UN MONDE MEILLEUR by KIDS UNITED has sold 75,000 copies in Belgium, France and Switzerland.
UN MONDE MEILLEUR certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Belgium |
15,000 | 1x Gold | 2016 |
Belgium Sales: 15,000
Certification / note: 1x Gold
Certification Date / sales as of: 2016
|
 France |
50,000 | 1x Gold | 20 July, 2016 |
France Sales: 50,000
Certification / note: 1x Gold
Certification Date / sales as of: 20 July, 2016
|
 Switzerland |
10,000 | 1x Gold | 2016 |
Switzerland Sales: 10,000
Certification / note: 1x Gold
Certification Date / sales as of: 2016
|
| Total sales | 75,000 | (in 3 countries) |
Total
Sales: 75,000
(in 3 countries)
|
Year-end chart performance for UN MONDE MEILLEUR
| Chart 2015 | Rank | Sales |
| French Albums (SNEP) |
30 | |
| Chart 2016 | Rank | Sales |
| Belgian Albums (Ultratop Wallonia) |
11 | |
| French Albums (SNEP) |
3 | |
| Swiss Albums (Schweizer Hitparade) |
14 | |
 Worldwide Albums (IFPI Global Music Report) |
42 | 600,000 |
| Chart 2017 | Rank | Sales |
| Belgian Albums (Ultratop Wallonia) |
26 | |
| Swiss Albums (Schweizer Hitparade) |
61 |