| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 6.8 | -112.1% |
| 1Q25 | 4.4 | +14.2% |
| 3Q24 | 5.2 | -13.2% |
| 2Q24 | -56.2 | -1031.3% |
| 1Q24 | 3.9 | -31.3% |
| 3Q23 | 6.0 | -16.5% |
| 2Q23 | 6.0 | -34.5% |
| 1Q23 | 5.6 | -37.0% |
| 3Q22 | 7.2 | -24.3% |
| 2Q22 | 9.2 | -23.6% |
| 1Q22 | 8.9 | -6.0% |
| 3Q21 | 9.5 | -9.3% |
| 2Q21 | 12.1 | +4149.0% |
| 1Q21 | 9.5 | +63.6% |
| 4Q20 | 11.1 | +10.4% |
| 3Q20 | 10.5 | +5.9% |
| 2Q20 | 0.3 | -97.0% |
| 1Q20 | 5.8 | -14.2% |
| 4Q19 | 10.0 | +53.9% |
| 3Q19 | 9.9 | -4.4% |
| 2Q19 | 9.4 | -3.5% |
| 1Q19 | 6.8 | -27.0% |
| 4Q18 | 6.5 | -42.0% |
| 3Q18 | 10.4 | +4.1% |
| 2Q18 | 9.8 | -14.9% |
| 1Q18 | 9.3 | -17.0% |
| 4Q17 | 11.2 | -7.7% |
| 3Q17 | 10.0 | -21.9% |
| 2Q17 | 11.5 | -19.9% |
| 1Q17 | 11.2 | -11.7% |
| 4Q16 | 12.2 | +8.0% |
| 3Q16 | 12.8 | -2.6% |
| 2Q16 | 14.3 | +30.9% |
| 1Q16 | 12.6 | +19.8% |
| 4Q15 | 11.3 | +82.2% |
| 3Q15 | 13.1 | +96.6% |
| 2Q15 | 10.9 | -788.5% |
| 1Q15 | 10.6 | +32.0% |
| 4Q14 | 6.2 | -776.9% |
| 3Q14 | 6.7 | -34.4% |
| 2Q14 | -1.6 | -117.0% |
| 1Q14 | 8.0 | +7.7% |
| 4Q13 | -0.9 | -112.1% |
| 3Q13 | 10.2 | +4.8% |
| 2Q13 | 9.3 | +11.9% |
| 1Q13 | 7.4 | +5.2% |
| 4Q12 | 7.5 | +1297.5% |
| 3Q12 | 9.7 | +43.8% |
| 2Q12 | 8.3 | +9.4% |
| 1Q12 | 7.1 | -4.5% |
| 4Q11 | 0.5 | - |
| 3Q11 | 6.7 | -14.1% |
| 2Q11 | 7.6 | -13.6% |
| 1Q11 | 7.4 | - |
| 3Q10 | 7.8 | - |
| 2Q10 | 8.8 | - |