1/ The 20-peso paper banknote stopped being issued on September 2002.
2/ The 50-peso paper banknote stopped being issued on November 2006.
3/ Since the newly designed F1 type 50-peso banknote was issued into circulation on May 13,
2013, its life cycle cannot be reported until there are enough deteriorated notes to
calculate it. According to the latest information available (April 2013), the F type 50-peso
polymer banknote had a life cycle of 41.8 months on average and 33.7 months
deducting the time it was not in circulation.