| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $1,762,593 |
$1,955,920 |
$2,036,319 |
$2,034,282 |
Contractual Services | $6,580,986 |
$5,215,578 |
$5,919,721 |
$6,778,946 |
Equipment | $169,506 |
$232,280 |
$452,447 |
$648,268 |
Obligations | $0 |
$0 |
$0 |
$0 |
Personal Services | $13,736,109 |
$12,820,229 |
$12,769,574 |
$12,901,738 |
Plant And Improvements | $147,099 |
$675 |
$0 |
$0 |
Property Improvements | $0 |
$0 |
-$74,255 |
$34,199 |
Supplies And Materials | $27,543,804 |
$22,266,092 |
$25,004,789 |
$29,649,697 |
Transfer Payments | $0 |
$9,541 |
$7,468 |
$15,067 |
