Rate these Bach WTC pieces!

[pianote]

from easiest to hardest rate the following Bach Well-Tempered Clavier pieces:

B-flat Major
C-sharp Major
C-minor, No. 4 (Vol I)
F-sharp minor, No. 14 (Vol I)
No. 16 (Vol I)
B-flat minor (Vol I)
B minor (Vol II)
G-Major (Vol II)
D-Major, No. 5 (Vol II)
No. 14 (Vol II)
G-minor, No. 16 (Vol II)

[Rach3]

https://pianoforum.net/smf/index.php/topic,2857.0.html
https://www.pianostreet.com/forum/index.php/topic,3314.0.html
https://www.pianostreet.com/forum/index.php/topic,7010.0.html

and a random Bach link just for fun
https://www-personal.umich.edu/~siglind/text.htm