| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 28.0 | +36.9% |
| 1Q25 | 17.6 | +0.2% |
| 3Q24 | 29.9 | +40.9% |
| 2Q24 | 20.5 | -235.0% |
| 1Q24 | 17.5 | -5.6% |
| 3Q23 | 21.2 | -35.5% |
| 2Q23 | -15.1 | -153.0% |
| 1Q23 | 18.6 | -60.4% |
| 3Q22 | 32.9 | -23.0% |
| 2Q22 | 28.6 | -38.3% |
| 1Q22 | 47.0 | -1.7% |
| 3Q21 | 42.8 | +6.6% |
| 2Q21 | 46.3 | +103.9% |
| 1Q21 | 47.8 | -101.7% |
| 4Q20 | 46.0 | -625.7% |
| 3Q20 | 40.1 | +18.0% |
| 2Q20 | 22.7 | -55.5% |
| 1Q20 | -2879.6 | -6755.5% |
| 4Q19 | -8.8 | -83.1% |
| 3Q19 | 34.0 | +281.1% |
| 2Q19 | 51.1 | +80.6% |
| 1Q19 | 43.3 | +142.3% |
| 4Q18 | -51.9 | -232.4% |
| 3Q18 | 8.9 | -65.6% |
| 2Q18 | 28.3 | +5.5% |
| 1Q18 | 17.9 | -39.0% |
| 4Q17 | 39.2 | +1796.8% |
| 3Q17 | 25.9 | -416.8% |
| 2Q17 | 26.8 | +140.6% |
| 1Q17 | 29.3 | +823.8% |
| 4Q16 | 2.1 | -109.4% |
| 3Q16 | -8.2 | -95.4% |
| 2Q16 | 11.2 | -79.9% |
| 1Q16 | 3.2 | -94.1% |
| 4Q15 | -22.1 | -6.0% |
| 3Q15 | -177.8 | -865.5% |
| 2Q15 | 55.4 | +16.5% |
| 1Q15 | 54.1 | +31.5% |
| 4Q14 | -23.5 | -153.9% |
| 3Q14 | 23.2 | -2499.1% |
| 2Q14 | 47.5 | +27.9% |
| 1Q14 | 41.2 | +4.2% |
| 4Q13 | 43.6 | +126.3% |
| 3Q13 | -1.0 | -101.4% |
| 2Q13 | 37.2 | - |
| 1Q13 | 39.5 | -70.9% |
| 4Q12 | 19.3 | - |
| 3Q12 | 70.2 | - |
| 1Q12 | 135.5 | - |