| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q25 | 213,721 | +18.0% |
| 4Q24 | 203,824 | +17.7% |
| 3Q24 | 195,537 | +16.2% |
| 2Q24 | 187,751 | +12.0% |
| 1Q24 | 181,103 | +13.1% |
| 4Q23 | 173,105 | +10.6% |
| 3Q23 | 168,271 | +16.3% |
| 2Q23 | 167,564 | +24.7% |
| 1Q23 | 160,085 | +27.7% |
| 4Q22 | 156,545 | +32.4% |
| 3Q22 | 144,723 | +28.5% |
| 2Q22 | 134,362 | +29.3% |
| 1Q22 | 125,329 | +30.5% |
| 4Q21 | 118,247 | +35.6% |
| 3Q21 | 112,600 | +42.7% |
| 2Q21 | 103,906 | +41.8% |
| 1Q21 | 96,034 | +41.5% |
| 4Q20 | 87,185 | +32.4% |
| 3Q20 | 78,918 | +32.0% |
| 2Q20 | 73,283 | +36.1% |
| 1Q20 | 67,869 | +51.8% |
| 4Q19 | 65,839 | +64.6% |
| 3Q19 | 59,806 | +78.2% |
| 2Q19 | 53,843 | +84.2% |
| 1Q19 | 44,722 | +76.7% |
| 4Q18 | 39,990 | +82.7% |
| 3Q18 | 33,558 | +55.0% |
| 2Q18 | 29,234 | +46.4% |
| 1Q18 | 25,303 | +38.1% |
| 4Q17 | 21,888 | +29.7% |
| 3Q17 | 21,653 | +39.8% |
| 2Q17 | 19,968 | +41.1% |
| 1Q17 | 18,320 | +38.5% |
| 4Q16 | 16,871 | +39.5% |
| 3Q16 | 15,493 | +41.6% |
| 2Q16 | 14,152 | -568.6% |
| 1Q16 | 13,231 | -549.1% |
| 4Q15 | 12,094 | -498.8% |
| 3Q15 | 10,942 | -458.7% |
| 2Q15 | -3,021 | -1.4% |
| 1Q15 | -2,946 | -4.4% |
| 4Q14 | -3,033 | -2.2% |
| 3Q14 | -3,051 | -1.9% |
| 2Q14 | -3,064 | -2.6% |
| 1Q14 | -3,081 | - |
| 4Q13 | -3,100 | - |
| 3Q13 | -3,111 | - |
| 2Q13 | -3,147 | - |
| 2Q11 | -4,025 | - |