There are 8 offices with 4 > 20 workstations
There are 6 offices with 4 > 6 workstations
There are 2 offices with 10 workstations
There are 4 offices with 7 > 25 workstations
There are 10 offices with 2 > 10 workstations
There are 2 offices with 0 workstations
There is 1 office with 5 workstations
There are 6 offices with 2 > 30 workstations