| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 603,123 | +239.0% |
| 4Q25 | 703,281 | +218.5% |
| 3Q25 | 498,368 | +988.5% |
| 2Q25 | 374,515 | +435.0% |
| 1Q25 | 177,920 | -44.8% |
| 4Q24 | 220,810 | -68.3% |
| 3Q24 | 45,786 | -84.8% |
| 2Q24 | 70,007 | -74.4% |
| 1Q24 | 322,605 | +5.7% |
| 4Q23 | 697,110 | +71.4% |
| 3Q23 | 300,766 | -49.6% |
| 2Q23 | 273,182 | -56.9% |
| 1Q23 | 305,328 | -55.7% |
| 4Q22 | 406,710 | -49.8% |
| 3Q22 | 597,268 | -29.4% |
| 2Q22 | 633,431 | -32.9% |
| 1Q22 | 689,119 | -26.6% |
| 4Q21 | 810,896 | -4.7% |
| 3Q21 | 846,421 | +5.0% |
| 2Q21 | 944,401 | +29.9% |
| 1Q21 | 939,265 | +44.0% |
| 4Q20 | 851,014 | +52.2% |
| 3Q20 | 805,961 | +64.1% |
| 2Q20 | 726,882 | +72.2% |
| 1Q20 | 652,309 | +84.0% |
| 4Q19 | 559,324 | +57.3% |
| 3Q19 | 491,096 | +54.0% |
| 2Q19 | 422,174 | +33.0% |
| 1Q19 | 354,469 | +12.0% |
| 4Q18 | 355,514 | +9.9% |
| 3Q18 | 318,872 | +8.3% |
| 2Q18 | 317,474 | +10.0% |
| 1Q18 | 316,393 | +8.6% |
| 4Q17 | 323,570 | -5.6% |
| 3Q17 | 294,324 | -17.3% |
| 2Q17 | 288,663 | -16.7% |
| 1Q17 | 291,456 | -1.8% |
| 4Q16 | 342,847 | +16.9% |
| 3Q16 | 355,734 | - |
| 2Q16 | 346,650 | - |
| 1Q16 | 296,744 | - |
| 4Q15 | 293,210 | +87.4% |
| 4Q14 | 156,470 | - |