Free-kicks scored by Messi vs Ronaldo in head-to-head games before turning 30 years old

Cumulative distribution

Period	Lionel Messi	Cristiano Ronaldo	Difference
2014/2015	0	0	0
2013/2014	0	0	0
2012/2013	2	0	+2
2011/2012	2	0	+2
2010/2011	2	0	+2
2009/2010	2	0	+2
2008/2009	2	0	+2
2007/2008	2	0	+2
2015/2016	2	0	+2
2016/2017	2	0	+2

Distribution by season