| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 10.9 | -61.3% |
| 4Q24 | 28.2 | +127.4% |
| 3Q24 | 15.2 | +349.8% |
| 2Q24 | 19.1 | +57.8% |
| 1Q24 | 18.9 | +190.5% |
| 4Q23 | 12.4 | +30.8% |
| 3Q23 | 3.4 | -82.1% |
| 2Q23 | 12.1 | -38.6% |
| 1Q23 | 6.5 | -57.6% |
| 4Q22 | 9.5 | -66.2% |
| 3Q22 | 18.9 | +8.3% |
| 2Q22 | 19.7 | +21.6% |
| 1Q22 | 15.3 | +83.5% |
| 4Q21 | 28.0 | +510.3% |
| 3Q21 | 17.5 | +22.3% |
| 2Q21 | 16.2 | +1731.5% |
| 1Q21 | 8.4 | -142.2% |
| 4Q20 | 4.6 | -182.4% |
| 3Q20 | 14.3 | -189.5% |
| 2Q20 | 0.9 | -91.4% |
| 1Q20 | -19.8 | -265.1% |
| 4Q19 | -5.6 | -123.1% |
| 3Q19 | -16.0 | -152.1% |
| 2Q19 | 10.3 | -52.8% |
| 1Q19 | 12.0 | -41.6% |
| 4Q18 | 24.2 | -6.1% |
| 3Q18 | 30.7 | +25.2% |
| 2Q18 | 21.7 | +21.1% |
| 1Q18 | 20.5 | +98.6% |
| 4Q17 | 25.7 | +114.1% |
| 3Q17 | 24.5 | +15.4% |
| 2Q17 | 17.9 | - |
| 1Q17 | 10.3 | - |
| 4Q16 | 12.0 | - |
| 3Q16 | 21.2 | - |