 |
Transfer Payments | $30,176 |
$37,015 |
$18,536 |
$32,924 |
