You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is ___________  percentage of Na+ is reabsorbed from ascending loop of henle via ___________ transporter. and explain in detail?
% Na reabsorption
Site
Main mechanism


60 – 70%
PCT
Na+ – H+ exchanger


20 – 25%
Ascending loop of henle 
Na+ – K+ – 2Cl– symporter


10 – 12%
DCT
Na+ – Cl+ symporter


3 – 4%
Collecting duct
ENAC channel