Some statistics:

 gc-cons-percentage │ variable  mean       min      median   max    
────────────────────┼───────────────────────────────────────────────
                0.1 │ real      1.3452     0.12     0.48     162.52 
                0.1 │ rssmax    51622.8    42692    45388.0  641880 
		    │
               0.75 │ real      0.660551   0.1      0.285    69.69  
               0.75 │ rssmax    54213.1    43032    47932.0  706240 
	            │
                1.5 │ real      0.507625   0.08     0.22     62.93  
                1.5 │ rssmax    60135.5    43060    55508.0  766348 

and here the full tables, if somebody is interested: