SELECT COUNT(winning_driver) FROM table_22379931_2 WHERE circuit = "Suzuka circuit" AND pole_position = "Loïc Duval"
Berapa banyak pengemudi yang melaju di sirkuit Suzuka di mana Loïc Duval mengambil posisi tiang?
CREATE TABLE table_22379931_2 (winning_driver VARCHAR, circuit VARCHAR, pole_position VARCHAR)