4630 BOCHUM by HERBERT GRÖNEMEYER has sold 2,900,000 copies in Austria, Germany and Switzerland.
4630 BOCHUM certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Austria |
100,000 | 2x Platinum | 20 January, 1993 |
Austria Sales: 100,000
Certification / note: 2x Platinum
Certification Date / sales as of: 20 January, 1993
|
 Germany |
2,750,000 | 11x Gold | 2011 |
Germany Sales: 2,750,000
Certification / note: 11x Gold
Certification Date / sales as of: 2011
|
 Switzerland |
50,000 | 1x Platinum | 1990 |
Switzerland Sales: 50,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1990
|
| Total sales | 2,900,000 | (in 3 countries) |
Total
Sales: 2,900,000
(in 3 countries)
|