| 2012 | AFD 27.5, SD 6.1, CV 22.2, Fibers >30 25.1, Mean Curve 27 |
| 2011 | AFD 29.8, SD 6.8, CV 22.7, Fibers >30 37.9, Mean Curve 24.2 |
| 2010 | AFD 30.3 SD 8 CV 26.5 Fibers >30 38.9 Spin Fineness 31.1 Mean Curve 24.8 |
| 2009 | AFD 27.6 SD 6.1 CV 21.9 Fibers > 30 25.8 |
| 2008 | AFD 25 SD 4.8 CV 19.2 Fibers > 30 9.5 |