| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 99,090 | +46.8% |
| 4Q24 | 95,718 | +57.8% |
| 3Q24 | 87,805 | +57.8% |
| 2Q24 | 78,115 | +41.2% |
| 1Q24 | 67,488 | +31.8% |
| 4Q23 | 60,663 | +12.1% |
| 3Q23 | 55,643 | +1.7% |
| 2Q23 | 55,340 | +31.9% |
| 1Q23 | 51,201 | -22.2% |
| 4Q22 | 54,113 | -20.6% |
| 3Q22 | 54,717 | -21.8% |
| 2Q22 | 41,964 | -39.5% |
| 1Q22 | 65,788 | +5.0% |
| 4Q21 | 68,146 | +92.4% |
| 3Q21 | 69,961 | +210.7% |
| 2Q21 | 69,313 | +522.0% |
| 1Q21 | 62,678 | +618.4% |
| 4Q20 | 35,423 | -49.5% |
| 3Q20 | 22,520 | -66.6% |
| 2Q20 | 11,143 | -84.2% |
| 1Q20 | 8,725 | -85.5% |
| 4Q19 | 70,189 | +22.6% |
| 3Q19 | 67,465 | +15.6% |
| 2Q19 | 70,340 | +16.7% |
| 1Q19 | 60,015 | -1.2% |
| 4Q18 | 57,231 | +50.3% |
| 3Q18 | 58,346 | +101.8% |
| 2Q18 | 60,265 | +83.0% |
| 1Q18 | 60,741 | +58.9% |
| 4Q17 | 38,079 | +0.3% |
| 3Q17 | 28,913 | -6.6% |
| 2Q17 | 32,925 | +27.7% |
| 1Q17 | 38,220 | +86.2% |
| 4Q16 | 37,974 | +139.7% |
| 3Q16 | 30,956 | +52.0% |
| 2Q16 | 25,785 | +0.1% |
| 1Q16 | 20,522 | +77.0% |
| 4Q15 | 15,845 | +18.4% |
| 3Q15 | 20,367 | -4.4% |
| 2Q15 | 25,758 | +22.5% |
| 1Q15 | 11,597 | -41.9% |
| 4Q14 | 13,379 | -29.3% |
| 3Q14 | 21,301 | +27.9% |
| 2Q14 | 21,029 | +30.1% |
| 1Q14 | 19,958 | +753.6% |
| 4Q13 | 18,933 | +388.1% |
| 3Q13 | 16,652 | +190.0% |
| 2Q13 | 16,163 | +123.8% |
| 1Q13 | 2,338 | -77.2% |
| 4Q12 | 3,879 | - |
| 3Q12 | 5,743 | - |
| 2Q12 | 7,221 | - |
| 1Q12 | 10,248 | - |