[Table] header: Draft | Round | Pick | Player | Nationality row 1 : 1968 | 1 | 6 | Gary Edwards | Canada
row 2 : 1968 | 2 | 16 | Curt Bennett | Canada
row 3 : 1969 | 2 | 19 | Mike Lowe | Canada
row 4 : 1969 | 3 | 30 | Bernie Gagnon | Canada
row 5 : 1969 | 4 | 42 | Vic Teal | Canada
row 6 : 1969 | 5 | 54 | Brian Glenwright | Canada
row 7 : 1969 | 6 | 66 | Tommi Salmelainen | Finland
row 8 : 1969 | 6 | 70 | Dale Yutsyk | Canada
row 9 : 1969 | 7 | 73 | Bob Collyard | USA
row 10 : 1969 | 7 | 77 | Dave Pulkkinen | Canada
row 11 : 1969 | 8 | 80 | Pat Lange | Canada
row 12 : 1969 | 9 | 82 | John Converse | Canada
row 13 : 1970 | 2 | 23 | Murray Keogan | Canada
row 14 : 1970 | 3 | 37 | Ron Climie | Canada
row 15 : 1970 | 4 | 51 | Gord Brooks | Canada
row 16 : 1970 | 5 | 65 | Mike Stevens | Canada
row 17 : 1970 | 6 | 79 | Claude Moreau | Canada
row 18 : 1970 | 7 | 85 | Jack Taggart | Canada
row 19 : 1970 | 7 | 92 | Terry Marshall | Canada
row 20 : 1970 | 8 | 104 | Dave Tataryn | Canada
row 21 : 1970 | 9 | 108 | Bob Winograd | Canada
row 22 : 1970 | 10 | 111 | Mike Lampman | USA
row 23 : 1970 | 11 | 112 | Jeff Rotsch | USA
row 24 : 1970 | 12 | 113 | Al Calver | Canada
row 25 : 1970 | 13 | 114 | Gerry MacDonald | Canada
row 26 : 1970 | 14 | 115 | Gerald Haines | Canada
row 27 : 1973 | 1 | 5 | John Davidson | Canada
row 28 : 1973 | 2 | 24 | George Pesut | Canada
row 29 : 1973 | 3 | 48 | Bob Gassoff | Canada
row 30 : 1973 | 5 | 72 | Bill Laing | Canada
row 31 : 1973 | 6 | 88 | Randy Smith | Canada
row 32 : 1973 | 7 | 104 | John Wensink | Canada
row 33 : 1973 | 8 | 120 | Jean Tetreault | Canada
row 34 : 1976 | 1 | 7 | Bernie Federko † | Canada
row 35 : 1976 | 2 | 20 | Brian Sutter | Canada
row 36 : 1976 | 2 | 25 | John Smrke | Canada
row 37 : 1976 | 3 | 43 | Jim Kirkpatrick | Canada
row 38 : 1976 | 4 | 56 | Mike Liut | Canada
row 39 : 1976 | 4 | 61 | Paul Skidmore | USA
row 40 : 1976 | 6 | 97 | Nels Goddard | Canada
row 41 : 1976 | 7 | 113 | Mike Eaves | USA
row 42 : 1976 | 8 | 121 | Jacques Soguel | Switzerland
row 43 : 1976 | 9 | 124 | Dave Dornseif | USA
row 44 : 1976 | 10 | 126 | Brad Wilson | USA
row 45 : 1976 | 11 | 128 | Dan Hoene | USA
row 46 : 1976 | 12 | 130 | Goran Lindblom | Sweden
row 47 : 1976 | 13 | 132 | Jim Bales | Canada
row 48 : 1976 | 14 | 134 | Anders Hakansson | Sweden
row 49 : 1976 | 15 | 135 | Juhani Walleniush | Finland
row 50 : 1978 | 1 | 3 | Wayne Babych | Canada
row 51 : 1978 | 3 | 39 | Steve Harrison | Canada
row 52 : 1978 | 5 | 72 | Kevin Willison | Canada
row 53 : 1978 | 6 | 89 | Jim Nill | Canada
row 54 : 1978 | 7 | 106 | Steve Stockman | Canada
row 55 : 1978 | 7 | 109 | Paul MacLean | Canada
row 56 : 1978 | 8 | 123 | Denis Houle | Canada
row 57 : 1978 | 9 | 140 | Tony Meagher | Canada
row 58 : 1978 | 9 | 143 | Rick Simpson | Canada
row 59 : 1978 | 10 | 157 | Jim Lockhurst | Canada
row 60 : 1978 | 10 | 160 | Bob Froese | Canada
row 61 : 1978 | 10 | 170 | Dan Lerg | USA
row 62 : 1978 | 11 | 173 | Risto Siltanen | Finland
row 63 : 1978 | 11 | 175 | Dan Hermansson | Sweden
row 64 : 1978 | 11 | 181 | Jean-Francois Boutin | Canada
row 65 : 1978 | 11 | 185 | John Sullivan | USA
row 66 : 1978 | 12 | 188 | Serge Menard | Canada
row 67 : 1978 | 12 | 191 | Don Boyd | Canada
row 68 : 1978 | 12 | 197 | Paul Stasiuk | Canada
row 69 : 1978 | 12 | 200 | Gerd Truntschka | West Germany
row 70 : 1978 | 13 | 203 | Viktor Shkurdyuk | USSR
row 71 : 1978 | 13 | 205 | Carl Bloomberg | USA
row 72 : 1978 | 13 | 207 | Terry Kitching | Canada
row 73 : 1978 | 13 | 209 | Brian O'Connor | USA
row 74 : 1978 | 13 | 210 | Brian Crombeen | Canada
row 75 : 1978 | 13 | 211 | Mike Pidgeon | Canada
row 76 : 1978 | 14 | 214 | John Cochrane | USA
row 77 : 1978 | 14 | 216 | Joe Casey | USA
row 78 : 1978 | 14 | 218 | Jim Farrell | USA
row 79 : 1978 | 14 | 220 | Frank Johnson | USA
row 80 : 1978 | 14 | 221 | Blair Wheeler | Canada [/Table] Answer this question based on the above table: What is the average pick of player paul maclean, who had a draft before 1978?

Answer: none