| Gravimetric ECM II | 118.3 | 52 | 44.0% | 1,251,000.00 | 1,256,000.00 | 1,479,000.00 | 17.8% | 168,607,273.35 |
| CZ-4 Compact Gravimetric ECM | 15.4 | 130 | 844.2% | 65,200.00 | 70,200.00 | 449,600.00 | 540.5% | 6,923,630.00 |
| BZ-5 Scoped Gravimetric ECM | 5.8 | 201 | 3,465.5% | 35,070.00 | 40,070.00 | 498,600.00 | 1144.3% | 2,566,497.97 |
| FZ-3a Enduring Gravimetric ECM | 2.8 | 34 | 1,214.3% | 15,740.00 | 20,740.00 | 500,000.00 | 2310.8% | 1,285,147.97 |
| Gravimetric ECM I | 0.7 | 193 | 10,000.0% | 46,960.00 | 51,960.00 | 75,000.00 | 44.3% | 52,500.00 |
| 'Plunderer' Gravimetric ECM | None | 8 | 10,000.0% | 14,900,000.00 | 14,905,000.00 | 22,470,000.00 | 50.8% | 0.00 |
| Legion Gravimetric ECM | None | 0 | 10,000.0% | 53,900,000.00 | 53,905,000.00 | 0.00 | 0.0% | 0.00 |
| Panola's Modified Gravimetric ECM | None | 0 | 10,000.0% | 730,900,000.00 | 730,905,000.00 | 0.00 | 0.0% | 0.00 |