I en mere langsigtet sammenhæng viser mål for den reale effektive valutakurs over for de øvrige ERM-valutaer , at det nuværende niveau er noget lavere end gennemsnittet for 1987 , men generelt tæt på de historiske gennemsnitsværdier ( se tabel 10 ) .
In a longer-term context , when measured in terms of real effective exchange rates , current exchange rates of the Italian lira against other ERM participating currencies suggest that current levels are somewhat below the average of the year 1987 but generally close to historical average values ( see Table 10 ) .