We did not want it to be very complex in using the semi-annual data of Grontmij in 2010. Already only on the annual data of Grontmij since 2006, the OK-Score indentified an OK-Score Class 9 on the 2010 annual figures.
So a straight SELLING ADVICE early 2011 has been given by the OK-Score.
For Delta Lloyd, ING, Darlin and DWS it would have meant approx. Euro 100 million less losses on the Grontmij investment in using the OK-Score's knowledge.
The fact is they are using their own knowledge, however YOUR money.
For all the smart guys : (as always) enclosed model can be reproduced in using the Grontmij dataset on the OK-Score model by yourself. Press and related parties are invited.
NB : SNS .. as you know, also player within the Dutch stocks, to-day (24.11.2011) gave their sell - advice; ABOUT 10 months later than the OK-Score.