| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 12,939 | +16.3% |
| 2Q25 | 13,095 | +18.3% |
| 1Q25 | 12,213 | +19.3% |
| 4Q24 | 12,055 | +22.4% |
| 3Q24 | 11,129 | +24.6% |
| 2Q24 | 11,066 | +24.2% |
| 1Q24 | 10,240 | +20.3% |
| 4Q23 | 9,845 | +23.9% |
| 3Q23 | 8,935 | +18.6% |
| 2Q23 | 8,907 | +18.6% |
| 1Q23 | 8,514 | +17.0% |
| 4Q22 | 7,944 | +13.8% |
| 3Q22 | 7,534 | +15.3% |
| 2Q22 | 7,508 | +14.2% |
| 1Q22 | 7,277 | +15.2% |
| 4Q21 | 6,983 | +10.3% |
| 3Q21 | 6,536 | +11.5% |
| 2Q21 | 6,576 | +8.4% |
| 1Q21 | 6,317 | +2.6% |
| 4Q20 | 6,330 | +6.7% |
| 3Q20 | 5,862 | +7.9% |
| 2Q20 | 6,066 | +7.8% |
| 1Q20 | 6,160 | +9.1% |
| 4Q19 | 5,934 | +7.6% |
| 3Q19 | 5,430 | +6.3% |
| 2Q19 | 5,626 | +5.0% |
| 1Q19 | 5,644 | +13.4% |
| 4Q18 | 5,517 | +15.0% |
| 3Q18 | 5,109 | +9.9% |
| 2Q18 | 5,358 | +12.5% |
| 1Q18 | 4,977 | +7.0% |
| 4Q17 | 4,795 | +5.0% |
| 3Q17 | 4,648 | +11.0% |
| 2Q17 | 4,765 | +7.9% |
| 1Q17 | 4,652 | +5.3% |
| 4Q16 | 4,566 | +6.6% |
| 3Q16 | 4,188 | +5.9% |
| 2Q16 | 4,417 | +7.9% |
| 1Q16 | 4,418 | - |
| 4Q15 | 4,283 | -7.3% |
| 3Q15 | 3,953 | - |
| 2Q15 | 4,095 | - |
| 4Q14 | 4,621 | - |