KB326476: Symbol "≥" cannot display in Graph view in MicroStragey Developer 10.4.

SYMPTOM:
Symbol "≥" cannot display in Graph view in Report Service Document in MicroStragey Developer 10.4.
 
STEPS TO REPRODUCE:

1.  Create a document with attribute, of which the element contains symbols like "≥", "<".
2.  The Symbol "≥" cannot display in Graph view.

CAUSE:
This is a known issue in Strategy Developer 10.4.
 
WORKAROUND:
Run the report in Strategy Web.