| Year | Sunspot Number [6] | Event (El Niño; E, /La Niña; L) (Figure 1) [6] | Fishery Damage (Million USD) [23] |
| 1993 | 50 | E | 8.4 |
| 1994 | 30 | E | 0.5 |
| 1995 | 15 | L | 76.4 |
| 1996 | 10 | L | 2.1 |
| 1997 | 20 | E | 1.5 |
| 1998 | 45 | E | 1.6 |
| 1999 | 88 | L | 3 |
| 2000 | 125 | L | 0.3 |
| 2001 | 120 | L | 8.4 |
| 2002 | 100 | E | 4.9 |
| 2003 | 60 | E | 21.5 |
| 2004 | 35 | E | 0.1 |
| 2005 | 25 | E | 1.1 |
| 2006 | 20 | E | 0.1 |
| 2007 | 5 | L | 11.5 |
| 2008 | 2 | L | 0 |
| 2009 | 1 | E | 0 |
| 2010 | 10 | E | 0 |
| 2011 | 30 | L | 0 |
| 2012 | 55 | L | 4.4 |
| 2013 | 62 | L | 24.7 |
| 2014 | 70 | E | 4 |
| 2015 | 50 | E | 5.3 |
| 2016 | 25 | E | 4.3 |
| 2017 | 15 | L | 0 |
| 2018 | 5 | L | 0.3 |
| 2019 | 6 | L | 3.6 |