Problem

I have inserted the rating inside 5-6 posts. Through an already published post with 8votes ,I created a new post with plugin duplicate post pressing new draft.the rating is also in the new article with 8 votes.how can that happen?it shouldn’t be 0?

I tried that in new articles with the same way and the new throughout the new draft

They have 0.some others though they have the same votes as the initial.i have cleared the memory and it does again the same