1983 Cases (1622%20cases)

AU-MORE THAN TWO UTILITIES (1 cases)

BS-BUS (40 cases)

EL-ELECTRIC (150 cases)

GA-GAS (290 cases)

GE-GAS & ELECTRIC (12 cases)

HT-HEATING (3 cases)

PL-PIPE LINE (3 cases)

RC-RADIO COMMON CARRIERS (27 cases)

RR-RAILROAD (17 cases)

ST-SEWAGE TREATMENT (5 cases)

TP-TELEPHONE (226 cases)

TR-TRANSPORTATION (824 cases)

WS-WATER & SEWER (4 cases)

WW-WATER WORKS (20 cases)