SIGMA sold over 100,000 albums, including 100,000 in the United Kingdom. The best-selling album by SIGMA is LIFE, which sold over 100,000 copies .
Contents:
SIGMA albums ranked by sales
SIGMA total sales by country
| Country | Sales | Albums counted | |
 United Kingdom |
100,000 | 1 |
United Kingdom Sales: 100,000
Albums counted: 1
|
SIGMA detailed sales by country
| Country | Album | Sales | Certification / source | |
| United Kingdom |
LIFE | 100,000 | 1x Gold |
United Kingdom Album: LIFE
Sales: 100,000
Certification / source: 1x Gold
|