Update:

Strength D-3
Speed E-1 - D-3 (1850 words + 150 ryo)
Endurance E - D-2 (1475 words + 75 ryo)
Perception E
Reaction Time: E

http://www.narutosaga.com/t12854-nature-in-the-palm-sousetsu-lelouch-no-kill#117134

All I see in that thread is the training to get your Byakugan to B rank. Please link to the thread where the training itself happened and label what you used the word counts for at the end of the thread. In other words:

"Training X from X to X 000/000"