18 ESSENTIAL SONGS by JANIS JOPLIN has sold 511,000 copies in Japan, New Zealand and United States.
18 ESSENTIAL SONGS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Japan |
3,500 | Oricon charts |
Japan Sales: 3,500
Certification / note: Oricon charts
Certification Date / sales as of:
|
|
 New Zealand |
7,500 | 1x Gold |
New Zealand Sales: 7,500
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 United States |
500,000 | 1x Gold | 12 April, 1999 |
United States Sales: 500,000
Certification / note: 1x Gold
Certification Date / sales as of: 12 April, 1999
|
| Total sales | 511,000 | (in 3 countries) |
Total
Sales: 511,000
(in 3 countries)
|