| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 222,495 | +8.1% |
| 1Q26 | 215,262 | +6.8% |
| 4Q25 | 213,953 | +8.4% |
| 3Q25 | 207,482 | +8.3% |
| 2Q25 | 205,810 | +9.2% |
| 1Q25 | 201,571 | +8.1% |
| 4Q24 | 197,418 | +6.8% |
| 3Q24 | 191,574 | +4.1% |
| 2Q24 | 188,436 | +2.1% |
| 1Q24 | 186,515 | +2.2% |
| 4Q23 | 184,852 | +2.4% |
| 3Q23 | 184,014 | +10.9% |
| 2Q23 | 184,575 | +12.3% |
| 1Q23 | 182,493 | +14.1% |
| 4Q22 | 180,534 | +14.7% |
| 3Q22 | 165,910 | +9.1% |
| 2Q22 | 164,313 | +13.1% |
| 1Q22 | 159,998 | +13.9% |
| 4Q21 | 157,332 | +14.3% |
| 3Q21 | 152,116 | +12.1% |
| 2Q21 | 145,226 | +11.2% |
| 1Q21 | 140,436 | +12.3% |
| 4Q20 | 137,665 | +12.9% |
| 3Q20 | 135,739 | +26.6% |
| 2Q20 | 130,563 | +27.8% |
| 1Q20 | 125,022 | +30.2% |
| 4Q19 | 121,901 | +34.3% |
| 3Q19 | 107,180 | +36.7% |
| 2Q19 | 102,194 | +42.1% |
| 1Q19 | 96,019 | +51.0% |
| 4Q18 | 90,752 | +25.2% |
| 3Q18 | 78,396 | +73.4% |
| 2Q18 | 71,923 | +85.4% |
| 1Q18 | 63,606 | +142.8% |
| 4Q17 | 72,511 | -218.3% |
| 3Q17 | 45,212 | -159.1% |
| 2Q17 | 38,794 | -7.8% |
| 1Q17 | 26,198 | -33.4% |
| 4Q16 | -61,281 | -256.0% |
| 3Q16 | -76,523 | - |
| 2Q16 | 42,066 | - |
| 1Q16 | 39,343 | - |
| 4Q15 | 39,286 | - |