| ASSET | YEAR | % RETURN |
|---|---|---|
Clean Harbors (CLH) | 1987 | 39.73% |
Clean Harbors (CLH) | 1988 | 38.89% |
Clean Harbors (CLH) | 1989 | -41.33% |
Clean Harbors (CLH) | 1990 | -43.18% |
Clean Harbors (CLH) | 1991 | 100% |
Clean Harbors (CLH) | 1992 | 6.67% |
Clean Harbors (CLH) | 1993 | -43% |
Clean Harbors (CLH) | 1994 | -44.74% |
Clean Harbors (CLH) | 1995 | -37.5% |
Clean Harbors (CLH) | 1996 | -18.18% |
Clean Harbors (CLH) | 1997 | -26.47% |
Clean Harbors (CLH) | 1998 | -11.12% |
Clean Harbors (CLH) | 1999 | -23.08% |
Clean Harbors (CLH) | 2000 | 46.14% |
Clean Harbors (CLH) | 2001 | 89.2% |
Clean Harbors (CLH) | 2002 | 364.48% |
Clean Harbors (CLH) | 2003 | -42.44% |
Clean Harbors (CLH) | 2004 | 69.74% |
Clean Harbors (CLH) | 2005 | 89.54% |
Clean Harbors (CLH) | 2006 | 68.44% |
Clean Harbors (CLH) | 2007 | 6.25% |
Clean Harbors (CLH) | 2008 | 23.54% |
Clean Harbors (CLH) | 2009 | -7.11% |
Clean Harbors (CLH) | 2010 | 39.37% |
Clean Harbors (CLH) | 2011 | 50.16% |
