DRV8702-Q1: In DRV8702-Q1, variation information in Av under low Vsp conditions

Hi,

I'm using the DRV8701 device now, and I'm looking for a product with better accuracy for the current sense amplifier built into the device.
Among them, I found a device of DRV8702-Q1.
The accuracy of the DRV8702-Q1 is superior to that of the DRV8701 in the Av section of the electrical characteristics of the data sheet.
However, among the conditions, the DRV8702-Q1 does not show a variation with low Vsp.
In DRV8702-Q1, is it possible for you to provide me with variation information in Av under low Vsp conditions?

Best regards,