| （単位：千ドル） | 売上高 | 前年比（％） |
|---|---|---|
| 2Q23 | 20,145 | +0.4% |
| 2Q23 | 20,523 | +4.4% |
| 1Q23 | 20,775 | +8.8% |
| 3Q22 | 20,066 | +4.2% |
| 2Q22 | 19,654 | -0.2% |
| 1Q22 | 19,100 | -6.4% |
| 3Q21 | 19,251 | -10.0% |
| 2Q21 | 19,701 | -3.3% |
| 1Q21 | 20,406 | +0.7% |
| 4Q20 | 21,311 | +4.9% |
| 3Q20 | 21,382 | +6.1% |
| 2Q20 | 20,381 | -2.1% |
| 1Q20 | 20,271 | -3.9% |
| 4Q19 | 20,321 | - |
| 3Q19 | 20,154 | - |
| 2Q19 | 20,825 | - |
| 1Q19 | 21,087 | - |