| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 6.6 | -15.8% |
| 1Q25 | 6.7 | +71.3% |
| 3Q24 | 9.3 | -16.9% |
| 2Q24 | 7.9 | +10.2% |
| 1Q24 | 3.9 | -44.8% |
| 3Q23 | 11.2 | -58.0% |
| 2Q23 | 7.1 | -62.6% |
| 1Q23 | 7.1 | +2.3% |
| 3Q22 | 26.6 | +109.5% |
| 2Q22 | 19.1 | +108.1% |
| 1Q22 | 6.9 | -19.8% |
| 4Q21 | 11.7 | +18.4% |
| 3Q21 | 12.7 | +1336.3% |
| 2Q21 | 9.2 | -215.5% |
| 1Q21 | 8.6 | -190.2% |
| 4Q20 | 9.9 | -212.8% |
| 3Q20 | 0.9 | -112.2% |
| 2Q20 | -7.9 | +11.8% |
| 1Q20 | -9.6 | +8.8% |
| 4Q19 | -8.8 | -29.3% |
| 3Q19 | -7.2 | +18.0% |
| 2Q19 | -7.1 | -19.1% |
| 1Q19 | -8.8 | -10.7% |
| 4Q18 | -12.4 | -47.3% |
| 3Q18 | -6.1 | -53.3% |
| 2Q18 | -8.8 | -23.5% |
| 1Q18 | -9.9 | -15.9% |
| 4Q17 | -23.6 | -23.8% |
| 3Q17 | -13.1 | +7805.3% |
| 2Q17 | -11.5 | +793.0% |
| 1Q17 | -11.7 | +5.0% |
| 4Q16 | -30.9 | -61.1% |
| 3Q16 | -0.2 | +961.0% |
| 2Q16 | -1.3 | -135.1% |
| 1Q16 | -11.2 | -83.6% |
| 4Q15 | -79.5 | -18096.6% |
| 3Q15 | 0.0 | -100.1% |
| 2Q15 | 3.7 | -49.9% |
| 1Q15 | -67.9 | -800.9% |
| 4Q14 | 0.4 | -96.7% |
| 3Q14 | 22.4 | +47.6% |
| 2Q14 | 7.3 | -55.7% |
| 1Q14 | 9.7 | +6.0% |
| 4Q13 | 13.3 | - |
| 3Q13 | 15.1 | -25.8% |
| 2Q13 | 16.5 | -33.6% |
| 1Q13 | 9.1 | -38.3% |
| 3Q12 | 20.4 | -413.5% |
| 2Q12 | 24.9 | - |
| 1Q12 | 14.8 | - |
| 3Q11 | -6.5 | - |