| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 9.4 | -1.9% |
| 3Q24 | 11.1 | +932.3% |
| 2Q24 | 7.9 | -15.9% |
| 1Q24 | 9.5 | -233.3% |
| 3Q23 | 1.1 | -73.3% |
| 2Q23 | 9.4 | +73.7% |
| 1Q23 | -7.2 | -238.1% |
| 3Q22 | 4.0 | -72.3% |
| 2Q22 | 5.4 | -74.7% |
| 1Q22 | 5.2 | -74.6% |
| 3Q21 | 14.6 | -42.7% |
| 2Q21 | 21.3 | -16.7% |
| 1Q21 | 20.4 | -1404.3% |
| 3Q20 | 25.5 | +181.9% |
| 2Q20 | 25.6 | +69.1% |
| 1Q20 | -1.6 | -109.6% |
| 3Q19 | 9.0 | -46.9% |
| 2Q19 | 15.1 | -5.1% |
| 1Q19 | 16.2 | +203.7% |
| 3Q18 | 17.0 | +40.4% |
| 2Q18 | 15.9 | +9.9% |
| 1Q18 | 5.3 | -34.3% |
| 3Q17 | 12.1 | -4.8% |
| 2Q17 | 14.5 | -2.8% |
| 1Q17 | 8.1 | -9.1% |
| 3Q16 | 12.7 | +36.8% |
| 2Q16 | 14.9 | -1891.6% |
| 1Q16 | 8.9 | -128.4% |
| 3Q15 | 9.3 | -17.1% |
| 2Q15 | -0.8 | -105.4% |
| 1Q15 | -31.5 | -459.1% |
| 3Q14 | 11.2 | -17.7% |
| 2Q14 | 15.5 | +11.9% |
| 1Q14 | 8.8 | -18.3% |
| 3Q13 | 13.6 | +15.0% |
| 2Q13 | 13.9 | +1.1% |
| 1Q13 | 10.7 | -23.1% |
| 3Q12 | 11.8 | +80.6% |
| 2Q12 | 13.7 | +297.5% |
| 1Q12 | 14.0 | - |
| 3Q11 | 6.6 | - |
| 2Q11 | 3.5 | - |