Until June 15, search interest was at zero, indicating no notable demand. But on June 16, as the restrictions began, the numbers started rising rapidly from 0 to 5, then 18, 28, and peaking at 99 within hours. Until June 15, search interest was at zero, indicating no notable demand. But on June 16, as the restrictions began, the numbers started rising rapidly from 0 to 5, then 18, 28, and peaking at 99 within hours.