| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -0.1 | -102.4% |
| 3Q25 | 7.2 | -46.3% |
| 2Q25 | 7.6 | -21.7% |
| 1Q25 | 9.0 | -31.3% |
| 4Q24 | 2.4 | -82.8% |
| 3Q24 | 13.3 | +5.1% |
| 2Q24 | 9.7 | -118.7% |
| 1Q24 | 13.0 | +122.3% |
| 4Q23 | 13.9 | +80.7% |
| 3Q23 | 12.7 | +43.1% |
| 2Q23 | -52.0 | -936.9% |
| 1Q23 | 5.9 | -33.1% |
| 4Q22 | 7.7 | +72.7% |
| 3Q22 | 8.9 | +41.7% |
| 2Q22 | 6.2 | +36.4% |
| 1Q22 | 8.8 | +319.9% |
| 4Q21 | 4.5 | -979.4% |
| 3Q21 | 6.3 | +786.9% |
| 2Q21 | 4.6 | -154.5% |
| 1Q21 | 2.1 | -829.8% |
| 4Q20 | -0.5 | -98.2% |
| 3Q20 | 0.7 | -106.6% |
| 2Q20 | -8.4 | -46.9% |
| 1Q20 | -0.3 | -98.4% |
| 4Q19 | -28.7 | -80.2% |
| 3Q19 | -10.7 | +57.3% |
| 2Q19 | -15.8 | -90.6% |
| 1Q19 | -18.5 | +82.3% |
| 4Q18 | -145.0 | +1141.0% |
| 3Q18 | -6.8 | -62.0% |
| 2Q18 | -168.4 | +519.3% |
| 1Q18 | -10.1 | +4.0% |
| 4Q17 | -11.7 | +122.7% |
| 3Q17 | -18.0 | -77.6% |
| 2Q17 | -27.2 | -34.1% |
| 1Q17 | -9.7 | -49.4% |
| 4Q16 | -5.2 | -43.1% |
| 3Q16 | -80.1 | -1772.7% |
| 2Q16 | -41.2 | +1286.8% |
| 1Q16 | -19.2 | +20.8% |
| 4Q15 | -9.2 | -83.7% |
| 3Q15 | 4.8 | -126.0% |
| 2Q15 | -3.0 | -82.0% |
| 1Q15 | -15.9 | -177.0% |
| 4Q14 | -56.6 | +16.8% |
| 3Q14 | -18.4 | +87.6% |
| 2Q14 | -16.5 | +144.5% |
| 1Q14 | 20.7 | -165.8% |
| 4Q13 | -48.4 | +755.2% |
| 3Q13 | -9.8 | -270.5% |
| 2Q13 | -6.7 | -159.7% |
| 1Q13 | -31.5 | -308.1% |
| 4Q12 | -5.7 | -133.4% |
| 3Q12 | 5.8 | -79.2% |
| 2Q12 | 11.3 | +45.9% |
| 1Q12 | 15.1 | -50.7% |
| 4Q11 | 17.0 | - |
| 3Q11 | 27.7 | - |
| 2Q11 | 7.8 | - |
| 1Q11 | 30.7 | - |