| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.6 | -7.9% |
| 2Q26 | 3.6 | -26.0% |
| 1Q26 | 3.2 | -45.3% |
| 4Q25 | 1.6 | -38.8% |
| 3Q25 | 2.8 | -37.8% |
| 2Q25 | 4.8 | +39.8% |
| 1Q25 | 5.8 | +31.3% |
| 4Q24 | 2.6 | +279.4% |
| 3Q24 | 4.5 | +82.4% |
| 2Q24 | 3.4 | -268.8% |
| 1Q24 | 4.4 | -777.0% |
| 4Q23 | 0.7 | -135.6% |
| 3Q23 | 2.5 | -1341.2% |
| 2Q23 | -2.0 | -422.4% |
| 1Q23 | -0.6 | -522.7% |
| 4Q22 | -1.9 | -158.9% |
| 3Q22 | -0.2 | -105.7% |
| 2Q22 | 0.6 | -89.5% |
| 1Q22 | 0.2 | -96.6% |
| 4Q21 | 3.2 | +22.9% |
| 3Q21 | 3.5 | -27.5% |
| 2Q21 | 6.0 | +163.5% |
| 1Q21 | 4.5 | -240.1% |
| 4Q20 | 2.6 | +706.6% |
| 3Q20 | 4.8 | +69.6% |
| 2Q20 | 2.3 | +34.3% |
| 1Q20 | -3.2 | -365.8% |
| 4Q19 | 0.3 | -304.7% |
| 3Q19 | 2.8 | +23.8% |
| 2Q19 | 1.7 | -33.7% |
| 1Q19 | 1.2 | -50.6% |
| 4Q18 | -0.2 | -64.9% |
| 3Q18 | 2.3 | -262.1% |
| 2Q18 | 2.6 | -341.7% |
| 1Q18 | 2.5 | -276.4% |
| 4Q17 | -0.5 | -122.6% |
| 3Q17 | -1.4 | -155.4% |
| 2Q17 | -1.1 | - |
| 1Q17 | -1.4 | - |
| 4Q16 | 2.0 | - |
| 3Q16 | 2.5 | - |