| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -1.5 | -111.3% |
| 3Q25 | -4.5 | -116.4% |
| 2Q25 | 7.9 | -78.7% |
| 1Q25 | 13.0 | -64.8% |
| 3Q24 | 27.4 | -21.9% |
| 2Q24 | 37.0 | +9.7% |
| 1Q24 | 37.1 | +12.6% |
| 3Q23 | 35.1 | +39.9% |
| 2Q23 | 33.7 | +110.1% |
| 1Q23 | 32.9 | +74.0% |
| 3Q22 | 25.1 | +1921.8% |
| 2Q22 | 16.1 | +136.7% |
| 1Q22 | 18.9 | +176.9% |
| 3Q21 | 1.2 | +50.9% |
| 2Q21 | 6.8 | +69.6% |
| 1Q21 | 6.8 | +123.2% |
| 3Q20 | 0.8 | -79.4% |
| 2Q20 | 4.0 | -245.4% |
| 1Q20 | 3.1 | -1.5% |
| 3Q19 | 4.0 | -79.8% |
| 2Q19 | -2.8 | -114.9% |
| 1Q19 | 3.1 | -81.8% |
| 3Q18 | 19.8 | +97.7% |
| 2Q18 | 18.4 | +535.4% |
| 1Q18 | 17.1 | -250.6% |
| 3Q17 | 10.0 | +7.8% |
| 2Q17 | 2.9 | -70.9% |
| 1Q17 | -11.4 | -150.7% |
| 3Q16 | 9.3 | -43.1% |
| 2Q16 | 10.0 | -40.0% |
| 1Q16 | 22.4 | +10.7% |
| 3Q15 | 16.3 | -30.2% |
| 2Q15 | 16.6 | -26.4% |
| 1Q15 | 20.2 | +3.6% |
| 3Q14 | 23.3 | +901.9% |
| 2Q14 | 22.6 | +3983.0% |
| 1Q14 | 19.5 | -24.4% |
| 3Q13 | 2.3 | -90.8% |
| 2Q13 | 0.6 | -97.9% |
| 1Q13 | 25.8 | -15.1% |
| 3Q12 | 25.4 | - |
| 2Q12 | 26.5 | - |
| 1Q12 | 30.4 | - |