To add an explanation:
If you use quotes you cOmpare strings, not numbers
And strings are ordered in alphabetical order as in the phone book, while numbers in numerical order.
So instead of the numerical order
1,2,3,4,...,9,10,11,12,...,18,19,20,21,22,...,29,30,31,32
you get the alphabetical order
"1","10","11","12",...,"19","2","20","21",...,"28","29","3","30","31","32";"4","5","6","7","8","9"
You see: "2" is greater than "16"
Joffm
Volunteers are not paid.
Not because they are worthless, but because they are priceless