alberta (by 1 person)

connecticut (by 1 person)

france (by 1 person)

germany (by 1 person)

indiana (by 1 person)

iowa (by 1 person)

japan (by 1 person)

library of congress (by 1 person)

maryland (by 1 person)

massachusetts (by 1 person)

michigan (by 1 person)

netherlands (by 1 person)

new jersey (by 1 person)

new york (by 1 person)

ontario (by 1 person)

united kingdom (by 1 person)

utah (by 1 person)

wisconsin (by 1 person)