| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 21.4 | -15.3% |
| 3Q25 | 6.1 | -58.2% |
| 2Q25 | 2.2 | -118.2% |
| 1Q25 | 6.4 | -173.8% |
| 4Q24 | 25.3 | +378.8% |
| 3Q24 | 14.7 | -310.8% |
| 2Q24 | -11.8 | -304.7% |
| 1Q24 | -8.6 | -233.7% |
| 4Q23 | 5.3 | -43.5% |
| 3Q23 | -7.0 | -208.5% |
| 2Q23 | 5.8 | -49.3% |
| 1Q23 | 6.5 | +717.3% |
| 4Q22 | 9.3 | +16.6% |
| 3Q22 | 6.4 | +228.8% |
| 2Q22 | 11.4 | -2119.1% |
| 1Q22 | 0.8 | -116.2% |
| 4Q21 | 8.0 | -21.6% |
| 3Q21 | 2.0 | -140.4% |
| 2Q21 | -0.6 | -97.0% |
| 1Q21 | -4.9 | -82.0% |
| 4Q20 | 10.2 | +218.4% |
| 3Q20 | -4.8 | -145.7% |
| 2Q20 | -18.7 | +42.2% |
| 1Q20 | -27.1 | +86.5% |
| 4Q19 | 3.2 | -20.4% |
| 3Q19 | 10.6 | -254.8% |
| 2Q19 | -13.1 | +544.2% |
| 1Q19 | -14.5 | +3.7% |
| 4Q18 | 4.0 | -133.8% |
| 3Q18 | -6.8 | -64.0% |
| 2Q18 | -2.0 | -94.6% |
| 1Q18 | -14.0 | -52.1% |
| 4Q17 | -11.9 | -29.4% |
| 3Q17 | -19.0 | +18.6% |
| 2Q17 | -37.6 | +101.4% |
| 1Q17 | -29.2 | -3.0% |
| 4Q16 | -16.9 | +115.5% |
| 3Q16 | -16.0 | +119.7% |
| 2Q16 | -18.7 | +7102.5% |
| 1Q16 | -30.1 | +965.2% |
| 4Q15 | -7.8 | +283.6% |
| 3Q15 | -7.3 | +110.2% |
| 2Q15 | -0.3 | -96.7% |
| 1Q15 | -2.8 | -57.1% |
| 4Q14 | -2.0 | +104.9% |
| 3Q14 | -3.5 | +87.4% |
| 2Q14 | -7.9 | +97.8% |
| 1Q14 | -6.6 | -55.2% |
| 4Q13 | -1.0 | -154.6% |
| 3Q13 | -1.9 | +157.2% |
| 2Q13 | -4.0 | +122.2% |
| 1Q13 | -14.7 | +131.2% |
| 4Q12 | 1.8 | -58.1% |
| 3Q12 | -0.7 | -123.2% |
| 2Q12 | -1.8 | -307.5% |
| 1Q12 | -6.4 | +8194.8% |
| 4Q11 | 4.4 | -317.9% |
| 3Q11 | 3.1 | +144.2% |
| 2Q11 | 0.9 | -81.1% |
| 1Q11 | -0.1 | - |
| 4Q10 | -2.0 | - |
| 3Q10 | 1.3 | - |
| 2Q10 | 4.6 | - |