| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,836 | +12.6% |
| 2Q26 | 3,582 | +13.1% |
| 1Q26 | 3,535 | +11.1% |
| 4Q25 | 3,623 | +9.3% |
| 3Q25 | 3,407 | +9.4% |
| 2Q25 | 3,166 | +3.7% |
| 1Q25 | 3,182 | +4.8% |
| 4Q24 | 3,317 | +7.2% |
| 3Q24 | 3,113 | +3.1% |
| 2Q24 | 3,054 | +6.4% |
| 1Q24 | 3,036 | +5.2% |
| 4Q23 | 3,094 | +4.3% |
| 3Q23 | 3,020 | +5.6% |
| 2Q23 | 2,870 | +4.3% |
| 1Q23 | 2,886 | +5.3% |
| 4Q22 | 2,968 | +7.3% |
| 3Q22 | 2,859 | +10.3% |
| 2Q22 | 2,752 | +12.3% |
| 1Q22 | 2,741 | +11.0% |
| 4Q21 | 2,767 | +10.1% |
| 3Q21 | 2,591 | +6.8% |
| 2Q21 | 2,451 | +5.5% |
| 1Q21 | 2,470 | +12.3% |
| 4Q20 | 2,512 | +9.3% |
| 3Q20 | 2,425 | +12.0% |
| 2Q20 | 2,322 | +11.2% |
| 1Q20 | 2,199 | +4.1% |
| 4Q19 | 2,299 | +2.9% |
| 3Q19 | 2,166 | +4.8% |
| 2Q19 | 2,088 | +4.8% |
| 1Q19 | 2,112 | +3.3% |
| 4Q18 | 2,235 | +4.2% |
| 3Q18 | 2,067 | +1.1% |
| 2Q18 | 1,992 | -0.1% |
| 1Q18 | 2,045 | +1.8% |
| 4Q17 | 2,146 | +2.1% |
| 3Q17 | 2,044 | -0.4% |
| 2Q17 | 1,994 | +1.4% |
| 1Q17 | 2,008 | +1.4% |
| 4Q16 | 2,102 | +1.6% |
| 3Q16 | 2,052 | - |
| 2Q16 | 1,967 | - |
| 1Q16 | 1,979 | - |
| 4Q15 | 2,068 | - |