Timeline for all types of items produced by
Microdeal

Year	Items
1982	15
1983	52
1984	45
1985	25
1986	10
1987	4
1988	8
1989	5
1990	2
1991	4
1992	1
1993	1

172 items with a valid date were considered for this timeline (95.56% of the total)
8 items with an invalid date.

Help us in our quest to find exact dates for:

198?: 7 items.
199?: 1 item.