I don't see what's wrong with the code you gave in the OP - it does output the three values you said you want:

The seven split is 200 
The eight split is 300 
The nine split is 444
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If you want them in separate named variables, just do this inside your loop:

my $val1 = $7;
my $val2 = $8;
my $val3 = $9;
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Update: Ah, it seems you wanted all 10 values of each record, and wondered why your output only showed the first 9. hdb has already found the reason: A missing backslash before the last pipe in the regex.