text: __author__ = 'saeedamen'  # Saeed Amen
  
  #
  # Copyright 2016 Cuemacro
  #
  # Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the
  # License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an
  # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  #
  # See the License for the specific language governing permissions and limitations under the License.
  #
  
  
  if __name__ == '__main__':
      ###### below line CRUCIAL when running Windows, otherwise multiprocessing doesn't work! (not necessary on Linux)
      from findatapy.util import SwimPool; SwimPool()
  
      from findatapy.market import Market, MarketDataRequest, MarketDataGenerator
  
      market = Market(market_data_generator=MarketDataGenerator())
  
      md_request = MarketDataRequest(
          start_date="01 Jun 2000",                   # start date (download data over past decade)
          data_source='alfred',                       # use ALFRED/FRED as data source
          tickers=['US CPI YoY', 'EZ CPI YoY'],       # ticker
          fields=['close'],                           # which fields to download
          vendor_tickers=['CPIAUCSL', 'CP0000EZ17M086NEST'],  # ticker (FRED)
          vendor_fields=['close'])                    # which ALFRED fields to download
  
      df = market.fetch_market(md_request)
  
      print(df.tail(n=10))