what is the best returning index since 2001

The Nasdaq Composite (IXIC) has had the highest return since 2001 by a major index, returning 839.3%.

ASSET% RETURN
the Nasdaq Composite (IXIC)
839.25%
the S&P 500 (GSPC)
427.53%
the Dow Jones Industrial Average (DJI)
364.79%