Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Outcome | Year | Championship | Surface | Opponent in the final | Score in the final |
| --- | --- | --- | --- | --- | --- |
| Winner | 1979.0 | Dallas | Carpet | Björn Borg | 7–5, 4–6, 6–2, 7–6 |
| Runner-up | 1980.0 | Dallas | Carpet (i) | Jimmy Connors | 6–2, 6–7, 1–6, 2–6 |
| Winner | 1981.0 | Dallas | Carpet (i) | Johan Kriek | 6–1, 6–2, 6–4 |
| Runner-up | 1982.0 | Dallas | Carpet (i) | Ivan Lendl | 6–2, 3–6, 3–6, 3–6 |
| Winner | 1983.0 | Dallas | Carpet (i) | Ivan Lendl | 6–2, 4–6, 6–3, 6–7, 7–6 |
| Winner | 1984.0 | Dallas | Carpet (i) | Jimmy Connors | 6–1, 6–2, 6–3 |
| Runner-up | 1987.0 | Dallas | Carpet (i) | Miloslav Mečíř | 0–6, 6–3, 3–6, 2–6 |
Question:
How many outcomes are listed when the final opponent was Johan Kriek? 
Answer:
1.0