This example visualizes the number of medals won by each country at every Winter Olympic Games from 1924 to 2018. It displays the first record from a CSV dataset containing yearly medal counts per nation, highlighting the parsed values for year and medal types. The code imports the data using a CSV parser, converts the numeric fields from strings to numbers, and renders the first entry as formatted JSON in a pre element. The visualization uses plain JavaScript with the container's innerHTML property to present the data sample.