Her tally was the highest in 18 years and vaulted the then 24 - year - old Swede past Larisa Nikitina of the former Soviet Union on the all - time list .
Her tally is a 31 - point improvement on her previous personal best .
Her tally , a 31 - point improvement on her previous personal best , was the highest in 18 years and vaulted the then 24 - year - old Swede past Larisa Nikitina of the former Soviet Union on the all - time list .