1996 Cases (1454 cases) AU-MORE THAN TWO UTILITIES (2 cases) BS-BUS (22 cases) CC-COOLING COMPANY (1 cases) CT-COMPETITIVE TELEPHONE (370 cases) EL-ELECTRIC (291 cases) GA-GAS (123 cases) GE-GAS & ELECTRIC (4 cases) HT-HEATING (2 cases) PL-PIPE LINE (1 cases) RC-RADIO COMMON CARRIERS (2 cases) RR-RAILROAD (50 cases) ST-SEWAGE TREATMENT (1 cases) TP-TELEPHONE (519 cases) TR-TRANSPORTATION (49 cases) WS-WATER & SEWER (1 cases) WT-WATER TRANSPORTATION (2 cases) WW-WATER WORKS (14 cases)