| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $59,972,309 |
$69,690,496 |
$58,706,946 |
$58,483,918 |
Contractual Services | $28,283,107 |
$18,092,321 |
$16,980,231 |
$22,309,439 |
Equipment | $12,330,597 |
$7,124,549 |
$2,006,724 |
$1,251,532 |
Obligations | $36,959,710 |
$33,811,119 |
$29,518,129 |
$40,924,868 |
Personal Services | $22,505,305 |
$12,547,138 |
$8,289,149 |
$9,958,380 |
Plant And Improvements | $20,865,917 |
$8,275,601 |
$6,206,191 |
$8,275,363 |
Property Improvements | $0 |
$0 |
$0 |
$0 |
Supplies And Materials | $318,495 |
$269,892 |
$219,371 |
$1,144,319 |
Transfer Payments | $3,187,594 |
$1,905,248 |
$1,945,055 |
$1,914,155 |
