| Year | Stainless steel |
Other alloy special steels |
Year | Stainless steel |
Other alloy special steels |
| 1970 | 466 | 1281 | 1988 | 788 | 1250 |
| 1971 | 405 | 1034 | 1989 | 725 | 1405 |
| 1972 | 480 | 1179 | 1990 | 799 | 1299 |
| 1973 | 528 | 1362 | 1991 | 772 | 1228 |
| 1974 | 581 | 1484 | 1992 | 811 | 1226 |
| 1975 | 429 | 1339 | 1993 | 786 | 1133 |
| 1976 | 503 | 1365 | 1994 | 919 | 1543 |
| 1977 | 579 | 1354 | 1995 | 980 | 1683 |
| 1978 | 544 | 1462 | 1996 | 971 | 1473 |
| 1979 | 619 | 1535 | 1997 | 1006 | 1628 |
| 1980 | 600 | 1604 | 1998 | 1059 | 1669 |
| 1981 | 515 | 1598 | 1999 | 1114 | 1303 |
| 1982 | 533 | 1400 | 2000 | 1193 | 1703 |
| 1983 | 549 | 1139 | 2001 | 1093 | 1612 |
| 1984 | 654 | 1249 | 2002 | 1175 | 1506 |
| 1985 | 583 | 1104 | 2003 | 1027 | 1651 |
| 1986 | 629 | 1138 | 2004 | 870 | 1656 |
| 1987 | 724 | 1084 | 2005 | 658 | 1725 |
| Origins : S.P.A.S. - Ingot and concast, liquid steel for casting excluded, thousand metric tons | |||||