Tracing the summation program

Find the value at various points. They go in order the way the program processes.

Description	sum	sumEachSet	counter	numberToAdd
after line 9
after first time line 10
after first time line 12
after first time line 13
after first time line 15
after second time line 13
after second time line 15
after third time line 13
after third time line 15
after the number increments on line 13, but before the test (fourth time to line 13)
before line 18
after line 18
after line 10 the second time
after line 12 the second time
after line 13
after line 15