The table given below shows the production of different types of household items (in lakhs) by a certain company over the years. Study the table and the answer the question. 

Items => Years ⇓	Production of different household items
	P	Q	R	S	T	U
2016	70	80	75	90	50	80
2017	72	90	70	100	52	85
2018	75	95	80	100	58	90
2019	80	100	90	110	60	110
2020	85	90	95	118	64	120
2021	98	110	100	120	70	148

Which of the following type of household item was recorded as having the highest annual growth rate over one year in terms of production and in which year?

(a). Item S in 2017:

Growth Rate (%) = $$\frac{100 - 90}{90} \times 100 = \frac{10}{90} \times 100$$​ = 11.11%

(b). Item Q in 2018:

Growth Rate (%) = $$\frac{95 - 90}{90} \times 100 = \frac{5}{90} \times 100$$ = 5.56%

(c). Item P in 2017:

Growth Rate (%) = $$\frac{72 - 70}{70} \times 100 = \frac{2}{70} \times 100$$ = 2.86%

(d). Item R in 2018:

Growth Rate (%) = $$\frac{80 - 70}{70} \times 100 = \frac{10}{70} \times 100$$​ = 14.28% 

Thus, Option (d) Item R in 2018 shows the maximum growth in production.