There are 2 different type of MIC.
Qualitative & Quantitative MICs.
See the last value (Quantitative MIC). Of course, in table, it has been stored in exponential.
Check with your ABAP consultant on converting that to normal value.
For Qualitative MIC, logic would be
From PLMK, get KATALGART1 & VERWMERKM. In QAMR, pass Inspection lot to PRUEFLOS field to get GRUPPE1 & CODE1 values. In table QPCT, pass KATALGART1 in KATALGART field, GRUPPE1 value in CODEGRUPPE field & CODE1 value in CODE field to get KURZTEXT value.