Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How many totals have 1 for the gold, 12 for the rank, and a sliver greater than 0?

### Inputs:
table_name: table, columns: ['Rank', 'Nation', 'Gold', 'Silver', 'Bronze', 'Total']

### Response:
SELECT COUNT Total FROM table WHERE Gold = 1 AND Rank = 12 AND Silver > 0