Data tables not returning correct output

I thought I understood data tables but am having difficulty. My output (in this case, IRR) is on the same sheet as my tables. Since I'm using a 2-variable data table, both of my input fields are located on the same sheet as well. I have created a series of tables on this same page but only the first one works. The others are returning different IRRs (output) than they should.

Thanks for the advice. File attached. Because this is a fairly complex model, I've stripped the naming after it but have otherwise attached the entire thing. Sensitivity tables are located on the Input tab at the very bottom. Calculated Equity Partner IRR (output) can be found in cell B108 on the Cash Flow tab but I've linked it to the Input tab as well. Other than that, all variable inputs can be found on the Input tab and have been highlighted in yellow for ease. As one can see, the "base case" IRR is only calculating correctly for the first table. All others are off.

Thanks for taking a look. This isn't my model. It's a potential development partner that sent it over and I'm reviewing it. The circular references are there on purpose and are typical for a real estate dev model. Often, it's done in order to calculate interest on a loan where you are simultaneously borrowing and financing the interest (thus creating more interest that must be financed..thus creating more interest...you get the point). Other than that, I'm pretty much stuck with the model in it's current state. Also, I'm not sure what #4 and #5 mean.