Table schema:
CREATE TABLE table_name_54 (value__ VARCHAR, debt_as__percentageof_value VARCHAR, country VARCHAR, rank VARCHAR)

Question: What was the total amount of Value ($M), when the Country was Spain, the Rank was 19, and the Debt as % of value was larger than 159?
SQL: SELECT COUNT(value__) AS $m_ FROM table_name_54 WHERE country = "spain" AND rank = 19 AND debt_as__percentageof_value > 159