And going back to the OpEx side of it, have you increased your assumptions for T&E associated with increased traveling and the like in that calculation of OpEx, or are you still assuming fairly tight travel conditions?

Feb 15, 2022 / CEO / receipt, needs a key / Cynthia Paul, CEO | earnings call 2022-02-15 | transcript d1954c22-8943-4921-924a-106d655b3dd5 | chars 28366-28584 | segment 29

We increased the travel expense, even though it's not in the same level as it was in 2019 or before, pre-COVID.

Feb 15, 2022 / CEO / receipt, needs a key / Cynthia Paul, CEO | earnings call 2022-02-15 | transcript d1954c22-8943-4921-924a-106d655b3dd5 | chars 28585-28696 | segment 29