| Major Fund | 2016 | 2015 | 2014 | 2013 |
| Dedicated Special Revenue | $19,637,929 |
$23,049,604 |
$16,894,966 |
$34,521,821 |
Federal Trust | $0 |
$398,545 |
$1,394,803 |
$3,889,066 |
General | $1,620,245 |
$2,142,189 |
$2,132,606 |
$2,218,832 |
Internal Service | $349,454,735 |
$336,776,059 |
$331,802,455 |
$320,361,114 |
Special Revenue | $7,436,085 |
$6,733,789 |
$6,392,130 |
$5,363,220 |
