A total of six aircraft were manufactured between 1918 and 1921.

Between 1959 and 1963 a total of 41 units were manufactured.

During the following four years a total of 120 aircraft were manufactured.

Between 1927 and 1929 a total of 996 cars were manufactured.

A total of 4,415 were manufactured before the war ended in 1945.

A total of 4,595 vehicles were manufactured before production ended in 1981.

By 1920 a total of 96 engines had been manufactured.

A total of 90 were manufactured and placed in service.

A total of 741 cars was manufactured until 1940, with 121 still surviving.

A total of 560 Type 61s were manufactured between 1961 to 1975, when production ceased.