0035-001X 0035-001X S0035-001X2023000500006 10.31349/revmexfis.69.050703 Latvia Mexico 00 10 2023 00 10 2023 69 5 0 0

1 1928 117 610 2 1995 1 3 1985 4 1988 5 2015 6 1987 7 1959 37 1236 8 1937 14 171 9 1978 41 225 10 1974 10 3088 11 1969 28 493 12 1991 12 291 13 1967 3.2 14 1967 37 603 15 1994 33 1503 16 1999 181-8 17 2000 33 5011 18 1995 34 2467 19 1996 11 1855 20 2000 50 225 21 1980 156 22 1973 2nd 23 2003 ^s18 ^s18 18 239 24 2011 284 012024 25 1937 7 579 26 1993 8 1099 27 1956 31 1107 28 2004 22 149 29 1998 37 1915 30 1947 71 38 31 2003 ^s49 ^s49 49 99 32 1990 58 209 33 2018 31 340 34 1966 42 148