# t, R200, R225, R250, R300, R350, R400
7.046787002998012260e-05,-6.717211123281922092e-12,-4.389899046509405707e+03,3.786953044225580925e+03,5.648628223659129617e+03,4.953150050223428025e+02,2.439638826502133816e+04