| Gravimetric ECM II | 27.3 | 320 | 1,172.2% | 1,169,000.00 | 1,174,000.00 | 1,098,000.00 | -6.5% | 28,676,083.33 |
| BZ-5 Scoped Gravimetric ECM | 37.3 | 3,294 | 8,831.1% | 50,000.00 | 55,000.00 | 90,580.00 | 64.7% | 3,257,865.33 |
| Gravimetric ECM I | 0.9 | 93 | 10,000.0% | 40,380.00 | 45,380.00 | 159,900.00 | 252.4% | 149,333.33 |
| FZ-3a Enduring Gravimetric ECM | None | 46 | 10,000.0% | 13,800.00 | 18,800.00 | 45,000.00 | 139.4% | 0.00 |
| CZ-4 Compact Gravimetric ECM | None | 156 | 10,000.0% | 55,020.00 | 60,020.00 | 40,000.00 | -33.4% | 0.00 |
| 'Plunderer' Gravimetric ECM | None | 0 | 0.0% | 4,859,000.00 | 4,864,000.00 | 0.00 | 0.0% | 0.00 |
| Legion Gravimetric ECM | None | 1 | 10,000.0% | 53,430,000.00 | 53,435,000.00 | 56,000,000.00 | 0.0% | 0.00 |
| Panola's Modified Gravimetric ECM | None | 0 | 0.0% | 0.00 | 0.00 | 0.00 | 0.0% | 0.00 |