| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -3,284 | -24.4% |
| 3Q25 | -222 | -79.7% |
| 2Q25 | -1,926 | +22.8% |
| 1Q25 | -1,891 | +32.4% |
| 4Q24 | -4,346 | +730.7% |
| 3Q24 | -1,089 | +17.4% |
| 2Q24 | -1,569 | +208.6% |
| 1Q24 | -1,428 | +130.6% |
| 4Q23 | -524 | - |
| 3Q23 | -928 | -258.2% |
| 2Q23 | -509 | +41.2% |
| 1Q23 | -620 | -6990.5% |
| 3Q22 | 586 | -209.2% |
| 2Q22 | -360 | -48.5% |
| 1Q22 | 8 | -101.1% |
| 4Q21 | -3,017 | +577.5% |
| 3Q21 | -537 | -1292.8% |
| 2Q21 | -699 | +222.9% |
| 1Q21 | -854 | +185.2% |
| 4Q20 | -446 | -752.9% |
| 3Q20 | 44 | -135.2% |
| 2Q20 | -217 | - |
| 1Q20 | -300 | -462.1% |
| 4Q19 | 68 | -67.8% |
| 3Q19 | -128 | -1219.0% |
| 1Q19 | 82 | +86.9% |
| 4Q18 | 211 | -1449.1% |
| 3Q18 | 11 | -121.5% |
| 2Q18 | 74 | -229.5% |
| 1Q18 | 44 | +22.8% |
| 4Q17 | -16 | -107.1% |
| 3Q17 | -54 | -121.9% |
| 2Q17 | -58 | -135.8% |
| 1Q17 | 35 | -126.2% |
| 4Q16 | 221 | +6076.7% |
| 3Q16 | 243 | +943.4% |
| 2Q16 | 159 | +742.9% |
| 1Q16 | -138 | -438.0% |
| 4Q15 | 3 | -123.8% |
| 3Q15 | 23 | -153.8% |
| 2Q15 | 18 | -9.1% |
| 1Q15 | 40 | -218.5% |
| 4Q14 | -16 | -164.0% |
| 3Q14 | -44 | -169.4% |
| 2Q14 | 20 | -114.5% |
| 1Q14 | -35 | -209.8% |
| 4Q13 | 23 | -113.3% |
| 3Q13 | 62 | -185.8% |
| 2Q13 | -144 | - |
| 1Q13 | 31 | - |
| 4Q12 | -178 | - |
| 3Q12 | -73 | - |