Which goalkeepers are on a hot streak?

Which players are the best bang for the buck over their last 5 games?

Player	Goals	Assists	Clean Sheets	Points	Cost	Points Per Million
Dúbravka	0	0	2	24	£4.3	5.6
Henderson	0	0	2	18	£4.5	4.0
Sels	0	0	2	20	£5	4.0
Flekken	0	0	1	16	£4.4	3.6
A.Becker	0	0	2	20	£5.5	3.6
Verbruggen	0	0	1	14	£4.5	3.1
Raya	0	0	1	17	£5.5	3.1
Ederson M.	0	1	1	15	£5.3	2.8
Martinez	0	0	1	14	£5	2.8
Leno	0	0	1	14	£5	2.8