As percent of total responses, as of right now:
'US: California', '10.87%'
'Canada', '5.79%'
'United Kingdom', '4.51%'
'US: Washington', '4.45%'
'Germany', '4.45%'
'US: New York', '4.32%'
'US: Colorado', '2.10%'
'US: Texas', '1.97%'
'US: Massachusetts', '1.84%'
'France', '1.78%'
The US in total makes up 49% of responses so far (even though it is nearly 10pm in most of Europe)
Edit: quick and dirty one-liner to get the full table with relative values:
data = [...document.querySelectorAll('.fatitem table .athing')].map(el => [el.textContent.trim(), el.nextSibling.textContent.trim()]).sort(([,a], [,b]) => parseInt(b) - parseInt(a)); total = data.map(a => parseInt(a[1])-1).reduce((a,b) => a+b, 0); console.table(data.map(a => [a[0], ((parseInt(a[1])-1)/total*100).toFixed(2) + "%"])); us = data.filter(a => a[0].startsWith("US:")).map(a => parseInt(a[1])-1).reduce((a,b) => a+b, 0); `US makes up ${(us/total*100).toFixed(2)}% of ${total} responses`
Edit2: made one-liner even dirtier to account for counts starting at 1