Performance

 

  Annualized Performance (As of May 31, 2021 except where noted)
  One
Year
Three
Years
Five
Years
Ten
Years
Since Fund's
Inception (8/27/1987)
Performance in U.S. Dollars
Based on Market Price

35.58%

13.33% 12.26% 7.24% 7.55%
Based on Net Asset Value 29.25% 14.76% 11.59% 7.47% 8.18%