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:
| Region | 2004 | 2005 | 2006 | 2007 | 2009 | 2010 | 2011 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Russia | 82.720 | 86.277 | 89.561 | 91.100 | 91.868 | 89.767 | 84.966 |
| Western Siberia | 56.351 | 58.469 | 59.764 | 59.917 | 52.962 | 50.934 | 49.102 |
| Urals | 10.082 | 10.307 | 10.923 | 11.257 | 12.042 | 12.500 | 12.937 |
| Volga | 3.175 | 3.210 | 3.214 | 3.240 | 3.072 | 3.137 | 3.426 |
| Timan-Pechora | 11.732 | 12.476 | 13.601 | 14.576 | 21.662 | 21.175 | 17.547 |
| Other | 1.380 | 1.815 | 2.059 | 2.110 | 2.130 | 2.021 | 1.954 |
| International | 3.480 | 3.881 | 5.674 | 5.545 | 5.747 | 6.225 | 5.951 |
| Total | 86.200 | 90.158 | 95.235 | 96.645 | 97.615 | 95.922 | 90.917 |
| Source: | Source: | Source: | Source: | Source: | Source: | Source: | Source: |
Question:
What is the 2005 Lukoil oil prodroduction when in 2007 oil production 91.100 million tonnes?
Answer:
86.277