The 4% was from my own recollection not up there but for maybe one week, 10 days. Considering that the project started March 13, and April first report was 1%, it seems 2 months on with a slight increase in contribution the 3% additional fits. Know that work completed here and what is send to the scientists has a delay factor. It's % likely on basis of completed batches received which probably take 3-4 weeks to get through the system to the Chiba institute i.e. their number is always an amount behind to what results here at WCG were completed.

cheers