| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,341 | +6.2% |
| 1Q26 | 1,299 | +4.2% |
| 4Q25 | 1,331 | +9.7% |
| 3Q25 | 1,300 | +5.0% |
| 2Q25 | 1,263 | +3.7% |
| 1Q25 | 1,247 | +6.0% |
| 4Q24 | 1,213 | +7.5% |
| 3Q24 | 1,238 | +4.7% |
| 2Q24 | 1,219 | +2.8% |
| 1Q24 | 1,176 | +3.1% |
| 4Q23 | 1,129 | +0.8% |
| 3Q23 | 1,183 | +9.3% |
| 2Q23 | 1,185 | +11.1% |
| 1Q23 | 1,141 | +10.5% |
| 4Q22 | 1,120 | +10.1% |
| 3Q22 | 1,082 | +10.9% |
| 2Q22 | 1,067 | +11.5% |
| 1Q22 | 1,032 | +11.1% |
| 4Q21 | 1,017 | +9.8% |
| 3Q21 | 976 | +6.1% |
| 2Q21 | 957 | +5.0% |
| 1Q21 | 929 | +4.7% |
| 4Q20 | 926 | +2.7% |
| 3Q20 | 920 | - |
| 2Q20 | 911 | - |
| 1Q20 | 887 | - |
| 4Q19 | 902 | +822.0% |
| 4Q18 | 98 | -9.2% |
| 4Q17 | 108 | -12.9% |
| 4Q16 | 124 | -4.6% |
| 4Q15 | 130 | - |