RE:RE:RE:The following list of Reactor Builds is impressiveso "Rules" if u go to ....
https://www.world-nuclear.org/information-library/facts-and-figures/world-nuclear-power-reactors-and-uranium-requireme.aspx
the footnotes define "operable" and the demand numbers in the far right hand column reflect the fact that in Japan (43 operable reactors listed at that site) U demand is for 3 operating reactors only not 43. Japan had 54 operable reactors prior to FUKishima so the 53 number listed for Japan looks to be dated and inaccurate.
hope this helps ...
B2S2