All figures below refer to stories. Covers or illustrations are not counted.
Number of stories per production
Daily strips (US): 3 (1964)
Sunday pages (US): 2 (1964-65)
Number of different stories published by country
United States:
5 (100%)
Sweden:
2 (40%)
Yugoslavia:
2 (40%)
Brazil:
1 (20%)
Germany:
1 (20%)
France:
1 (20%)
Italy:
1 (20%)
Norway:
1 (20%)
This character appeared with...
Huey Dewey and Louie: 5 (1964-65)
Donald Duck: 5 (1964-65)
Uncle Scrooge: 1 (1965)
This character appeared in stories by...
Al Taliaferro: 5 (1964-65)
Bob Karp: 5 (1964-65)