bizz & gen aviation deliveries holding upArticle from flightglobal gives a good summary of deliveries by each OEM. One item not mentioned clearly is Gulfstream was not fully closed whereas all bombardier sites were closed. Gulfstream did close one site due to Covid-19 case but was reopened. All other Gulfstream sites were operational. This would explain why Gulfstream didn't see any drop in delivery but bombardier did, as Gulfstream continued building jets. https://www.flightglobal.com/business-aviation/business-and-general-aviation-deliveries-holding-up-despite-covid-impact/140182.article