distance,recession_velocity
.032,170
.034,290
.214,-130
.263,-70
.275,-185
.275,-220
.45,200
.5,290
.5,270
.63,200
.8,300
.9,-30
.9,650
.9,150
.9,500
1.0,920
1.1,450
1.1,500
1.4,500
1.7,960
2.0,500
2.0,850
2.0,800
2.0,1090