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 | Team | Floor Exercise | Pommel Horse | Rings | Vault | Parallel Bars | Horizontal Bar | Total |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | Japan (JPN) | 38.325 | 38.699 | 38.725 | 38.412 | 38.924 | 39.049 | 232.134 |
| 2.0 | United States (USA) | 38.85 | 37.874 | 38.274 | 38.099 | 38.836 | 38.486 | 230.419 |
| 3.0 | Romania (ROU) | 38.574 | 38.474 | 38.249 | 38.261 | 38.312 | 38.149 | 230.019 |
| 4.0 | China (CHN) | 37.524 | 38.712 | 37.461 | 38.437 | 38.612 | 38.761 | 229.507 |
| 5.0 | Ukraine (UKR) | 38.112 | 37.749 | 38.449 | 37.862 | 38.461 | 37.749 | 228.382 |
| 6.0 | Russia (RUS) | 37.636 | 36.824 | 38.799 | 38.199 | 38.386 | 38.136 | 227.98 |
| 7.0 | South Korea (KOR) | 36.512 | 37.761 | 38.65 | 38.099 | 38.274 | 38.674 | 227.97 |
| 8.0 | Germany (GER) | 37.874 | 37.799 | 37.799 | 37.324 | 37.711 | 38.473 | 226.98 |
Question:
How many pommel horses have a Total smaller than 230.019, a Team of china (chn), and a Vault smaller than 38.437?
Answer:
0.0