| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.7 | +208.6% |
| 2Q26 | 6.5 | +88.6% |
| 1Q26 | 5.0 | -37.7% |
| 4Q25 | 6.2 | -38.4% |
| 3Q25 | 2.2 | -70.4% |
| 2Q25 | 3.5 | -21.6% |
| 1Q25 | 8.1 | +32.9% |
| 4Q24 | 10.0 | -10.9% |
| 3Q24 | 7.3 | +224.2% |
| 2Q24 | 4.4 | -72.2% |
| 1Q24 | 6.1 | -38.1% |
| 4Q23 | 11.3 | -26.0% |
| 3Q23 | 2.3 | -80.2% |
| 2Q23 | 15.9 | +50.0% |
| 1Q23 | 9.8 | -25.7% |
| 4Q22 | 15.2 | +138.6% |
| 3Q22 | 11.4 | -2.7% |
| 2Q22 | 10.6 | +10.9% |
| 1Q22 | 13.2 | +53.8% |
| 4Q21 | 6.4 | +36.3% |
| 3Q21 | 11.7 | +24.2% |
| 2Q21 | 9.5 | -37.3% |
| 1Q21 | 8.6 | -19.6% |
| 4Q20 | 4.7 | -60.3% |
| 3Q20 | 9.5 | +61.6% |
| 2Q20 | 15.2 | +57.7% |
| 1Q20 | 10.7 | +5.0% |
| 4Q19 | 11.8 | -30.2% |
| 3Q19 | 5.9 | -28.2% |
| 2Q19 | 9.6 | -47.3% |
| 1Q19 | 10.2 | +7.0% |
| 4Q18 | 16.9 | +37.2% |
| 3Q18 | 8.2 | -55.8% |
| 2Q18 | 18.3 | +8.6% |
| 1Q18 | 9.5 | -37.2% |
| 4Q17 | 12.3 | -13.3% |
| 3Q17 | 18.5 | +20.7% |
| 2Q17 | 16.9 | - |
| 1Q17 | 15.1 | - |
| 4Q16 | 14.2 | - |
| 3Q16 | 15.3 | - |