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 | Nation | Gold | Silver | Bronze | Total |
| --- | --- | --- | --- | --- | --- |
| 1 | Belgium | 6 | 0 | 3 | 9 |
| 2= | Germany | 2 | 2 | 2 | 7 |
| 2= | Netherlands | 2 | 2 | 2 | 6 |
| 4 | Turkey | 2 | 0 | 1 | 3 |
| 5 | France | 1 | 3 | 6 | 10 |
| 6 | Belarus | 1 | 2 | 1 | 4 |
| 7 | Georgia | 1 | 1 | 0 | 2 |
| 8 | Poland | 1 | 0 | 4 | 5 |
| 9 | Great Britain | 0 | 2 | 3 | 5 |
| 10 | Spain | 0 | 2 | 1 | 3 |
| 11 | Austria | 0 | 1 | 1 | 2 |
| 12 | Czech Republic | 0 | 1 | 0 | 1 |
| 13 | Russia | 0 | 0 | 2 | 2 |
| 14= | Estonia | 0 | 0 | 1 | 1 |
| 14= | Italy | 0 | 0 | 1 | 1 |
| 14= | Lithuania | 0 | 0 | 1 | 1 |
| 14= | Romania | 0 | 0 | 1 | 1 |
| 14= | Portugal | 0 | 0 | 1 | 1 |
| 14= | Yugoslavia | 0 | 0 | 1 | 1 |
Question:
what is the difference between germany and spains total medals?
Answer:
4