Chart 14. Measures of real value-added, sectoral, and gross output for plastics and rubber products (NAICS 326), 1997–2021 (index, 1997 = 100)
Year	Value-added output	Sectoral output	Gross output
1997	100.00	100.00	100.00
1998	101.27	103.56	103.57
1999	110.25	108.75	108.73
2000	116.90	109.99	110.09
2001	109.33	103.61	103.86
2002	111.47	106.89	107.06
2003	116.65	106.48	106.84
2004	126.97	107.81	108.24
2005	125.84	108.69	109.30
2006	116.23	107.29	108.31
2007	123.42	105.47	107.56
2008	110.07	95.91	97.73
2009	103.73	80.10	81.82
2010	111.83	87.39	88.98
2011	111.21	88.60	90.53
2012	111.14	92.20	94.45
2013	109.61	93.43	95.64
2014	111.24	95.54	98.11
2015	120.92	96.98	99.78
2016	127.04	98.47	100.89
2017	121.92	97.45	99.74
2018	124.27	100.28	102.55
2019	120.84	98.41	100.79
2020	112.06	92.47	94.90
2021	169.61	97.59	99.97
Note: The business cycle periods are 2000–07, 2007–19, and 2019–21. The latter period is an incomplete business cycle. The recession periods are 2007–09 and 2019–20. NAICS = North American Industry Classification System. Source: U.S. Bureau of Labor Statistics unpublished manufacturing production account.