Great job shooting. Looks like your girl won't need insulin for too much longer. 7 days of all green numbers or a drop below 50 earns her the reduction to a drop.
One thing you can do when a kitty is on these small doses and mostly green, is to give a small snack at around +8 or +9. If their pancreas is mostly working, that'll help bring those preshots down and maybe you can get solid green.