
| Fiscal Year | Type of Supervision/ Monitoring | ||
|---|---|---|---|
| Radio Frequency | Global Positioning Satellite | Total | |
| 1999-00 | 340 | 676 | 1,016 |
| 2000-01 | 666 | 1,000 | 1,666 |
| 2001-02 | 499 | 1,058 | 1,557 |
| 2002-03 | 583 | 1,159 | 1,742 |
| 2003-04 | 628 | 1,100 | 1,728 |
| 2004-05 | 441 | 1,131 | 1,572 |
| 2005-06 | 467 | 1,610 | 2,077 |
| 2006-07 | 295 | 2,143 | 2,438 |
| 2007-08 | 265 | 2,867 | 3,132 |
| 2008-09 | 238 | 2,932 | 3,170 |
| TOTAL | 4,422 | 15,676 | 20,098 |
| Average | 442 | 1,568 | 2,010 |