| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.3 | -18.9% |
| 4Q25 | 2.6 | -147.7% |
| 3Q25 | 5.3 | +67.3% |
| 2Q25 | -0.7 | -196.2% |
| 1Q25 | 1.2 | -76.9% |
| 4Q24 | -5.4 | -225.8% |
| 3Q24 | 3.2 | -25.2% |
| 2Q24 | 0.7 | -120.7% |
| 1Q24 | 5.3 | +311.8% |
| 4Q23 | 4.3 | -3.2% |
| 3Q23 | 4.2 | -12.8% |
| 2Q23 | -3.5 | -21.4% |
| 1Q23 | 1.3 | -130.2% |
| 4Q22 | 4.4 | -133.7% |
| 3Q22 | 4.8 | -140.8% |
| 2Q22 | -4.5 | -82.8% |
| 1Q22 | -4.3 | -75.2% |
| 4Q21 | -13.1 | -633.1% |
| 3Q21 | -11.9 | -271.8% |
| 2Q21 | -26.1 | -503.0% |
| 1Q21 | -17.2 | -538.7% |
| 4Q20 | 2.5 | -64.2% |
| 3Q20 | 6.9 | -46.9% |
| 2Q20 | 6.5 | -30.1% |
| 1Q20 | 3.9 | -66.6% |
| 4Q19 | 6.9 | +3.6% |
| 3Q19 | 13.0 | +7.0% |
| 2Q19 | 9.3 | -11.4% |
| 1Q19 | 11.7 | +21.7% |
| 4Q18 | 6.6 | -33.9% |
| 3Q18 | 12.2 | -15.7% |
| 2Q18 | 10.5 | +6.4% |
| 1Q18 | 9.6 | -32.8% |
| 4Q17 | 10.0 | -47.6% |
| 3Q17 | 14.4 | -38.2% |
| 2Q17 | 9.8 | - |
| 1Q17 | 14.3 | - |
| 4Q16 | 19.1 | - |
| 3Q16 | 23.3 | - |