file size (500k)	<muons>
Current nano:                                                                           10864			0.77
Muon passing any selector ( muon->selectors() is non-null):				11156 (+2.7%)		1.27 (+65%)
No ID applied: 	 	    		      	 					11224 (+3.3%)		1.40 (+81%)
Loose Muon OR soft Muon OR high pt muon: 						10904 (+0.3%)		0.892 (+15%)