Ali earned $40,000 in 2021, below the year's maximum pensionable earnings. He was an employee of a chartered bank. Refer to Exhibit 14-3. What was his required contribution to the Canada Pension Plan? A $2,180 ( $1,989 C $3,979 D $4,360 Ali earned $40,000 in 2021, below the year's maximum pensionable earnings. He was an employee of a chartered bank. Refer to Exhibit 14-3. What was his required contribution to the Canada Pension Plan? A $2,180 ( $1,989 C $3,979 D $4,360