| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 322,027 | +8.1% |
| 2Q26 | 307,924 | +4.6% |
| 1Q26 | 302,939 | +4.7% |
| 4Q25 | 300,680 | +7.5% |
| 3Q25 | 297,904 | +6.6% |
| 2Q25 | 294,324 | +9.8% |
| 1Q25 | 289,433 | +11.6% |
| 4Q24 | 279,627 | +10.7% |
| 3Q24 | 279,587 | +12.0% |
| 2Q24 | 268,122 | +8.4% |
| 1Q24 | 259,333 | +7.3% |
| 4Q23 | 252,677 | +6.1% |
| 3Q23 | 249,682 | +5.9% |
| 2Q23 | 247,244 | +6.6% |
| 1Q23 | 241,705 | +7.3% |
| 4Q22 | 238,185 | +10.3% |
| 3Q22 | 235,818 | +12.1% |
| 2Q22 | 232,014 | +14.2% |
| 1Q22 | 225,265 | +14.2% |
| 4Q21 | 215,899 | +11.8% |
| 3Q21 | 210,366 | +10.5% |
| 2Q21 | 203,212 | +11.5% |
| 1Q21 | 197,174 | +12.4% |
| 4Q20 | 193,183 | +13.9% |
| 3Q20 | 190,386 | +13.9% |
| 2Q20 | 182,249 | +10.6% |
| 1Q20 | 175,379 | +9.4% |
| 4Q19 | 169,587 | +9.2% |
| 3Q19 | 167,148 | +12.9% |
| 2Q19 | 164,853 | +14.4% |
| 1Q19 | 160,353 | +11.7% |
| 4Q18 | 155,268 | +9.7% |
| 3Q18 | 148,001 | +3.9% |
| 2Q18 | 144,090 | +4.5% |
| 1Q18 | 143,563 | +7.4% |
| 4Q17 | 141,527 | +8.0% |
| 3Q17 | 142,389 | +11.1% |
| 2Q17 | 137,881 | +9.2% |
| 1Q17 | 133,656 | +7.6% |
| 4Q16 | 131,095 | +5.5% |
| 3Q16 | 128,170 | - |
| 2Q16 | 126,268 | - |
| 1Q16 | 124,240 | - |
| 4Q15 | 124,269 | - |