I ran a frequency function on the same, 244 purchases discussed in a previous post.

Roughly one-quarter were done at a premium to par, an eighth at par, half at modest discounts to par, and another eighth at deep discounts. Another way to look at the groupings is this. 58% (or close enough to two-thirds of the purchases) were done at 100, +5/-10.

But I pay what it makes sense to pay and don't worry about price.
-----------------------------------

 
Price    Occurrence         Group Totals
112.5	     1.6%		
110.0	     2.5%		
107.5	     2.0%		
105.0	     4.9%		
102.5	    11.5%		22.5%
			
100.0	    13.9%		13.9%
			
95.0	    13.5%		
90.0	    14.3%		
85.0	     7.8%		
80.0	     7.4%		
75.0	     6.6%		49.6%
			
70.0	     4.9%		
65.0	     4.1%		
60.0	     2.5%		
55.0	     0.8%		
50.0	     0.4%		
45.0	     0.8%		
40.0	     0.0%		
35.0	     0.4%		13.9%