| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 29,043 | +3.1% |
| 1Q26 | 28,001 | +2.4% |
| 4Q25 | 30,147 | +6.2% |
| 3Q25 | 29,231 | +6.5% |
| 2Q25 | 28,157 | +6.6% |
| 1Q25 | 27,344 | +7.5% |
| 4Q24 | 28,378 | +8.8% |
| 3Q24 | 27,445 | +9.0% |
| 2Q24 | 26,426 | +9.7% |
| 1Q24 | 25,429 | +9.6% |
| 4Q23 | 26,091 | +11.4% |
| 3Q23 | 25,184 | +11.5% |
| 2Q23 | 24,090 | +12.3% |
| 1Q23 | 23,195 | +11.9% |
| 4Q22 | 23,427 | +15.1% |
| 3Q22 | 22,577 | +16.5% |
| 2Q22 | 21,457 | +14.9% |
| 1Q22 | 20,733 | +12.8% |
| 4Q21 | 20,356 | +8.8% |
| 3Q21 | 19,384 | +6.0% |
| 2Q21 | 18,682 | +5.1% |
| 1Q21 | 18,387 | +6.1% |
| 4Q20 | 18,705 | +6.6% |
| 3Q20 | 18,293 | +6.6% |
| 2Q20 | 17,781 | +7.2% |
| 1Q20 | 17,330 | +8.6% |
| 4Q19 | 17,541 | +9.2% |
| 3Q19 | 17,156 | +10.5% |
| 2Q19 | 16,585 | +11.2% |
| 1Q19 | 15,954 | +11.8% |
| 4Q18 | 16,069 | +12.7% |
| 3Q18 | 15,521 | +13.5% |
| 2Q18 | 14,912 | +13.6% |
| 1Q18 | 14,272 | +12.7% |
| 4Q17 | 14,254 | +10.8% |
| 3Q17 | 13,671 | +9.0% |
| 2Q17 | 13,124 | +7.2% |
| 1Q17 | 12,666 | - |
| 4Q16 | 12,866 | +6.8% |
| 3Q16 | 12,544 | - |
| 2Q16 | 12,247 | - |
| 4Q15 | 12,042 | - |