}
	eventsRead := 0
	for {
		e, err := tr.ReadEvent()
		if err == io.EOF {
			break
		}
		if err != nil {
			return err
		}
		s := &stats[e.Ev]
		s.count++
		s.bytes += encodedSize(&e)
		eventsRead++
	}
	slices.SortFunc(stats[:], func(a, b eventStats) int {
		return cmp.Compare(b.bytes, a.bytes)
	})
	specs := tr.Version().Specs()
	w := tabwriter.NewWriter(os.Stdout, 3, 8, 2, ' ', 0)