1BEGIN { 2 FS="\t"; 3} 4{ 5 dyn[$2] += $1; 6 stat[$2]++; 7 files[$2] += (FILENAME!=filename[$2]); 8 filename[$2] = FILENAME; 9} 10END { 11 for (i in dyn) 12 printf("%7d\t%7d\t%15d\t%s\n",files[i],stat[i],dyn[i],i); 13} 14