According to WSTS, Q4 2019 worldwide semiconductor revenue reached US$108.3 billion, a year-to-year decrease of 5.5% and up 0.9% on-quarter. Sales quantity reached 237.2 billion ICs, a 4.0% decline on-year and down 1.6% on-quarter. ASP was US$0.457, a 1.6% drop on-year and up 2.5% on-quarter. 

2019 worldwide semiconductor revenue totaled US$412.1 billion, a year-to-year decrease of 12.1%. Sales quantity reached 932.0 billion ICs, down 7.2% on-year. ASP was US$0.442, down 5.3% on-year.

Semiconductor revenue in the US reached US$22.5 billion in Q4 2019, a 10.8% decline on-year and up 11.2% on-quarter. Revenue in Japan reached US$9.1 billion, an 8.3% decrease on-year and down 2.6% on-quarter. Revenue in Europe reached US$9.6 billion, a 7.6% decrease on-year and down 4.7% on-quarter. Revenue in Asia reached US$67.1 billion, a 2.9% decline on-year and down 0.9% on-quarter; among them, revenue in China reached US$38.4 billion, a 0.8% increase on-year and up 1.4% on-quarter. 

2019 semiconductor revenue in the US totaled US$78.5 billion, a 23.8% decrease on-year. 2019 Revenue in Japan totaled US$36 billion, a 10.0% drop on-year. Revenue in Europe totaled US$39.8 billion, down 7.3% on-year. Revenue in Asia totaled US$257.8 billion, down 8.8% on-year; among them, revenue in China reached US$144.6 billion, down 8.7%. 2019 worldwide semiconductor revenue totaled US$412.1 billion, a 12.1% decrease from 2018.

The TSIA survey showed that Q4 2019 Taiwan IC revenue as a whole (including design, manufacturing, packaging and testing) totaled NT$754.3 billion(US$24.4B) (up 4.5% on-quarter and 9.8% increase on-year), with NT$189.1B in design (US$6.1B) (up 1.7% on-quarter and 15.1% increase on-year), NT$426.2B in manufacturing (US$13.8B) (up 5.9% on-quarter and 8.3% growth on-year, with NT$385.0B (US$12.5B) in foundry, 8.1% rise on-quarter and up 10.1% on year, and NT$41.2B (US$1.3B) in memory and other manufacturing, 11.4% decrease on-quarter and down 6.4% on-year), NT$96.5B in packaging (US$3.1B) (3.2% growth on-quarter and up 8.4% on-year), and NT$42.5B in testing(US$1.4B) (7.3% increase on-quarter and up 6.3% on-year). Exchange rate NTD/USD is 30.9.

Taiwan IC revenue in 2019 reached NT$2,665.6B (US$86.3B) (1.7% increase from 2018), with NT$692.8B in design (US$22.4B) (up 8.0%), NT$1,472.1B in manufacturing (US$47.6B) (0.9% decline, foundry NT$1,312.5B (US$42.5B), up 2.1%, memory and other manufacturing NT$159.6B (US$5.2B), down 20.4%), NT$346.3B in packaging (US$11.2B) (0.5% increase), and NT$154.4B in testing (US$5.0B) (up 4.0%). Exchange rate NTD/USD is 30.9.

Note:

•IC Industry Revenue = IC design + Manufacturing + Packaging + Testing

•IC Production Revenue = IC Design + Memory (Brand name products, mostly Memory products)

•IC Manufacturing Revenue = Foundry + Memory (Memory (Brand name products, mostly Memory products)

•Revenue of Inotera (subsidiary of Micron) was excluded from Taiwan Memory revenue from 2018. 

•Only companies head-quartered in Taiwan are included in the revenue calculations.