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:
| South American Rank | World Rank | Nation | 2011 (IMF) | 2008 (CIA Factbook) |
| --- | --- | --- | --- | --- |
| 1.0 | 51.0 | Argentina | $17,376 | $14,500 |
| 2.0 | 55.0 | Chile | $16,171 | $15,400 |
| 3.0 | 59.0 | Uruguay | $15,469 | $12,300 |
| 4.0 | 71.0 | Venezuela | $12,407 | $13,500 |
| 5.0 | 74.0 | Brazil | $11,845 | $10,513 |
| 6.0 | 82.0 | Colombia | $10,155 | $9,000 |
| 7.0 | 83.0 | Peru | $10,000 | $8,500 |
| 8.0 | 86.0 | Suriname | $9,492 | $8,900 |
| 9.0 | 91.0 | Ecuador | $8,335 | $7,700 |
| 10.0 | 96.0 | Guyana | $7,541 | $4,000 |
| 11.0 | 110.0 | Paraguay | $5,548 | $4,400 |
Question:
Name the south american rank for venezuela
Answer:
4.0