Clean Harbors (CLH) had the highest return in June 2002 by a large-cap US stock, returning 52.7%.

ASSET	MONTH	% RETURN
Clean Harbors (CLH)	June 2002	52.73%
Tractor Supply (TSCO)	June 2002	28.6%
EXACT Sciences (EXAS)	June 2002	21.82%
Oracle (ORCL)	June 2002	21.41%
Carlisle Companies (CSL)	June 2002	20.75%
NetEase (NTES)	June 2002	18.83%
Centene (CNC)	June 2002	16.91%
Service Corporation International (SCI)	June 2002	16.66%
Manhattan Associates (MANH)	June 2002	16.1%
Intuit (INTU)	June 2002	14.27%
Entegris (ENTG)	June 2002	13.18%
Curtiss-Wright (CW)	June 2002	12.68%
Ryanair Holdings PLC ADR (RYAAY)	June 2002	12.49%
West Pharmaceutical Services (WST)	June 2002	12.4%
Expeditors International of Washington (EXPD)	June 2002	12.31%
Lennar (LEN)	June 2002	12.25%
Cognizant Technology Solutions Corp Class A (CTSH)	June 2002	11.68%
Lockheed Martin (LMT)	June 2002	11.56%
CACI International (CACI)	June 2002	11.54%
eBay (EBAY)	June 2002	11.13%
ArcelorMittal SA ADR (MT)	June 2002	10%
Canadian Pacific Railway (CP)	June 2002	9.43%
JB Hunt Transport Services (JBHT)	June 2002	9.33%
Eni SpA ADR (E)	June 2002	9.28%
Norfolk Southern (NSC)	June 2002	9.15%

Large-cap stocks are treated as having a market cap of $10B+.