Four-and-a-half years after Swissair Flight 111 crashed into the sea in Halifax, eight compensation cases are still pending against the former national carrier.
Since the accident - which killed all 229 people on board - little information about its cause has been brought to light.
What is clear, however, is that a fire broke out in the plane and the electricity system failed - both events are thought to have played a central role in the crash.
Anton Fürer, who heads the Swissair 111 Post Emergency Organisation, says Swissair settled 221 cases out-of-court.
On the remaining cases Fürer says: "We continue to negotiate with the lawyers of the plaintiffs or in some cases await a decision from the US courts."
For legal reasons he was unable to give figures on the amount of damages given to the victims' families.
In October 1998, a month after the crash, Swissair paid 156 families a total of SFr4.7 million. The following March, the airline paid each of the victim's families SFr195,000.
The cases - all pending in the United States - are to be paid out by the insurance policy of the former SAir Group.
According to Swissair, payouts would be "decided on a case-by-case basis dependent on real damages suffered".
swissinfo, Urs Maurer (translation: Karin Kamp)