Blocklisting - Interim Review

SCHEDULE 5

BLOCK LISTING SIX MONTHLY RETURN

To: Listing ApplicationsUK Listing AuthorityFinancial Services Authority25, The North ColonnadeCanary WharfLondon, E14 5HS

Please ensure the entries on this return are type

1. Name of company: Diageo plc

2. Name of scheme: Diageo (formerly Guinness) Executive Stock Option Scheme

3. Period of return: From 1 July 2012 to 31 December 20124. Number and class of share(s) (amount 916,286 of stock/debt security) not issued under scheme5. Number of shares issued/allotted 0 under scheme during period:6. Balance under scheme not yet issued/ 916,286 allotted at end of period7. Number and class of share(s) (amount 5,500,000 (ref 2882 1994) of stock/debt securities) originally listed and the date of admission; 18,405,871 (1999)

Please confirm total number of shares in issue at the end of the period inorder for us to update our records

2,754,146,241 (including 245,793,462 treasury shares)Contact for queries: Address: Diageo plc, Lakeside Drive, Park Royal, London, NW10 7HQName: Christine Norman Telephone: 020 8978 6000

Person making return Name: Claire Kynaston

Position: Assistant Company Secretary Signature: /s/ C Kynaston

SCHEDULE 5

BLOCK LISTING SIX MONTHLY RETURN

To: Listing ApplicationsUK Listing AuthorityFinancial Services Authority25, The North ColonnadeCanary WharfLondon, E14 5HS

Please ensure the entries on this return are type

1. Name of company: Diageo plc

2. Name of scheme: Diageo (formerly Guinness) International Sharesave Scheme

3. Period of return: From 1 July 2012 to 31 December 20124. Number and class of share(s) (amount : 488,982 of stock/debt security) not issued under scheme5. Number of shares issued/allotted 0 under scheme during period:6. Balance under scheme not yet issued/ 488,982 allotted at end of period7. Number and class of share(s) (amount 4,250,000 of stock/debt securities) originally listed and the date of admission;

Please confirm total number of shares in issue at the end of the period inorder for us to update our records

2,754,146,241 (including 245,793,462 treasury shares)Contact for queries: Address: Diageo plc, Lakeside Drive, Park Royal, London, NW10 7HQName: Christine Norman Telephone: 020 8978 6000

Person making return Name: Claire Kynaston

Position: Assistant Company Secretary Signature: /s/ C Kynaston

SCHEDULE 5

BLOCK LISTING SIX MONTHLY RETURN

To: Listing ApplicationsUK Listing AuthorityFinancial Services Authority25, The North ColonnadeCanary WharfLondon, E14 5HS

Please ensure the entries on this return are type

1. Name of company: Diageo plc2. Name of scheme: Diageo Associated Companies Share Plan3. Period of return: From 1 July 2012 to 31 December 20124. Number and class of share(s) (amount 67,117 of stock/debt security) not issued under scheme5. Number of shares issued/allotted 30,256 under scheme during period:6. Balance under scheme not yet issued/ 36,861 allotted at end of period7. Number and class of share(s) (amount 10.03.03 775,000 of stock/debt securities) originally listed and the date of admission;

Please confirm total number of shares in issue at the end of the period inorder for us to update our records

2,754,146,241 (including 245,793,462 treasury shares)Contact for queries: Address: Diageo plc, Lakeside Drive, Park Royal, London, NW10 7HQName: Christine Norman Telephone: 020 8978 6000

Person making return Name: Claire Kynaston

Position: Assistant Company Secretary Signature: /s/ C Kynaston

SCHEDULE 5

BLOCK LISTING SIX MONTHLY RETURN

To: Listing ApplicationsUK Listing AuthorityFinancial Services Authority25, The North ColonnadeCanary WharfLondon, E14 5HS

Please ensure the entries on this return are type

1. Name of company: Diageo plc

2. Name of scheme: Grand Metropolitan Public Limited Company Executive StockOption Scheme

3. Period of return: From 1 July 2012 to 31 December 20124. Number and class of share(s) (amount 66,459 of stock/debt security) not issued under scheme5. Number of shares issued/allotted 0 under scheme during period:6. Balance under scheme not yet issued/ 66,459 allotted at end of period7. Number and class of share(s) (amount 10.6.92 of stock/debt securities) originally listed and the date of admission; 15.1.02 1,288,978

Please confirm total number of shares in issue at the end of the period inorder for us to update our records

2,754,146,241 (including 245,793,462 treasury shares)Contact for queries: Address: Diageo plc, Lakeside Drive, Park Royal, London, NW10 7HQName: Christine Norman Telephone: 020 8978 6000

Person making return Name: Claire Kynaston

Position: Assistant Company Secretary Signature: /s/ C Kynaston

SCHEDULE 5

BLOCK LISTING SIX MONTHLY RETURN

To: Listing ApplicationsUK Listing AuthorityFinancial Services Authority25, The North ColonnadeCanary WharfLondon, E14 5HS

Please ensure the entries on this return are type

1. Name of company: Diageo plc

2. Name of scheme: Grand Metropolitan Public Limited Company InternationalSavings Related Share Option Scheme

3. Period of return: From 1 July 2012 to 31 December 20124. Number and class of share(s) (amount 52,982 of stock/debt security) not issued under scheme5. Number of shares issued/allotted 0 under scheme during period:6. Balance under scheme not yet issued/ 52,982 allotted at end of period7. Number and class of share(s) (amount of stock/debt securities) originally 9.2.96 listed and the date of admission;

Please confirm total number of shares in issue at the end of the period inorder for us to update our records

2,754,146,241 (including 245,793,462 treasury shares)Contact for queries: Address: Diageo plc, Lakeside Drive, Park Royal, London, NW10 7HQName: Christine Norman Telephone: 020 8978 6000

Person making return Name: Claire Kynaston

Position: Assistant Company Secretary Signature: /s/ C Kynaston