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:
| Team | Division Titles | Playoff Berths | AFL Titles | AFC Championships | Super Bowl Championships |
| --- | --- | --- | --- | --- | --- |
| New England Patriots | 15.0 | 19.0 | 0.0 | 7.0 | 3.0 |
| Miami Dolphins | 14.0 | 22.0 | 0.0 | 5.0 | 2.0 |
| Buffalo Bills | 10.0 | 17.0 | 2.0 | 4.0 | 0.0 |
| Indianapolis Colts 1 | 6.0 | 10.0 | 0.0 | 1.0 | 1.0 |
| New York Jets | 4.0 | 14.0 | 1.0 | 0.0 | 1.0 |
Question:
If the playoff berth is 17, what is the AFC championship number?
Answer:
4.0