| Gravimetric ECM II
| 53.9 | 0 | 0.0% | 1,351,000.00 | 1,355,250.00 | 0.00 | 0.0% | 67,397,400.02 |
| BZ-5 Scoped Gravimetric ECM
| 101.7 | 0 | 0.0% | 78,590.00 | 82,840.00 | 0.00 | 0.0% | 8,344,702.28 |
| CZ-4 Compact Gravimetric ECM
| 47.4 | 0 | 0.0% | 69,000.00 | 73,250.00 | 0.00 | 0.0% | 7,641,549.99 |
| FZ-3a Enduring Gravimetric ECM
| 0.5 | 0 | 0.0% | 24,760.00 | 29,010.00 | 0.00 | 0.0% | 9,338.00 |
| Gravimetric ECM I
| None | 0 | 0.0% | 32,880.00 | 37,130.00 | 0.00 | 0.0% | 0.00 |
| 'Plunderer' Gravimetric ECM
| None | 0 | 0.0% | 12,570,000.00 | 12,574,250.00 | 0.00 | 0.0% | 0.00 |
| Legion Gravimetric ECM
| None | 0 | 0.0% | 54,400,000.00 | 54,404,250.00 | 0.00 | 0.0% | 0.00 |
| Panola's Modified Gravimetric ECM
| None | 0 | 0.0% | 928,400,000.00 | 928,404,250.00 | 0.00 | 0.0% | 0.00 |