( in millions, unless stated otherwise) | Q1 '14 | Q1 '13 | y.o.y. change | |||||||||
Hardware revenue | 7.8 | 6.6 | 18% | |||||||||
Subscription revenue | 17.3 | 12.8 | 35% | |||||||||
Total Telematics revenue | 25.1 | 19.4 | 29% | |||||||||
Monthly ARPU () | 17.00 | 17.40 | -2% | |||||||||
WEBFLEET subscriber installed base (#) | 348,000 | 252,000 | 38% |