| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 19,582 | -0.8% |
| 1Q26 | 19,861 | +14.4% |
| 4Q25 | 21,351 | +27.4% |
| 3Q25 | 20,654 | +26.4% |
| 2Q25 | 19,742 | +23.8% |
| 1Q25 | 17,363 | +9.4% |
| 4Q24 | 16,763 | -16.6% |
| 3Q24 | 16,334 | -17.4% |
| 2Q24 | 15,944 | -11.7% |
| 1Q24 | 15,866 | +6.8% |
| 4Q23 | 20,102 | +26.8% |
| 3Q23 | 19,782 | +59.5% |
| 2Q23 | 18,055 | +94.9% |
| 1Q23 | 14,861 | +134.5% |
| 4Q22 | 15,849 | +275.0% |
| 3Q22 | 12,403 | +243.8% |
| 2Q22 | 9,263 | +136.3% |
| 1Q22 | 6,338 | +35.4% |
| 4Q21 | 4,226 | -24.0% |
| 3Q21 | 3,608 | -31.2% |
| 2Q21 | 3,920 | -34.1% |
| 1Q21 | 4,680 | -15.9% |
| 4Q20 | 5,561 | -0.7% |
| 3Q20 | 5,244 | +7.6% |
| 2Q20 | 5,952 | +30.4% |
| 1Q20 | 5,563 | +11.9% |
| 4Q19 | 5,598 | -0.6% |
| 3Q19 | 4,875 | +26.0% |
| 2Q19 | 4,564 | +36.2% |
| 1Q19 | 4,973 | +37.3% |
| 4Q18 | 5,630 | +37.0% |
| 3Q18 | 3,869 | -23.1% |
| 2Q18 | 3,352 | -13.1% |
| 1Q18 | 3,622 | -18.3% |
| 4Q17 | 4,110 | -24.5% |
| 3Q17 | 5,032 | -74.2% |
| 2Q17 | 3,859 | -81.4% |
| 1Q17 | 4,435 | - |
| 4Q16 | 5,442 | -73.0% |
| 3Q16 | 19,516 | - |
| 2Q16 | 20,719 | - |
| 4Q15 | 20,128 | - |