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
Tzolakis	0	0	3	26	£4.6	5.7
Trafford	0	0	1	15	£5	3.0
Raya	0	0	2	15	£6	2.5
Suzuki	0	0	1	12	£5	2.4
Kelleher	0	0	1	11	£5	2.2
Verbruggen	0	0	1	9	£4.5	2.0
Pickford	0	0	1	11	£5.5	2.0
Horníček	0	0	1	10	£5	2.0
Kinsky	0	0	1	9	£4.5	2.0
A.Becker	0	0	1	10	£5.5	1.8