| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 1Q26 | 13,741 | -5.4% |
| 4Q25 | 10,179 | -13.8% |
| 3Q25 | 13,008 | -10.7% |
| 2Q25 | 17,767 | -7.8% |
| 1Q25 | 14,533 | -12.3% |
| 4Q24 | 11,805 | -9.6% |
| 3Q24 | 14,560 | -9.8% |
| 2Q24 | 19,278 | -0.9% |
| 1Q24 | 16,574 | -3.3% |
| 4Q23 | 13,061 | +2.6% |
| 3Q23 | 16,144 | +0.5% |
| 2Q23 | 19,450 | +6.2% |
| 1Q23 | 17,142 | +6.7% |
| 4Q22 | 12,730 | +15.3% |
| 3Q22 | 16,058 | +15.5% |
| 2Q22 | 18,318 | +3.5% |
| 1Q22 | 16,068 | +0.8% |
| 4Q21 | 11,036 | +2.9% |
| 3Q21 | 13,904 | +102.2% |
| 2Q21 | 17,704 | +9.9% |
| 1Q21 | 15,940 | +12.8% |
| 4Q20 | 10,725 | -4.0% |
| 3Q20 | 6,877 | -50.8% |
| 2Q20 | 16,113 | -16.1% |
| 1Q20 | 14,127 | -13.6% |
| 4Q19 | 11,177 | -8.2% |
| 3Q19 | 13,980 | -11.2% |
| 2Q19 | 19,198 | -3.1% |
| 1Q19 | 16,343 | -6.1% |
| 4Q18 | 12,177 | -4.7% |
| 3Q18 | 15,741 | -5.4% |
| 2Q18 | 19,818 | -5.1% |
| 1Q18 | 17,409 | -2.4% |
| 4Q17 | 12,782 | -3.3% |
| 3Q17 | 16,635 | -2.2% |
| 2Q17 | 20,885 | -2.6% |
| 1Q17 | 17,828 | -0.9% |
| 4Q16 | 13,215 | - |
| 3Q16 | 17,001 | - |
| 2Q16 | 21,433 | - |
| 1Q16 | 17,984 | - |