K - General Law 3,945
KZ - Law of Nations 164
KF - United States 87
KG - Mexico and Central America 63
KBU - Catholic Law 51
KB - Religious Law 17
KD - United Kingdom and Ireland 14
KBM - Jewish Law 11
KDZ - North America 9
KH - South America 7
KBR - History of Canon Law 4
KBP - Islamic Law 2
KJ - Europe 1
KL - Asia, Africa, Pacific 1