| （単位：千円） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 475,598 | +7.3% |
| 4Q25 | 570,167 | +69.8% |
| 3Q25 | 488,000 | +42.9% |
| 2Q25 | 518,403 | +29.6% |
| 1Q25 | 443,417 | +36.1% |
| 4Q24 | 335,782 | -6.0% |
| 3Q24 | 341,485 | -25.6% |
| 2Q24 | 400,105 | -5.0% |
| 1Q24 | 325,922 | +21.2% |
| 4Q23 | 357,059 | +2.3% |
| 3Q23 | 459,077 | +2.7% |
| 2Q23 | 421,264 | +22.3% |
| 1Q23 | 268,874 | +7.9% |
| 4Q22 | 348,961 | +18.7% |
| 3Q22 | 447,140 | +28.2% |
| 2Q22 | 344,438 | -22.4% |
| 1Q22 | 249,182 | +15.4% |
| 4Q21 | 294,100 | +24.7% |
| 3Q21 | 348,838 | +39.5% |
| 2Q21 | 443,729 | +114.8% |
| 1Q21 | 216,019 | +15.2% |
| 4Q20 | 235,822 | +19.1% |
| 3Q20 | 250,062 | +5.8% |
| 2Q20 | 206,614 | -0.8% |
| 1Q20 | 187,591 | +3.2% |
| 4Q19 | 198,079 | -9.6% |
| 3Q19 | 236,433 | +45.2% |
| 2Q19 | 208,367 | +111.3% |
| 1Q19 | 181,746 | +457.0% |
| 4Q18 | 219,029 | -3778.1% |
| 3Q18 | 162,871 | +182.5% |
| 2Q18 | 98,629 | +282.8% |
| 1Q18 | 32,629 | +38.0% |
| 4Q17 | -5,955 | -105.7% |
| 3Q17 | 57,651 | -63.3% |
| 2Q17 | 25,764 | - |
| 1Q17 | 23,638 | - |
| 4Q16 | 104,757 | - |
| 3Q16 | 157,249 | - |