Много чести (≥ 1/ 10), Чести (≥ 1/ 100 до < 1/ 10), Нечести (≥ 1/ 1 000 до < 1/ 100), Редки (≥ 1/ 10 000 до < 1/ 1 000), Много редки (< 1/ 10 000).
Very common (≥ 1/ 10), Common (≥ 1/ 100 to < 1/ 10), Uncommon (≥ 1/ 1,000 to < 1/ 100), Rare (≥ 1/ 10,000 to < 1/ 1,000), Very rare (< 1/ 10,000).