Unit mil KRW
| (Unit mil KRW) | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|
| Revenue | 131,237,878 | 132,079,354 | 95,627,973 | 80,818,755 | 97,184,175 | 98,757,933 | 88,879,725 |
| Gross profit | 12,792,984 | 15,643,757 | 10,514,323 | 5,376,731 | 8,849,688 | 9,165,952 | 10,485,745 |
| Operating profit | 5,056,378 | 8,161,266 | 4,798,897 | -76,894 | 3,840,452 | 4,416,501 | 5,718,360 |
| Profit before tax | -678,185 | 5,900,013 | 5,979,994 | 31,744 | 2,954,220 | 7,295,314 | 7,461,678 |
| Net profit | -406,387 | 3,966,176 | 5,705,926 | -108,432 | 1,606,039 | 6,151,141 | 5,066,482 |
| (Unit mil KRW) | 2024 2Q | 2024 1Q | 2023 4Q | 2023 3Q | 2023 2Q | 2023 1Q | 2022 4Q | 2022 3Q | 2022 2Q | 2022 1Q | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 31,197,130 | 33,026,813 | 32,748,028 | 33,864,045 | 31,923,219 | 32,702,586 | 34,533,870 | 36,583,470 | 33,327,335 | 30,764,058 | 27,066,266 | 25,563,175 | 23,445,731 | 22,249,844 | 19,309,197 | 20,003,901 | 18,780,904 | 23,726,137 | 23,609,773 | 24,957,941 | 25,147,551 | 25,549,309 | 24,878,527 | 26,776,271 | 25,232,114 | 24,615,108 | 24,502,621 | 23,763,435 | 21,967,793 | 23,062,519 |
| Gross profit | 2,629,181 | 3,609,637 | 2,732,746 | 4,590,608 | 2,448,734 | 3,020,896 | 1,549,899 | 3,716,633 | 5,302,560 | 4,679,729 | 2,531,006 | 3,011,573 | 2,630,940 | 2,892,657 | 1,615,095 | 1,799,148 | 1,473,547 | 455,211 | 1,929,654 | 2,304,458 | 2,384,052 | 2,440,232 | 1,385,808 | 2,699,311 | 2,850,509 | 2,715,167 | 2,997,356 | 2,835,826 | 2,299,057 | 2,764,453 |
| Operating profit | 756,204 | 1,537,210 | 518,894 | 2,711,975 | 695,094 | 1,130,415 | -491,319 | 1,898,819 | 3,578,138 | 3,052,983 | 618,735 | 1,557,121 | 1,214,992 | 1,544,691 | 1,728,667 | 452,474 | 189,004 | 922,718 | 494,728 | 1,004,882 | 1,164,833 | 1,285,421 | 6,678 | 1,466,168 | 1,633,847 | 1,581,424 | 1,433,032 | 1,619,030 | 1,101,944 | 1,707,033 |
| Profit before tax | 689,099 | 1,133,366 | -1,588,299 | 1,112,925 | -217,575 | 14,764 | -2,300,314 | 1,444,025 | 3,404,067 | 3,380,348 | 1,241,938 | 1,714,145 | 2,142,439 | 928,312 | 2,454,026 | 923,896 | 379,709 | 1,122,615 | 541,114 | 1,147,051 | 873,752 | 1,296,879 | 1,089,860 | 2,244,798 | 2,176,963 | 2,016,762 | 1,818,736 | 1,975,561 | 1,483,119 | 2,164,761 |
| Net profit | 454,132 | 725,252 | -1,578,494 | 1,379,684 | -200,972 | -6,605 | -2,184,819 | 782,953 | 2,366,840 | 3,001,204 | 2,595,255 | 991,362 | 1,552,133 | 579,674 | 320,385 | 926,753 | 117,583 | 832,383 | 720,282 | 861,165 | 484,909 | 981,457 | 1,386,038 | 1,624,832 | 1,584,929 | 1,555,342 | 908,142 | 1,420,981 | 2,737,359 | 1,615,368 |
Based on the financial statement of the respective fiscal year (not reflecting ex-post adjustment of profit and loss as a result of suspended projects in the following year)