| Year | Dividend Amount | Dividend Yield | # ExDate / Year | Dividend Payout % | Yoy % |
|---|---|---|---|---|---|
| 2020 | USD 2.055 | 0.59% | 1 | - | -75% |
| 2019 | USD 8.22 | 2.26% | 4 | - | +20.18% |
| 2018 | USD 6.84 | 1.94% | 4 | 37.89% | +20.42% |
| 2017 | USD 5.68 | 2.65% | 4 | 41.76% | +30.28% |
| 2016 | USD 4.36 | 3.30% | 4 | 56.62% | +19.78% |
| 2015 | USD 3.64 | 2.50% | 4 | 48.40% | +24.66% |
| 2014 | USD 2.92 | 2.30% | 4 | 39.09% | +50.52% |
| 2013 | USD 1.94 | 1.89% | 4 | 32.17% | +10.23% |
| 2012 | USD 1.76 | 2.37% | 4 | 34.17% | +4.76% |
| 2011 | USD 1.68 | 2.39% | 4 | 31.17% | 0% |
| 2010 | USD 1.68 | 2.45% | 4 | 37.42% | 0% |
| 2009 | USD 1.68 | 3.79% | 4 | 90.32% | +5.00% |
| 2008 | USD 1.6 | 2.23% | 4 | 43.24% | +14.29% |
| 2007 | USD 1.4 | 1.45% | 4 | 26.02% | +16.67% |
| 2006 | USD 1.2 | 1.49% | 4 | 41.52% | +20.00% |
| 2005 | USD 1 | 1.62% | 4 | 30.58% | +29.87% |
| 2004 | USD 0.77 | 1.63% | 4 | 33.05% | +13.24% |
| 2003 | USD 0.68 | 2.06% | 4 | 75.56% | 0% |
| 2002 | USD 0.68 | 1.75% | 4 | 109.68% | 0% |
| 2001 | USD 0.68 | 1.29% | 4 | 19.65% | +21.43% |
| 2000 | USD 0.56 | 1.16% | 4 | 22.58% | 0% |
| 1999 | USD 0.56 | 1.31% | 4 | 22.22% | 0% |
| 1998 | USD 0.56 | 1.25% | 4 | 48.28% | 0% |
| 1997 | USD 0.56 | 0.72% | 4 | - | +2.75% |
| 1996 | USD 0.545 | 0.63% | 4 | 34.17% | +9.00% |
| 1995 | USD 0.5 | 0.84% | 4 | 86.96% | 0% |
| 1994 | USD 0.5 | 1.14% | 4 | 39.84% | 0% |
| 1993 | USD 0.5 | 1.33% | 4 | 30.12% | 0% |
| 1992 | USD 0.5 | 1.17% | 4 | 61.73% | 0% |
| 1991 | USD 0.5 | 1.03% | 4 | 21.93% | +5.26% |
| 1990 | USD 0.475 | 0.80% | 4 | 23.63% | +22.14% |
| 1989 | USD 0.38889 | 0.63% | 4 | 39.68% | +52.17% |
| 1988 | USD 0.25556 | 0.48% | 3 | 28.40% | -17.86% |
| 1987 | USD 0.31112 | 0.67% | 4 | 45.09% | +16.66% |
| 1986 | USD 0.26668 | 0.49% | 4 | 28.07% | +25.88% |
| 1985 | USD 0.21185 | 0.40% | 4 | 25.22% | +2.15% |
| 1984 | USD 0.2074 | 0.43% | 4 | 17.28% | 0% |
| 1983 | USD 0.2074 | 0.52% | 4 | 37.71% | 0% |
| 1982 | USD 0.2074 | 0.95% | 4 | 46.09% | 0% |
| 1981 | USD 0.2074 | 0.66% | 4 | 28.41% | +0.0% |
| 1980 | USD 0.20739 | 0.68% | 4 | 22.30% | +179.99% |
| 1979 | USD 0.07407 | 1.69% | 3 | 9.50% | +87.52% |
| 1978 | USD 0.0395 | 1.01% | 2 | - | -29.41% |
| 1977 | USD 0.05596 | 3.28% | 4 | - | +35.99% |
| 1976 | USD 0.04115 | 3.30% | 4 | - | +25.04% |
| 1975 | USD 0.03291 | 4.02% | 4 | - | +33.24% |
| 1974 | USD 0.0247 | 4.37% | 4 | - | +87.69% |
| 1973 | USD 0.01316 | 1.97% | 4 | - | 0% |
| 1972 | USD 0.01316 | 1.77% | 4 | - | 0% |
| 1971 | USD 0.01316 | 2.13% | 4 | - | +33.33% |
| 1970 | USD 0.00987 | 1.87% | 3 | - | - |
