| （単位：千ドル） | 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 21,285 | 18,951 | 33,102 | 16,375 | 15,622 | 13,252 | 24,547 | 12,630 | 12,893 | 19,319 | 24,753 | 28,301 | 35,570 |
| 有価証券 | - | - | - | - | - | - | 215,108 | 210,386 | 232,472 | 254,106 | 260,986 | 218,219 | 212,612 |
| 現金 + 有価証券 | 21,285 | 18,951 | 33,102 | 16,375 | 15,622 | 13,252 | 239,655 | 223,016 | 245,365 | 273,425 | 285,739 | 246,520 | 248,182 |
| 総資産 | 302,125 | 320,177 | 319,381 | 317,008 | 314,603 | 318,600 | 343,239 | 344,274 | 377,626 | 405,187 | 402,286 | 381,265 | 393,428 |
| 総負債 | 205,848 | 214,441 | 218,454 | 212,813 | 212,111 | 213,094 | 230,256 | 242,902 | 259,232 | 260,127 | 261,000 | 273,990 | 293,815 |
| 資本金及び資本剰余金 | 79,537 | 79,581 | 79,504 | 78,892 | 79,024 | 79,515 | 79,896 | 79,815 | 80,221 | 79,838 | 79,842 | 79,826 | 79,826 |
| 利益剰余金 | 6,179 | 8,621 | 18,738 | 21,866 | 25,443 | 27,272 | 30,993 | 37,208 | 36,020 | 47,790 | 51,264 | 50,929 | 45,854 |
| 株主資本 | 96,277 | 105,736 | 100,927 | 104,195 | 102,492 | 105,506 | 112,983 | 101,372 | 118,394 | 145,060 | 141,286 | 107,275 | 99,613 |