what is the best returning index since january 1, 2000

The Nasdaq Composite (IXIC) has had the highest return since January 1, 2000 by a major index, returning 450.5%.

ASSET % RETURN
the Nasdaq Composite (IXIC)
450.46%
the S&P 500 (GSPC)
359.67%
the Dow Jones Industrial Average (DJI)
305.33%