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:
| Round | Pick | Overall | Name | Position | College |
| --- | --- | --- | --- | --- | --- |
| 1.0 | 12.0 | 12.0 | Ed Vereb | HB | Maryland |
| 2.0 | 11.0 | 24.0 | John Paluck | DE | Pittsburgh |
| 3.0 | 11.0 | 36.0 | Fred Wyant | QB | West Virginia |
| 4.0 | 4.0 | 41.0 | Fran Machinsky | OT | Ohio State |
| 5.0 | 10.0 | 59.0 | Gary Lowe | DB | Michigan State |
| 7.0 | 10.0 | 83.0 | Donnie Caraway | RB | Houston |
| 8.0 | 9.0 | 94.0 | Dick James | HB | Oregon |
| 9.0 | 10.0 | 107.0 | Whitey Rouviere | RB | Miami (FL) |
| 11.0 | 10.0 | 131.0 | Tom Powell | G | Colgate |
| 12.0 | 8.0 | 141.0 | Jerry Planutis | HB | Michigan State |
| 12.0 | 9.0 | 142.0 | Gil Moreno | OT | UCLA |
| 13.0 | 10.0 | 155.0 | Jerry Ward | G | Dayton |
| 14.0 | 9.0 | 166.0 | Pat Uebel | RB | Army |
| 16.0 | 9.0 | 190.0 | Wells Gray | G | Wisconsin |
| 17.0 | 10.0 | 203.0 | Eagle Day | QB | Mississippi |
| 18.0 | 9.0 | 214.0 | Jim Pyburn | E | Auburn |
| 19.0 | 10.0 | 227.0 | Ray Lemek | OT | Notre Dame |
| 20.0 | 9.0 | 238.0 | Vince Gonzalez | RB | Louisiana State |
| 21.0 | 10.0 | 251.0 | Howard Schnellenberger | E | Kentucky |
| 22.0 | 9.0 | 262.0 | George Nicula | OT | Notre Dame |
| 23.0 | 10.0 | 275.0 | Don St. John | RB | Xavier [w ] |
| 24.0 | 9.0 | 286.0 | Johnny Tatum | C | Texas |
| 25.0 | 10.0 | 299.0 | Franklin Brooks | G | Georgia Tech |
| 26.0 | 9.0 | 310.0 | Dave Burnham | RB | Wheaton |
| 27.0 | 10.0 | 323.0 | Royce Flippin | RB | Princeton |
| 28.0 | 9.0 | 334.0 | Billy Hicks | RB | Alabama |
| 29.0 | 10.0 | 347.0 | Pat Bisceglia | G | Notre Dame |
| 30.0 | 8.0 | 357.0 | Buck Mystrom | G | Michigan State |
Question:
What is the highest round number for donnie caraway?
Answer:
7.0