Ward kill rewards

A pink has 5 hp and rewards 30g to the player who kills it (or 15/15 in case of more players). It should reward 6g per hp taken.

A green/trinket ward has 3 hp and rewards 30g to the player who kills it (or 15/15 in case of more players). It should rewards 10g per hp taken

Mostly I (main eve jungle) find it frustrating when i find a pink and another player just last hits it and we share the gold. I know it's just very little gold, but I feel it should be more balanced.