simulation - LTSpice Transient Analysis - How to specify the number of data points per step

I performed a 1us duration transient analysis on a basic inverting op-amp circuit with the resistor value Rx sweeping from 846 Ohms to 1385 Ohms. When I export the data to a text file (File -> Export data as text), the resulting text file has multiple data points for each "step". As an example, for Rx = 848, LTSpice creates 3 data points at 0s, 819ns, and 1us (See Figure 2).

Parsing this text file in excel is a bit annoying but not impossible, I just need to extract every 4th element. However, the problem is that LTSpice generates more data points for some "steps". In Figure 3, for Rx = 1.38k, LTSpice generates 4 data points instead of 3. Now data parsing in excel becomes annoying because sometimes I need to extract every 5th element, while other times I need to extract every 6th element.

So my question is: Is there a way to specify the number of data points created in each step?

Figure 1:

Figure 2:

Figure 3: