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Since 1968 there have been 39 fatal incidents involving the Tu-154, most of which were caused either by factors unrelated to the aircraft or by its extensive use in demanding conditions
Sources
http://news.bbc.co.uk/2/hi/europe/8612915.stm
"The Tu-154 operates in regions with not very good air traffic control and navigation equipment, and in very difficult weather conditions," he said at the time.
http://news.bbc.co.uk/2/hi/europe/2081143.stm
Since its service entry, some 28 Tu-154s have been lost in accidents, a figure about normal for the quantity, years of service and technology of the type.
The Tu-154 operates in regions with not very good air traffic control and navigation equipment, and in very difficult weather conditions.
The Tu-154 accidents include a number that have little relation to the aircraft.
As for the IL-62
As of July 2012 there had been 23 hull losses from all causes including prototype testing, fires, runway overruns, navigational errors, and non-operational incidents, 48% of which did not involve fatalities
[9] This figure and the list below includes planes that were still operable but were deemed uneconomic to return to service due to their age and/or flight hours (YR-IRD and CU-T1283).
Within the group of comparable airliners (Il-62/Il-62M, VC10/Super VC10, Boeing 707, DC8) the Il-62M had the lowest hull loss rate.
Also, while as a whole Russias accident rate is very high, this is due to many many smaller airlines existing that cause accidents due to profits. The rate of airline incidents are so low, that pertubations cause massive shifts in safety rating in relation to other countries