| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 20.4 | +4.7% |
| 2Q26 | 21.1 | +2.9% |
| 1Q26 | 22.1 | -1.5% |
| 4Q25 | 18.9 | -2.5% |
| 3Q25 | 19.5 | +4.8% |
| 2Q25 | 20.5 | +7.7% |
| 1Q25 | 22.4 | +11.5% |
| 4Q24 | 19.3 | +15.3% |
| 3Q24 | 18.6 | +11.0% |
| 2Q24 | 19.0 | +21.1% |
| 1Q24 | 20.1 | +37.8% |
| 4Q23 | 16.8 | +5.7% |
| 3Q23 | 16.7 | +6.7% |
| 2Q23 | 15.7 | -13.8% |
| 1Q23 | 14.6 | -35.3% |
| 4Q22 | 15.9 | -19.2% |
| 3Q22 | 15.7 | -20.0% |
| 2Q22 | 18.2 | -19.7% |
| 1Q22 | 22.6 | -1.2% |
| 4Q21 | 19.7 | +9.0% |
| 3Q21 | 19.6 | +27.8% |
| 2Q21 | 22.7 | +33.8% |
| 1Q21 | 22.8 | +32.8% |
| 4Q20 | 18.0 | +25.1% |
| 3Q20 | 15.3 | +5.3% |
| 2Q20 | 17.0 | -17.0% |
| 1Q20 | 17.2 | -21.2% |
| 4Q19 | 14.4 | -30.2% |
| 3Q19 | 14.6 | -28.1% |
| 2Q19 | 20.4 | -2.0% |
| 1Q19 | 21.8 | -2.4% |
| 4Q18 | 20.6 | -1.6% |
| 3Q18 | 20.3 | +6.9% |
| 2Q18 | 20.9 | +13.3% |
| 1Q18 | 22.3 | +10.1% |
| 4Q17 | 21.0 | +42.4% |
| 3Q17 | 19.0 | +79.6% |
| 2Q17 | 18.4 | +41.3% |
| 1Q17 | 20.3 | +44.7% |
| 4Q16 | 14.7 | +31.3% |
| 3Q16 | 10.6 | +13.2% |
| 2Q16 | 13.0 | +8.5% |
| 1Q16 | 14.0 | +5.3% |
| 4Q15 | 11.2 | +19.4% |
| 3Q15 | 9.3 | +24.1% |
| 2Q15 | 12.0 | +6.1% |
| 1Q15 | 13.3 | +24.7% |
| 4Q14 | 9.4 | -11.7% |
| 3Q14 | 7.5 | -11.4% |
| 2Q14 | 11.3 | +2.7% |
| 1Q14 | 10.7 | -11.0% |
| 4Q13 | 10.6 | +1.5% |
| 3Q13 | 8.5 | -1.7% |
| 2Q13 | 11.0 | +1.7% |
| 1Q13 | 12.0 | -1.7% |
| 4Q12 | 10.5 | - |
| 3Q12 | 8.6 | - |
| 2Q12 | 10.8 | - |
| 1Q12 | 12.2 | - |