"x:","y:"
46,2.18
48,2.1
55,2.13
57,2.28
60,2.34
72,2.53
81,2.28
85,2.62
94,2.63
109,2.5
121,2.66
132,2.79
137,2.8
148,3.01
149,2.98
184,3.34
185,3.49
187,3.26