Table 1 shows that in western Germany (as in many other countries) men exhibit a higher union density than women.
exploredata-ZA3762_VarV55 exploredata-ZA2140_VarV3 exploredata-ZA2140_VarV401 exploredata-ZA3762_VarV670 exploredata-ZA2140_VarV146 exploredata-ZA3762_VarV3