Table schema:
CREATE TABLE table_name_11 (performance_return_on_capital__score_ VARCHAR, score__iran_ VARCHAR, score__global_ VARCHAR)

Question: What is the sum of the Performance/Return on Capital (Score) when the Score (Iran) is less than 3, and the Score (Global) is 266?
SQL: SELECT COUNT(performance_return_on_capital__score_) FROM table_name_11 WHERE score__iran_ < 3 AND score__global_ = 266