Don't know about those governments, but there are reports that criminal networks are printing counterfeit paper currency and that they are widely used. The huge

Don't know about those governments, but there are reports that criminal networks are printing counterfeit paper currency and that they are widely used. The huge black market demand for USD exists not only in Russia, but in many South American countries. Whilst it doesn't hurt the money circulating in USA, it increases the size of the black market in those countries and thus hurts their fiscal position.