Transaction with Multiple Inputs having Same Address Why do transactions have multiple inputs with the same address? Is it because the amounts were obtained in the address through multiple separate transactions. Shouldn't the amounts be clubbed to a single input since the addresses are the same. An example is this one.

Shouldn't the inputs be 1LS1h8UJFgAFqRsw8WqjszBdJWDQg3hj6d with 0.01580432 BTC instead of repeating the same address with 0.00396188 BTC and 0.01184244 BTC. 

Thank you.
Inputs do not refer to addresses, but rather unspent transaction outputs (UTXOs).  If there are multiple UTXOs payable to the same address, then a transaction spending those UTXOs will have to list them individually, and cannot lump them together into a single input.  The fact that all the UTXOs are payable to the same address doesn't matter; they still need to be listed as inputs separately.