Count responses and selected form options

Exact counts of all stored form responses of one widget, including deleted widgets, optionally filtered by send time. Use this to count responses with a selected checkbox or other form option, rather than counting a page of list_widget_responses yourself. No sampling or page limit. total counts responses, fields[].count counts those with that field, and options[].count counts those selecting that option. Checkbox option counts can overlap. Missing flags are not counted as false. Fields and options follow the widget's current form; removed fields and options are omitted. Free-text answers are not returned. These are stored responses, not submission event counters; delayed confirmation and deleted responses can change them.