| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 25.3 | -13.8% |
| 2Q26 | 21.1 | +37.6% |
| 1Q26 | 21.9 | -23.6% |
| 4Q25 | 16.3 | -40.1% |
| 3Q25 | 29.3 | +24.4% |
| 2Q25 | 15.3 | -40.8% |
| 1Q25 | 28.7 | -7.4% |
| 4Q24 | 27.3 | +72.5% |
| 3Q24 | 23.6 | -21.1% |
| 2Q24 | 25.9 | +1.5% |
| 1Q24 | 31.0 | -9.0% |
| 4Q23 | 15.8 | -23.0% |
| 3Q23 | 29.9 | +21.2% |
| 2Q23 | 25.5 | -2.5% |
| 1Q23 | 34.0 | +47.4% |
| 4Q22 | 20.6 | -27.8% |
| 3Q22 | 24.6 | +30.4% |
| 2Q22 | 26.1 | +38.7% |
| 1Q22 | 23.1 | +22.6% |
| 4Q21 | 28.5 | +56.3% |
| 3Q21 | 18.9 | -13.1% |
| 2Q21 | 18.8 | -10.7% |
| 1Q21 | 18.8 | -2.5% |
| 4Q20 | 18.2 | +95.6% |
| 3Q20 | 21.7 | +19.1% |
| 2Q20 | 21.1 | -4.1% |
| 1Q20 | 19.3 | -9.4% |
| 4Q19 | 9.3 | -31.1% |
| 3Q19 | 18.3 | +9.2% |
| 2Q19 | 22.0 | +7.4% |
| 1Q19 | 21.3 | +48.4% |
| 4Q18 | 13.5 | -31.9% |
| 3Q18 | 16.7 | -24.3% |
| 2Q18 | 20.5 | +18.5% |
| 1Q18 | 14.4 | +25.2% |
| 4Q17 | 19.8 | +96.1% |
| 3Q17 | 22.1 | +5.0% |
| 2Q17 | 17.3 | - |
| 1Q17 | 11.5 | - |
| 4Q16 | 10.1 | - |
| 3Q16 | 21.0 | - |