5 0000022701 COMMUNICATIONS SYSTEMS, INC. 1 U.S. DOLLARS 12-MOS DEC-31-1999 JAN-01-1999 DEC-31-1999 1 14,837,655 0 22,033,610 908,000 21,168,942 59,441,737 32,147,128 21,187,460 91,476,053 25,054,261 0 0 0 427,564 65,994,228 91,476,053 116,932,877 116,932,877 76,688,001 76,688,001 28,907,288 0 690,129 11,633,722 2,620,000 9,013,722 0 0 0 9,013,722 1.04 1.03