Table: postsov_aliyah
Columns: year
total_000s
israel
germany
jews_halakha_in_israel

Question: What is the amount of 000s from 1996?
SQL: SELECT SUM("total_000s") FROM postsov_aliyah WHERE "year" = '1996'

Question: What was the amount of 000s when Germany had 16.6?
SQL: SELECT "total_000s" FROM postsov_aliyah WHERE "germany" = 16.6