Transit indicator moves to a monthly cycle
Nine of the fourteen reporting transit systems now publish operating statistics monthly. The transit boardings indicator has moved to a monthly cadence for those nine, with the remaining five carried forward from their most recent annual return and marked accordingly on the panel. The annual series is retained unchanged so that longer comparisons remain possible. Readers who cite the annual figure do not need to change anything; readers who want the current month should note that it covers nine systems, not fourteen.