| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $1,757,781 |
$1,591,814 |
$1,570,277 |
$1,823,754 |
Contractual Services | $7,357,217 |
$6,935,332 |
$8,560,600 |
$4,167,160 |
Equipment | $904,206 |
$984,557 |
$1,070,581 |
$578,842 |
Obligations | $2,297,734 |
-$266,533 |
$3,759,874 |
$1,897,372 |
Personal Services | $25,648,950 |
$23,738,835 |
$34,431,818 |
$18,547,602 |
Plant And Improvements | $15,047,133 |
$9,521,023 |
$19,535,013 |
$6,067,373 |
Property Improvements | $0 |
$0 |
$0 |
$0 |
Supplies And Materials | $2,177,153 |
$2,056,140 |
$3,597,448 |
$1,434,285 |
Transfer Payments | $4,891,161 |
$4,686,064 |
$2,784,314 |
$3,072,022 |
