Intermarriage Rates For Jews High

[From article]
DNEPROPETROVSK - Forty percent of European Jews hide their identity, the Rabbinical Center of Europe and the European Jewish Association claimed on Monday.
[. . .]
“there is 80% intermarriage among Europe’s Jewish communities, when compared with the total number of Jews.”

http://www.jpost.com/Diaspora/Study-40-percent-of-European-Jews-hide-their-Jewishness-375412

European Jewish Association cites 80% intermarriage rate among continent's Jewish communities