Mistakes in impedance controlled stackup data

I have noticed some errors in your impedance controlled stackup data.

JLC04201H-1080 has exclamation points instead of numbers on the prepreg layer info:

JLC061611-1080B has a missing copper thickness:

JLC061611-2116A and JLC061611-3313C both have multitiple prepreg layers in their center instead of a core but do not have any information about the construction of the middle prepreg layer. Other stackups provide this information.

JLC16161H-2313 has a missing prepreg thickness:

Could you correct these please? Thanks.