Best bet is to use Adobe Acrobat to create the pdf. It gives bookmarks from within tables and has bookmarks in sequential order.
You can get Adobe Acrobat Professional 8.0 for free.
It is old and I haven't tested whether its abilities are up to this, but it is free.
https://www.techworld.com/download/o...al-80-3328874/
https://josephlo.wordpress.com/2013/...ay-from-adobe/
https://vmancer.com/adobe-acrobat-8-...free-download/