| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,474 | -1.4% |
| 1Q26 | 14,304 | +9.0% |
| 4Q25 | 15,262 | +5.1% |
| 3Q25 | 13,041 | +13.7% |
| 2Q25 | 13,672 | +16.1% |
| 1Q25 | 13,126 | +7.1% |
| 4Q24 | 14,522 | +11.7% |
| 3Q24 | 11,471 | +26.1% |
| 2Q24 | 11,781 | +31.1% |
| 1Q24 | 12,252 | +39.8% |
| 4Q23 | 13,006 | +36.5% |
| 3Q23 | 9,097 | +12.1% |
| 2Q23 | 8,985 | +4.1% |
| 1Q23 | 8,764 | +58.0% |
| 4Q22 | 9,529 | +54.1% |
| 3Q22 | 8,113 | +19.8% |
| 2Q22 | 8,631 | +18.8% |
| 1Q22 | 5,546 | -17.3% |
| 4Q21 | 6,185 | -16.5% |
| 3Q21 | 6,772 | -6.0% |
| 2Q21 | 7,266 | +11.8% |
| 1Q21 | 6,705 | +5.9% |
| 4Q20 | 7,412 | +43.9% |
| 3Q20 | 7,203 | +124.1% |
| 2Q20 | 6,500 | +161.2% |
| 1Q20 | 6,331 | +156.1% |
| 4Q19 | 5,150 | +102.0% |
| 3Q19 | 3,215 | +33.2% |
| 2Q19 | 2,489 | +5.3% |
| 1Q19 | 2,472 | +8.0% |
| 4Q18 | 2,550 | +82.3% |
| 3Q18 | 2,413 | +78.0% |
| 2Q18 | 2,363 | +76.3% |
| 1Q18 | 2,289 | +536.0% |
| 4Q17 | 1,398 | +212.3% |
| 3Q17 | 1,355 | +229.0% |
| 2Q17 | 1,340 | +220.0% |
| 1Q17 | 359 | - |
| 4Q16 | 447 | +6605.0% |
| 3Q16 | 412 | - |
| 2Q16 | 418 | - |
| 4Q15 | 6 | - |