I'm curious to know: How often does a 'typical' US EV owner with their own garage (and therefore the ability to charge when at home) make use of a charger outsi

I'm curious to know: How often does a 'typical' US EV owner with their own garage (and therefore the ability to charge when at home) make use of a charger outside their own home? I would have thought that for day-to-day use, all charging would have been done at home, and commercial chargers would only be used for long trips or other exceptional circumstances. How much does 110V vs 230V mains power for US vs non-US homes play into this?