This chart is basically a Goldman Sachs' forecast for Mexican Peso. The analysts at Goldman forecasting the peso at 24 per dollar if Donald Trump wins.
Why not? so much is at stake here. Mexico might have to pay for Trump wall, if not face retaliation. Face tougher trade deals.
On the other hand, Goldman is forecasting the peso at 18 per dollar if Hillary Clinton wins.
The Mexican peso is currently trading at 19.3 per dollar.