WORKIN' OVERTIME by DIANA ROSS has sold 61,040 copies in Japan and United Kingdom.
WORKIN' OVERTIME certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Japan |
1,040 | Oricon charts |
Japan Sales: 1,040
Certification / note: Oricon charts
Certification Date / sales as of:
|
|
 United Kingdom |
60,000 | 1x Silver | 1 June, 1989 |
United Kingdom Sales: 60,000
Certification / note: 1x Silver
Certification Date / sales as of: 1 June, 1989
|
| Total sales | 61,040 | (in 2 countries) |
Total
Sales: 61,040
(in 2 countries)
|