Geographical and Gender Distribution of Individual and Junior Members
Please note also that these numbers do not include IAU members for which we do not have a date of birth nor the 4 individuals who have not specified a gender as male or female.This information includes Active and Inactive Members.
Updated monthly, last updated: 1 April 2021
*(vs Total Membership)
Individual and Junior Members |
Number of Members |
% of members |
% members* |
% women* |
Total |
|
|
100.0 |
20.7 |
In Adhering Countries (National Members) » View Detail |
|
|
99.7 |
20.7 |
In Other Countries » View Detail |
|
|
0.3 |
0.1 |
Individual and Junior Members in Adhering Countries
National Members |
Cat. |
Number of Members |
% of members |
% members* |
% women* |
Algeria |
I |
|
|
0.1 |
0.0 |
Argentina |
II |
|
|
1.3 |
0.5 |
Armenia |
I |
|
|
0.2 |
0.1 |
Australia |
IV |
|
|
2.6 |
0.5 |
Austria |
II |
|
|
0.6 |
0.2 |
Azerbaijan, Republic of |
Terminated |
|
|
0.0 |
0.0 |
Belgium |
IV |
|
|
1.2 |
0.3 |
Bolivia |
Suspended |
|
|
- |
- |
Brazil |
III |
|
|
1.7 |
0.4 |
Bulgaria |
I |
|
|
0.5 |
0.2 |
Canada |
V |
|
|
2.5 |
0.5 |
Chile |
II |
|
|
1.1 |
0.2 |
China, Nanjing |
VI |
|
|
4.9 |
0.9 |
China, Taipei |
II |
|
|
0.6 |
0.1 |
Colombia |
I |
|
|
0.3 |
0.0 |
Costa Rica |
Interim |
|
|
0.0 |
0.0 |
Croatia, the Republic of |
I |
|
|
0.3 |
0.1 |
Cuba |
Terminated |
|
|
0.0 |
0.0 |
Cyprus |
I |
|
|
0.0 |
0.0 |
Czech Republic |
III |
|
|
1.1 |
0.2 |
Denmark |
III |
|
|
0.7 |
0.1 |
Egypt |
III |
|
|
0.7 |
0.1 |
Estonia |
I |
|
|
0.2 |
0.0 |
Ethiopia |
I |
|
|
0.0 |
0.0 |
Finland |
II |
|
|
0.7 |
0.1 |
France |
VII |
|
|
5.8 |
1.5 |
Georgia |
Suspended |
|
|
0.0 |
0.0 |
Germany |
VII |
|
|
5.2 |
0.9 |
Ghana |
I |
|
|
0.0 |
0.0 |
Greece |
III |
|
|
0.9 |
0.2 |
Honduras |
Interim |
|
|
0.0 |
0.0 |
Hungary |
II |
|
|
0.7 |
0.2 |
Iceland |
I |
|
|
0.0 |
0.0 |
India |
VI |
|
|
2.7 |
0.5 |
Indonesia |
I |
|
|
0.2 |
0.0 |
Iran, Islamic Rep of |
Suspended |
|
|
0.3 |
0.0 |
Ireland |
I |
|
|
0.4 |
0.1 |
Israel |
III |
|
|
0.7 |
0.1 |
Italy |
VII |
|
|
5.4 |
1.6 |
Japan |
VII |
|
|
5.7 |
0.5 |
Jordan |
I |
|
|
0.0 |
0.0 |
Kazakhstan |
I |
|
|
0.1 |
0.0 |
Korea, Democratic People's Republic of |
Interim |
|
|
0.0 |
0.0 |
Korea, Rep of |
III |
|
|
1.5 |
0.3 |
Latvia |
I |
|
|
0.1 |
0.0 |
Lebanon |
Interim |
|
|
0.0 |
0.0 |
Lithuania |
I |
|
|
0.2 |
0.1 |
Madagascar |
Observer |
|
|
0.1 |
0.0 |
Malaysia |
I |
|
|
0.1 |
0.1 |
Mexico |
III |
|
|
1.4 |
0.3 |
Mongolia |
Interim |
|
|
0.0 |
0.0 |
Morocco |
Observer |
|
|
0.1 |
0.0 |
Mozambique |
Observer |
|
|
0.0 |
0.0 |
Netherlands |
V |
|
|
2.5 |
0.5 |
New Zealand |
II |
|
|
0.3 |
0.1 |
Nigeria |
I |
|
|
0.1 |
0.0 |
Norway |
II |
|
|
0.4 |
0.1 |
Panama |
Interim |
|
|
0.0 |
0.0 |
Peru |
Suspended |
|
|
0.0 |
0.0 |
Philippines |
I |
|
|
0.0 |
0.0 |
Poland |
IV |
|
|
1.4 |
0.3 |
Portugal |
II |
|
|
0.6 |
0.2 |
Romania |
I |
|
|
0.3 |
0.1 |
Russian Federation |
V |
|
|
3.6 |
0.8 |
Saudi Arabia |
Suspended |
|
|
0.0 |
0.0 |
Serbia, Republic of |
I |
|
|
0.5 |
0.2 |
Slovakia |
I |
|
|
0.4 |
0.0 |
Slovenia, the Republic of |
I |
|
|
0.1 |
0.0 |
South Africa |
III |
|
|
1.1 |
0.3 |
Spain |
IV |
|
|
3.4 |
0.8 |
Sweden |
III |
|
|
1.4 |
0.2 |
Switzerland |
III |
|
|
1.0 |
0.2 |
Syrian Arab Republic |
Observer |
|
|
0.0 |
0.0 |
Tajikistan |
I |
|
|
0.1 |
0.0 |
Thailand |
I |
|
|
0.4 |
0.1 |
Turkey |
I |
|
|
0.6 |
0.2 |
Ukraine |
III |
|
|
1.5 |
0.5 |
United Arab Emirates |
II |
|
|
0.1 |
0.0 |
United Kingdom |
VII |
|
|
4.9 |
0.8 |
United States |
X |
|
|
21.5 |
4.1 |
Uruguay |
Observer |
|
|
0.0 |
0.0 |
Uzbekistan |
Terminated |
|
|
0.0 |
0.0 |
Vatican City State |
I |
|
|
0.1 |
0.0 |
Venezuela |
I |
|
|
0.1 |
0.1 |
Vietnam |
Interim |
|
|
0.1 |
0.1 |
Individual and Junior Members in Other Countries
Other Countries |
Number of Members |
% of members |
% members* |
% women* |
AA-Country unknown |
|
|
0.2 |
0.0 |
Albania |
|
|
0.0 |
0.0 |
Andorra |
|
|
0.0 |
0.0 |
Angola, Republic of |
|
|
0.0 |
0.0 |
Bangladesh |
|
|
0.0 |
0.0 |
Ecuador |
|
|
0.0 |
0.0 |
Iraq |
|
|
0.0 |
0.0 |
Luxembourg |
|
|
0.0 |
0.0 |
Malta |
|
|
0.0 |
0.0 |
Mauritius |
|
|
0.0 |
0.0 |
Oman |
|
|
0.0 |
0.0 |
Pakistan |
|
|
0.0 |
0.0 |
Palestine, State of |
|
|
0.0 |
0.0 |
Puerto Rico |
|
|
0.0 |
0.0 |
Singapore |
|
|
0.0 |
0.0 |
Sri Lanka |
|
|
0.0 |
0.0 |
Trinidad & Tobago |
|
|
0.0 |
0.0 |
Tunisia |
|
|
0.0 |
0.0 |
Gender Distribution in the IAU
These statistics refer to Active members. Please note also that these numbers do not include IAU members for which we do not have a date of birth.
AGE RANGE |
Nº of WOMEN |
Nº of MEN |
% of WOMEN |
% of MEN |
25-30 |
21 |
21 |
50.0 |
50.0 |
30-35 |
145 |
257 |
36.1 |
63.9 |
35-40 |
297 |
564 |
34.5 |
65.5 |
40-45 |
372 |
852 |
30.4 |
69.6 |
45-50 |
288 |
906 |
24.1 |
75.9 |
50-55 |
277 |
1055 |
20.8 |
79.2 |
55-60 |
244 |
1096 |
18.2 |
81.8 |
60-65 |
200 |
937 |
17.6 |
82.4 |
65-70 |
166 |
905 |
15.5 |
84.5 |
70-75 |
126 |
825 |
13.2 |
86.8 |
75-80 |
94 |
774 |
10.8 |
89.2 |
80-85 |
54 |
430 |
11.2 |
88.8 |
85-90 |
16 |
162 |
9.0 |
91.0 |
90-95 |
8 |
64 |
11.1 |
88.9 |
95-100 |
1 |
14 |
6.7 |
93.3 |