| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 10,448 | +6.9% |
| 1Q26 | 10,768 | +13.0% |
| 4Q25 | 10,658 | +8.1% |
| 3Q25 | 10,046 | +4.0% |
| 2Q25 | 9,774 | +5.7% |
| 1Q25 | 9,527 | +7.1% |
| 4Q24 | 9,856 | +11.5% |
| 3Q24 | 9,661 | +11.2% |
| 2Q24 | 9,251 | +11.5% |
| 1Q24 | 8,892 | +10.1% |
| 4Q23 | 8,839 | +12.7% |
| 3Q23 | 8,690 | +18.1% |
| 2Q23 | 8,296 | +18.0% |
| 1Q23 | 8,075 | +20.0% |
| 4Q22 | 7,844 | +20.3% |
| 3Q22 | 7,361 | +11.5% |
| 2Q22 | 7,028 | +12.2% |
| 1Q22 | 6,730 | +12.7% |
| 4Q21 | 6,521 | +11.8% |
| 3Q21 | 6,601 | +17.4% |
| 2Q21 | 6,265 | +13.1% |
| 1Q21 | 5,971 | +13.3% |
| 4Q20 | 5,831 | +12.0% |
| 3Q20 | 5,622 | +10.6% |
| 2Q20 | 5,539 | +12.1% |
| 1Q20 | 5,272 | +10.1% |
| 4Q19 | 5,206 | +10.2% |
| 3Q19 | 5,083 | +10.8% |
| 2Q19 | 4,941 | +9.0% |
| 1Q19 | 4,787 | +8.6% |
| 4Q18 | 4,722 | +10.6% |
| 3Q18 | 4,588 | +10.9% |
| 2Q18 | 4,533 | +16.3% |
| 1Q18 | 4,407 | +20.1% |
| 4Q17 | 4,271 | +19.2% |
| 3Q17 | 4,137 | +25.2% |
| 2Q17 | 3,897 | +24.2% |
| 1Q17 | 3,669 | - |
| 4Q16 | 3,583 | +17.7% |
| 3Q16 | 3,303 | - |
| 2Q16 | 3,138 | - |
| 4Q15 | 3,044 | - |