hayan fluctuado
-they/you have fluctuated
Present perfect subjunctiveellos/ellas/ustedesconjugation offluctuar.

fluctuar

Aunque sus respectivas cuotas de mercado hayan fluctuado desde el PIO, se mantuvieron en niveles considerables, pues cada uno de estos países tuvo una cuota de mercado superior al 10 % durante el PIR.
Although their respective market shares have fluctuated since the OIP, they remained overall substantial, as each of the countries had more than 10 % market share in the RIP.
Word of the Day
to drizzle