PHOENIX--Companies in the stock list were chosen for their direct involvement in carwash operations; connection to carwash manufacturers or suppliers; and/or because they represent additional sectors of the carwash industry. Companies include:
Casey's General Stores - CASY
Clorox (Armor All) - CLX
Dover Corp. (PDQ) - DOV
Ecolab Inc. - ECL
Mace Security Intl. - MACE
National Service Ind. (Zep) - NSI
Precision Auto Care - PACI.OB
Pennzoil/Quaker State (Jiffy Lube, Westley's, Rain-X) - PZL
| Company | Today | 52-week range |
| Casey's General Stores | 14 | 10.6250 - 15.0000 |
| Clorox | 36.84 | 28.3750 - 48.6250 |
| Dover Corp. | 36.19 | 33.4000 - 51.5625 |
| Ecolab Inc. | 40.73 | 33.2500 - 45.6875 |
| Mace Security Intl. | 1 | 0.5313 - 1.9375 |
| National Service Industries | 23.01 | 17.8125 - 26.5000 |
| Precision Auto Care | 0.40 | 0.1875 - 1.6875 |
| Pennzoil/Quaker State | 12.38 | 9.0000 - 16.0000 |