Lawnbowler,
I do not have April's data which was much better, but based on Q1, costs were about $75/tonne milled and sales I think were about $49/tonne milled. I think sales in April went to about $90/tonne milled and costs probaby stayed around $75. This would put costs in Q1 around $25/ ounce silver and in April around $16/ounce. These are total company costs and the operating costs would be much lower at around $17 and $10 per ounce silver.