In Formulae (I-25) to (I-32), each R7 is one selected from the group consisting of a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, and a halogen atom; W represents a bivalent group; q and r each are an integer of 1 to 10; and t??? is an integer of 1 to 2.