| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 8,428 | +5.6% |
| 4Q25 | 8,233 | +4.2% |
| 3Q25 | 8,012 | -11.5% |
| 2Q25 | 7,548 | -5.3% |
| 1Q25 | 7,983 | +2.1% |
| 4Q24 | 7,898 | +15.4% |
| 3Q24 | 9,056 | +40.9% |
| 2Q24 | 7,971 | +15.0% |
| 1Q24 | 7,820 | +11.8% |
| 4Q23 | 6,845 | -43.6% |
| 3Q23 | 6,426 | -19.6% |
| 2Q23 | 6,933 | -11.9% |
| 1Q23 | 6,994 | -11.7% |
| 4Q22 | 12,131 | +65.3% |
| 3Q22 | 7,997 | +24.4% |
| 2Q22 | 7,871 | +33.6% |
| 1Q22 | 7,923 | +30.9% |
| 4Q21 | 7,339 | +20.4% |
| 3Q21 | 6,427 | +8.2% |
| 2Q21 | 5,891 | -3.9% |
| 1Q21 | 6,051 | +15.7% |
| 4Q20 | 6,096 | -186.2% |
| 3Q20 | 5,938 | -34.3% |
| 2Q20 | 6,133 | -50.6% |
| 1Q20 | 5,229 | -39.3% |
| 4Q19 | -7,069 | -142.1% |
| 3Q19 | 9,035 | +6.4% |
| 2Q19 | 12,423 | +61.8% |
| 1Q19 | 8,619 | -10.7% |
| 4Q18 | 16,791 | +68.5% |
| 3Q18 | 8,494 | -0.4% |
| 2Q18 | 7,680 | -10.6% |
| 1Q18 | 9,656 | +25.2% |
| 4Q17 | 9,963 | +6.6% |
| 3Q17 | 8,526 | +32.0% |
| 2Q17 | 8,594 | +74.1% |
| 1Q17 | 7,712 | +126.4% |
| 4Q16 | 9,344 | +193.7% |
| 3Q16 | 6,461 | +80.9% |
| 2Q16 | 4,937 | +43.2% |
| 1Q16 | 3,405 | -6.0% |
| 4Q15 | 3,181 | - |
| 3Q15 | 3,571 | - |
| 2Q15 | 3,446 | - |
| 1Q15 | 3,621 | +53.0% |
| 1Q14 | 2,367 | +803.3% |
| 4Q13 | -55 | -93.7% |
| 3Q13 | 303 | +21.1% |
| 2Q13 | 286 | +0.3% |
| 1Q13 | 262 | -17.8% |
| 4Q12 | -856 | - |
| 3Q12 | 250 | - |
| 2Q12 | 285 | - |
| 1Q12 | 318 | - |