i haven't seen divorce data split into particular interracial groupings as
@Vinash's chart, but i do know that interracial couplings in murrica have a higher fail rate than any other coupling as far as marriage goes ( except for lezbos, if you count them that is. apparently woman on woman is the most likey divorce scenario...who knew!) but it doesnt surprise me, as the two of the top 3 ethnicities in murrica - whites and blacks- are complete dogshit at staying married rate to begin with and interracial couplings have a certain % of culture shock relating to families that the non interracial couplings dont.
For eg, i know a few whitebros here who were in for a genuine shock, marrying a desi girl ( in these cases, mostly libbu fucks) but STILL noticing that they are extremely invested in the lives of their parents back home and talk daily over whatapp and are planning their retirements as 'mom and dad will come stay with me'. Two whitebros couldnt hack it, one is still hacking it.
marriage + chilbirth rates ( in conjunction) are the best metrics to look at it in the west, because marriage+kids is a high value trait amongst westoids and not that prevalent.
They may make all the jokes and brag about having big dicks and our jeetas having white fever and all, but they know that when it comes to the real deal - settle down and make baccha - us jeets bat at a far higher average value than sundodger.