20. Years on gold
Regime Matrix (1 : Gold, Gold exchange standard, or Gold peg ; 0 : floating exchange rate)

        AH      ARGE     BELG     BRAZ     DENM     FRAN     GERM     GREE     ITAL      NETH      NORW      PORT      RUSS      SPAI      SWED      SWIT      UNIK   
                                                                                                                                                            
1880:        0        0        1        0        1        1        1        0        0         1         1         1         0         0         1         1         1
1881:        0        0        1        0        1        1        1        0        0         1         1         1         0         0         1         1         1
1882:        0        0        1        0        1        1        1        0        0         1         1         1         0         0         1         1         1
1883:        0        1        1        0        1        1        1        0        0         1         1         1         0         0         1         1         1
1884:        0        1        1        0        1        1        1        0        1         1         1         1         0         0         1         1         1
1885:        0        0        1        0        1        1        1        0        1         1         1         1         0         0         1         1         1
1886:        0        0        1        0        1        1        1        0        1         1         1         1         0         0         1         1         1
1887:        0        0        1        0        1        1        1        0        1         1         1         1         0         0         1         1         1
1888:        0        0        1        0        1        1        1        0        1         1         1         1         0         0         1         1         1
1889:        0        0        1        1        1        1        1        0        1         1         1         1         0         0         1         1         1
1890:        0        0        1        0        1        1        1        0        1         1         1         1         0         0         1         1         1
1891:        0        0        1        0        1        1        1        0        1         1         1         0         0         0         1         1         1
1892:        0        0        1        0        1        1        1        0        0         1         1         0         0         0         1         1         1
1893:        0        0        1        0        1        1        1        0        0         1         1         0         0         0         1         1         1
1894:        0        0        1        0        1        1        1        0        0         1         1         0         0         0         1         1         1
1895:        0        0        1        0        1        1        1        0        0         1         1         0         0         0         1         1         1
1896:        1        0        1        0        1        1        1        0        0         1         1         0         0         0         1         1         1
1897:        1        0        1        0        1        1        1        0        0         1         1         0         1         0         1         1         1
1898:        1        0        1        0        1        1        1        0        0         1         1         0         1         0         1         1         1
1899:        1        1        1        0        1        1        1        0        0         1         1         0         1         0         1         1         1
1900:        1        1        1        0        1        1        1        0        0         1         1         0         1         0         1         1         1
1901:        1        1        1        0        1        1        1        0        0         1         1         0         1         0         1         1         1
1902:        1        1        1        0        1        1        1        0        1         1         1         0         1         0         1         1         1
1903:        1        1        1        0        1        1        1        0        1         1         1         0         1         0         1         1         1
1904:        1        1        1        0        1        1        1        0        1         1         1         0         1         0         1         1         1
1905:        1        1        1        0        1        1        1        0        1         1         1         0         1         0         1         1         1
1906:        1        1        1        1        1        1        1        0        1         1         1         0         1         0         1         1         1
1907:        1        1        1        1        1        1        1        0        1         1         1         0         1         0         1         1         1
1908:        1        1        1        1        1        1        1        0        1         1         1         0         1         0         1         1         1
1909:        1        1        1        1        1        1        1        0        1         1         1         0         1         0         1         1         1
1910:        1        1        1        1        1        1        1        1        1         1         1         0         1         0         1         1         1
1911:        1        1        1        1        1        1        1        1        1         1         1         0         1         0         1         1         1
1912:        1        1        1        1        1        1        1        1        1         1         1         0         1         0         1         1         1
1913:        1        1        1        1        1        1        1        1        1         1         1         0         1         0         1         1         1