Timeline for all types of items produced by
GAMU [Japan]

Year	Items
1984	4
1985	2
1986	4
1987	15
1988	3
1989	1
1990	1
1991	2
1992	5
1993	4
1994	2
1995	3
1996	1

47 items with a valid date were considered for this timeline (100.00% of the total)