CREATE TABLE table_2169966_2 (position VARCHAR, avg_start VARCHAR)
SELECT position FROM table_2169966_2 WHERE avg_start = "16.8"
เขาจบตำแหน่งอะไรในปีเริ่มต้นเฉลี่ย 16.8?
What position did he finish in the year his average start was 16.8?