| Major Object | 2016 | 2015 | 2014 | 2013 |
| Continuous Charges | $481,161 |
$470,540 |
$465,056 |
$456,171 |
Contractual Services | $1,221,297 |
$1,069,223 |
$1,078,408 |
$2,250,708 |
Equipment | $699,331 |
$588,532 |
$751,340 |
$1,552,344 |
Indirect Costs | $34,787 |
$23,399 |
$25,078 |
$165,842 |
Personal Services | $14,141,956 |
$13,549,540 |
$13,404,565 |
$13,408,846 |
Plant And Improvements | $1,920 |
$0 |
$145,074 |
$42,597 |
Property Improvements | $19,000 |
$10,408 |
$0 |
$14,288 |
Supplies And Materials | $390,638 |
$418,657 |
$571,158 |
$673,393 |
Transfer Payments | $4,163,879 |
$4,259,068 |
$4,041,227 |
$4,516,130 |
