historically

adverb
  1. 1

    In a historic manner; with reference to history or the historical record.

    โ€œHistorically speaking, this company has always collected payment before starting work.โ€

  2. 2

    According to history: formerly, in the past, traditionally.

    โ€œHistorically, this company collected payment before starting work.โ€

  3. 3

    To an unprecedented or extremely rare degree.

Source: https://en.wiktionary.org/wiki/historically