| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q25 | 31,374 | -10.0% |
| 4Q24 | 32,633 | -9.0% |
| 3Q24 | 34,115 | -8.5% |
| 2Q24 | 34,534 | -10.1% |
| 1Q24 | 34,853 | -13.8% |
| 4Q23 | 35,870 | -18.7% |
| 3Q23 | 37,274 | -23.8% |
| 2Q23 | 38,410 | -22.9% |
| 1Q23 | 40,446 | -20.1% |
| 4Q22 | 44,112 | -14.3% |
| 3Q22 | 48,895 | -7.0% |
| 2Q22 | 49,821 | +2.7% |
| 1Q22 | 50,631 | +5.2% |
| 4Q21 | 51,502 | -2.3% |
| 3Q21 | 52,592 | -24.5% |
| 2Q21 | 48,521 | -33.0% |
| 1Q21 | 48,132 | -36.7% |
| 4Q20 | 52,688 | -47.2% |
| 3Q20 | 69,685 | -26.9% |
| 2Q20 | 72,447 | -24.3% |
| 1Q20 | 76,028 | -19.5% |
| 4Q19 | 99,838 | +5.1% |
| 3Q19 | 95,388 | +12.3% |
| 2Q19 | 95,685 | +13.1% |
| 1Q19 | 94,466 | +4.7% |
| 4Q18 | 95,026 | +5.6% |
| 3Q18 | 84,907 | -23.6% |
| 2Q18 | 84,631 | -23.6% |
| 1Q18 | 90,240 | -18.8% |
| 4Q17 | 89,999 | -20.5% |
| 3Q17 | 111,194 | -4.3% |
| 2Q17 | 110,835 | -7.9% |
| 1Q17 | 111,125 | -40.2% |
| 4Q16 | 113,271 | -39.6% |
| 3Q16 | 116,211 | -37.1% |
| 2Q16 | 120,334 | -34.7% |
| 1Q16 | 185,957 | +14.9% |
| 4Q15 | 187,466 | +20.1% |
| 3Q15 | 184,750 | +17.9% |
| 2Q15 | 184,186 | +4.4% |
| 1Q15 | 161,832 | +16.5% |
| 4Q14 | 156,153 | +15.9% |
| 3Q14 | 156,645 | +18.8% |
| 2Q14 | 176,497 | +38.7% |
| 1Q14 | 138,946 | +11.3% |
| 4Q13 | 134,755 | +9.6% |
| 3Q13 | 131,896 | -20.4% |
| 2Q13 | 127,227 | -22.5% |
| 1Q13 | 124,790 | -22.4% |
| 4Q12 | 122,935 | -22.7% |
| 3Q12 | 165,663 | +5.4% |
| 2Q12 | 164,155 | +8.4% |
| 1Q12 | 160,798 | - |
| 4Q11 | 159,008 | - |
| 3Q11 | 157,169 | - |
| 2Q11 | 151,436 | - |