| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.0 | +10.5% |
| 2Q26 | 11.6 | +10.2% |
| 1Q26 | 11.2 | +42.2% |
| 4Q25 | 10.7 | -1.5% |
| 3Q25 | 12.7 | +64.1% |
| 2Q25 | 10.6 | +130.5% |
| 1Q25 | 7.9 | -587.6% |
| 4Q24 | 10.8 | -206.1% |
| 3Q24 | 7.7 | +51.8% |
| 2Q24 | 4.6 | +75.3% |
| 1Q24 | -1.6 | -145.9% |
| 4Q23 | -10.2 | -218.4% |
| 3Q23 | 5.1 | -17.2% |
| 2Q23 | 2.6 | -57.6% |
| 1Q23 | 3.5 | +82.3% |
| 4Q22 | 8.6 | +20.0% |
| 3Q22 | 6.1 | -16.8% |
| 2Q22 | 6.2 | -2.3% |
| 1Q22 | 1.9 | -56.5% |
| 4Q21 | 7.2 | -27.3% |
| 3Q21 | 7.4 | +59.7% |
| 2Q21 | 6.3 | -13.8% |
| 1Q21 | 4.4 | +102.8% |
| 4Q20 | 9.9 | +26.5% |
| 3Q20 | 4.6 | -18.9% |
| 2Q20 | 7.3 | +65.1% |
| 1Q20 | 2.2 | -42.9% |
| 4Q19 | 7.8 | +12.1% |
| 3Q19 | 5.7 | -34.3% |
| 2Q19 | 4.4 | -41.7% |
| 1Q19 | 3.8 | -57.0% |
| 4Q18 | 7.0 | -18.0% |
| 3Q18 | 8.7 | -2.3% |
| 2Q18 | 7.6 | +12.8% |
| 1Q18 | 8.9 | +14.1% |
| 4Q17 | 8.5 | -4.3% |
| 3Q17 | 8.9 | -10.1% |
| 2Q17 | 6.7 | -21.1% |
| 1Q17 | 7.8 | -45.3% |
| 4Q16 | 8.9 | - |
| 3Q16 | 9.9 | - |
| 2Q16 | 8.5 | - |
| 1Q16 | 14.3 | - |