| prop-en:content
|
- Chart
| width=400
| height=150
| type=line
| xGrid=
| yGrid=
| x=1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018
| y=24500,26600,25118,23480,22924,24356,26267,25211,25541,25961,27270,24274,22384,21210,21297,22184,23136,24517,26607,26869,26088,25004,25705 (ja)
- Chart
| width=400
| height=150
| type=line
| xGrid=
| yGrid=
| x=1996,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018
| y=24500,26600,25118,23480,22924,24356,26267,25211,25541,25961,27270,24274,22384,21210,21297,22184,23136,24517,26607,26869,26088,25004,25705 (ja)
|
