| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.7 | -30.0% |
| 2Q26 | 8.6 | +9.8% |
| 1Q26 | 19.7 | -3.5% |
| 4Q25 | 18.7 | +12.6% |
| 3Q25 | 6.7 | +8.4% |
| 2Q25 | 7.8 | -23.5% |
| 1Q25 | 20.4 | -8.6% |
| 4Q24 | 16.6 | +1.2% |
| 3Q24 | 6.2 | -18.8% |
| 2Q24 | 10.2 | +47.3% |
| 1Q24 | 22.3 | -0.5% |
| 4Q23 | 16.4 | +0.8% |
| 3Q23 | 7.6 | +96.1% |
| 2Q23 | 6.9 | -20.3% |
| 1Q23 | 22.4 | -5.9% |
| 4Q22 | 16.3 | -6.9% |
| 3Q22 | 3.9 | -297.6% |
| 2Q22 | 8.7 | -14978.3% |
| 1Q22 | 23.9 | +11.4% |
| 4Q21 | 17.5 | +20.0% |
| 3Q21 | -2.0 | -137.4% |
| 2Q21 | -0.1 | -102.4% |
| 1Q21 | 21.4 | +2.5% |
| 4Q20 | 14.6 | -7.1% |
| 3Q20 | 5.2 | -133.4% |
| 2Q20 | 2.5 | +26832.3% |
| 1Q20 | 20.9 | -8.9% |
| 4Q19 | 15.7 | +6.4% |
| 3Q19 | -15.6 | -14.3% |
| 2Q19 | 0.0 | -100.8% |
| 1Q19 | 22.9 | -9.7% |
| 4Q18 | 14.7 | +36.3% |
| 3Q18 | -18.3 | +88.6% |
| 2Q18 | -1.2 | -79.8% |
| 1Q18 | 25.4 | -6.4% |
| 4Q17 | 10.8 | -15.9% |
| 3Q17 | -9.7 | -5.7% |
| 2Q17 | -5.9 | -5090.9% |
| 1Q17 | 27.1 | +1.2% |
| 4Q16 | 12.9 | - |
| 3Q16 | -10.3 | - |
| 2Q16 | 0.1 | - |
| 1Q16 | 26.8 | - |