| Year | Value (%) |
|---|---|
|
1990 |
68 |
|
1989 |
70 |
|
1988 |
72 |
|
1987 |
74 |
|
1986 |
76 |
|
1985 |
78 |
|
1984 |
80 |
| Income share held by lowest 10% | 0 | % (none) |
| Income share held by lowest 20% | 0 | % (none) |
| Income share held by second 20% | 0 | % (none) |
| Income share held by third 20% | 0 | % (none) |
| Income share held by fourth 20% | 0 | % (none) |
| Income share held by highest 20% | 0 | % (none) |
| Income share held by highest 10% | 0 | % (none) |