Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Where did he finish when he started at 21.6?

### Inputs:
table_name: table, columns: ['Year', 'Races', 'Wins', 'Poles', 'Top 5', 'Top 10', 'DNF', 'Finish', 'Start', 'Winnings', 'Season Rank', 'Team(s)']

### Response:
SELECT COUNT Finish FROM table WHERE Start = 21.6