| （単位：十億円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,651 | -2.7% |
| 1Q26 | 3,554 | -1.8% |
| 4Q25 | 3,820 | +8.3% |
| 3Q25 | 3,807 | +12.6% |
| 2Q25 | 3,752 | +13.4% |
| 1Q25 | 3,621 | +13.7% |
| 4Q24 | 3,526 | +14.5% |
| 3Q24 | 3,381 | +17.6% |
| 2Q24 | 3,309 | +17.8% |
| 1Q24 | 3,186 | +19.8% |
| 4Q23 | 3,079 | +22.4% |
| 3Q23 | 2,875 | +20.9% |
| 2Q23 | 2,809 | +26.3% |
| 1Q23 | 2,659 | +27.8% |
| 4Q22 | 2,515 | +31.6% |
| 3Q22 | 2,378 | +33.0% |
| 2Q22 | 2,224 | +30.2% |
| 1Q22 | 2,081 | +12.5% |
| 4Q21 | 1,910 | +2.1% |
| 3Q21 | 1,788 | -9.0% |
| 2Q21 | 1,708 | -26.7% |
| 1Q21 | 1,849 | -19.7% |
| 4Q20 | 1,871 | -18.7% |
| 3Q20 | 1,965 | -12.2% |
| 2Q20 | 2,331 | +6.8% |
| 1Q20 | 2,303 | +7.7% |
| 4Q19 | 2,300 | +10.8% |
| 3Q19 | 2,238 | +9.8% |
| 2Q19 | 2,183 | +8.7% |
| 1Q19 | 2,138 | +8.0% |
| 4Q18 | 2,077 | +6.5% |
| 3Q18 | 2,038 | +8.2% |
| 2Q18 | 2,007 | +9.4% |
| 1Q18 | 1,980 | +9.4% |
| 4Q17 | 1,950 | +6.1% |
| 3Q17 | 1,884 | +2.1% |
| 2Q17 | 1,835 | -0.3% |
| 1Q17 | 1,810 | - |
| 4Q16 | 1,838 | +4.9% |
| 3Q16 | 1,846 | - |
| 2Q16 | 1,840 | - |
| 4Q15 | 1,752 | - |