Timeline for all types of items produced by
Datel Electronics

Year	Items
1983	1
1984	1
1985	1
1986	3
1987	3
1988	6
1989	2
1990	1
1993	3
2000	3
2005	1
2006	1

26 items with a valid date were considered for this timeline (38.24% of the total)
42 items with an invalid date.

Help us in our quest to find exact dates for:

198?: 1 item.
199?: 9 items.
19??: 6 items.
200?: 26 items.