According to Universal France, SUPPOSED FORMER INFATUATION JUNKIE by ALANIS MORISSETTE has sold 7,000,000 copies worldwide. The album sold best in United States (3,000,000 copies), Germany (500,000 copies) and Canada (400,000 copies).
SUPPOSED FORMER INFATUATION JUNKIE certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Argentina |
30,000 | 1x Gold | 30 October, 1998 |
Argentina Sales: 30,000
Certification / note: 1x Gold
Certification Date / sales as of: 30 October, 1998
|
 Australia |
140,000 | 2x Platinum | DECEMBER 1998 |
Australia Sales: 140,000
Certification / note: 2x Platinum
Certification Date / sales as of: DECEMBER 1998
|
 Austria |
50,000 | 1x Platinum | 9 December, 1998 |
Austria Sales: 50,000
Certification / note: 1x Platinum
Certification Date / sales as of: 9 December, 1998
|
 Belgium |
25,000 | 1x Gold |
Belgium Sales: 25,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 Brazil |
100,000 | 1x Gold | 1999 |
Brazil Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 1999
|
 Canada |
400,000 | 4x Platinum | 1998 |
Canada Sales: 400,000
Certification / note: 4x Platinum
Certification Date / sales as of: 1998
|
 Chilie |
10,000 | 1x Gold |
Chilie Sales: 10,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 Czech Republic |
15,000 | 1x Gold |
Czech Republic Sales: 15,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 Denmark |
50,000 | 1x Platinum |
Denmark Sales: 50,000
Certification / note: 1x Platinum
Certification Date / sales as of:
|
|
 Finland |
20,846 | IFPI Finland |
Finland Sales: 20,846
Certification / note: IFPI Finland
Certification Date / sales as of:
|
|
 France |
200,000 | 2x Gold | 27 June, 2000 |
France Sales: 200,000
Certification / note: 2x Gold
Certification Date / sales as of: 27 June, 2000
|
 Germany |
500,000 | 1x Platinum | 1999 |
Germany Sales: 500,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1999
|
 Indonesia |
25,000 | 1x Gold |
Indonesia Sales: 25,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 Ireland |
45,000 | 3x Platinum |
Ireland Sales: 45,000
Certification / note: 3x Platinum
Certification Date / sales as of:
|
|
 Italy |
200,000 | 2x Platinum |
Italy Sales: 200,000
Certification / note: 2x Platinum
Certification Date / sales as of:
|
|
 Japan |
200,000 | 1x Platinum | November 1998 |
Japan Sales: 200,000
Certification / note: 1x Platinum
Certification Date / sales as of: November 1998
|
 Malaysia |
15,000 | 1x Gold |
Malaysia Sales: 15,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 Netherlands |
100,000 | 1x Platinum | 1999 |
Netherlands Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1999
|
 New Zealand |
30,000 | 2x Platinum |
New Zealand Sales: 30,000
Certification / note: 2x Platinum
Certification Date / sales as of:
|
|
 Norway |
50,000 | 1x Platinum | 1998 |
Norway Sales: 50,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1998
|
 Portugal |
40,000 | 1x Platinum |
Portugal Sales: 40,000
Certification / note: 1x Platinum
Certification Date / sales as of:
|
|
 Singapore |
30,000 | 2x Platinum |
Singapore Sales: 30,000
Certification / note: 2x Platinum
Certification Date / sales as of:
|
|
 Spain |
100,000 | 1x Platinum | 1998 |
Spain Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1998
|
 Sweden |
80,000 | 1x Platinum | 4 December, 1998 |
Sweden Sales: 80,000
Certification / note: 1x Platinum
Certification Date / sales as of: 4 December, 1998
|
 Switzerland |
50,000 | 1x Platinum | 1998 |
Switzerland Sales: 50,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1998
|
 Taiwan |
25,000 | 1x Gold |
Taiwan Sales: 25,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 Thailand |
25,000 | 1x Gold |
Thailand Sales: 25,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
 United Kingdom |
300,000 | 1x Platinum | 30 October, 1998 |
United Kingdom Sales: 300,000
Certification / note: 1x Platinum
Certification Date / sales as of: 30 October, 1998
|
 United States |
3,000,000 | 3x Platinum | 18 December, 1998 |
United States Sales: 3,000,000
Certification / note: 3x Platinum
Certification Date / sales as of: 18 December, 1998
|
 Europe (IFPI) |
2,000,000 | 2x Platinum | 1998 |
Europe (IFPI) Sales: 2,000,000
Certification / note: 2x Platinum
Certification Date / sales as of: 1998
|
| Worldwide sales | 7,000,000 | Universal France |
Total
Sales: 7,000,000
Source: Universal France
|
Year-end chart performance for SUPPOSED FORMER INFATUATION JUNKIE
| Chart 1998 | Rank | Sales |
| Australian Albums (ARIA) |
18 | |
| Austrian Albums (Ö3 Austria) |
48 | |
| Belgian Albums (Ultratop Flanders) |
25 | |
| Belgian Albums (Ultratop Wallonia) |
74 | |
| Canadian Albums (RPM) |
37 | |
| Dutch Albums (Album Top 100) |
31 | |
 European Albums (Music & Media) |
29 | |
| French Albums (SNEP) |
57 | |
| German Albums (Offizielle Top 100) |
46 | |
| Italian Albums (Musica & Dischi) |
23 | 250,000 |
| New Zealand Albums (RMNZ) |
28 | |
| Swedish Albums (Sverigetopplistan) |
22 | >80,000 |
| Swiss Albums (Schweizer Hitparade) |
32 | |
| UK Albums |
37 | 390,000 |
| US Albums (Billboard 200) |
99 | |
| US Albums (Soundscan) |
32 | 1,800,000 |
| Chart 1999 | Rank | Sales |
| Austrian Albums (Ö3 Austria) |
22 | |
| Belgian Albums (Ultratop Flanders) |
91 | |
| Belgian Albums (Ultratop Wallonia) |
87 | |
| Canadian Albums (RPM) |
61 | |
| Dutch Albums (Album Top 100) |
41 | |
| European Albums (Music & Media) |
31 | |
| German Albums (Offizielle Top 100) |
15 | |
| New Zealand Albums (RMNZ) |
48 | |
| Swiss Albums (Schweizer Hitparade) |
37 | |
| UK Albums |
193 | 100,000 |
| US Albums (Billboard 200) |
46 |