| Year | Dividend Amount | Dividend Yield | # ExDate / Year | Dividend Payout % | Yoy % |
|---|---|---|---|---|---|
| 2018 | USD 1.4 | 33.49% | 1 | - | -75% |
| 2017 | USD 5.6 | 91.06% | 4 | - | 0% |
| 2016 | USD 5.6 | 109.64% | 4 | - | +3.70% |
| 2015 | USD 5.4 | 44.19% | 4 | - | +12.50% |
| 2014 | USD 4.8 | 29.06% | 4 | - | +20.00% |
| 2013 | USD 4 | 18.28% | 4 | - | +66.67% |
| 2012 | USD 2.4 | 13.68% | 3 | - | - |
| 2006 | USD 6 | 62.54% | 3 | - | -25% |
| 2005 | USD 8 | 56.68% | 4 | - | +5.26% |
| 2004 | USD 7.6 | 39.49% | 4 | - | +35.71% |
| 2003 | USD 5.6 | 28.68% | 4 | - | +47.37% |
| 2002 | USD 3.8 | 19.84% | 4 | - | +18.75% |
| 2001 | USD 3.2 | 26.47% | 4 | - | +14.29% |
| 2000 | USD 2.8 | 25.79% | 4 | - | +16.67% |
| 1999 | USD 2.4 | 30.60% | 4 | - | +9.09% |
| 1998 | USD 2.2 | 15.55% | 4 | - | +33.77% |
| 1997 | USD 1.6446 | 8.73% | 4 | - | +15.62% |
| 1996 | USD 1.4224 | 10.00% | 4 | - | +34.94% |
| 1995 | USD 1.0541 | 11.17% | 4 | - | +18.60% |
| 1994 | USD 0.8888 | 10.76% | 4 | - | +16.67% |
| 1993 | USD 0.7618 | 7.20% | 4 | - | +99.95% |
| 1992 | USD 0.381 | 4.18% | 3 | - | +12.52% |
| 1991 | USD 0.3386 | 6.95% | 1 | - | -75% |
| 1990 | USD 1.3544 | 15.59% | 4 | - | +33.31% |
| 1989 | USD 1.016 | 8.67% | 4 | - | +200.06% |
| 1988 | USD 0.3386 | 2.99% | 2 | - | - |
