| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $592,004 |
$600,633 |
$615,880 |
$712,846 |
Contractual Services | $2,333,682 |
$2,153,794 |
$1,900,714 |
$1,854,893 |
Equipment | $1,126,171 |
$778,216 |
$687,943 |
$1,176,374 |
Indirect Costs | $62,649 |
$83,229 |
$61,908 |
$96,887 |
Personal Services | $13,069,391 |
$13,955,702 |
$12,220,510 |
$12,478,969 |
Plant And Improvements | $12,533 |
$0 |
$385,647 |
$1,981,150 |
Property Improvements | $99,050 |
$23,794 |
$0 |
$0 |
Supplies And Materials | $464,242 |
$652,901 |
$421,386 |
$618,858 |
Transfer Payments | $6,748,464 |
$7,789,447 |
$9,122,307 |
$9,081,357 |
