| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 11.8 | +75.4% |
| 3Q25 | -3.5 | -196.9% |
| 2Q25 | 6.6 | -364.5% |
| 1Q25 | 6.7 | -462.8% |
| 3Q24 | 3.6 | +3.1% |
| 2Q24 | -2.5 | -143.3% |
| 1Q24 | -1.9 | -82.8% |
| 3Q23 | 3.5 | -182.5% |
| 2Q23 | 5.8 | -54.6% |
| 1Q23 | -10.7 | -364.2% |
| 3Q22 | -4.3 | -74.5% |
| 2Q22 | 12.7 | +69.4% |
| 1Q22 | 4.1 | +218.3% |
| 3Q21 | -16.8 | +2.0% |
| 2Q21 | 7.5 | -47.8% |
| 1Q21 | 1.3 | -93.7% |
| 3Q20 | -16.4 | -562.6% |
| 2Q20 | 14.3 | +173.2% |
| 1Q20 | 20.4 | +16.5% |
| 3Q19 | 3.6 | -108.0% |
| 2Q19 | 5.3 | -61.2% |
| 1Q19 | 17.5 | +204.5% |
| 3Q18 | -44.5 | -373.3% |
| 2Q18 | 13.5 | +2.8% |
| 1Q18 | 5.7 | -44.1% |
| 3Q17 | 16.3 | -6.1% |
| 2Q17 | 13.2 | +2.6% |
| 1Q17 | 10.3 | -47.1% |
| 3Q16 | 17.3 | -16.8% |
| 2Q16 | 12.8 | -49.9% |
| 1Q16 | 19.4 | +10.1% |
| 3Q15 | 20.8 | +0.2% |
| 2Q15 | 25.6 | +10.4% |
| 1Q15 | 17.6 | -34.4% |
| 3Q14 | 20.8 | -2.6% |
| 2Q14 | 23.2 | -21.4% |
| 1Q14 | 26.9 | -10.9% |
| 3Q13 | 21.4 | -36.9% |
| 2Q13 | 29.5 | -15.3% |
| 1Q13 | 30.2 | +1.4% |
| 3Q12 | 33.8 | - |
| 2Q12 | 34.8 | - |
| 1Q12 | 29.7 | - |