Minimum Energy Delay Property
Given only the zeros and poles, the impulse response is determined except for a constant $K_i$, which you don't show.

From your calculations, it is clear that the energy of the impulse response for all filters is different.

If you normalize all filters so that all impulse responses have the same energy (i.e. $\sum_n |h_i[n]|^2$ is the same for the 4 filters), then the 4 curves for partial energies will end up at the same value, and it will be clear that $H_1$ has its energy distributed earlier in time than the others.