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Even though some initial works have shown, on small sets of data, that not all fingerprints present the same level of utility for recognition purposes, there is still insufficient data-supported evidence to understand the impact that finger type may have on fingerprint quality and, in turn, also on fingerprint comparison. The present work addresses this still under-researched topic, on a large-scale database of operational data containing 10-print impressions of over 18,000 subjects.