Russia - 5,580 nuclear warheads 
USA - 5,044 nuclear warheads 
China - 500 nuclear warheads 
UK - 225 nuclear warheads 
France - 290 nuclear warheads 
India  - 172 nuclear warheads 
Pakistan  - 170 nuclear warheads 
Israel  - 90 nuclear warheads
North Korea -50 nuclear warheads