user
Instruction
Answer the question based on the provided table.


Table
Table Title: 1970 Summer Universiade
Table Content:
| Rank | Nation | Gold | Silver | Bronze | Total |
| --- | --- | --- | --- | --- | --- |
| 1 | Soviet Union | 26 | 17 | 15 | 58 |
| 2 | United States | 22 | 18 | 11 | 51 |
| 3 | East Germany | 8 | 3 | 4 | 15 |
| 4 | Italy | 4 | 4 | 6 | 14 |
| 5 | Japan | 3 | 7 | 5 | 15 |
| 6 | Hungary | 3 | 6 | 6 | 15 |
| 7 | West Germany | 3 | 6 | 4 | 13 |
| 8 | United Kingdom | 3 | 4 | 7 | 14 |
| 9 | Poland | 3 | 1 | 5 | 9 |
| 10 | Yugoslavia | 3 | 1 | 1 | 5 |
| 11 | Netherlands | 1 | 1 | 2 | 4 |
| 12 | Austria | 1 | 1 | 1 | 3 |
| 12 | Bulgaria | 1 | 1 | 1 | 3 |
| 14 | France | 1 | 0 | 4 | 5 |
| 15 | Romania | 0 | 4 | 2 | 6 |
| 16 | Cuba | 0 | 2 | 2 | 4 |
| 17 | Australia | 0 | 1 | 0 | 1 |
| 17 | Czechoslovakia | 0 | 1 | 0 | 1 |
| 17 | Greece | 0 | 1 | 0 | 1 |
| 17 | Sweden | 0 | 1 | 0 | 1 |
| 21 | Canada | 0 | 0 | 1 | 1 |
| 21 | South Korea | 0 | 0 | 1 | 1 |
| 21 | Madagascar | 0 | 0 | 1 | 1 |
| 21 | Panama | 0 | 0 | 1 | 1 |
| Total | Total | 82 | 80 | 80 | 242 |


Question
what is the difference in the total number of medals won by italy and those won by bulgaria?


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["11"]