#Gnuplot data of PMT D Efficiency Data
#Voltages were d=1725 b=1675/-50mV c=1675/-50mv
#Threshold	3 con	2 con	% eff
50		913	1002	0.911
75		636	1001	0.635
100		332	1004	0.331
125		188	1005	0.187
150		104	1011	0.103
175		64	1003	0.064
200		53	1001	0.053