KF - United States 417,614
K - General Law 180,153
KD - United Kingdom and Ireland 55,760
KZ - Law of Nations 33,512
KBP - Islamic Law 23,944
KE - Canada 11,862
KG - Mexico and Central America 3,178
KBU - Catholic Law 2,534
KJ - Europe 2,400
KDZ - North America 1,828
KBR - History of Canon Law 1,765
KBM - Jewish Law 1,582
KL - Asia, Africa, Pacific 1,231
KB - Religious Law 859
KH - South America 845
B - Philosophy 2
F - General American History 2
E - United States History 1
HC - Economic History and Conditions 1
P - Philology and Linguistics 1