| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q23 | 19.7 | +0.3% |
| 1Q23 | 17.24 | -33.4% |
| 3Q22 | 17.52 | -19.6% |
| 2Q22 | 19.63 | +38.2% |
| 1Q22 | 25.91 | +19.6% |
| 3Q21 | 21.8 | -21.1% |
| 2Q21 | 14.21 | -42.3% |
| 1Q21 | 21.67 | +81.6% |
| 3Q20 | 27.64 | -4432.0% |
| 2Q20 | 24.64 | +377.2% |
| 1Q20 | 11.93 | -291.8% |
| 3Q19 | -0.64 | -106.7% |
| 2Q19 | 5.16 | +0.2% |
| 1Q19 | -6.22 | -158.2% |
| 3Q18 | 9.55 | -42.9% |
| 2Q18 | 5.15 | +42.2% |
| 1Q18 | 10.68 | +1350.2% |
| 3Q17 | 16.72 | +52.0% |
| 2Q17 | 3.62 | +602.1% |
| 1Q17 | 0.74 | -94.1% |
| 3Q16 | 11.0 | - |
| 2Q16 | 0.52 | - |
| 1Q16 | 12.49 | - |
| 3Q14 | -8.76 | -397.0% |
| 2Q14 | -14.59 | -365.7% |
| 1Q14 | -9.93 | -355.2% |
| 3Q13 | 2.95 | -38.5% |
| 2Q13 | 5.49 | -58.4% |
| 1Q13 | 3.89 | -71.1% |
| 3Q12 | 4.8 | -66.6% |
| 2Q12 | 13.2 | -10.5% |
| 1Q12 | 13.44 | +18.2% |
| 3Q11 | 14.35 | - |
| 2Q11 | 14.74 | - |
| 1Q11 | 11.37 | - |