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:
| Place | Team | Played | Won | Draw | Lost | Goals\nScored | Goals\nConceded | +/- | Points |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. | C.D. Águila | 18 | 9 | 5 | 4 | 24 | 19 | +5 | 32 |
| 2. | C.D. FAS | 18 | 6 | 8 | 4 | 26 | 17 | +9 | 26 |
| 3. | C.D. Vista Hermosa | 18 | 8 | 2 | 8 | 27 | 22 | +5 | 26 |
| 4. | A.D. Isidro Metapán | 18 | 7 | 5 | 6 | 21 | 22 | -1 | 26 |
| 5. | Alianza F.C. | 18 | 7 | 4 | 7 | 29 | 26 | +3 | 25 |
| 6. | C.D. Atlético Balboa | 18 | 6 | 5 | 7 | 26 | 25 | +1 | 23 |
| 7. | San Salvador F.C. | 18 | 6 | 5 | 7 | 28 | 32 | -4 | 23 |
| 8. | C.D. Chalatenango | 18 | 5 | 7 | 6 | 19 | 26 | -3 | 22 |
| 9. | Once Municipal | 18 | 5 | 6 | 7 | 24 | 30 | -6 | 21 |
| 10. | C.D. Luis Ángel Firpo | 18 | 5 | 5 | 8 | 18 | 23 | -5 | 20 |
Question:
what were the number of goals scored by team a.d.isidro metapan?
Answer:
21