Velocity Factors for coax cable

It took me a while to find these, so placed them here for future reference and for anyone else looking.
53 OHM
RG58U- .66

75 OHM
RG59U- .66

73 OHM
RG11U- .78

50 OHM
RG8/U- .78
RG8/X- .78
9913-- .89
9914-- .78