I am plotting GDP against exports for 134 countries. I have data for three years. For each year I can easily plot these scatter dots and see the relative country positions but I am interested in the change in positions in the graph for each country. In other words, I'd ideally like to plot GDP against exports for all countries for three years in one graph with smooth lines connecting three years for each country showing how their relative positions changed overtime. below is an example of such graph in 2D.
Assume exports in on X axis and GDP is on Y axis then arrows will suggest how position of each country changed over time in the graph. countries on top right corner will show high level of exports and high level of GDP and vice versa. I am interested in figuring out how countries change their long term growth strategies over time w.r.t exports share in GDP. Any idea how to do this?