| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 9.7 | +10.0% |
| 2Q24 | 13.9 | +37.4% |
| 1Q24 | 11.3 | -1.8% |
| 3Q23 | 8.8 | -14.1% |
| 2Q23 | 10.1 | -26.4% |
| 1Q23 | 11.6 | -6.0% |
| 3Q22 | 10.3 | -30.7% |
| 2Q22 | 13.7 | -31.5% |
| 1Q22 | 12.3 | -23.6% |
| 3Q21 | 14.8 | +277.5% |
| 2Q21 | 20.0 | +199.9% |
| 1Q21 | 16.1 | +287.7% |
| 3Q20 | 9.8 | +263.7% |
| 2Q20 | 14.4 | +94.2% |
| 1Q20 | -15.6 | -455.1% |
| 3Q20 | 3.9 | +45.5% |
| 2Q20 | 6.7 | -10.0% |
| 1Q20 | 4.2 | -5.4% |
| 3Q19 | 2.7 | -9.3% |
| 2Q19 | 7.4 | -6.6% |
| 1Q19 | 4.4 | -12.7% |
| 3Q18 | 3.0 | -29.3% |
| 2Q18 | 7.9 | +6.1% |
| 1Q18 | 5.0 | -9.0% |
| 3Q17 | 4.2 | -7.5% |
| 2Q17 | 7.5 | -7.3% |
| 1Q17 | 5.5 | -16.5% |
| 3Q16 | 4.6 | -12.6% |
| 2Q16 | 8.1 | +21.1% |
| 1Q16 | 6.6 | -16.5% |
| 3Q15 | 5.2 | -10.0% |
| 2Q15 | 6.7 | -25.9% |
| 1Q15 | 7.9 | +2.3% |
| 3Q14 | 5.8 | -7.9% |
| 2Q14 | 9.0 | +28.0% |
| 1Q14 | 7.7 | +5.3% |
| 3Q13 | 6.3 | +11.5% |
| 2Q13 | 7.0 | -24.3% |
| 1Q13 | 7.3 | +31.8% |
| 3Q12 | 5.6 | +135.0% |
| 2Q12 | 9.3 | +36.0% |
| 1Q12 | 5.6 | - |
| 3Q11 | 2.4 | - |
| 2Q11 | 6.8 | - |