Im wondering how to get bigger propally using bench. This is what ive heard is right now for different goals -

1-3 for power
4-8 for strength
8-12 for hypertrophy
12-15 for endurance

Well anyway my goal is for gettin bigger but i thought it was simplier like the more weight u can lift the bigger u'l get right? I just maxed out 67.5 kg for 7reps then 5reps. And like i said my main goal is for getting bigger and i want to add more weights as much as possible, so what that is saying im only going to get stronger? Should i add abit less weight so i can do more reps for size because thats my main goal at the moment definetly size, not strength if u understand what im saying.... thanks for any help..