ÁGÆTIS BYRJUN by SIGUR RÓS has sold 400,000 copies in 46 countries. The album sold best in United Kingdom (100,000 copies), Iceland (3,831 copies) and (0 copies).
ÁGÆTIS BYRJUN certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Iceland |
3,831 | Year-end lists | 2009 - 2019 |
Iceland Sales: 3,831
Certification / note: Year-end lists
Certification Date / sales as of: 2009 - 2019
|
 United Kingdom |
100,000 | 1x Gold | 8 June, 2012 |
United Kingdom Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 8 June, 2012
|
 Europe (IMPALA) |
400,000 | 1x Platinum |
Europe (IMPALA) Sales: 400,000
Certification / note: 1x Platinum
Certification Date / sales as of:
|
|
| Total sales | 400,000 | (in 46 countries) |
Total
Sales: 400,000
(in 46 countries)
|
Year-end chart performance for ÁGÆTIS BYRJUN
| Chart 2009 | Rank | Sales |
| Icelandic Albums (FHF) |
47 | 1,189 |
| Chart 2010 | Rank | Sales |
| Icelandic Albums (FHF) |
58 | 1,014 |
| Chart 2016 | Rank | Sales |
| Icelandic Domestic Albums (FHF) |
40 | 467 |
| Chart 2017 | Rank | Sales |
| Icelandic Physical Albums (FHF) |
25 | 379 |
| Chart 2019 | Rank | Sales |
| Icelandic Physical Albums (FHF) |
11 | 310 |