Hi,
Tania is right.
You can also use wage type reporter (pc00_m99_cwtr) to fetch the required wage types by providing various inputs.
But one issue is, if any wage type is not generated, then that WT will not come in the report at all. In that occasion, we used to write abap program to make such a non-generated wage types as 0, so that, it can be transposed (rows to columns), for making analysis.
regards,
Bala.