Compared to high-frequency volcanoes like Kīlauea, what is the average time between major eruptive phases at CoM estimated to be?

Answer

Stretches across many centuries

The pattern at CoM is markedly different from frequent volcanoes; the average time between major eruptive phases stretches across many centuries, making the chance of one's lifetime overlapping with an eruption slim.

Compared to high-frequency volcanoes like Kīlauea, what is the average time between major eruptive phases at CoM estimated to be?
craterGeologyvolcanoeruption