TLOZ - Not much for me, as I'm just not that keen
TAOL - Not much at all. I beat it once, and never wanted to play it again
ALTTP - Quite a lot, and it's one of the more difficult games too, which makes you want to master it more
LA - It would be a lot, but there's a stupid notification where it tells you whenever you get an object, or when you walk near something without the bracelet equipped, which completely wrecks the replay value. Silly reason I know, but it really does affect it for me
OOT - Loads
MM - Plenty, but not as much as the other 3D zeldas because of the time mechanic
OOS/OOA - Quite a lot because you can play them in either order, which tempts you to try both orders
FS - Not much, but a little I guess because it's so short
TWW - Loads
FSA - Average amount
TMC - A lot as it's bags of fun
TP - Loads
PH - Only played this and ST once, gonna revisit soon, but I don't think the replay value is that much
ST - See above
SS - Loads, but maybe a little less due to the tiring motion controls
ALBW - Lots, although oddly it never seems fresh to me anymore for some reason
TH - Average amount. The silliness of the story puts me off a bit though
BOTW - On one hand it's replay value is massive as there's so much to do; but on the other hand it's replay value is very low because... there's so much to do