FedEx and UPS Network Structure and Accessibility Analysis Based on Complex Network Theory

Table 1

FEPS domestic market share 2008–2018.

Year	FedEx market share (%)	UPS market share (%)	FEPS market share (%)
2008	47.69	30.24	77.93
2009	53.91	29.80	83.71
2010	54.23	29.34	83.57
2011	54.78	29.82	84.60
2012	55.43	29.57	85.00
2013	55.86	29.43	85.29
2014	54.84	30.01	84.85
2015	54.08	29.07	83.15
2016	52.58	28.63	81.21
2017	49.44	28.29	77.73
2018	48.98	26.79	75.77