Table 5: Relevant frequency indices of Spain INDEX and SCTfe INDEX. Comparison.

SpainSanta Cruz de Tenerife
db3Irregularities or one-time exchangesMost relevant frequency indexMonthly periodIrregularities or punctual exchangesMost relevant frequency IndexMonthly period

120–160464100–16064, 892–4
90–160464100–15031, 464–6
88–1801612100–1801612
92, 1728, 10, 1215–24100–1601215