7. What year was Linux 1.0 released?
----------------------------------
  160.33.66.118: 1993
 63.246.173.244: 1996
  160.33.66.118: don't know
   210.94.41.89: 1991
 71.117.239.229: 1991
  202.101.8.193: 1995
   69.238.142.7: 1991
  66.93.224.205: 1999
   57.67.28.231: 1994
  84.150.106.35: 1993
 203.141.89.145: 1990
    57.67.161.6: 1994
    62.252.0.11: 1989
    57.78.11.38: 1994
 81.138.115.145: 1992
 192.100.104.17: 1994
  193.120.90.36: 1995
 82.171.189.134: 1992
    57.78.11.38: 1993
  134.134.136.2: don't know
  15.235.249.72: 1992
  15.235.249.71: 1992
   15.238.95.37: 1995
 150.150.71.119: 1994
   137.153.0.41: 1991
   137.153.0.40: 1994
   137.153.0.42: 1992
 161.85.127.153: 1994
 193.131.176.54: 1992
 193.131.176.54: 1.0
  192.88.158.50: 1992
   202.32.86.15: don't know
   210.94.41.89: don't know
   210.94.41.89: 1990
  58.226.252.78: don't know
 202.228.229.72: 1994
194.171.252.100: 1993
