Some 59% of 87 local governments that have introduced, or plan to introduce, a same-sex partnership system feel that the nation's current system for sexual minorities is inadequate, according to a Kyodo News survey.

The survey, which collected responses from three prefectural governments and 84 municipalities in 29 prefectures from February to March, also found that no local government felt the current system was sufficient.

The survey, released Sunday, found that 36% of respondents were undecided, while five cities did not give a response to the question.