Template:Certification Table Entry/Sales/FrenchPeriodAlbum
This helper template calculates periods for French certifications for albums and videos, based on: "A propos des certifications". SNEP (in français). Retrieved 26 May 2021.
Parameters: <syntaxhighlight lang="text" class="" style="" inline="1">year</syntaxhighlight>, <syntaxhighlight lang="text" class="" style="" inline="1">month</syntaxhighlight>
It returns:
| Before July 1985 | Before June 2006 | Before July 2009 | Before January 2018 | January 2018 and onward |
|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 |
Returns 0 if the data provided is not sufficient.