| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 18.1 | +2.6% |
| 2Q26 | 16.2 | +126.8% |
| 1Q26 | 14.2 | +112.8% |
| 4Q25 | 10.9 | +230.3% |
| 3Q25 | 17.7 | +135.6% |
| 2Q25 | 7.1 | -5.6% |
| 1Q25 | 6.7 | +161.5% |
| 4Q24 | 3.3 | -43.4% |
| 3Q24 | 7.5 | -640.8% |
| 2Q24 | 7.6 | +44.2% |
| 1Q24 | 2.5 | -1230.9% |
| 4Q23 | 5.9 | +48.0% |
| 3Q23 | -1.4 | -120.0% |
| 2Q23 | 5.3 | +8.4% |
| 1Q23 | -0.2 | -103.7% |
| 4Q22 | 4.0 | -64.9% |
| 3Q22 | 6.9 | +20.3% |
| 2Q22 | 4.8 | -35.2% |
| 1Q22 | 6.1 | -7.4% |
| 4Q21 | 11.3 | +6.8% |
| 3Q21 | 5.8 | +9.0% |
| 2Q21 | 7.5 | +165.9% |
| 1Q21 | 6.6 | +383.3% |
| 4Q20 | 10.5 | -32.1% |
| 3Q20 | 5.3 | -32.6% |
| 2Q20 | 2.8 | -72.0% |
| 1Q20 | 1.4 | +9.1% |
| 4Q19 | 15.5 | +41.2% |
| 3Q19 | 7.8 | +160.7% |
| 2Q19 | 10.0 | +15.7% |
| 1Q19 | 1.2 | -89.1% |
| 4Q18 | 11.0 | +172.0% |
| 3Q18 | 3.0 | -69.9% |
| 2Q18 | 8.7 | -7.2% |
| 1Q18 | 11.4 | +2.0% |
| 4Q17 | 4.0 | -71.0% |
| 3Q17 | 10.0 | -4.4% |
| 2Q17 | 9.4 | - |
| 1Q17 | 11.2 | - |
| 4Q16 | 13.9 | - |
| 3Q16 | 10.4 | - |