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:
| Rank | Lane | Name | Nationality | Time |
| --- | --- | --- | --- | --- |
| 1.0 | 4.0 | Michael Phelps | United States | 1:53.70 |
| 2.0 | 6.0 | Wu Peng | China | 1:54.93 |
| 3.0 | 5.0 | Kaio de Almeida | Brazil | 1:55.21 |
| 4.0 | 3.0 | Paweł Korzeniowski | Poland | 1:55.35 |
| 5.0 | 8.0 | Chen Yin | China | 1:55.88 |
| 6.0 | 2.0 | Michael Rock | Great Britain | 1:55.90 |
| 7.0 | 7.0 | Ryuichi Shibata | Japan | 1:56.17 |
| 8.0 | 1.0 | Ioan Gherghel | Romania | 1:56.57 |
Question:
How many lanes have 1:53.70 as the time?
Answer:
1.0