| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.1 | -17.4% |
| 2Q26 | 7.5 | +311.9% |
| 1Q26 | 4.2 | -71.5% |
| 4Q25 | 9.7 | +1.4% |
| 3Q25 | 15.9 | +46.6% |
| 2Q25 | 1.8 | -82.3% |
| 1Q25 | 14.8 | -15.1% |
| 4Q24 | 9.5 | -8.2% |
| 3Q24 | 10.9 | +28.6% |
| 2Q24 | 10.3 | -3.0% |
| 1Q24 | 17.4 | +99.4% |
| 4Q23 | 10.4 | +168.5% |
| 3Q23 | 8.4 | +39.6% |
| 2Q23 | 10.6 | +305.3% |
| 1Q23 | 8.7 | -8.3% |
| 4Q22 | 3.9 | -79.7% |
| 3Q22 | 6.0 | -41.9% |
| 2Q22 | 2.6 | +4.2% |
| 1Q22 | 9.5 | -225.9% |
| 4Q21 | 19.0 | +9.8% |
| 3Q21 | 10.4 | +171.6% |
| 2Q21 | 2.5 | -30.9% |
| 1Q21 | -7.6 | -255.5% |
| 4Q20 | 17.3 | +10.5% |
| 3Q20 | 3.8 | -42.3% |
| 2Q20 | 3.6 | -5.0% |
| 1Q20 | 4.9 | -15.5% |
| 4Q19 | 15.7 | +64.2% |
| 3Q19 | 6.6 | +69.3% |
| 2Q19 | 3.8 | +178.8% |
| 1Q19 | 5.8 | -235.5% |
| 4Q18 | 9.5 | +8.3% |
| 3Q18 | 3.9 | -26.1% |
| 2Q18 | 1.4 | +133.6% |
| 1Q18 | -4.3 | +18.0% |
| 4Q17 | 8.8 | -25.5% |
| 3Q17 | 5.3 | -43.0% |
| 2Q17 | 0.6 | - |
| 1Q17 | -3.6 | - |
| 4Q16 | 11.8 | - |
| 3Q16 | 9.3 | - |