보증실적 변동 추이 394 395 단위 : 천 원 1990 1995 2000 2005 2010 2012 구분 1991 1992 1993 1994 1995 1996 1997 1998 1999 입찰보증 15,428,119,950 20,352,532,236 16,034,853,813 13,010,853,813 22,759,113,854 14,680,539,550 16,620,105,055 12,979,943,636 7,098,322,102 계약보증 1,766,893,954 1,801,021,338 1,893,134,668 2,179,409,087 3,293,759,974 4,767,933,892 4,842,179,418 4,132,157,212 3,126,269,513 하자보수보증 519,287,592 834,113,667 994,742,343 894,038,768 996,560,048 1,053,964,917 1,128,998,886 1,160,503,643 1,395,575,970 지급 및 기타보증 2,042,052,141 3,076,028,496 4,487,719,355 15,394,628,874 4,429,496,666 4,702,318,218 5,032,233,272 5,492,531,783 5,496,468,166 계 19,756,353,637 26,063,695,737 23,410,450,179 31,478,930,542 31,478,930,542 25,204,756,577 27,623,516,631 23,765,136,274 17,116,635,751 구분 2000 2001 2002 2003 2004 2005 2006 2007 2008 입찰보증 3,166,031,085 1,835,244,264 1,177,311,808 797,246,825 1,274,167,634 1,199,362,591 1,446,993,972 1,758,532,393 1,813,705,501 계약보증 2,072,682,995 3,122,055,014 3,884,905,621 4,571,914,850 4,765,543,828 4,598,263,272 4,621,996,127 4,663,146,427 5,320,103,321 하자보수보증 1,078,391,343 1,353,103,326 1,421,290,733 1,436,531,915 1,764,309,319 1,762,024,884 1,819,913,293 1,945,440,809 2,052,386,925 지급 및 기타보증 4,341,926,467 4,372,651,441 4,957,105,707 7669593052 10,944,711,852 12,869,572,172 14,441,350,562 22,092,355,880 23,382,949,901 계 10,659,031,890 10,683,054,045 11,440,613,869 14,475,286,642 18,748,732,633 20,429,222,919 22,330,253,954 30,459,475,509 32,569,145,648 구분 2009 2010 2011 2012 입찰보증 2,236,400,963 2,528,592,177 2,457,715,917 2,599,378,815 계약보증 6,890,148,453 5,842,003,619 5,551,449,409 4,982,154,416 하자보수보증 2,436,647,935 2,344,238,949 2,423,230,103 2,409,771,068 지급 및 기타보증 31,675,367,604 26,611,061,174 27,420,900,109 25,779,014,100 계 43,238,564,955 37,325,895,919 37,853,295,538 35,770,318,399