| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q24 | 700 | -80.0% |
| 2Q24 | 2,000 | -58.3% |
| 1Q24 | 2,100 | -30.0% |
| 3Q23 | 3,500 | -42.2% |
| 2Q22 | 4,800 | +35.6% |
| 1Q23 | 3,000 | -31.8% |
| 4Q22 | 7,563 | +42.6% |
| 3Q22 | 6,058 | +34.2% |
| 2Q21 | 3,539 | -38.7% |
| 1Q22 | 4,400 | +144.4% |
| 4Q21 | 5,304 | -122.6% |
| 3Q21 | 4,513 | +1472.5% |
| 2Q21 | 5,775 | +208.0% |
| 1Q21 | 1,800 | +41.1% |
| 4Q20 | -23,435 | -990.4% |
| 3Q20 | 287 | -90.6% |
| 2Q20 | 1,875 | -37.3% |
| 1Q20 | 1,276 | +35.5% |
| 4Q19 | 2,632 | +232.7% |
| 3Q19 | 3,045 | +30.3% |
| 2Q19 | 2,991 | +172.7% |
| 1Q19 | 942 | +47.2% |
| 4Q18 | 791 | -474.9% |
| 3Q18 | 2,337 | -287.9% |
| 2Q18 | 1,097 | -27.7% |
| 1Q18 | 640 | -56.6% |
| 4Q17 | -211 | -99.1% |
| 3Q17 | -1,244 | -203.8% |
| 2Q17 | 1,517 | +52.9% |
| 1Q17 | 1,476 | +206.2% |
| 4Q16 | -23,048 | -6329.2% |
| 3Q16 | 1,199 | -65.8% |
| 2Q16 | 992 | -77.1% |
| 1Q16 | 482 | -72.3% |
| 4Q15 | 370 | -93.4% |
| 3Q15 | 3,508 | +31.5% |
| 2Q15 | 4,323 | +47.0% |
| 1Q15 | 1,741 | +106.0% |
| 4Q14 | 5,604 | +239.8% |
| 3Q14 | 2,667 | -315.8% |
| 2Q14 | 2,941 | +162.4% |
| 1Q14 | 845 | -214.5% |
| 4Q13 | 1,649 | -118.1% |
| 3Q13 | -1,236 | -155.4% |
| 2Q13 | 1,121 | -65.3% |
| 1Q13 | -738 | -119.7% |
| 4Q12 | -9,105 | - |
| 3Q12 | 2,231 | - |
| 2Q12 | 3,234 | - |
| 1Q12 | 3,751 | - |