Table schema:
CREATE TABLE table_name_22 (percent_of_slovenes_1951 VARCHAR, percent_of_slovenes_1991 VARCHAR)

Question: What was the percentage of Slovenes in 1951 in the village that had 10.1% in 1991?
SQL: SELECT percent_of_slovenes_1951 FROM table_name_22 WHERE percent_of_slovenes_1991 = "10.1%"