30,000 dwt = 100 | 47,000 = +57% | 68,000 = +45% | 170,000 = +2.5 times |
Price: $26m | $31 m = +19% | $36 m = +16% | $59 m = +64% |
Bunker consumption: (21t/d/$300 per ton) | 24 = +14% | 30 = +25% | 50 = +67% |
Operating cost: 1.2m p.a. | 1.4 = +17% | 1.8 = +29% | 2 = +11% |
Income = 11,494 = 100 | 13,657 = +19% | 16,360 = +20% | 24,374 = 49% |
Average cost = $191 | $143 | $120 | $74 |