Table:
0
A
B
C
1
FOR THE YEAR ENDED DECEMBER 31
2019
2018
2
Net earnings attributable to common shareholders – basic
3,040
2,785
3
Dividends declared per common share (in dollars)
3.17
3.02
4
Weighted average number of common shares outstanding (in millions)
5
Weighted average number of common shares outstanding – basic
900.8
898.6
6
Assumed exercise of stock options (1)
0.6
0.3
7
Weighted average number of common shares outstanding – diluted (in millions)
901.4
898.9

Questions and formulas:
Question: What is the total net earnings attributable to common shareholders - basic in 2018 and 2019?
Formula: B2+C2
Formula2: B2+C2
Level: Calculation
Question: What is the percentage change in the weighted average number of common shares outstanding - diluted?
Formula: (B7-C7)/C7
Formula2: (B7-C7)/C7
Level: Calculation