2% withholding on interest of a CDP?

If a CDP is short-term, then 2% of the interest is withheld. This can only be gotten back if you file an Ecuadorian income tax return.

Some coops say it will be withheld if the term of the CDP is less than 1 year.
Others say withheld if term is less than 6 months.
Anyone know what is correct?

Repost - Renew