| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 21.0 | +33.3% |
| 2Q24 | 23.5 | +6.9% |
| 1Q24 | 20.6 | +0.9% |
| 4Q24 | 24.9 | +376.4% |
| 3Q23 | 15.8 | -16.9% |
| 2Q23 | 22.0 | +2.5% |
| 1Q23 | 20.5 | +26.8% |
| 4Q23 | 5.2 | -85.0% |
| 3Q22 | 19.0 | +6.8% |
| 2Q22 | 21.5 | +7.0% |
| 1Q22 | 16.1 | +210.1% |
| 4Q22 | 34.8 | +25.3% |
| 3Q21 | 17.8 | -8.3% |
| 2Q21 | 20.1 | +4.4% |
| 1Q21 | 15.8 | -5.7% |
| 4Q21 | 27.8 | -7.3% |
| 3Q20 | 18.3 | -0.9% |
| 2Q20 | 13.7 | -26.8% |
| 1Q21 | 5.2 | -69.0% |
| 4Q20 | 30.0 | +4.6% |
| 3Q20 | 19.4 | +5.2% |
| 2Q20 | 19.2 | +2.4% |
| 1Q20 | 16.8 | +1.6% |
| 4Q19 | 28.6 | +3.3% |
| 3Q19 | 18.5 | +31.8% |
| 2Q19 | 18.8 | +56.9% |
| 1Q19 | 16.5 | +85.3% |
| 4Q18 | 27.7 | +10.9% |
| 3Q18 | 14.0 | -18.6% |
| 2Q18 | 12.0 | -17.4% |
| 1Q18 | 8.9 | -22.7% |
| 4Q17 | 25.0 | +5.3% |
| 3Q17 | 17.2 | +26.3% |
| 2Q17 | 14.5 | -2.7% |
| 1Q17 | 11.5 | -28.8% |
| 4Q16 | 23.7 | -10.0% |
| 3Q16 | 13.6 | -31.2% |
| 2Q16 | 14.9 | -16.7% |
| 1Q16 | 16.2 | -12.8% |
| 4Q15 | 26.4 | -11.7% |
| 3Q15 | 19.8 | -19.9% |
| 2Q15 | 17.9 | -23.4% |
| 1Q15 | 18.6 | -4.7% |
| 4Q14 | 29.9 | -5.8% |
| 3Q14 | 24.7 | -4.7% |
| 2Q14 | 23.3 | -7.7% |
| 1Q14 | 19.5 | -24.7% |
| 4Q13 | 31.7 | +1.2% |
| 3Q13 | 25.9 | -1.1% |
| 2Q13 | 25.2 | -10.8% |
| 1Q13 | 25.9 | -8.0% |
| 4Q12 | 31.3 | +7.1% |
| 3Q12 | 26.2 | +8.5% |
| 2Q12 | 28.3 | +18.5% |
| 1Q12 | 28.2 | - |
| 4Q11 | 29.3 | - |
| 3Q11 | 24.2 | - |
| 2Q11 | 23.9 | - |