| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 7.5 | -37.9% |
| 3Q25 | 21.2 | +17.4% |
| 2Q25 | 14.8 | +6.8% |
| 1Q25 | 11.9 | +28.1% |
| 4Q24 | 12.1 | +0.1% |
| 3Q24 | 18.0 | -9.4% |
| 2Q24 | 13.9 | +29.6% |
| 1Q24 | 9.3 | +1.5% |
| 4Q23 | 12.1 | -45.8% |
| 3Q23 | 19.9 | +38.7% |
| 2Q23 | 10.7 | +14.4% |
| 1Q23 | 9.2 | +137.6% |
| 4Q22 | 22.4 | +47.2% |
| 3Q22 | 14.4 | +9.8% |
| 2Q22 | 9.3 | -40.9% |
| 1Q22 | 3.9 | +157.9% |
| 4Q21 | 15.2 | +65.7% |
| 3Q21 | 13.1 | -29.3% |
| 2Q21 | 15.8 | -2.7% |
| 1Q21 | 1.5 | -39.2% |
| 4Q20 | 9.2 | -297.7% |
| 3Q20 | 18.5 | +75.0% |
| 2Q20 | 16.3 | -6.8% |
| 1Q20 | 2.5 | -75.8% |
| 4Q19 | -4.6 | -140.5% |
| 3Q19 | 10.6 | -33.7% |
| 2Q19 | 17.4 | +2.0% |
| 1Q19 | 10.2 | +985.0% |
| 4Q18 | 11.4 | -58.3% |
| 3Q18 | 15.9 | -40.0% |
| 2Q18 | 17.1 | -46.4% |
| 1Q18 | 0.9 | -87.6% |
| 4Q17 | 27.4 | +0.1% |
| 3Q17 | 26.5 | -5.3% |
| 2Q17 | 31.9 | +0.1% |
| 1Q17 | 7.6 | -15.7% |
| 4Q16 | 27.4 | -10.2% |
| 3Q16 | 28.0 | +54.2% |
| 2Q16 | 31.8 | +94.3% |
| 1Q16 | 9.0 | -25.4% |
| 4Q15 | 30.5 | +87.5% |
| 3Q15 | 18.2 | -57.9% |
| 2Q15 | 16.4 | +16.0% |
| 1Q15 | 12.1 | +348.7% |
| 4Q14 | 16.3 | +58.9% |
| 3Q14 | 43.1 | +149.2% |
| 2Q14 | 14.1 | -17.0% |
| 1Q14 | 2.7 | -40.0% |
| 4Q13 | 10.2 | -37.6% |
| 3Q13 | 17.3 | -15.9% |
| 2Q13 | 17.0 | +27.4% |
| 1Q13 | 4.5 | +20.1% |
| 4Q12 | 16.4 | -11.5% |
| 3Q12 | 20.6 | +12.0% |
| 2Q12 | 13.4 | -15.0% |
| 1Q12 | 3.7 | - |
| 4Q11 | 18.5 | - |
| 3Q11 | 18.4 | - |
| 2Q11 | 15.7 | - |