This historical data does not reflect current trends.

I think reading this last line would’ve been helpful here.

I think you misunderstood me. My criticism is of this particular data. This particular data is so terrible that it doesn’t even support the claim that any underage person has ever been pregnant!

To make any reasonable conclusions about the state of underage and teenage pregnancy, we have to go outside this particular data, because this data, as presented here, is total garbage.