code: def quarterly_cashflow(self) -> _pd.DataFrame:
      return self.quarterly_cash_flow
  
imports: from __future__ import print_function
  import datetime
  from collections import namedtuple
  import pandas
  from .base import TickerBase
label_desc: Use image node_id 39 for calling the Ticker obj's underlying member method code with example usage: obj.quarterly_cashflow() and returns: self