| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 72,527 | -11.8% |
| 2Q25 | 73,131 | -13.4% |
| 1Q25 | 78,045 | -6.3% |
| 4Q24 | 76,921 | -1.2% |
| 3Q24 | 82,184 | +0.3% |
| 2Q24 | 84,405 | +5.6% |
| 1Q24 | 83,321 | +5.5% |
| 4Q23 | 82,986 | +11.5% |
| 3Q23 | 81,924 | +6.6% |
| 2Q23 | 79,948 | +5.4% |
| 1Q23 | 78,981 | +4.9% |
| 4Q23 | 77,829 | +4.5% |
| 3Q22 | 76,861 | +3.5% |
| 2Q22 | 75,854 | +3.3% |
| 1Q22 | 75,267 | +4.8% |
| 4Q22 | 74,452 | - |
| 3Q21 | 74,277 | +8.2% |
| 2Q21 | 73,410 | +8.4% |
| 1Q21 | 71,830 | +7.4% |
| 4Q20 | 70,111 | +7.3% |
| 3Q20 | 68,639 | +6.4% |
| 2Q20 | 67,729 | -11.5% |
| 1Q20 | 66,905 | -10.7% |
| 4Q19 | 65,353 | -10.2% |
| 3Q19 | 64,536 | -13.9% |
| 2Q19 | 76,517 | +3.7% |
| 1Q19 | 74,928 | +1.3% |
| 4Q18 | 72,806 | -1.0% |
| 3Q18 | 74,983 | +3.8% |
| 2Q18 | 73,753 | +3.5% |
| 1Q18 | 73,977 | +6.1% |
| 4Q17 | 73,545 | +8.3% |
| 3Q17 | 72,209 | +9.8% |
| 2Q17 | 71,248 | +11.3% |
| 1Q17 | 69,720 | +12.1% |
| 4Q16 | 67,928 | +10.6% |
| 3Q16 | 65,782 | +11.4% |
| 2Q16 | 63,999 | +11.9% |
| 1Q16 | 62,212 | +12.0% |
| 4Q15 | 61,395 | +7.5% |
| 3Q15 | 59,055 | +6.0% |
| 2Q15 | 57,194 | +5.3% |
| 1Q15 | 55,568 | +8.6% |
| 4Q14 | 57,091 | +15.4% |
| 3Q14 | 55,711 | +18.3% |
| 2Q14 | 54,297 | +22.8% |
| 1Q14 | 51,183 | +25.9% |
| 4Q13 | 49,478 | +34.1% |
| 3Q13 | 47,081 | +42.3% |
| 2Q13 | 44,218 | +48.9% |
| 1Q13 | 40,639 | +53.3% |
| 4Q12 | 36,895 | - |
| 3Q12 | 33,084 | - |
| 2Q12 | 29,690 | - |
| 1Q12 | 26,516 | - |