NEDARBINGUMAS DĖL LIGOS:
Procentais nuo metinės atlyginimo sumos.
| 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
| NST Group | 2,02% | 1,20% | 1,39% | 0,90% | 1,22% | 0,87% | 0,67% | 0,57% | 0,86% | 1,68% | 0,37% |
| NST Contracting as | 3,67% | 2,55% | 1,80% | 0,79% | 1,06% | 0,67% | 1,19% | 0,92% | 0,84% | 2,16% | 1,39% |
| NST Byggservice as | 1,38% | 1,29% | 2,73% | 1,67% | 2,65% | 1,27% | 0,82% | 1,07% | 1,52% | 1,52% | 2,10% |
| NST Renhold as | 0% | 1,1% | 0,64% | 1,49% | 0,67% | 0,22% | 0,92% | 2,07% | 0,11% | ||
| UAB NST Baltija | 0,36% | 0,11% | 0,19% | 0,04% | 0,37% | 0,07% | 0,004% | 0,006% | 0,15% | 0,26% | 0,33% |
| UAB NST Accounting | 0% | 0% | 0% | 0% |