|Year|Output Growth Rate %|Unemployment Rate %|Inflation Rate %|
|---|---|---|---|
|1990|5.2|2.1|2.4|
|1991|3.4|2.1|3.0|
|1992|1.0|2.2|1.7|
|1993|0.2|2.5|0.6|
|1994|1.1|2.9|0.1|
|1995|1.9|3.1|–0.4|
|1996|3.4|3.4|–0.8|
|1997|1.9|3.4|0.4|
|1998|-1.1|3.4|–0.1|
|1999|0.1|4.1|–1.4|
|2000|2.8|4.7|–1.6|
|2001|0.4|5.0|–1.6|
|2002|-0.3|5.4|–1.2|
|2003|2.7|5.3|–2.5|
|2004|3.0|5.0|–1.8|

Question: what year saw the highest output growth rate in japan between the years 1990 and 2004?
Answer: 1990