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 |
| --- | --- | --- | --- | --- |
| 1 | Tom Lehman | United States | 67-70=137 | –3 |
| T2 | Stewart Cink | United States | 71-67=138 | –2 |
| T2 | Ernie Els | South Africa | 71-67=138 | –2 |
| T4 | Scott Hoch | United States | 71-68=139 | –1 |
| T4 | Jeff Maggert | United States | 73-66=139 | –1 |
| T4 | David Ogrin | United States | 70-69=139 | –1 |
| T4 | Hal Sutton | United States | 66-73=139 | –1 |
| 8 | Mark McNulty | Zimbabwe | 67-73=140 | E |
| T9 | Scott Dunlap | United States | 75-66=141 | +1 |
| T9 | Kelly Gibson | United States | 72-69=141 | +1 |
| T9 | Hideki Kase | Japan | 68-73=141 | +1 |
| T9 | Justin Leonard | United States | 69-72=141 | +1 |
| T9 | Colin Montgomerie | Scotland | 65-76=141 | +1 |
| T9 | Loren Roberts | United States | 72-69=141 | +1 |
| T9 | Dave Schreyer | United States | 68-73=141 | +1 |
| T9 | Jeff Sluman | United States | 69-72=141 | +1 |
| T9 | Tommy Tolles | United States | 74-67=141 | +1 |
| T9 | Tiger Woods | United States | 74-67=141 | +1 |
Question:
What is To Par, when Country is "United States", when Place is "T4", and when Score is "71-68=139"?
Answer:
–1