전국적으로는 지난해 같은 기간 보다 230% 이상 증가했으며, 신고된 환자의 72.6%가 30∼40대(30대 37.4%, 40대 35.2%)였다.
Nationwide, the number of patients reported increased more than 230 percent from the same period last year, and 72.6 percent of them were those in their 30s and 40s (37.4 percent in their 30s and 35.2 percent in their 40s).