milioni di dollari a prezzi costanti (2019)
| Anno | Aps |
|---|---|
| 1960 | 36498,35 |
| 1961 | 39989,76 |
| 1962 | 40855,73 |
| 1963 | 41242,08 |
| 1964 | 41441,85 |
| 1965 | 44470,20 |
| 1966 | 43269,33 |
| 1967 | 42181,54 |
| 1968 | 44183,67 |
| 1969 | 42749,31 |
| 1970 | 40955,22 |
| 1971 | 41677,02 |
| 1972 | 45697,69 |
| 1973 | 39446,70 |
| 1974 | 45792,19 |
| 1975 | 48216,83 |
| 1976 | 46723,56 |
| 1977 | 48442,96 |
| 1978 | 54117,05 |
| 1979 | 54351,93 |
| 1980 | 60453,36 |
| 1981 | 58080,41 |
| 1982 | 65308,93 |
| 1983 | 64732,00 |
| 1984 | 69496,76 |
| 1985 | 70656,30 |
| 1986 | 72288,62 |
| 1987 | 70891,84 |
| 1988 | 76525,94 |
| 1989 | 74049,64 |
| 1990 | 79775,30 |
| 1991 | 82396,71 |
| 1992 | 83570,61 |
| 1993 | 77085,54 |
| 1994 | 77162,31 |
| 1995 | 69089,21 |
| 1996 | 69100,78 |
| 1997 | 64460,10 |
| 1998 | 70775,91 |
| 1999 | 71470,20 |
| 2000 | 74650,74 |
| 2001 | 76754,37 |
| 2002 | 82364,53 |
| 2003 | 86438,52 |
| 2004 | 91793,84 |
| 2005 | 121087,02 |
| 2006 | 114163,77 |
| 2007 | 105100,62 |
| 2008 | 117446,76 |
| 2009 | 119282,16 |
| 2010 | 125855,55 |
| 2011 | 124734,02 |
| 2012 | 120006,58 |
| 2013 | 126380,83 |
| 2014 | 128380,93 |
| 2015 | 104211,90 |
| 2016 | 153116,74 |
| 2017 | 153026,72 |
| 2018 | 150763,25 |
| 2019 | 151682,63 |
| 2020 | 157025,89 |