The organisers of the Shoreham Airshow are "devastated by the tragic crash" at the event.
Eleven people are believed to have "highly likely" to have died in the crash last Saturday.
Investigators have been working at the site on the A27 at Shoreham to try and discover how the jet crashed.
The plane wreckage has been sent to Farnborough, Hampshire, where Air Accidents Investigation Branch (AAIB) investigators will seek to find out what caused the crash.
An interim report is due in the next few days.
The jet's pilot, Andrew Hill, was left fighting for his life after the crash, and has now been moved to a specialist hospital for treatment.
In a statement, Shoreham Airshow organisers said: "We are devastated by the tragic crash which occurred during this year's air show.
"Our thoughts and sympathies remain with all those who have been affected by the terrible events of the weekend, particularly those who have lost loved ones.
"We are continuing to lend our fullest co-operation to the AAIB and the emergency services.
"We have been overwhelmed by messages of sympathy and support, both from the local community and further afield, and we intend to publish a further statement once the AAIB have released their interim report."
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