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 |
| --- | --- | --- | --- | --- |
| 1971.0 | Clarke-Mordaunt-Guthrie Racing | March 711 | Cosworth V8 | 0.0 |
| 1971.0 | STP March | March 711 | Cosworth V8 | 0.0 |
| 1972.0 | Clarke-Mordaunt-Guthrie Racing | March 721G | Cosworth V8 | 0.0 |
| 1973.0 | Clarke-Mordaunt-Guthrie-Durlacher | March 721G | Cosworth V8 | 0.0 |
| 1973.0 | Clarke-Mordaunt-Guthrie-Durlacher | March 721G/731 | Cosworth V8 | 0.0 |
Question:
In 1972, how many points did the entrant with the March 721G Chassis have?
Answer:
0.0