<Tr> <Td> Spain (PROMUSICAE) </Td> <Td> 41 </Td> </Tr> <Tr> <Td> Sweden (Sverigetopplistan) </Td> <Td> 20 </Td> </Tr> <Tr> <Td> Switzerland (Schweizer Hitparade) </Td> <Td> 25 </Td> </Tr> <Tr> <Td> UK Singles (Official Charts Company) </Td> <Td> 19 </Td> </Tr>

Who sings song i want to know what love is