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:
| Player | Matches | Overs | Wickets | Average | Economy | BBI | 4wi |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Murali Kartik Category:Articles with hCards | 10.0 | 69.3 | 20.0 | 16.05 | 4.61 | 4/30 | 1.0 |
| Alfonso Thomas Category:Articles with hCards | 14.0 | 81.1 | 27.0 | 15.92 | 5.29 | 4/34 | 2.0 |
| Max Waller Category:Articles with hCards | 8.0 | 39.0 | 4.0 | 51.75 | 5.30 | 2/24 | 0.0 |
| Ben Phillips Category:Articles with hCards | 13.0 | 83.5 | 19.0 | 24.52 | 5.55 | 4/31 | 1.0 |
| Peter Trego Category:Articles with hCards | 14.0 | 75.3 | 13.0 | 33.00 | 5.68 | 2/29 | 0.0 |
| Zander de Bruyn Category:Articles with hCards | 12.0 | 47.2 | 15.0 | 19.40 | 6.14 | 3/27 | 0.0 |
| Mark Turner Category:Articles with hCards | 6.0 | 31.5 | 9.0 | 26.00 | 7.35 | 4/36 | 1.0 |
Question:
What is the BBI whent the economy is 5.68?
Answer:
2/29