| Year | Team | League Level | Attendance | PFr | PFhr |
| 1962 | Hartford Yard Goats |
ML | 1,154,356 | 1.09 | 1.00 |
| 1963 | Hartford Yard Goats |
ML | 1,373,553 | 1.03 | 1.07 |
| 1964 | Hartford Yard Goats |
ML | 1,372,603 | 1.02 | 1.11 |
| 1965 | Hartford Yard Goats |
ML | 1,372,533 | 0.98 | 0.99 |
| 1966 | Hartford Yard Goats |
ML | 1,371,864 | 1.06 | 1.10 |
| 1967 | Hartford Yard Goats |
ML | 1,392,520 | 1.05 | 1.06 |
| 1968 | Hartford Yard Goats |
ML | 1,259,784 | 1.03 | 1.01 |
| 1969 | Hartford Yard Goats |
ML | 1,359,368 | 1.02 | 1.02 |
| 1970 | Hartford Yard Goats |
ML | 1,234,038 | 1.01 | 0.99 |
| 1971 | Hartford Yard Goats |
ML | 1,293,162 | 1.04 | 1.05 |
| 1972 | Hartford Yard Goats |
ML | 1,371,811 | 1.07 | 1.16 |
| 1973 | Hartford Yard Goats |
ML | 1,371,856 | 1.00 | 1.14 |
| 1974 | Hartford Yard Goats |
ML | 1,133,726 | 0.97 | 0.97 |
| 1975 | Hartford Yard Goats |
ML | 780,714 | 1.07 | 1.05 |
| 1976 | Hartford Yard Goats |
ML | 824,414 | 0.99 | 1.12 |
| 1977 | Hartford Yard Goats |
ML | 1,202,586 | 1.03 | 1.11 |
| 1978 | Hartford Yard Goats |
ML | 1,372,628 | 1.01 | 1.15 |
| 1979 | Hartford Yard Goats |
ML | 1,372,578 | 1.03 | 1.10 |
| 1980 | Hartford Yard Goats |
ML | 1,367,139 | 1.04 | 1.15 |
| 1982 | Hartford Yard Goats |
ML | 1,520,263 | 1.04 | 1.11 |
| 1983 | Hartford Yard Goats |
ML | 1,394,255 | 0.96 | 1.06 |
| 1984 | Hartford Yard Goats |
ML | 1,455,137 | 1.02 | 0.96 |
| 1985 | Hartford Yard Goats |
ML | 920,734 | 0.98 | 0.96 |
| 1987 | Hartford Yard Goats |
ML | 1,483,535 | 1.02 | 1.05 |
| 1988 | Hartford Yard Goats |
ML | 1,380,086 | 0.96 | 0.98 |
| 1989 | Hartford Yard Goats |
ML | 1,286,501 | 0.97 | 1.04 |
| 1990 | Hartford Yard Goats |
ML | 824,383 | 1.11 | 1.01 |
| 1991 | Hartford Yard Goats |
ML | 491,801 | 1.10 | 0.96 |
| 1992 | Hartford Yard Goats |
ML | 1,061,948 | 1.01 | 1.04 |
| 1993 | Hartford Yard Goats |
ML | 796,587 | 0.95 | 1.02 |
| 1994 | Hartford Yard Goats |
ML | 890,774 | 1.09 | 1.12 |
| 1995 | Hartford Yard Goats |
ML | 658,171 | 1.10 | 1.08 |
| 1996 | Hartford Yard Goats |
ML | 628,212 | 1.03 | 1.10 |
| 1997 | Hartford Yard Goats |
ML | 682,316 | 0.98 | 0.97 |
| 1998 | Hartford Yard Goats |
ML | 611,506 | 0.99 | 1.05 |
| 1999 | Hartford Yard Goats |
ML | 661,719 | 1.07 | 0.99 |
| 2000 | Hartford Yard Goats |
ML | 503,083 | 1.03 | 1.06 |
| | 1.03 | 1.05 |
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