Log file numbers do not match the description.

[Methanoutput]

I have run pseudofinder with a reference genome from nostoc azollae. In the log file i got

Initial ORFS : 6570
Initial ORFS joined : 1070
Pseudogenes (total) : 4378
Pseudogenes (too short) : 2104
Pseudogenes (fragmented) : 418
Pseudogenes (no predicted ORF) : 1823
Pseudogenes (high dN/dS) : 0
Intact genes: 3726

But if i use the formular that stands below it to calculate my intact genes, i would do:

6570 - 1070 - 2104 - 0 = 3396.

Which does not add up to the 3726 intact genes the log file has calculated. And also intact genes and total pseudogenes are more than Initial ORFS? is this because of Pseudogenes (no predicted ORF)?