| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 27,216 | +6.8% |
| 1Q26 | 25,987 | +10.8% |
| 4Q25 | 26,031 | +11.4% |
| 3Q25 | 25,801 | +10.6% |
| 2Q25 | 25,492 | +11.3% |
| 1Q25 | 23,444 | +8.7% |
| 4Q24 | 23,362 | +8.1% |
| 3Q24 | 23,333 | +12.0% |
| 2Q24 | 22,904 | +9.7% |
| 1Q24 | 21,570 | +20.2% |
| 4Q23 | 21,613 | +21.3% |
| 3Q23 | 20,836 | +19.4% |
| 2Q23 | 20,877 | +20.0% |
| 1Q23 | 17,952 | +6.1% |
| 4Q22 | 17,822 | +3.8% |
| 3Q22 | 17,455 | +1.5% |
| 2Q22 | 17,399 | +4.1% |
| 1Q22 | 16,924 | +11.4% |
| 4Q21 | 17,166 | +12.1% |
| 3Q21 | 17,194 | +12.2% |
| 2Q21 | 16,714 | +12.6% |
| 1Q21 | 15,196 | +12.2% |
| 4Q20 | 15,307 | +12.0% |
| 3Q20 | 15,323 | +11.4% |
| 2Q20 | 14,840 | +11.5% |
| 1Q20 | 13,540 | +9.3% |
| 4Q19 | 13,661 | +9.6% |
| 3Q19 | 13,759 | +9.2% |
| 2Q19 | 13,311 | +11.1% |
| 1Q19 | 12,387 | +3.1% |
| 4Q18 | 12,467 | +8.0% |
| 3Q18 | 12,600 | +8.5% |
| 2Q18 | 11,982 | +9.0% |
| 1Q18 | 12,011 | +9.4% |
| 4Q17 | 11,545 | +10.8% |
| 3Q17 | 11,615 | -0.7% |
| 2Q17 | 10,992 | +3.0% |
| 1Q17 | 10,983 | +3.1% |
| 4Q16 | 10,416 | +1.9% |
| 3Q16 | 11,702 | - |
| 2Q16 | 10,675 | - |
| 1Q16 | 10,658 | - |
| 4Q15 | 10,224 | - |