Professional interpretation of prices and returns for two periods

Hello,
I am looking for an expert in economics to interpret the attached prices and returns for two periods (overall and oil price decline periods). The whole period from 02/07/2012 to 31/12/2018, while the oil decline period from 04/06/2016 to 29/02/2016.
The variables are the WTI oil and three groups of currencies (majors, commodity, and Emerging countries’ currencies) that includes 13 currencies.
The expert must mention to major events like the UK Brexit, swiss franc shock in JAN 2015 etc. on the interpretation.

The interpretation must be professional work that meet the PhD level.

Kind regards,