year,n,n_intl,share_intl 2018,433475,93338,0.2153 2019,480052,104352,0.2174 2020,506989,113866,0.2246 2021,558396,121733,0.218 2022,581511,123285,0.212 2023,650807,134584,0.2068 2024,727907,146615,0.2014 2025,786380,157623,0.2004 2026,630221,127880,0.2029