While the total number of cases involving illegal drugs only rose 6 percent to 531, the sharp increase in volume was driven by the discovery of a record 1 ton of cannabis hidden in a shipping container arriving from Vietnam earlier this year. Seizures of stimulant drugs fell 73 percent to around 285 kg, while those of narcotics such as cocaine and MDMA rose 33 percent to around 443 kg. Following a legal revision in December 2024 that classified tetrahydrocannabinol (THC), a psychoactive chemical found in cannabis plants, as a narcotic, products containing the substance were seized in 122 cases, totaling 202 kg.