| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 14,051 | +3.7% |
| 2Q25 | 14,190 | +3.7% |
| 1Q25 | 14,114 | +3.9% |
| 4Q24 | 13,964 | +2.9% |
| 3Q24 | 13,553 | +2.3% |
| 2Q24 | 13,683 | +4.2% |
| 1Q24 | 13,583 | +4.3% |
| 4Q23 | 13,568 | +4.1% |
| 3Q23 | 13,245 | +3.4% |
| 2Q23 | 13,129 | +2.5% |
| 1Q23 | 13,019 | +2.1% |
| 4Q22 | 13,032 | +2.1% |
| 3Q22 | 12,813 | +2.9% |
| 2Q22 | 12,813 | +2.9% |
| 1Q22 | 12,746 | +2.7% |
| 4Q21 | 12,760 | +3.4% |
| 3Q21 | 12,452 | +3.3% |
| 2Q21 | 12,448 | +3.1% |
| 1Q21 | 12,417 | +3.4% |
| 4Q20 | 12,342 | +1.9% |
| 3Q20 | 12,055 | +3.0% |
| 2Q20 | 12,071 | +2.9% |
| 1Q20 | 12,012 | +3.3% |
| 4Q19 | 12,107 | +5.1% |
| 3Q19 | 11,709 | +5.8% |
| 2Q19 | 11,728 | +6.7% |
| 1Q19 | 11,625 | +6.9% |
| 4Q18 | 11,514 | +7.7% |
| 3Q18 | 11,069 | +8.4% |
| 2Q18 | 10,994 | +8.1% |
| 1Q18 | 10,879 | +7.4% |
| 4Q17 | 10,693 | +6.7% |
| 3Q17 | 10,215 | +5.8% |
| 2Q17 | 10,173 | +4.9% |
| 1Q17 | 10,132 | +5.5% |
| 4Q16 | 10,021 | +6.7% |
| 3Q16 | 9,652 | +7.0% |
| 2Q16 | 9,693 | - |
| 1Q16 | 9,601 | - |
| 4Q15 | 9,388 | +15.1% |
| 3Q15 | 9,022 | - |
| 4Q14 | 8,158 | - |