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:
| Season | Cars Entered | Winning Driver | Second Driver | Third Driver | Race Report |
| --- | --- | --- | --- | --- | --- |
| 1950.0 | 31.0 | Johnnie Parsons | Bill Holland | Mauri Rose | Report |
| 1951.0 | 32.0 | Lee Wallard | Mike Nazaruk | Manny Ayulo | Report |
| 1952.0 | 30.0 | Troy Ruttman | Jim Rathmann | Sam Hanks | Report |
| 1953.0 | 32.0 | Bill Vukovich | Art Cross | Sam Hanks | Report |
| 1954.0 | 34.0 | Bill Vukovich | Jimmy Bryan | Jack McGrath | Report |
| 1955.0 | 35.0 | Bob Sweikert | Tony Bettenhausen | Jimmy Davies | Report |
| 1956.0 | 32.0 | Pat Flaherty | Sam Hanks | Don Freeland | Report |
| 1957.0 | 31.0 | Sam Hanks | Jim Rathmann | Jimmy Bryan | Report |
| 1958.0 | 31.0 | Jimmy Bryan | George Amick | Johnny Boyd | Report |
| 1959.0 | 33.0 | Rodger Ward | Jim Rathmann | Johnny Thomson | Report |
| 1960.0 | 33.0 | Jim Rathmann | Rodger Ward | Paul Goldsmith | Report |
Question:
What are the largest Cars Entered with a Season of 1958?
Answer:
31.0