DUETOS by ROBERTO CARLOS has sold 210,000 copies in Brazil and Portugal.
DUETOS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Brazil |
200,000 | 2x Platinum | 2007 |
Brazil Sales: 200,000
Certification / note: 2x Platinum
Certification Date / sales as of: 2007
|
 Portugal |
10,000 | 1x Gold |
Portugal Sales: 10,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
| Total sales | 210,000 | (in 2 countries) |
Total
Sales: 210,000
(in 2 countries)
|
Year-end chart performance for DUETOS
| Chart 2006 | Rank |
| Brazilian Albums (ABPD) |
4 |
| Portuguese Albums (AFP) |
29 |