18. Estimated recoveries and recourses

Estimated recoveries and recourses31 December 201331 December 2012
Estimated recourses 128 524 120 373
Estimated recoveries 1 426 1 259
Total 129 950 121 632
 
Estimated recoveries and recourses31 December 201331 December 2012
Short-term 55 369 64 101
Long-term 74 581 57 531
Total 129 950 121 632

Estimated recoveries and recourses are classified as long-term if the related cash flows are expected to occur after more than 12 months from the end of the reporting period.