Includes merchanting and other trade-related services; operational leasing services; and miscellaneous business, professional and technical services.
| Date | Valeur | Modifier , % |
|---|---|---|
| 2018 | 11 | 51,14 % |
| 2017 | 7 | -0,49 % |
| 2016 | 7 | 97,77 % |
| 2015 | 4 | 14,50 % |
| 2014 | 3 | -22,46 % |
| 2013 | 4 | 352,86 % |
| 2012 | 1 | 9,19 % |
| 2011 | 1 | -73,53 % |
| 2010 | 3 | 6 316,00 % |
| 2009 | 0 | -93,69 % |
| 2008 | 1 | -79,37 % |
| 2007 | 4 |