tokens: According to those same provisions , the conclusions relating to non-cooperating exporting producers are based on the available data , with the consequence that such conclusions may be less favourable than if those exporting producers had cooperated . 29 Specifically , it is clear , from recitals 66 and 77 of Commission Regulation ( EU ) No 258 / 2011 of 16 March 2011 imposing a provisional anti-dumping duty on imports of ceramic tiles originating in [ China ] ( OJ 2011 L 70 , p . 5 ) and from recitals 92 and 93 of the definitive regulation , that non-cooperating exporting producers , such as the applicant , were subjected to a rate of anti-dumping duty established using the highest of the dumping margins found for a representative product type from a cooperating exporting producer , namely 69.7% . 30 It follows that any exporting producer coming within that category must show that the circumstances which formed the basis for the setting of the latter rate have changed in a significant and lasting manner .