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:
| Name | Career | Apps | Goals | Average |
| --- | --- | --- | --- | --- |
| Bernd Hölzenbein | 1967-1981 | 512.0 | 201.0 | 0.39 |
| Bernd Nickel | 1967-1983 | 522.0 | 175.0 | 0.34 |
| Jürgen Grabowski | 1965-1980 | 526.0 | 137.0 | 0.26 |
| Alfred Pfaff | 1949-1961 | 324.0 | 111.0 | 0.34 |
| Erwin Stein | 1959-1966 | 174.0 | 108.0 | 0.62 |
| Tony Yeboah | 1990-1995 | 156.0 | 90.0 | 0.58 |
| Richard Kress | 1953-1964 | 326.0 | 82.0 | 0.25 |
| Willi Huberts | 1963-1970 | 246.0 | 80.0 | 0.33 |
| Lothar Schämer | 1960-1973 | 338.0 | 73.0 | 0.22 |
| Wolfgang Solz | 1959-1968 | 208.0 | 72.0 | 0.35 |
Question:
What is the average number for goals less than 73?
Answer:
1.0