| Year | Dividend Amount | Dividend Yield | # ExDate / Year | Dividend Payout % | Yoy % |
|---|---|---|---|---|---|
| 2020 | USD 3.45 | 139.58% | 2 | - | -72.62% |
| 2019 | USD 12.6 | 208.61% | 4 | - | 0% |
| 2018 | USD 12.6 | 124.78% | 4 | - | 0% |
| 2017 | USD 12.6 | 101.27% | 4 | - | 0% |
| 2016 | USD 12.6 | 59.05% | 4 | - | 0% |
| 2015 | USD 12.6 | 56.90% | 4 | - | +5.00% |
| 2014 | USD 12 | 59.11% | 4 | - | +8.11% |
| 2013 | USD 11.1 | 58.51% | 4 | 4234.71% | +17.46% |
| 2012 | USD 9.45 | 64.06% | 4 | - | +5.00% |
| 2011 | USD 9 | 72.42% | 4 | - | 0% |
| 2010 | USD 9 | 76.26% | 4 | - | -18.92% |
| 2009 | USD 11.1 | 192.63% | 4 | - | -67.54% |
| 2008 | USD 34.2 | 172.21% | 4 | - | 0% |
| 2007 | USD 34.2 | 86.27% | 4 | 4685.08% | +33.26% |
| 2006 | USD 25.665 | 63.35% | 4 | 6581.38% | -23.95% |
| 2005 | USD 33.7492 | 81.87% | 4 | 2800.24% | +4.17% |
| 2004 | USD 32.3992 | 86.47% | 4 | 2925.16% | +4.35% |
| 2003 | USD 31.0492 | 101.77% | 4 | 567.39% | +1.47% |
| 2002 | USD 30.5992 | 119.52% | 4 | 2157.76% | 0% |
| 2001 | USD 30.5992 | 132.28% | 4 | 2454.86% | +6.25% |
| 2000 | USD 28.79937 | 159.37% | 4 | 1216.83% | +2.13% |
| 1999 | USD 28.19988 | 141.55% | 4 | 1812.28% | 0% |
| 1998 | USD 28.19988 | 121.95% | 4 | 1616.34% | 0% |
| 1997 | USD 28.19988 | 117.27% | 4 | 2392.93% | 0% |
| 1996 | USD 28.19988 | 132.32% | 4 | 3644.41% | 0% |
| 1995 | USD 28.19988 | 139.69% | 4 | 2281.23% | 0% |
| 1994 | USD 28.19988 | 119.84% | 4 | 2782.44% | +4.44% |
| 1993 | USD 26.99988 | 103.47% | 4 | 1025.17% | +4.65% |
| 1992 | USD 25.79988 | 126.43% | 4 | 1755.20% | 0% |
| 1991 | USD 25.79988 | 140.41% | 2 | 2280.08% | -3.23% |
| 1990 | USD 26.65988 | 112.31% | 3 | 2078.55% | +7.07% |
| 1989 | USD 24.89988 | 106.48% | 2 | 1911.71% | +5.06% |
| 1988 | USD 23.69988 | 105.07% | 2 | 1601.21% | +26.49% |
| 1987 | USD 18.7369 | 66.86% | 2 | 1316.43% | +9.12% |
| 1986 | USD 17.17102 | 60.36% | 2 | 1194.05% | +36.72% |
| 1985 | USD 12.55958 | 44.32% | 2 | 982.36% | - |
