To make a simple plugin for wordpress that will parse exchange rates

You need to make a simple plugin for wordpress that will parse exchange rates from bank.gov.ua/markets/excha...

All data from this table parsim in a database or file (via Kron), followed by plugin for wordpress needs to take this data and display on the page (any where wordpress has this plugin). CSS writing is not required, a simple table with data. On the page you can display using a shortcode or something.