Shifting Data Vertically Problem

I'm using IWP to publish info on the web. One of the columns refers to a related field from a master dBase. The problem is that if the info is missing, then it shifts all the data upwards.

For example: Say that there is a Supplier associated with a Number on every line. Some suppliers have numbers, some don't. If I have 8 Suppliers, of which only every one has a number assigned to it, then the published website reveals all 8 Suppliers with 4 numbers pushed all the way to the top so that it "appears" that the top 4 Suppliers have numbers associated with it, but in reality, only the first, third, fifth, and seventh supplier has a number. The table should reflect the even suppliers WITHOUT numbers (i.e., there should be a space where there is no associated number).

The source code looks like this (for the errant column (only the first two lines are represented)):

[FMP-FIELD: SuplAtt9A]

[FMP-FIELD: SuplAtt9B]

Where SuplAtt9A represents the number that's associated with the supplier.

Why is the numbers being slammed up to the top of the column, disregarding any spaces? Why doesn't every other Supplier have a number next to it?

Does anyone know how to fix this? Should I stick in an If statement in the source code and if so, where do I start?