1. Municipal Bonds - Municipal bonds are haircut per Exhibit 1 based on both their time to maturity and scheduled maturity at date of issue. The bond details can be found on the Bonds & Ratings Information tab in the spreadsheet.

2. Corporate Bonds - Corporate bonds are haircut based on both their time to maturity and whether they are rated as investment grade (defined by S&P and Fitch as BBB- and above and by Moody's as Baa3 and above) by at least two of the nationally recognized statistical rating organizations. If the bonds qualify as investment grade, use Exhibit 2 to determine the haircut of the bonds. If they do not qualify as investment grade, then they are considered non-marketable and follow the haircut rules as stated in Exhibit 3.

It is important to note that the haircut is calculated using the absolute value of the market value of the relevant bond.

What is the total haircut in USD on the positions in the accompanying spreadsheet as of 2017-12-31?

Note: For purposes of this exercise you can assume the firm you are calculating the net capital requirements for has Net Capital of $1 billion.

EXHIBIT #1

(c)(2) Definitions: Net Capital (Continued)

(vi) SECURITIES HAIRCUTS (Continued)

(B) MUNICIPALS

(1) In the case of any municipal security which has a scheduled maturity at date of issue of 731 days or less and which is issued at par value and pays interest at maturity, and which is not traded flat or in default as to principal or interest, the applicable percentages of the market value on the greater of the long or short position in each of the categories specified below are:

(i) Less than 30 days to maturity..0%

(ii) 30 days but less than 91 days to maturity1/8 of 1%

(iii) 91 days but less than 181 days to maturity.1/4 of 1%

(iv) 181 days but less than 271 days to maturity..3/8 of 1%

(v) 271 days but less than 366 days to maturity1/2 of 1%

(vi) 366 days but less than 456 days to maturity3/4 of 1%

(vii) 456 days but less than 732 days to maturity.. 1%

(2) In the case of any municipal security, other than those specified in paragraph (c)(2)(vi)(B)(1), which is not traded flat or in default as to principal or interest, the applicable percentages of the market value of the greatest of the long or short position in each of the categories specific below are:

(i) Less than 1 year to maturity..1%

(ii) 1 year but less than 2 years to maturity.2%

(iii) 2 years but less than 3 years to maturity..3%

(iv) 3 years but less than 5 years to maturity..4%

(v) 5 years but less than 7 years to maturity...5%

(vi) 7 years but less than 10 years to maturity.5 %

(vii) 10 years but less than 15 years to maturity6%

(viii) 15 years but less than 20 years to maturity6 %

(ix) 20 years or more to maturity.7%

SEA Rule 15c3-1(c)(2)(vi)(B)(2)

EXHIBIT #2

(c)(2) Definitions: Net Capital (Continued)

(vi) SECURITIES HAIRCUTS

(F) NONCONVERTIBLE DEBT SECURITIES

(1) In the case of nonconvertible debt securities having a fixed interest rate and a fixed maturity date and which are not traded flat or in default as to principal or interest and which are rated in one of the four highest rating categories by at least two of the nationally recognized statistical rating organizations, the applicable percentages of the market of the greater of the long or short position in each of the categories specific below are:

(i) Less than 1 year to maturity........2%

(ii) 1 year but less than 2 years to maturity...3%

(iii) 2 years but less than 3 years to maturity....5%

(iv) 3 years but less than 5 years to maturity.6%

(v) 5 years but less than 10 years to maturity..7%

(vi) 10 years but less than 15 years to maturity..7 %

(vii) 15 years but less than 20 years to maturity....8%

(viii) 20 years but less than 25 years to maturity.8 %

(ix) 25 years or more to maturity..9%

(2) A broker or dealer may elect to exclude from the above categories long or short positions that are hedged with short or long positions in securities issued by the United States or any agency thereof or nonconvertible debt securities having a fixed interest rate and a fixed maturity date and which are not traded flat or in default as to principal or interest and which are rated in one of the four highest rating categories by at least two of the nationally recognized statistical rating organizations if such securities have maturity dates:

(i) Less than five years and within 6 months of each other,

(ii) Between 5 years and 10 years and within 9 months of each other,

(iii) Between 10 and 15 years and within 2 years of each other; or

(iv) 15 years or more and within 10 years of each other.

EXHIBIT #3

(c)(2) Definitions: Net Capital (Continued)

(vii) NON-MARKETABLE SECURITIES (Continued)

/09 Marketability of Money Market Instruments (Continued)

Note: For purpose of this interpretation 15c3-1(c)(2)(vii)/09 only, major money markets include: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Greece, Hong Kong, Ireland, Italy, Japan, Luxembourg, Mexico, Netherlands, New Zealand, Norway, Portugal, Singapore, Spain, Sweden, Switzerland, United States and United Kingdom

/10 Marketability of Nonconvertible Debt Securities Which Are Not Highly Rated

The SEC Division of Market Regulation will not recommend enforcement action to the Commission if broker-dealers apply the haircuts described below to nonconvertible debt securities held in their proprietary accounts which are not rated in one of the four highest rating categories by at least two NRSROs provided the following conditions are met:

1. The securities can be publicly sold without registration with the Commission under Section 5 of the Securities Act of 1933, and

2. Current information concerning the issuer is available to the public. Current information is deemed to be available to the public if:

a. The issuer filed with the Commission public reports consisting of the most recently required periodic financial report, or

b. The issuer (provided it is the subject of a bankruptcy proceeding) filed with a bankruptcy court, public information that is sufficient to value the assets and liabilities of the issuer and such information is dated not more than six months prior to the date of the broker dealers capital computation.

The current information requirement will also be deem to be satisfied by the existence of current ratings by two NRSROs on any issuance of the issuer. A rating by an NRSRO is considered to be current if the NRSRO itself continues to hold out its rating for the issuance of the issuer. Non-investment grade nonconvertible debt securities shall be treated as follows:

1. The broker-dealer shall deduct from its net worth the following percentages applied to the greater of the gross long or the gross short market value of non-investment grade, nonconvertible debt securities positions in each of the categories specified below:

a. An initial issuance of at least $100 million..15% b. An initial issuance of at least $75 million and less than $100 million..20% c. An initial issuance of at least $50 million and less than $75 million....25% d. An initial issuance of at least $20 million and less than $50 million....50% e. An initial issuance of less than $20 million or have been held in inventory for more than

90 days as the result of the failure to complete an underwriting100%

Broker-dealers may not include the value of non-investment grade, nonconvertible debt securities, subject to the haircut percentages set forth above, in paragraph (c)(2)(vi)(J) of Rule 15c3-1 for the purpose of netting long or short securities positions under paragraph (c)(2)(vi)(J).

2. The broker-dealer shall take an additional portfolio concentration charge on the securities in categories (b), (c) and (d) above, to the extent the market value of the greater of the gross total long or gross total short positions in categories (b), (c) and (d) combined exceeds 25 percent of the broker-dealers tentative net capital. The portfolio concentration charge shall be 50 percent of the haircuts otherwise taken on that portion of the total market value of the securities in categories (b), (c) and (d) in excess of 25 percent of tentative net capital. This portfolio concentration charge may be reduced by any undue concentration charge computed in accordance with paragraph (c)(2)(vi)(M) of Rule 15c3-1.

Securities with an initial issuance of less than $20 million will be deemed to be included in category (d) above if the issuer has another outstanding issue of non-investment grade, nonconvertible debt securities, which has an initial issuance of $50 million or more.

Please assume that the tentative net capital of the firm is USD 1,000,000,000 Position Symbol Currency Quantity Price (USD) Market Value (USD) 073902PP7 Corp USD 185,000 0.99 182,225.00 38144LAB6 Corp USD 465,000 1.04 481,275.00 605360QF6 Muni USD 1,500,000 1.00 1,500,000.00 794458CM9 Muni USD 1.00 915,000.00 929903CF 7 Corp USD 915,000 543,000 (1,500,000) 1.04 564,720.00 007903AS6 Corp USD 1.04 (1,552,500.00) Bond & Ratings Information Symbol 929903CF7 Corp 073902PP7 Corp 38144LAB6 Corp 794458CM9 Muni 605360QF6 Muni 007903AS6 Corp Maturity 9/15/2019 2/1/2020 9/1/2022 8/15/2026 8/15/2041 8/1/2025 Moody's Aa3 Baa3 Aa3 A1 A1 Ba2 S&P AA- BB+ AA- A+ A+ BB+ Fitch Issue Size AA- $ 800,000,000 BBB- $ 2,500,000,000 AA- $ 3,350,000,000 A+ $ 34,500,000 $ 120,000,000 BBB- $ 90,000,000 Ratings scale S&P AAA AA+ AA AA- A+ A A- BBB+ BBB BBB- Fitch AAA AA+ AA AA- A+ Moody's Aaa Aa1 Aa2 A1 A2 Baa1 Baa2 Baa3 Ba1 Ba2 A A- BBB+ BBB BBB- Investment grade Speculative grade ("junk") BB+ BB+ BB BB- BB BB- B+ B+ B1 B B B- B2 B3 Caa1 Caa2 B- DDD DD CCC+ CCC - CC D D Ca C Please assume that the tentative net capital of the firm is USD 1,000,000,000 Position Symbol Currency Quantity Price (USD) Market Value (USD) 073902PP7 Corp USD 185,000 0.99 182,225.00 38144LAB6 Corp USD 465,000 1.04 481,275.00 605360QF6 Muni USD 1,500,000 1.00 1,500,000.00 794458CM9 Muni USD 1.00 915,000.00 929903CF 7 Corp USD 915,000 543,000 (1,500,000) 1.04 564,720.00 007903AS6 Corp USD 1.04 (1,552,500.00) Bond & Ratings Information Symbol 929903CF7 Corp 073902PP7 Corp 38144LAB6 Corp 794458CM9 Muni 605360QF6 Muni 007903AS6 Corp Maturity 9/15/2019 2/1/2020 9/1/2022 8/15/2026 8/15/2041 8/1/2025 Moody's Aa3 Baa3 Aa3 A1 A1 Ba2 S&P AA- BB+ AA- A+ A+ BB+ Fitch Issue Size AA- $ 800,000,000 BBB- $ 2,500,000,000 AA- $ 3,350,000,000 A+ $ 34,500,000 $ 120,000,000 BBB- $ 90,000,000 Ratings scale S&P AAA AA+ AA AA- A+ A A- BBB+ BBB BBB- Fitch AAA AA+ AA AA- A+ Moody's Aaa Aa1 Aa2 A1 A2 Baa1 Baa2 Baa3 Ba1 Ba2 A A- BBB+ BBB BBB- Investment grade Speculative grade ("junk") BB+ BB+ BB BB- BB BB- B+ B+ B1 B B B- B2 B3 Caa1 Caa2 B- DDD DD CCC+ CCC - CC D D Ca C