| （単位：千円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 294,136 | +72.6% |
| 3Q26 | 321,652 | +48.7% |
| 2Q26 | 297,660 | +10.9% |
| 4Q25 | 170,374 | -50.1% |
| 3Q25 | 216,308 | -36.2% |
| 2Q25 | 268,439 | -30.3% |
| 1Q25 | 312,989 | -21.1% |
| 4Q24 | 341,525 | -9.0% |
| 3Q24 | 339,074 | -13.0% |
| 2Q24 | 385,115 | -2.1% |
| 1Q24 | 396,485 | +9.0% |
| 4Q23 | 375,120 | +34.0% |
| 3Q23 | 389,718 | +32.1% |
| 2Q23 | 393,518 | +58.9% |
| 1Q23 | 363,740 | +98.7% |
| 4Q22 | 279,940 | +213.2% |
| 3Q22 | 295,043 | +214.2% |
| 2Q22 | 247,580 | +90.4% |
| 1Q22 | 183,076 | +61.5% |
| 4Q21 | 89,385 | +127.6% |
| 3Q21 | 93,898 | +60.6% |
| 2Q21 | 130,051 | +29.3% |
| 1Q21 | 113,359 | -31.6% |
| 4Q20 | 39,266 | -65.5% |
| 3Q20 | 58,462 | -65.9% |
| 2Q20 | 100,548 | -54.1% |
| 1Q20 | 165,825 | -29.4% |
| 4Q19 | 113,694 | -50.7% |
| 3Q19 | 171,439 | -30.0% |
| 2Q19 | 218,979 | -3.0% |
| 1Q19 | 234,818 | +46.9% |
| 4Q18 | 230,843 | +47.9% |
| 3Q18 | 244,894 | +212.8% |
| 2Q18 | 225,639 | +164.3% |
| 1Q18 | 159,894 | +17.7% |
| 4Q17 | 156,051 | -44.5% |
| 3Q17 | 78,303 | -79.6% |
| 2Q17 | 85,368 | -82.6% |
| 1Q17 | 135,897 | - |
| 4Q16 | 281,364 | -41.6% |
| 3Q16 | 384,124 | - |
| 2Q16 | 491,866 | - |
| 4Q15 | 481,532 | - |