| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 23.0 | +55.2% |
| 2Q26 | 19.7 | +17.2% |
| 1Q26 | 18.0 | +83.8% |
| 4Q25 | 18.8 | +5.9% |
| 3Q25 | 14.8 | +6.1% |
| 2Q25 | 16.9 | -11.1% |
| 1Q25 | 9.8 | -40.0% |
| 4Q24 | 17.8 | -9.2% |
| 3Q24 | 14.0 | -39.8% |
| 2Q24 | 18.9 | +2.1% |
| 1Q24 | 16.3 | -19.4% |
| 4Q23 | 19.5 | -9.6% |
| 3Q23 | 23.2 | +39.4% |
| 2Q23 | 18.6 | -11.1% |
| 1Q23 | 20.3 | -29.8% |
| 4Q22 | 21.6 | +99.3% |
| 3Q22 | 16.7 | +22.9% |
| 2Q22 | 20.9 | +19.8% |
| 1Q22 | 28.9 | +30.7% |
| 4Q21 | 10.9 | -53.3% |
| 3Q21 | 13.6 | -44.6% |
| 2Q21 | 17.4 | -13.5% |
| 1Q21 | 22.1 | -13.7% |
| 4Q20 | 23.3 | +32.4% |
| 3Q20 | 24.5 | +16.7% |
| 2Q20 | 20.1 | +62.8% |
| 1Q20 | 25.6 | +107.2% |
| 4Q19 | 17.6 | -2989.7% |
| 3Q19 | 21.0 | +547.6% |
| 2Q19 | 12.4 | -18542.9% |
| 1Q19 | 12.4 | +616.8% |
| 4Q18 | -0.6 | -106.2% |
| 3Q18 | 3.2 | -57.3% |
| 2Q18 | -0.1 | -100.9% |
| 1Q18 | 1.7 | -84.1% |
| 4Q17 | 9.8 | -32.7% |
| 3Q17 | 7.6 | -45.2% |
| 2Q17 | 7.4 | -46.6% |
| 1Q17 | 10.9 | -22.9% |
| 4Q16 | 14.5 | +2.0% |
| 3Q16 | 13.8 | +131.8% |
| 2Q16 | 13.8 | +2.2% |
| 1Q16 | 14.1 | -30.1% |
| 4Q15 | 14.2 | +46.3% |
| 3Q15 | 6.0 | -51.5% |
| 2Q15 | 13.5 | -18.5% |
| 1Q15 | 20.2 | +43.1% |
| 4Q14 | 9.7 | -12.7% |
| 3Q14 | 12.3 | -11.8% |
| 2Q14 | 16.5 | +80.0% |
| 1Q14 | 14.1 | +6.4% |
| 4Q13 | 11.1 | +43.6% |
| 3Q13 | 14.0 | +6.6% |
| 2Q13 | 9.2 | -50.9% |
| 1Q13 | 13.3 | - |
| 4Q12 | 7.8 | - |
| 3Q12 | 13.1 | - |
| 2Q12 | 18.7 | - |