Table 18. International Revenue Passenger-Miles (RPMs) on U.S. Airlines, Unadjusted, February 2017
International RPMs (unadjusted) in billions (000,000,000), Scheduled service only
Dataset Table:
| 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|
| January | 20.5 | 20.8 | 21.2 | 21.3 | 
| February | 17.3 | 17.5 | 18.1 | 17.8 | 
| March | 21.8 | 21.8 | 22.0 | |
| April | 21.5 | 21.2 | 21.5 | |
| May | 23.7 | 23.8 | 23.7 | |
| June | 25.5 | 25.7 | 26.2 | |
| July | 26.8 | 27.8 | 28.3 | |
| August | 26.6 | 27.4 | 26.9 | |
| September | 22.1 | 22.6 | 22.7 | |
| October | 21.2 | 22.0 | 22.0 | |
| November | 18.8 | 19.1 | 18.9 | |
| December | 21.5 | 21.7 | 22.2 | |
| 2 Mo. Total | 37.9 | 38.4 | 39.3 | 39.1 | 
| Yr. Total | 267.2 | 271.6 | 273.5 | |
Notes:
Revenue passenger-miles are a measure of the volume of air passenger transportation. A revenue passenger-mile is equal to one paying passenger carried one mile.
Source:
Bureau of Transportation Statistics, T-100 Segment