과목	2022	2021	2020	2019
유동자산	129,143,684,068	114,576,801,922	155,239,561,843	170,667,945,724
비유동자산	46,855,188,604	53,378,239,174	51,888,184,293	53,535,113,779
자산총계	175,998,872,672	167,955,041,096	207,127,746,136	224,203,059,503
유동부채	31,957,699,666	45,712,512,004	86,153,463,741	104,112,852,754
비유동부채	1,339,179,813	5,143,609,683	11,102,923,240	30,303,845,777
부채총계	33,296,879,479	50,856,121,687	97,256,386,981	134,416,698,531
자본금	17,371,416,500	17,371,416,500	16,410,532,000	14,466,257,000
자본잉여금	74,974,063,765	74,974,063,765	63,937,557,508	52,104,952,459
자본총계	142,701,993,193	117,098,919,409	109,871,359,155	89,786,360,972
부채 및 자본	175,998,872,672	167,955,041,096	207,127,746,136	224,203,059,503

과목	2022	2021	2020	2019
매출액	175,023,554,084	193,314,675,877	181,540,828,816	162,112,445,831
영업이익	28,216,098,130	20,058,390,951	5,296,443,753	6,146,949,292
법인세비용차감전 순이익	32,896,404,290	18,236,761,031	10,202,899,806	-3,277,421,473
당기순이익	24,706,325,265	12,801,281,459	9,083,572,725	-4,870,019,796