silver streamer / producer on asx

Hi guys ive delved through countless threads and cant find the answers im looking for.

What i want to know is this:

1. On the ASX what are the biggest Silver producers in terms of oz per annum and with large reserves. Im not at all interested in silver exploreres or ones with resources that have not been producing a large quantity already, as im well aware of what goes wrong with many companies during the commisssioning phases.

1. Are there any very highly producing silver streamers on the ASX. Just in case a streamer is a company that buys the silver content off other miners who might me mining other commodities. Again im only interested in companies already producing not those with reserves, trying to produce or about to produce.

Thanks for your help in advance.