2000 Cases (2612 cases)

AU-MORE THAN TWO UTILITIES (4 cases)

BR-BRIDGE (1 cases)

CC-COOLING COMPANY (1 cases)

CT-COMPETITIVE TELEPHONE (494 cases)

EL-ELECTRIC (235 cases)

GA-GAS (68 cases)

GE-GAS & ELECTRIC (3 cases)

HT-HEATING (4 cases)

RC-RADIO COMMON CARRIERS (6 cases)

RR-RAILROAD (54 cases)

ST-SEWAGE TREATMENT (3 cases)

TP-TELEPHONE (1645 cases)

TR-TRANSPORTATION (75 cases)

WS-WATER & SEWER (5 cases)

WT-WATER TRANSPORTATION (1 cases)

WW-WATER WORKS (13 cases)