Global Attention Deficit Hyperactivity Disorder (ADHD) Market, By Drug Type (Stimulants and Non-stimulants), by Age Group (Pediatric, Adolescent, and Adult), Distribution Channel (Specialty Clinics, Hospital Pharmacies, Retail Pharmacies, and E-commerce), Country (U.S., Canada, Mexico, Germany, Italy, U.K., France, Spain, Netherland, Belgium, Switzerland, Turkey, Russia, Rest of Europe, Japan, China, India, South Korea, Australia, Singapore, Malaysia, Thailand, Indonesia, Philippines, Rest of Asia-Pacific, Brazil, Argentina, Rest of South America, South Africa, Saudi Arabia, UAE, Egypt, Israel, Rest of Middle East & Africa) Industry Trends and Forecast to 2028