THE ULTIMATE COLLECTION by THE WHO has sold 800,000 copies in United Kingdom and United States.
THE ULTIMATE COLLECTION certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 United Kingdom |
300,000 | 1x Platinum | 22 July, 2013 |
United Kingdom Sales: 300,000
Certification / note: 1x Platinum
Certification Date / sales as of: 22 July, 2013
|
 United States |
500,000 | 1x Platinum | 13 March, 2008 |
United States Sales: 500,000
Certification / note: 1x Platinum
Certification Date / sales as of: 13 March, 2008
|
| Total sales | 800,000 | (in 2 countries) |
Total
Sales: 800,000
(in 2 countries)
|