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:
| Nation | Gold | Silver | Bronze | Total |
| --- | --- | --- | --- | --- |
| Netherlands (NED) | 2.0 | 1.0 | 1.0 | 4.0 |
| Belgium (BEL) | 1.0 | 1.0 | 2.0 | 4.0 |
| Czech Republic (CZE) | 1.0 | 0.0 | 0.0 | 1.0 |
| Germany (GER) | 0.0 | 1.0 | 0.0 | 1.0 |
| Slovakia (SVK) | 0.0 | 1.0 | 0.0 | 1.0 |
| France (FRA) | 0.0 | 0.0 | 1.0 | 1.0 |
Question:
What is the average number of silvers for nations with over 1 bronze medal?
Answer:
1.0