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 | Player | Country | Score | To par |
| --- | --- | --- | --- | --- |
| T1 | Fred Couples | United States | 69-70=139 | –5 |
| T1 | David Duval | United States | 71-68=139 | –5 |
| 3 | Scott Hoch | United States | 70-71=141 | –3 |
| T4 | Paul Azinger | United States | 71-72=143 | –1 |
| T4 | Jay Haas | United States | 72-71=143 | –1 |
| T4 | Phil Mickelson | United States | 74-69=143 | –1 |
| T4 | José María Olazábal | Spain | 70-73=143 | –1 |
| T4 | Tiger Woods | United States | 71-72=143 | –1 |
| T9 | Scott McCarron | United States | 73-71=144 | E |
| T9 | Mark O'Meara | United States | 74-70=144 | E |
Question:
What is the score for the United States in place T1 for David Duval?
Answer:
71-68=139