| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 4.1 | -191.5% |
| 4Q25 | -1.8 | -92.8% |
| 3Q25 | -6.3 | +18.0% |
| 2Q25 | -4.5 | -73.3% |
| 1Q25 | -4.5 | -78.9% |
| 4Q24 | -24.3 | +504.6% |
| 3Q24 | -5.4 | +298.3% |
| 2Q24 | -16.8 | -306.0% |
| 1Q24 | -21.5 | -751.7% |
| 4Q23 | -4.0 | -816.8% |
| 3Q23 | -1.3 | -75.5% |
| 2Q23 | 8.1 | +2510.5% |
| 1Q23 | 3.3 | +62.9% |
| 4Q22 | 0.6 | - |
| 3Q22 | -5.5 | -25.4% |
| 2Q22 | 0.3 | -97.1% |
| 1Q22 | 2.0 | -73.7% |
| 2Q21 | -7.4 | -751.0% |
| 1Q21 | 10.7 | +12.5% |
| 4Q20 | 7.7 | -47.2% |
| 3Q20 | -1.2 | -126.7% |
| 2Q20 | 1.1 | -117.1% |
| 1Q20 | 9.5 | +206.7% |
| 4Q19 | 14.6 | +20.6% |
| 3Q19 | 4.5 | +0.4% |
| 2Q19 | -6.6 | +28.3% |
| 1Q19 | 3.1 | -20.2% |
| 4Q18 | 12.1 | -12.6% |
| 3Q18 | 4.5 | -33.0% |
| 2Q18 | -5.1 | +48.6% |
| 1Q18 | 3.9 | -45.8% |
| 4Q17 | 13.8 | -43.3% |
| 3Q17 | 6.7 | -1.3% |
| 2Q17 | -3.5 | -180.5% |
| 1Q17 | 7.2 | -64.4% |
| 4Q16 | 24.4 | -2.1% |
| 3Q16 | 6.8 | -60.2% |
| 2Q16 | 4.3 | -60.2% |
| 1Q16 | 20.2 | -4.3% |
| 4Q15 | 24.9 | +4.2% |
| 3Q15 | 17.1 | -66.0% |
| 2Q15 | 10.8 | +1023.0% |
| 1Q15 | 21.1 | +35.3% |
| 4Q14 | 23.9 | +17.6% |
| 3Q14 | 50.1 | +392.7% |
| 2Q14 | 1.0 | -87.1% |
| 1Q14 | 15.6 | -5.9% |
| 4Q13 | 20.3 | +41.5% |
| 3Q13 | 10.2 | +80.6% |
| 2Q13 | 7.5 | +69.0% |
| 1Q13 | 16.5 | -4.8% |
| 4Q12 | 14.4 | -22.0% |
| 3Q12 | 5.6 | -71.5% |
| 2Q12 | 4.4 | -54.0% |
| 1Q12 | 17.4 | -13.3% |
| 4Q11 | 18.4 | -7.5% |
| 3Q11 | 19.8 | +33.3% |
| 2Q11 | 9.6 | - |
| 1Q11 | 20.0 | - |
| 4Q10 | 19.9 | - |
| 3Q10 | 14.8 | - |