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:
| Year | Entrant | Chassis | Engine | Points |
| --- | --- | --- | --- | --- |
| 1952.0 | Ecurie Richmond | Cooper T20 | Bristol Straight-6 | 2.0 |
| 1953.0 | Cooper Car Company | Cooper T20 | Bristol Straight-6 | 0.0 |
| 1953.0 | RJ Chase | Cooper T23 | Bristol Straight-6 | 0.0 |
| 1953.0 | Equipe Anglaise | Cooper T23 | Bristol Straight-6 | 0.0 |
| 1954.0 | Equipe Anglaise | Cooper T23 | Bristol Straight-6 | 0.0 |
Question:
Which entrant was present prior to 1953?
Answer:
Ecurie Richmond