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:
| School District | Headquarters | Sector | Enrollment (2011-12) | Teachers (2008-09 | Student-Teacher ratio (2008-09) | French enrollment (2011-12) | Graduation rate (2011-12) | Withdrawal rate (2010-11) |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Annapolis Valley Regional School Board | Berwick | Anglophone | 14141.0 | 1064.0 | 15.1 | 7,279 (51.5%) | 89.3% | 5.3% |
| Cape Breton - Victoria Regional School Board | Sydney | Anglophone | 14522.0 | 1293.0 | 12.5 | 6,937 (47.8%) | 87.7% | 4.1% |
| Chignecto-Central Regional School Board | Truro | Anglophone | 21611.0 | 1651.0 | 14.3 | 11,057 (51.2%) | 87.0% | 7.0% |
| Conseil scolaire acadien provincial | Dartmouth | Francophone | 4771.0 | 389.0 | 11.6 | 4,771 (100%) | 83.9% | 0.4% |
| Halifax Regional School Board | Dartmouth | Anglophone | 49651.0 | 3900.0 | 13.8 | 27,115 (54.6%) | 90.1% | 5.0% |
| South Shore Regional School Board | Bridgewater | Anglophone | 7065.0 | 595.0 | 13.5 | 3,516 (49.8%) | 88.8% | 7.3% |
| Strait Regional School Board | Port Hastings | Anglophone | 6988.0 | 612.0 | 12.5 | 3,638 (52.1%) | 89.7% | 2.7% |
Question:
What is the graduation rate for the school district with headquarters located in Sydney?
Answer:
87.7%